Now-a-day’s pedal powered grinding machine is used only for grinding purpose. Also, it requires lots of efforts
and limited for single application use. Another problem in existing model is that it consumed more time and also has
lower efficiency. Our aim is to design a human powered grinding machine which can also be used for many purposes
like pumping, grinding, washing, cutting, etc. it can carry water to a height 8 meter and produces 4 ampere of electricity
in most effective way. The system is also useful for the health conscious work out purpose. The purpose of this technical
study is to increase the performance and output capacity of pedal powered grinding machine.
Nowadays, cricket is one of the most popular game in India. It’s like a religion. It doesn’t depend on colour, sex, caste, etc. This is the only game which unites the people to a large extend.
In our project, a cricket bowling machine was designed which can provide support to the batsmen to develop their batting skill. The machine will be capable of generating different patterns of bowling.
The cricket bowling machine consists of two induction motors in which one rotates in anticlockwise and the other in clockwise direction. The gap between the wheels should be slightly less than the diameter of the ball to be thrown. A valve is welded and placed in between the two motors. As, the motor attains the speed, the balls are inserted into the valve. This machine transfers the kinetic energy to the ball by frictional gripping of the ball between two rotating wheels. The rotational speed of the motor can be adjusted by using electronic regulator independently. The machine will be able to generate different patterns of bowling by changing the speed of each motor.
The precision and reproducibility of ball pitching distance that is required for effective batting practice is achieved by setting precisely the rotation of the wheel. To display the speed of each motor, a constant voltage is needed. To provide a constant voltage, regulator and filter circuits are used.
This work is mainly concerned withimproving the design analysis and construction of garri
sieving machine for better performance. The performance of the sieving machineis also evaluated for quality
assurance. The sieving action is achieved by reciprocation of the sieve using the principle of slider-crank
mechanism, which was used to set the sieve housing into motion. The machine is powered by 1-horse power
(0.745 kW) electric motor with angular speed of 900 rpm. In order to compare its efficiency with the manual
sieving method, sieve of average mesh size 2 mm by 4 mm were used each for sieving machine and the manual
sieve. The result of the performance test carried out shows that the average sieving efficiency and the sieving
rate of the machine are better than that of the manual sieving method. Therefore, this work presents a
meaningful contribution to the processing of garri, which is a staple food in West Africa. The material used for
the sieve and its housing were stainless steel to prevent contamination of garri. This makes it edible and free of
germs during sieving action.In addition, the machine eliminates the use of hand to sieve garri unlike the manual
method where there can be contamination.
Nowadays, cricket is one of the most popular game in India. It’s like a religion. It doesn’t depend on colour, sex, caste, etc. This is the only game which unites the people to a large extend.
In our project, a cricket bowling machine was designed which can provide support to the batsmen to develop their batting skill. The machine will be capable of generating different patterns of bowling.
The cricket bowling machine consists of two induction motors in which one rotates in anticlockwise and the other in clockwise direction. The gap between the wheels should be slightly less than the diameter of the ball to be thrown. A valve is welded and placed in between the two motors. As, the motor attains the speed, the balls are inserted into the valve. This machine transfers the kinetic energy to the ball by frictional gripping of the ball between two rotating wheels. The rotational speed of the motor can be adjusted by using electronic regulator independently. The machine will be able to generate different patterns of bowling by changing the speed of each motor.
The precision and reproducibility of ball pitching distance that is required for effective batting practice is achieved by setting precisely the rotation of the wheel. To display the speed of each motor, a constant voltage is needed. To provide a constant voltage, regulator and filter circuits are used.
This work is mainly concerned withimproving the design analysis and construction of garri
sieving machine for better performance. The performance of the sieving machineis also evaluated for quality
assurance. The sieving action is achieved by reciprocation of the sieve using the principle of slider-crank
mechanism, which was used to set the sieve housing into motion. The machine is powered by 1-horse power
(0.745 kW) electric motor with angular speed of 900 rpm. In order to compare its efficiency with the manual
sieving method, sieve of average mesh size 2 mm by 4 mm were used each for sieving machine and the manual
sieve. The result of the performance test carried out shows that the average sieving efficiency and the sieving
rate of the machine are better than that of the manual sieving method. Therefore, this work presents a
meaningful contribution to the processing of garri, which is a staple food in West Africa. The material used for
the sieve and its housing were stainless steel to prevent contamination of garri. This makes it edible and free of
germs during sieving action.In addition, the machine eliminates the use of hand to sieve garri unlike the manual
method where there can be contamination.
Design and fabrication of multi way hacksaw machine REPORT Eshver chandra
In this project work and effort has been made to develop a modernized multi way hacksaw machine and less stress full operation for cutting wood, metal and plastic materials. The aim of this work is to develop a hacksaw machine that will use a less effort to produce uniform cutting of PVC pipes, metals, wood. It is also done to show the performance difference between hand driven, pedal drive and multi way hacksaw machine. This model implies a conversion of rotary motion of swashplate to reciprocating motion of hacksaw blades, which is done by using Wobble Plate Mechanism. This motion is used for hacksaw machine; in this model we can operate multi hacksaws simultaneously. This model will overcome the traditional hacksaw machine which done material cutting of single piece at particular times interval and also fulfils the need of more material cutting accounts to mass production. This machine works significantly with minimum vibrations and jerks. Hence the purposed model of hacksaw machines will be welcomed by many industries due to compactness and efficiency. To achieve this goal the multi way hacksaw machine is developed.
CAD based modeling of flywheel motor with multiple operatorIOSR Journals
Abstract : The Human powered flywheel motor (HPFM) is the integral part of the various manually energized
machines such as brick making machine, chaff cutter, pedal operated flour mill etc .Since its invention
continuous efforts are being made for its optimization with objective of the efficient energy utilization of human
energy. In an attempt this paper presents the development of flywheel motor for multiple rider as till now only
single rider system is developed. Further the CAD modeling of this system is developed by using the CAD
software SOLID EGDE.
Keywords - CAD modeling, HPFM, Solid edge.
Research Inventy : International Journal of Engineering and Science is published by the group of young academic and industrial researchers with 12 Issues per year. It is an online as well as print version open access journal that provides rapid publication (monthly) of articles in all areas of the subject such as: civil, mechanical, chemical, electronic and computer engineering as well as production and information technology. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence. Papers will be published by rapid process within 20 days after acceptance and peer review process takes only 7 days. All articles published in Research Inventy will be peer-reviewed.
A review on design and development of eccentric shaft for cottonLaukik Raut
The present review provides brief information about
the design of eccentric shaft for cotton ginning
machine. The author suggest that, significant of
eccentric shaft are as follows,
1. Due to the small eccentric distance in design of
eccentric shaft; friction torque is very small, which
result in small friction loss and high system
efficiency.
2. The torque acted on motor increased as eccentric
distance expanded which result in poor force
condition and complicate structure.
3. Eccentric shaft are usually with features of small
eccentric distance, thus its can only provide small
displacement.
Eccentric shaft is the important element, which play
the important role in ginning operation. These shafts
provide an oscillatory motion or action to moving
knives. Eccentric shaft is required in various
industries according to their application. In
traditional case, implementation of the proper
selection of raw material, latest and advance
methodologies is typical task.
Examination of parametric linkages reveals that
eccentric shaft life is dependent on load acting on the
eccentric shaft, its geometry, metallurgical properties
and wear. Today in design and development of
eccentric shaft by using the good quality of raw
material that is alloy steel with composition of Fe
(98.5%), Al (0.5%), C (0.5%), and Mo (0.5%) by
using that composition the life of eccentric shaft is
increases. latest and advance methodologies for
ginning machine increases productivity and high
quality of operation is possible
Design, analysis and performance evaluation of a mechanical gyratorIjrdt Journal
The project focuses on the development of an efficient and safe system for navigation for disabled people. Such a system should enable the user to control with minimum effort and should be stable in all practical situations. A gyrator is neither a motorcycle nor a four wheeler. It is a vehicle made up of an inner frame which is encompassed and supported by two large coaxially aligned wheels. The inner frame is supported by a common axle as a result, is free to oscillate back and forth relative to outer wheels. The inherent instability has limited its potential as a commercially available vehicle. But by reducing this oscillation to an optimum value by incorporating internal braking, we could make a very stable navigation system. In order to achieve motion, a shift in the centre of gravity of the inner frame is required. Two independent electric motors provide the driving torque to gearbox which drives the large outer wheels. This unique design gives the vehicle a clear advantage over conventional 4wheeled and 2wheeled vehicles as it has zero turning radius. Key word:- Inflation Pressure, Pressure switch ,Pressure guage, Solenoid control valve, DC Compressor.
Design and fabrication of multi way hacksaw machine REPORT Eshver chandra
In this project work and effort has been made to develop a modernized multi way hacksaw machine and less stress full operation for cutting wood, metal and plastic materials. The aim of this work is to develop a hacksaw machine that will use a less effort to produce uniform cutting of PVC pipes, metals, wood. It is also done to show the performance difference between hand driven, pedal drive and multi way hacksaw machine. This model implies a conversion of rotary motion of swashplate to reciprocating motion of hacksaw blades, which is done by using Wobble Plate Mechanism. This motion is used for hacksaw machine; in this model we can operate multi hacksaws simultaneously. This model will overcome the traditional hacksaw machine which done material cutting of single piece at particular times interval and also fulfils the need of more material cutting accounts to mass production. This machine works significantly with minimum vibrations and jerks. Hence the purposed model of hacksaw machines will be welcomed by many industries due to compactness and efficiency. To achieve this goal the multi way hacksaw machine is developed.
CAD based modeling of flywheel motor with multiple operatorIOSR Journals
Abstract : The Human powered flywheel motor (HPFM) is the integral part of the various manually energized
machines such as brick making machine, chaff cutter, pedal operated flour mill etc .Since its invention
continuous efforts are being made for its optimization with objective of the efficient energy utilization of human
energy. In an attempt this paper presents the development of flywheel motor for multiple rider as till now only
single rider system is developed. Further the CAD modeling of this system is developed by using the CAD
software SOLID EGDE.
Keywords - CAD modeling, HPFM, Solid edge.
Research Inventy : International Journal of Engineering and Science is published by the group of young academic and industrial researchers with 12 Issues per year. It is an online as well as print version open access journal that provides rapid publication (monthly) of articles in all areas of the subject such as: civil, mechanical, chemical, electronic and computer engineering as well as production and information technology. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence. Papers will be published by rapid process within 20 days after acceptance and peer review process takes only 7 days. All articles published in Research Inventy will be peer-reviewed.
A review on design and development of eccentric shaft for cottonLaukik Raut
The present review provides brief information about
the design of eccentric shaft for cotton ginning
machine. The author suggest that, significant of
eccentric shaft are as follows,
1. Due to the small eccentric distance in design of
eccentric shaft; friction torque is very small, which
result in small friction loss and high system
efficiency.
2. The torque acted on motor increased as eccentric
distance expanded which result in poor force
condition and complicate structure.
3. Eccentric shaft are usually with features of small
eccentric distance, thus its can only provide small
displacement.
Eccentric shaft is the important element, which play
the important role in ginning operation. These shafts
provide an oscillatory motion or action to moving
knives. Eccentric shaft is required in various
industries according to their application. In
traditional case, implementation of the proper
selection of raw material, latest and advance
methodologies is typical task.
Examination of parametric linkages reveals that
eccentric shaft life is dependent on load acting on the
eccentric shaft, its geometry, metallurgical properties
and wear. Today in design and development of
eccentric shaft by using the good quality of raw
material that is alloy steel with composition of Fe
(98.5%), Al (0.5%), C (0.5%), and Mo (0.5%) by
using that composition the life of eccentric shaft is
increases. latest and advance methodologies for
ginning machine increases productivity and high
quality of operation is possible
Design, analysis and performance evaluation of a mechanical gyratorIjrdt Journal
The project focuses on the development of an efficient and safe system for navigation for disabled people. Such a system should enable the user to control with minimum effort and should be stable in all practical situations. A gyrator is neither a motorcycle nor a four wheeler. It is a vehicle made up of an inner frame which is encompassed and supported by two large coaxially aligned wheels. The inner frame is supported by a common axle as a result, is free to oscillate back and forth relative to outer wheels. The inherent instability has limited its potential as a commercially available vehicle. But by reducing this oscillation to an optimum value by incorporating internal braking, we could make a very stable navigation system. In order to achieve motion, a shift in the centre of gravity of the inner frame is required. Two independent electric motors provide the driving torque to gearbox which drives the large outer wheels. This unique design gives the vehicle a clear advantage over conventional 4wheeled and 2wheeled vehicles as it has zero turning radius. Key word:- Inflation Pressure, Pressure switch ,Pressure guage, Solenoid control valve, DC Compressor.
Innovative concept of coiling machine integrated with rolling mill to replace...eSAT Journals
Abstract: Building Construction Involves Use Of Stirrups To Give Strength To Columns And Beams And Are Widely Used In Various Shapes In Steel Reinforcement. It Is Regular Practice To Make Stirrups On Construction Sites. Existing Engineering Standards Recommend Use Of Continuous Helical Coil For Better Strength Of Structure But It Is Having A Very Rudimentary Level Of Technology. Hence This Work Focuses On Developing A Coiling Machine As An Integrated System Of The Rolling Mill Where The Steel Bars Are Produced. The Integrated Coiling Machine Will Overcome Almost All Problems And Limitations Associated With Manual Stirrup Making And Even Of Semiautomatic And Full Automatic Stirrup Making Machines. This Paper Embarks On Integration Of Stirrup Making Activity With Rolling Mill So As To Take The Advantages Of Plastic Deformation Of Steel At Elevated Temperature, Imbibing The Metallurgical And Mechanical Properties And Eliminating Residual Stresses Compared To Todays Stirrup Making Practices. Key Words: - Stirrup, Rolling Mill, Helical Coil, Coil
The perfect combination of high performance crushing chamber and high crushing frequency of PYG series cone crusher greatly improves the processing ability of this machine, and due to the adoption of lamination crushing principle, the crushed products are in the shape of cube, thus greatly reducing needle-shaped materials.
These days we have an increased number of heart diseases including increased risk of heart attacks. Our proposed system users sensors that allow to detect heart rate of a person using heartbeat sensing even if the person is at home. The sensor is then interfaced to a microcontroller that allows checking heart rate readings and transmitting them over internet. The user may set the high as well as low levels of heart beat limit. After setting these limits, the system starts monitoring and as soon as patient heart beat goes above a certain limit, the system sends an alert to the controller which then transmits this over the internet and alerts the doctors as well as concerned users. Also the system alerts for lower heartbeats. Whenever the user logs on for monitoring, the system also displays the live heart rate of the patient. Thus concerned ones may monitor heart rate as well get an alert of heart attack to the patient immediately from anywhere and the person can be saved on time.This value will continue to grow if no proper solution is found. Internet of Things (IoT) technology developments allows humans to control a variety of high-tech equipment in our daily lives. One of these is the ease of checking health using gadgets, either a phone, tablet or laptop. we mainly focused on the safety measures for both driver and vehicle by using three types of sensors: Heartbeat sensor, Traffic light sensor and Level sensor. Heartbeat sensor is used to monitor heartbeat rate of the driver constantly and prevents from the accidents by controlling through IOT.
ABSTRACT The success of the cloud computing paradigm is due to its on-demand, self-service, and pay-by-use nature. Public key encryption with keyword search applies only to the certain circumstances that keyword cipher text can only be retrieved by a specific user and only supports single-keyword matching. In the existing searchable encryption schemes, either the communication mode is one-to-one, or only single-keyword search is supported. This paper proposes a searchable encryption that is based on attributes and supports multi-keyword search. Searchable encryption is a primitive, which not only protects data privacy of data owners but also enables data users to search over the encrypted data. Most existing searchable encryption schemes are in the single-user setting. There are only few schemes in the multiple data users setting, i.e., encrypted data sharing. Among these schemes, most of the early techniques depend on a trusted third party with interactive search protocols or need cumbersome key management. To remedy the defects, the most recent approaches borrow ideas from attribute-based encryption to enable attribute-based keyword search (ABKS
Cloud computing is the one of the emerging techniques to process the big data. Large collection of set or large
volume of data is known as big data. Processing of big data (MRI images and DICOM images) normally takes
more time compare with other data. The main tasks such as handling big data can be solved by using the concepts
of hadoop. Enhancing the hadoop concept it will help the user to process the large set of images or data. The
Advanced Hadoop Distributed File System (AHDF) and MapReduce are the two default main functions which
are used to enhance hadoop. HDF method is a hadoop file storing system, which is used for storing and retrieving
the data. MapReduce is the combinations of two functions namely maps and reduce. Map is the process of
splitting the inputs and reduce is the process of integrating the output of map’s input. Recently, in medical fields
the experienced problems like machine failure and fault tolerance while processing the result for the scanned
data. A unique optimized time scheduling algorithm, called Advanced Dynamic Handover Reduce Function
(ADHRF) algorithm is introduced in the reduce function. Enhancement of hadoop and cloud introduction of
ADHRF helps to overcome the processing risks, to get optimized result with less waiting time and reduction in
error percentage of the output image
Text mining has turned out to be one of the in vogue handle that has been joined in a few research
fields, for example, computational etymology, Information Retrieval (IR) and data mining. Natural
Language Processing (NLP) methods were utilized to extricate learning from the textual text that is
composed by people. Text mining peruses an unstructured form of data to give important
information designs in a most brief day and age. Long range interpersonal communication locales
are an awesome wellspring of correspondence as the vast majority of the general population in this
day and age utilize these destinations in their everyday lives to keep associated with each other. It
turns into a typical practice to not compose a sentence with remedy punctuation and spelling. This
training may prompt various types of ambiguities like lexical, syntactic, and semantic and because of
this kind of indistinct data; it is elusive out the genuine data arrange. As needs be, we are directing
an examination with the point of searching for various text mining techniques to get different
textual requests via web-based networking media sites. This review expects to depict how
contemplates in online networking have utilized text investigation and text mining methods to
identify the key topics in the data. This study concentrated on examining the text mining
contemplates identified with Facebook and Twitter; the two prevailing web-based social networking
on the planet. Aftereffects of this overview can fill in as the baselines for future text mining research.
Colorectal cancer (CRC) has potential to spread within the peritoneal cavity, and this transcoelomic
dissemination is termed “peritoneal metastases” (PM).The aim of this article was to summarise the current
evidence regarding CRC patients at high risk of PM. Colorectal cancer is the second most common cause of cancer
death in the UK. Prompt investigation of suspicious symptoms is important, but there is increasing evidence that
screening for the disease can produce significant reductions in mortality.High quality surgery is of paramount
importance in achieving good outcomes, particularly in rectal cancer, but adjuvant radiotherapy and chemotherapy
have important parts to play. The treatment of advanced disease is still essentially palliative, although surgery for
limited hepatic metastases may be curative in a small proportion of patients.
Heat transfer in pipes is a distinctive kind of procedure employed in heat exchanger which transfers great
deal of heat because of the impact of capillary action and phase change heat transfer principle. Late improvement
in the heat pipe incorporates high thermal conductivity liquids like Nano liquids, fixed inside to extricate the most
extreme heat. This paper audits, impact of different factors, for example, thermal pipe tilt edge, charged measure
of working liquid, nano particles sort, size, and mass/volume part and its impact on the change of thermal
proficiency, thermal exchange limit and decrease in thermal protection. The Nano liquid arrangement and the
examination of its thermal attributes likewise have been investigated. The retained sun oriented vitality is
exchanged to the working liquid streaming in the pipe. The execution of the framework is affected by thermal
exchange from tube to working liquid, with least convective misfortunes, which must be considered as one of the
essential plan factor. In tube and channel streams, to improve the rate of heat exchange to the working liquid,
detached enlargement methods, for example, contorted tapes and swirl generators are employed from the fluid
flow path. The variation of heat transfer coefficient and pressure drop in the pipe flow for water and water based
Al2O3 Nano fluids at different volume concentrations and twisted tapes are studied.
This project proposes a distributed control approach to coordinate multiple energy storage units
(ESUs) to avoid violation of voltage and network load constraints ESU as a buffer can be a promising
solution which can store surplus power during the peak generation periods and use it in peak load
periods.In ESU converters both active and reactive power are used to deal with the power quality
issues in distribution network ESU’s reactive power is proposed to be used for voltage support, while
the active power is to be utilized in managing network loading.
The steady increase in non-linear loads on the power supply network such as, AC variable speed drives,
DC variable Speed drives, UPS, Inverter and SMPS raises issues about power quality and reliability. In this
subject, attention has been focused on harmonics . Harmonics overload the power system network and cause
reliability problems on equipment and system and also waste energy. Passive and active harmonic filters are
used to mitigate harmonic problems. The use of both active and passive filter is justified to mitigate the
harmonics. The difficulty for practicing engineers is to select and deploy correct harmonic filters , This paper
explains which solutions are suitable when it comes to choosing active and passive harmonic filters and also
explains the mistakes need to be avoided.
This Paper is aimed at analyzing the few important Power System equipment failures generally
occurring in the Industrial Power Distribution system. Many such general problems if not resolved it may
lead to huge production stoppage and unforeseen equipment damages. We can improve the reliability of
Power system by simply applying the problem solving tool for every case study and finding out the root cause
of the problem, validation of root cause and elimination by corrective measures. This problem solving
approach to be practiced by every day to improve the power system reliability. This paper will throw the light
and will be a guide for the Practicing Electrical Engineers to find out the solution for every problem which
they come across in their day to day maintenance activity.
Today internet security is a serious problem. For every consumer and business that is on the Internet,
viruses, worms and crackers are a few security threats. There are the obvious tools that aid information security
professionals against these problems such as anti-virus software, firewalls and intrusion detection systems, but
these systems can only react to or prevent attacks-they cannot give us information about the attacker, the tools
used or even the methods employed. Given all of these security questions honeypots are a novel approach to
network security and security research alike. It is a resource, which is intended to be attacked and compromised to
gain more information about the attacker and the used tools. It can also be deployed to attract and divert an
attacker from their real targets. Honeypots is an additional layer of security. Honeypots have the big advantage that
they do not generate false alerts as each observed traffic is suspicious, because no productive components are
running on the system. The levels of interaction determines the amount of functionality a honeypots provides that
is low and high interactions.
More from IJET - International Journal of Engineering and Techniques (20)
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
Contact with Dawood Bhai Just call on +92322-6382012 and we'll help you. We'll solve all your problems within 12 to 24 hours and with 101% guarantee and with astrology systematic. If you want to take any personal or professional advice then also you can call us on +92322-6382012 , ONLINE LOVE PROBLEM & Other all types of Daily Life Problem's.Then CALL or WHATSAPP us on +92322-6382012 and Get all these problems solutions here by Amil Baba DAWOOD BANGALI
#vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore#blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #blackmagicforlove #blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #Amilbabainuk #amilbabainspain #amilbabaindubai #Amilbabainnorway #amilbabainkrachi #amilbabainlahore #amilbabaingujranwalan #amilbabainislamabad
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Event Management System Vb Net Project Report.pdfKamal Acharya
In present era, the scopes of information technology growing with a very fast .We do not see any are untouched from this industry. The scope of information technology has become wider includes: Business and industry. Household Business, Communication, Education, Entertainment, Science, Medicine, Engineering, Distance Learning, Weather Forecasting. Carrier Searching and so on.
My project named “Event Management System” is software that store and maintained all events coordinated in college. It also helpful to print related reports. My project will help to record the events coordinated by faculties with their Name, Event subject, date & details in an efficient & effective ways.
In my system we have to make a system by which a user can record all events coordinated by a particular faculty. In our proposed system some more featured are added which differs it from the existing system such as security.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
1. International Journal of Engineering and Techniques - Volume 3 Issue 2, March-April 2017
ISSN: 2395-1303 http://www.ijetjournal.org Page 122
Pedal Powered Grinder
Rahil patel1
, Meet shah2
, Dhaval parekh3
, Zenith patel4
, Parthesh patel5
1,2,3,4,5
(Mechanical department, BMCET, Surat,)
I. INTRODUCTION
The multipurpose machine that is ‘exercise bicycle’
which was basically used for exercising purpose has
been modified for grinding, water lifting, washing
machine and generation of electricity. The
consideration for designing was to grind and used
as blender, lift water to the height of 10 meter and
to generate 14 volts, 4 ampere of electricity in most
efficient way. Source of power utilized for above
purpose is pedal power. Selecting ‘exercise bicycle’
for this application is due to its low cost,
availability and design simplicity. The technical
problem addressed by the utility model: the prior
art, the process is relatively simple, small parts of
the object is small grinder, using electric drive is
not conducive to energy saving. according to the
above technical solution, the operator holds the part
to be machined, sit on the seat cushion, two feet on
the foot pedal handle and rotate the handle, the
handle foot drive shaft rotates, the first drive shaft
on which two sprocket rotation, the second sprocket
by driving the first drive chain sprocket rotation, the
first drive sprocket is rotated in the first rotation of
the spindle sleeve, the first rotary drive sleeve is
fixed on the disc rotation. Thus, the operator can be
in the hands of grinding parts on the disc.
This utility model the human-driven small grinder,
the disc drive, the part to be processed feed, are
entirely done by hand, not only to save processing
costs, and energy saving.
Previous devices and systems have been developed
to analyze forces applied by a cyclist on a pedal.
Such previous devices and systems have used strain
gauges or piezo resistors mounted on a pedal, on
other parts of a cycle, or on the shoes or cleats of
the cyclist. The previous devices and systems,
however, have required extensive calibration and
complicated equipment, and therefore have been
limited to use in the laboratory.
II.Literature Review
A. Manpower-driven small-sized grinder, Yang Jianhua
[1]
The invention discloses a manpower-driven small-
sized grinder comprising a frame, a spindle horizontally
fixed on the frame, a first rotating sleeve mounted on the
spindle through a bearing, a grinding disc, a first
sprocket And a manpower drive mechanism. The
grinding disc and the first sprocket are fixed on the first
rotating sleeve.
B. Method and apparatus for converting human
power to electrical power, Linda Vasilovich, Richard
Hilger [2]
This application is a continuation-in-part of U.S. patent
application Ser. No. 11/060,992, attorney docket number
PVAS0002US/MRK, entitled “method and apparatus for
converting human power to electrical power,” filed Feb.
18, 2005, now U.S. Pat. No. 7,253,534 the entire content
and disclosure of which is incorporated herein in full by
reference as if stated in full herein, which claimed
priority to U.S. Provisional Patent Application Ser. No.
60/545,383, attorney docket number PVAS0001/MRK,
entitled “method and apparatus for converting human
power to electrical power”, filed Feb. 18, 2004, the
entire disclosure of which is incorporated herein in full
by reference as if stated in full herein.
C. Human powered device with removable flywheel
power unit, Cory Dension [3]
RESEARCH ARTICLE OPEN ACCESS
Abstract:
Now-a-day’s pedal powered grinding machine is used only for grinding purpose. Also, it requires lots of efforts
and limited for single application use. Another problem in existing model is that it consumed more time and also has
lower efficiency. Our aim is to design a human powered grinding machine which can also be used for many purposes
like pumping, grinding, washing, cutting, etc. it can carry water to a height 8 meter and produces 4 ampere of electricity
in most effective way. The system is also useful for the health conscious work out purpose. The purpose of this technical
study is to increase the performance and output capacity of pedal powered grinding machine.
Keywords — Pedal power grinder, Multipurpose, Electricity generation.
2. International Journal of Engineering and Techniques - Volume 3 Issue 2, March-April 2017
ISSN: 2395-1303 http://www.ijetjournal.org Page 123
A flywheel power unit that can be inserted into a
variety of machines. The standardization of the
power unit means that the more expensive gearing,
clutch and flywheel components do not have to be
duplicated in each human powered machine.
Standard bicycle gearing components can be
assembled with a modified clutch for a typical
motorcycle to create an inexpensive human powered
flywheel power unit. As the user pedals, power is
stored in the flywheel.
III. Design Methodology
A. Components required:
Bicycle assembly, Stationary shaft, Front wheel,
Extension for free wheel, Hopper, Chain drive
B. Material Required:
Martial can be selected SS304 for long life however
any other Aluminum alloy, Magnesium alloy
material also can be preferred with the paint system.
Material need to be selected such a way to avoid
any corrosion.
C. Design Consideration:
1. The device should be suitable for local
manufacturing capabilities.
2. The attachment should employ low-cost
materials and manufacturing methods.
3. It should be accessible and affordable by low-
income groups, and should fulfill their basic need
for mechanical power
4. It should be simple to manufacture, operate,
maintain and repair.
5. It should be as multi-purpose as possible,
providing power for various agricultural
implements and for small machines used in rural
industry.
6. It should make use of standard bicycle parts
wherever possible.
7. Excessive weight should be avoided, as
durability is a prime consideration.
IV. CONSTRUCTION
A. Drive unit:
The transmission of power from human to
processing unit is carried out in two stages namely
chain drive and belt drive. The operators uses his
feet & legs to rotate pedal around the crank axel.
The pedals, in turn, are fixed to a chain ring
(sprocket) with teeth that engages the bicycle’s
continuous chain. The chain then transmits the
pedaling action to a cog on the hub of the front
wheel causing the front sprocket to rotate and then
drive the shaft on which pulley is mounted. This is
first stage of transmission and in second stage this
power is transmitted to stone wheels from pulley
with the help of cross belt drive which actuate by
pedaling.
B. Processing Unit:
Process unit is the one where actual crushing of wheat
kernels take place. This process unit basically consists of
stone wheel, hopper &the hemispherical collector. Stone
wheels are two rigid chiseled emery stones placed one
above the other. The bottom wheel is fixed one &the
upper one can rotate about vertical axis. The selection of
stone wheels are made in such a way that it should not
be too heavy to cause early fatigue to operator but it
should be capable of delivering the required fitness of
flour at optimum production rate. The provision is also
made to enter the wheat kernels inside through the hole
at center of upper stone. Hopper is mounted exactly
above the stone wheels, in which the wheat to be
crushed is collected. Since the intermittent flow is
required from hopper to stone wheels and the provision
is also made to control the flow of wheat kernels. The
hemispherical collector is fixed below the stone wheels
where the flour is collected.
C. Chassis assembly:
The utility model provides the following technical
solutions: one small human-powered grinder, comprising
a frame, a horizontal axis fixed to the frame by means of
bearings mounted on the shaft of the first rotating sleeve
fixed in the first rotator cuff the first disc and sprocket,
rack-mounted in the spindle and flanking the human
drive mechanism; centerline of the disc coincides with
the center line of the first sprocket and the first rotating
sleeve, the human power drive mechanism comprises a
bracket, pivoted on the support shaft, the drive shaft is
fixed to the second sprocket fixed to the drive shaft at
both ends of the foot handle, fixed to the bracket of the
seat cushion, the second drive chain sprockets driving
the first rotation of the sprocket.
Figure-1 Top view of machine
Figure-2 Side view of machine
3. International Journal of Engineering and Techniques - Volume 3 Issue 2, March-April 2017
ISSN: 2395-1303 http://www.ijetjournal.org Page 124
V. WORKING
A. Component Required:
-Main frame structure- (460cmx200cm)
-12 ft. (3.7m)--3/4" (20mm) angle, 1/8" (3.2mm)
wall thickness
-8ft. (2.5m)--1/2" (12.5mm) x 3/16" (4.7mm) flat
steel.
-1 - 1" (25mm) x 6" (15.25cm) cold-rolled steel rod
for axle extensions.
-16--1/4" (7mm) x 5/8" (16mm) bolts, nuts, lock
washers
-2 --3/8" (10mm) x 3/4 “(20mm) bolts, washers
-2 - Extra rear axle nuts which fit the bike to be
adapted.
-1-Big wheel Radius 10 cm
B. Working principle:
The basic principle of operation of “Pedal Operated
Flour Mill” is that when a sufficient amount of
power is applied by means of cycling through chain
as well as cross belt drive to the conventional stone
wheel mechanism, then the upper wheel revolves in
a particular direction say clockwise or
anticlockwise direction. The frictional force
between two wheels is responsible for the grinding.
In conventional stone wheel mechanism the
intermittent flow is required to get fine output. It
consists of Hopper mechanism in which the grains
are stored. It is having a flow control unit, which is
connected by means of mechanical spring to the left
hand brakes. By breaking, the flow may control.
The output of the stone wheel mechanism is
collected between a hemispherical collectors which
is located below the stone wheel mechanism. Fig
shows the working of pedal power principle.
Figure-3 Model of pedal powered machine
C. Working flow diagram:
Table 1: Cost Analysis
VI. Result:
-Reduce operator effort and increase efficiency
-Multi field application that is industry, household,
agriculture, etc.
-Generation of electricity
-Multi-purpose application that is pumping, grinding,
washing, cutting, etc.
-Substantial savings on cost
-Produce no pollution and provide healthy exercise
VII. Conclusion:
We had successfully designed human powered grinding
machine which can also be used for many purposes like
pumping, grinding, washing, cutting, etc. it can carry
water to a height 8 meter and produces 4 ampere of
electricity in most effective way. The system is also
useful for the health conscious work out purpose. The
purpose of this technical study is to increase the
Qty. Materials Cost
For power generator:
1 Flywheel or old wheel 325
1 Bike, interchangeable 0
2 Bike gear sprockets, 54-tooth 975
2 Bike sprockets, 12-tooth 650
1 Heavy-duty spring 65
2 Metal dowels steel 65
For the stand:
2 5 ft. angle iron 1300
1 8 ft.5 inch flat steel 650
20 Various bolts, nuts, washers 390
1 JB weld 455
1 7/16 inch metal drill bolt 390
Total Cost 5265
4. International Journal of Engineering and Techniques - Volume 3 Issue 2, March-April 2017
ISSN: 2395-1303 http://www.ijetjournal.org Page 125
performance and output capacity of pedal powered
grinding machine.
ACKNOWLEDGEMENTS
I am very grateful and would like to express my
sincere gratitude to my project guide Mr. Mitul
Barot Sir for his gentle support and guidance,
continuous encouragement in making this project
possible. I am truly grateful for his trust in our
project and his tolerance towards my naïve
mistakes. I sincerely thank my fellow mates of the
project for their constant support and help in
making this possible.
REFERENCES
[1] CN104369099 A, Manpower-driven small-sized
grinder, Yang Jianhua
[2] US7504737 B2, Method and apparatus for
converting human power to electrical power, Linda
Vasilovich, Richard Hilger
[3] US6983948 B2, Human powered device with
removable flywheel power unit, Cory Dension