المؤلفون: Pratheep, V G, Chinnathambi, M, Priyanka, E B, Ponmurugan, P, Thiagarajan, Pridhar

المصدر: IOP Conference Series: Materials Science and Engineering ; volume 1055, issue 1, page 012005 ; ISSN 1757-8981 1757-899X

الوصف: The robotic manipulators are nowadays used for many applications in the industries. This project involves the design and analysis of a six DOF manipulator for welding, pick and place application. We developed a robot in Solid Works and analysed it motion, load withstanding capacity and path traceability. However, design and analysis of a robot involves modelling of it forward and inverse kinematics. We modelled the forward and inverse kinematics by D-H parameters. The proposed model makes it possible to control the manipulator to achieve any reachable position and orientation in an unstructured environment. The inverse kinematics provided many possible combinations of angles for a single end effector position. A GUI was created in MATLAB for studying the forward and inverse kinematics of the robot. It gave results with precision of 0.2 cm. the load analysis also gave the maximum load it can withstand 200 KN without permanent deformation. The approach presented in this work can also be applicable to solve the kinematics problem of other similar kinds of robot manipulators.

الإتاحة: https://doi.org/10.1088/1757-899x/1055/1/012005Test

المؤلفون: Pratheep, V G, Tamilarasi, T, Dhileephan, K, Antony, Alwin J, Heeraj, A, Akash, M

المصدر: IOP Conference Series: Materials Science and Engineering ; volume 1057, issue 1, page 012034 ; ISSN 1757-8981 1757-899X

الوصف: Technology has blended itself with the everyday life of humans. People aren’t finding greater efficiency despite the field of science and technology has progressed well. Traditionally goods are moved and distributed in and around an industry manually by humans. By using an automated material handling system this problem was reduced to a certain percentage. Even though there is no efficient method to deliver the products directly to the end-user like the patients in the hospitals. So,a robotic system that transports materials all over the workplace has been designed. The serviceability of the system is based on themaster-slave concept. This system can be used in mining operations to carry materials on a rail.To make the design economical, low-cost parts are used which makes it ideal for production on an industrial scale which will aid in many applications like drug delivery systems in hospitals and also material carrying robots in mine.

الإتاحة: https://doi.org/10.1088/1757-899x/1057/1/012034Test

المؤلفون: Pratheep, V. G., Tamilarasi, T., Joe Idaya Pranesh, J. S., Balachandar, D., Vimal Kumar, A., Siva Subramanian, S.

المصدر: Lecture Notes in Electrical Engineering ; Emergent Converging Technologies and Biomedical Systems ; page 659-668 ; ISSN 1876-1100 1876-1119 ; ISBN 9789819922703 9789819922710

الإتاحة: https://doi.org/10.1007/978-981-99-2271-0_51Test

المؤلفون: Pratheep, V. G., Muralidharan, A., Rajan, N. Prithivi, Suganesh, M. K.

المصدر: 2023 9th International Conference on Electrical Energy Systems (ICEES)

الإتاحة: https://doi.org/10.1109/icees57979.2023.10110286Test
http://xplorestaging.ieee.org/ielx7/10110035/10110038/10110286.pdf?arnumber=10110286Test

المؤلفون: Senthilkumar, V. M., Ramkumar, M.Siva, Velrajkumar, P, Kamalavalli, T, Pratheep, V G, S, Kavitha, Sivaramkrishnan, M.

المصدر: 2023 International Conference on Inventive Computation Technologies (ICICT)

الإتاحة: https://doi.org/10.1109/icict57646.2023.10134094Test
http://xplorestaging.ieee.org/ielx7/10133935/10133936/10134094.pdf?arnumber=10134094Test

المؤلفون: Pradeepkumar, G, Prabu, M, Ayyannan, Manimuthu, Pratheep, V G, Revathi, S, Kumar, Neelam Sanjeev

المصدر: 2023 International Conference on Computer Communication and Informatics (ICCCI)

الإتاحة: https://doi.org/10.1109/iccci56745.2023.10128326Test
http://xplorestaging.ieee.org/ielx7/10128170/10128171/10128326.pdf?arnumber=10128326Test

المؤلفون: Rekha, V., Shiny, R. M., Ramya, J., Sakthivel, B., Pratheep, V. G., Kumar, Ashok

المصدر: 2023 International Conference on Distributed Computing and Electrical Circuits and Electronics (ICDCECE)

الإتاحة: https://doi.org/10.1109/icdcece57866.2023.10151208Test
http://xplorestaging.ieee.org/ielx7/10150430/10150434/10151208.pdf?arnumber=10151208Test

المؤلفون: Pratheep, V. G., Tamilarasi, T., Ravichandran, K., Srinivasan, M., Someswaran, N., Vimal, S., Praveen, S.

المصدر: AIP Conference Proceedings ; PROCEEDINGS OF THE TIM20-21 PHYSICS CONFERENCE ; ISSN 0094-243X

الإتاحة: https://doi.org/10.1063/5.0148663Test

المؤلفون: Pratheep, V. G., Tamilarasi, T., Priyanka, E. B., Thangavel, S., Pranesh, G.

المصدر: Multiscale and Multidisciplinary Modeling, Experiments and Design ; volume 6, issue 2, page 331-331 ; ISSN 2520-8160 2520-8179

مصطلحات موضوعية: Applied Mathematics, Mechanics of Materials, General Materials Science

الإتاحة: https://doi.org/10.1007/s41939-023-00140-5Test

المؤلفون: Pratheep, V G, Priyanka, E B, Hare Prasad, P

المصدر: IOP Conference Series: Materials Science and Engineering ; volume 561, issue 1, page 012066 ; ISSN 1757-8981 1757-899X

الوصف: Natural fibers are renewable materials and have the ability to recycle. But, they are hydrophilic in nature and exhibit poor resistance to moisture.The main associated in developing new composite is adhesion property existing between fiber and matrix which can be enhanced by chemical variation which result in reducing hydrophilic nature. The powder with small particles was preferred since when the size of the particle decreases the intermolecular force adhesion increases. In this research work, matrix involving polyester resin possessing 62.07 of molecular weight (M w ) combined with rice husk (RH) to create an Hybridized Wood-Plastic Composite (HWPC). The impact of contribution of RH, wood powder by both contribution percent and its particle size are evaluated by investing its flexural, tensile and impact properties of HWPC. The investigation infers that by analyzing the percent of RH, wood powder, polyester resin matrix by weight ratio, it is inferred that the wood powder proportion increment increases the tensile property. Meanwhile, after reaching its maximum bar limit, it causes the impact and tensile property to get minimized rate. From mechanical properties analysis it results that high flexural strength can be obtained by smaller RH size utilization where it increases the interaction between RH and wood powder due to reduced voids and cavities which are obtained from the analysis of a scanning electron microscope (SEM) analysis.

الإتاحة: https://doi.org/10.1088/1757-899x/561/1/012066Test