Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Arun Prasanth Nagalingam"'
Publikováno v:
Virtual and Physical Prototyping, Vol 16, Iss 1, Pp 68-96 (2021)
The current state-of-the-art metal additive manufacturing (AM) process still cannot meet the high industry requirements in terms of surface roughness. In addition, there are limited ISO/ASTM standards on the post-processing of metal AM components. Co
Externí odkaz:
https://doaj.org/article/5560e8716878436599e12f3aee80df87
Publikováno v:
Applied Sciences, Vol 11, Iss 11, p 5089 (2021)
Surface texture characterization of components built using additive manufacturing (AM) remains a challenge. The presence of various asperities and random roughness distributions across a surface poses several challenges to users in selecting an appro
Externí odkaz:
https://doaj.org/article/a68b9595a53b49688bdfd7b84b2e1d0d
Autor:
Vishwesh Dikshit, Arun Prasanth Nagalingam, Yee Ling Yap, Swee Leong Sing, Wai Yee Yeong, Jun Wei
Publikováno v:
Materials, Vol 10, Iss 3, p 290 (2017)
The objective of this investigation was to determine the quasi-static indentation response and failure mode in three-dimensional (3D) printed trapezoidal core structures, and to characterize the energy absorbed by the structures. In this work, the tr
Externí odkaz:
https://doaj.org/article/ad34a1b3a3c442f683192786781c6cd7
Publikováno v:
International Journal of Precision Engineering and Manufacturing-Green Technology. 10:637-657
Publikováno v:
Virtual and Physical Prototyping. 16:68-96
The current state-of-the-art metal additive manufacturing (AM) process still cannot meet the high industry requirements in terms of surface roughness. In addition, there are limited ISO/ASTM standa...
Autor:
Abhay Gopinath, Sharan Kumar Gopasetty, Joselito Yam Alcaraz, Swee Hock Yeo, Marcus Guo Wei Ang, Arun Prasanth Nagalingam, Boon Loong Toh, Jing Zhang, Kunal Ahluwalia
Vibratory-based manufacturing processes such as polishing, and peening are widely used for surface enhancement applications. Vibratory peening is an excellent process to introduce residual stresses, improve fatigue life, and enhance the surface quali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c662c457a84b0d15fd82ecb7a453b96
https://hdl.handle.net/10356/160811
https://hdl.handle.net/10356/160811
Publikováno v:
Asian Society for Precision Engineering and Nanotechnology (ASPEN 2022).
Publikováno v:
Journal of Manufacturing Processes. 46:44-58
This study introduces a novel internal surface finishing process using controlled hydrodynamic cavitation and abrasive particles. The intensity of hydrodynamic flow is harnessed inside a pressure-controlled chamber and used for surface finishing appl
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811657627
Lecture Notes in Mechanical Engineering
Lecture Notes in Mechanical Engineering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b06d54eeffe680659f3b770014ebf4fb
https://doi.org/10.1007/978-981-16-5763-4_49
https://doi.org/10.1007/978-981-16-5763-4_49
Autor:
Zhang Jing, Arun Prasanth Nagalingam, Sharan Kumar Gopasetty, Boon Loong Toh, Abhay Gopinath, Swee Hock Yeo, Joselito Yam Ii Alcaraz
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811657627
The Laser-powder bed fusion process (L-PBF) offers the advantage to manufacture tools and dies with cooling channels precisely following the component contour. The L-PBF manufactured cooling channels have poor surface finish quality. We enhance the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b50271d10544051bef0dddc36880d249
https://doi.org/10.1007/978-981-16-5763-4_3
https://doi.org/10.1007/978-981-16-5763-4_3