This document discusses material selection for spray painting robots. It begins by introducing spray painting robots and their advantages over human workers in hazardous painting environments. Material selection is important for spray painting robots, as they must operate efficiently in harsh conditions while maintaining stability. Aluminum alloys like 7075 are well-suited for robot arms due to their strength, light weight, and speed. Structural steel grades are suitable for robot bases given their high rigidity and strength. The document analyzes properties required for spray painting robot materials and concludes that aluminum alloy 7075 and structural steel are good options for arms and bases, respectively, to achieve efficient, stable robot performance.
An evaluation of jute epoxy-hybrid composite materials for automotive frontal...eSAT Journals
Abstract The present work evaluates the occupant safety and the mechanical behavior of the Jute-Epoxy-Glass hybrid composite materials and to carry out dynamic analysis of an automobile car frontal components like Bumper beam by using Jute-Epoxy-Glass Hybrid composite material by FE approach. In the present study, HYPERMESH and LS-DYNA software is employed to obtain a better composite material. Durability, NVH, Crash safety and Aesthetics are some of the important vehicle attributes that need to be meet the vehicle manufacturer. While the crash safety for NHTSA requires the G level should be less then 40G'S at the occupant seat. Initially manufacturing of 4 ply, 6 ply (Jute-Epoxy) and 5 ply (Jute-Glass-Epoxy) laminates is done and there characterization is done under Quasi static (1mm/min) and Impact High strain rate loading (100mm/min and 200mm/min) for tensile tests. The mechanical properties obtained are set for the existing bumper beam of a meshed model. For bumper beam of a car with a given velocity of 56 km/h according to the NHTSA high speed crash test. For a high speed crash speed test of bumper beam the G levels is taken into consideration so that the G levels acting upon the occupant doesn't cross 40 G'S as safer. The results obtained from high strain rate of 200mm/min tensile tests explore to bumper beam for which G level acting on the occupant is 35 G's for hybrid jute glass epoxy with 6mm thickness which is found to be best suited composite material which is safer for the occupant and also the weight reduction is also considered where conventionally used steel is 6.6 kgs and the hybrid material of Jute-Glass-Epoxy is 2.9 kgs these weight savings leads to fuel efficiency of the car. Keywords: Hybrid composites, NHTSA, Ls-Dyna, High strain rate And G levels etc…
Peter Zimm - MRO WORKSHOP - SPOTLIGHT: Additive manufacturing (3D printing) is expected to have a profound impact on global supply chains, including in the aviation industry. What does 3D printing mean for the future of manufacturers and MROs?
An evaluation of jute epoxy-hybrid composite materials for automotive frontal...eSAT Journals
Abstract The present work evaluates the occupant safety and the mechanical behavior of the Jute-Epoxy-Glass hybrid composite materials and to carry out dynamic analysis of an automobile car frontal components like Bumper beam by using Jute-Epoxy-Glass Hybrid composite material by FE approach. In the present study, HYPERMESH and LS-DYNA software is employed to obtain a better composite material. Durability, NVH, Crash safety and Aesthetics are some of the important vehicle attributes that need to be meet the vehicle manufacturer. While the crash safety for NHTSA requires the G level should be less then 40G'S at the occupant seat. Initially manufacturing of 4 ply, 6 ply (Jute-Epoxy) and 5 ply (Jute-Glass-Epoxy) laminates is done and there characterization is done under Quasi static (1mm/min) and Impact High strain rate loading (100mm/min and 200mm/min) for tensile tests. The mechanical properties obtained are set for the existing bumper beam of a meshed model. For bumper beam of a car with a given velocity of 56 km/h according to the NHTSA high speed crash test. For a high speed crash speed test of bumper beam the G levels is taken into consideration so that the G levels acting upon the occupant doesn't cross 40 G'S as safer. The results obtained from high strain rate of 200mm/min tensile tests explore to bumper beam for which G level acting on the occupant is 35 G's for hybrid jute glass epoxy with 6mm thickness which is found to be best suited composite material which is safer for the occupant and also the weight reduction is also considered where conventionally used steel is 6.6 kgs and the hybrid material of Jute-Glass-Epoxy is 2.9 kgs these weight savings leads to fuel efficiency of the car. Keywords: Hybrid composites, NHTSA, Ls-Dyna, High strain rate And G levels etc…
Peter Zimm - MRO WORKSHOP - SPOTLIGHT: Additive manufacturing (3D printing) is expected to have a profound impact on global supply chains, including in the aviation industry. What does 3D printing mean for the future of manufacturers and MROs?
Robotics - Mainstream or Marginal for Process Industries?Yokogawa1
Whereas robotics have been crucial to factory and warehouse automation for decades, the technology in process industry applications continues to be relatively new and emerging. Savvy operators are realizing the value of robotics in enhancing process safety and efficiency in daily operation and maintenance activities. Robots are performing operator runs in hazardous areas and drones have been deployed on inspections routes in difficult-to-access locations across process complexes. Yet, process operators still face many challenges when it comes to widely adopting robots. How can users integrate robotics into existing operations, control systems and standard operating procedures? Can they use the data collected from robots and combine it with artificial intelligence to provide actionable knowledge? Where do robotics reside on the digital transformation roadmap that ultimately leads to autonomous operations? In this session, participants will learn about Yokogawa's robotics vision, which steps beyond Industry 4.0 and digital transformation to achieve industrial autonomy.
Similar to IRJET - Study of Material Characteristics for Efficient Design of Spray Painting Robot (20)
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.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
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.
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.
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.
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.
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.