Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Kok Heng Cheong"'
Autor:
Fengxia Wei, Baisong Cheng, Li Tian Chew, Jing Jun Lee, Kok Heng Cheong, Jiang Wu, Qiang Zhu, Cheng Cheh Tan
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 4130-4136 (2022)
Additively manufactured (AM) metal alloys normally exhibit very diverse grain size distributions. The size measured by electron backscatter diffraction (EBSD) is generally smaller than that from optical microscope (OM) due to better resolution, but p
Externí odkaz:
https://doaj.org/article/5abac27390e640199de3760e69a3e4d0
Autor:
Baisong Cheng, Fengxia Wei, Wei Hock Teh, Kok Heng Cheong, Jing Jun Lee, Li Tian Chew, Kwang Boon Lau, Tang Hieu Binh Ma, Chee Koon Ng, Pei Wang, Upadrasta Ramamurty, Cheng Cheh Tan
Publikováno v:
Materials & Design, Vol 231, Iss , Pp 112017- (2023)
Hadfield steel (HS) containing ∼0.83 wt% Carbon has been manufactured using the laser powder bed fusion (LPBF) of mixed Fe-Mn, pure-Fe and Fe-C powders. Results show that the as-fabricated alloy is fully austenitic with the absence of carbides—a
Externí odkaz:
https://doaj.org/article/bb428a0322084cf1b9a5742c260226a8
Autor:
Xiang Yun Debbie Soo, Sze Yu Tan, Augustine Kok Heng Cheong, Jianwei Xu, Zhiyuan Liu, Xian Jun Loh, Qiang Zhu
Publikováno v:
Exploration, Vol 4, Iss 1, Pp n/a-n/a (2024)
Abstract Polyethylene glycol (PEG) is widely used as phase change materials (PCM) due to their versatile working temperature and high latent heat. However, the low molecular weight of PEG prevents from the formation of flexible microfibers, and the c
Externí odkaz:
https://doaj.org/article/929aa110af3640488e42a214150fde93
Autor:
Baisong Cheng, Fengxia Wei, Wei Hock The, Jing Jun Lee, Li Tian Chew, Kok Heng Cheong, Desmond Lau, Chee Koon Ng, Cheng Cheh Tan
Publikováno v:
Asian Society for Precision Engineering and Nanotechnology (ASPEN 2022).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72b4138f1f791cf66537c7596f31b41d
https://doi.org/10.3850/978-981-18-6021-8_or-12-0326.html
https://doi.org/10.3850/978-981-18-6021-8_or-12-0326.html
Autor:
Fengxia Wei, Baisong Cheng, Gary Teh Wei Hock, Kok Heng Cheong, Jing Jun Coryl Lee, Li Tian Chew, Desmond Lau, Tang Hieu Binh Ma, Chee Koon Ng, Pei Wang, Upadrasta Ramamurty, Dennis Tan Cheng Cheh
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94f312ac9d01c82baf906386a25a4f6a
https://doi.org/10.2139/ssrn.4308025
https://doi.org/10.2139/ssrn.4308025
Autor:
Debbie Hwee Leng Seng, Zheng Zhang, Augustine Kok Heng Cheong, Su Hui Lim, Shijie Wang, Jisheng Pan
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811657627
To explore the potential beneficial effect beyond shot peening (SP)’s conventional performance, ex-situ warm shot peening (WSP) of Ti-6Al-4V coupons have been carried out. The coupons were pre-heated to 200 and 400 °C, before they were immediately
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f85c5608c7f6be7f98642929ad788197
https://doi.org/10.1007/978-981-16-5763-4_13
https://doi.org/10.1007/978-981-16-5763-4_13
Autor:
Augustine Kok Heng Cheong, Dennis Cheng Cheh Tan, Gary Wei Hock Teh, Baisong Cheng, Fengxia Wei, Junyi Liu, Coryl Jing Jun Lee
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811657627
Hot-compression bonding combined with high-temperature heat treatment were applied to fabricate a metallic composite material, which consisted two surface layers made of conventional 316L stainless steel and a matrix made of additively manufactured (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfff648371fd1e8cc4d44ff4b52c9dc0
https://doi.org/10.1007/978-981-16-5763-4_16
https://doi.org/10.1007/978-981-16-5763-4_16
Autor:
Chee Koon Ng, Kewu Bai, Delvin Wuu, Kwang Boon Lau, Jing Jun Lee, Augustine Kok Heng Cheong, Fengxia Wei, Baisong Cheng, Pei Wang, Dennis Cheng Cheh Tan, Yong-Wei Zhang
Publikováno v:
Journal of Alloys and Compounds. 906:164288
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee7abc945a995b11426d43aa6465ee43
https://doi.org/10.1016/j.jallcom.2022.164288
https://doi.org/10.1016/j.jallcom.2022.164288
Autor:
Fengxia Wei, Baisong Cheng, Punit Kumar, Pei Wang, Jing Jun Lee, Hwee Leng Seng, Kok Heng Cheong, Kwang Boon Lau, Cheng Cheh Tan
Publikováno v:
Materials Science and Engineering: A. 833:142546
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d24c58ec25c21a8a439e13143eab6fc3
https://doi.org/10.1016/j.msea.2021.142546
https://doi.org/10.1016/j.msea.2021.142546
Autor:
Zheng Zhang, Poh Chong Lim, Augustine Kok Heng Cheong, Jianwei Chai, Shijie Wang, Suo Hon Lim, Doreen Mei Ying Lai, Hongmei Jin, Jisheng Pan
Publikováno v:
Journal of Alloys and Compounds. 735:377-385
Kerosene-fueled high velocity oxy-fuel (HVOF) spray was employed to deposit commercial Ti2AlC MAX phase powders onto Inconel 600 substrates. After optimizing three process parameters including flow rates of kerosene and oxygen as well as spray distan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6a605bd4d0cc44a2b0aaa4fc6140493
https://doi.org/10.1016/j.jallcom.2017.11.157
https://doi.org/10.1016/j.jallcom.2017.11.157