This presentation includes in how many ways plastic can be used in soil stabilization. It covers how a waste material can be used without any additional increase in cost.
This document is prepared for our major project submission for B.tech degree. the project deals with improvement of compressive strength of pervious concrete with out affecting its permeability property much.
This presentation includes in how many ways plastic can be used in soil stabilization. It covers how a waste material can be used without any additional increase in cost.
This document is prepared for our major project submission for B.tech degree. the project deals with improvement of compressive strength of pervious concrete with out affecting its permeability property much.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
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.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
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.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
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.
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
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.
11. decreasingvolatility.Ondistillationoftheresidualbituminousresidue,straight-run
bitumenisobtained.Thisbitumenisknownaspenetrationgradebitumenorsteam
refined petroleum bitumen.The grades of bitumen used for pavement
constructionisknownaspavinggradesandthatusedforwaterproofingof
structuresisknownasindustrialgrades.Thegradeofstraightrunbitumenis
chosendependingupontheclimaticconditionsoftheregioninwhichsurface
dressingistobeconstructed.InmostpartsofIndia80/100and180/200
gradebitumenisused.Heaviergradecutbacks,rapidsettingemulsionsor
heaviergradetarsmayalsobeused.Thegradeofbasicbitumenisalteredeither
bycontrolledrefiningorbymixingwithdieseloilorotheroils.Forsingle
dressingsonWBM basecourse,quantityofbitumenneededrangesfrom 17to
195kgper10m2areasand10to12kgper10m2areaincaseofrenewalof
blacktopsurfacing.Forsecondcoatofsurfacedressing,thequantityofbitumen
neededrangesfrom10to12kgper10m2area.BulkbitumenLorrieswithtanksof
capacityrangingfrom 5000to15000litresareusedtotransportbulkbitumen.
AsperPMC,thebitumencontentinamixshouldbe4%ofweightbytotalmixfor
B.M.ThepavingbitumenavailableinIndiaisclassifiedintotwocategories:Paving
bitumenfromAssampetroleumdenotedasA-typeanddesignatedasgradesA35,
A90,etc.Pavingbitumenfrom othersourcesdenotedasS-typeanddesignatedas
gradesS35,S90,etc.
Importantpropertiesofbitumenare:
Viscosityofbitumen should be adequate atthe time ofmixing and
compaction.Itisachievedbyheatingpriortomixingandbyuseof
cutbacksandemulsion.Inpresenceofwaterbitumenshouldnotstrip
offfrom aggregate.Bitumenshouldbedurableinallseasons.Itshould
notbecometoosoftduringsummersanddevelopcracksduringwinters.
Bitumengrade:60/70,80/100gradebitumen.
Plasticmaterial
Plastics are usuallyclassified bytheirchemicalstructure ofthe polymer's
backboneandsidechains.Someimportantgroupsintheseclassificationsarethe
12. acrylics,polyesters,silicones,polyurethanes,and halogenated plastics.
Plasticscanalsobeclassifiedbythechemicalprocessusedintheirsynthesis,
suchascondensation,polyaddition,andcrosslinking.Therearetwotypesof
plastics:thermoplasticsand thermosetting polymers.Thermoplasticsare the
plasticsthatdonotundergochemicalchangeintheircompositionwhenheated
and can be moulded again and again. Examples include polyethylene,
polypropylene,polystyrene,polyvinylchloride,andpolytetrafluoroethylene(PTFE)
Inthethermosettingprocess,achemicalreactionoccursthatisirreversible.
Thevulcanizationofrubberisathermosettingprocess.Beforeheatingwith
sulphur,thepolyisopreneisatacky,slightlyrunnymaterial,butaftervulcanization
theproductisrigidandnon-tacky.Thepropertiesofplasticsaredefinedchiefly
by the organic chemistry ofthe polymer.such as hardness,density,and
resistancetoheat,organicsolvents,oxidation,andionizingradiation.
Typesofplastic
1.polyethyleneterephthalate(PET)
2.High-densitypolyethylene(HDPE)
3.Polyvinylchloride(PVC)
4.Low-densitypolyethylene(LDPE)
5.Polypropylene(PP)
6.Polystyrene(PS)
Plasticsaredurableanddegradeveryslowly;thechemicalbondsthatmakeplastic
sodurablemakeitequallyresistanttonaturalprocessesofdegradation.Sincethe
1950s,onebilliontonsofplastichavebeendiscardedandmaypersistfor
hundredsoreventhousandsofyears.Perhapsthebiggestenvironmentalthreat
from plasticcomesfrom nurdles,whicharetheraw materialfrom whichall
plasticsaremade.Theyaretinypre-plasticpelletsthatkilllargenumbersoffish
andbirdsthatmistakethem forfood.PriortothebanontheuseofCFCsin
18. laidrolledandcleaned
ADVANTAGES
This is a verysimple technologywhich does notinvolve anyspecial
machinesdeploymentorotheradvancedskilledprofessionals.
Thereisspotuseofthewasteplastic.
Thesewaterproofroadsprovideconsiderablyincreaseddurability.
Nostrippingofroadshappensasthiskindofroadsresistthepermeationof
water.
Moreemploymentcanbegeneratedaslabourswillberequiredincollection,
segregationandshreddingofwasteplastics.
Multi‐layerfilmscanbeusedwhichprovidestrengthanddurability.
Nomaintenancewillberequiredforyearsasthesurfaceremainswithoutany
crackingorpotholes.
DISADVANTAGES
Mostchallenging task to be collected good quality ofplastic waste,
availabilityandsegregatingofuniqueobjects.
Toxicspresentintheco-mingledplasticwastewouldstartleaching.
Duringtheroadlayingprocess,Inthepresenceofchlorinewilldefinitely
releasenoxiousHCLgas.
Aftertheroadlaying,Thecomponentsoftheroad,onceithasbeenlaid,are
notinert.
CONCLUSION
❖ The use ofthe innovative technologynotonlystrengthened the road
construction.
❖ Butalso increased the road life as wellas willhelp to improve the
environmentandalsocreatingasourceofincome.
❖Plasticswillincreasethemeltingpointofthebitumen.
❖ PlasticroadswouldbeaboonforIndia’shotandextremelyhumidclimate,
wheretemperaturesfrequentlycross50°Candtorrentialrainscreatehavoc,
