Zobrazeno 1 - 10
of 485
pro vyhledávání: '"Chee Kai Chua"'
Publikováno v:
Engineering, Vol 36, Iss , Pp 146-166 (2024)
Three-dimensional (3D) printing is a highly automated platform that facilitates material deposition in a layer-by-layer approach to fabricate pre-defined 3D complex structures on demand. It is a highly promising technique for the fabrication of perso
Externí odkaz:
https://doaj.org/article/e89b8eed941e4a7fa510a8a2c035d8c3
Autor:
Zhongji Sun, Chao Tang, Verner Soh, Coryl Lee, Xiaoxiang Wu, Swee Leong Sing, Alexander ZhongHong Liu, Siyuan Wei, Kun Zhou, Cheng Cheh Tan, Pei Wang, Chee Kai Chua
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
Multi-material additive manufacturing holds immense potential for performance and functionality enhancement. Past research efforts primarily focused on the horizontal interface (perpendicular to the sample build direction) during the laser-powder bed
Externí odkaz:
https://doaj.org/article/cdb18c248b8947e5a6928fab6473498d
Publikováno v:
Virtual and Physical Prototyping, Vol 18, Iss 1 (2023)
Food waste utilisation and zero waste approach are among the many ways of building a sustainable economy. Food waste as authentic edible food being accepted by the consumers still has many barriers to overcome. One tool to help in the valorisation of
Externí odkaz:
https://doaj.org/article/c8eec2be804f42b6a91df2514e4b6e31
Publikováno v:
Virtual and Physical Prototyping, Vol 17, Iss 4, Pp 919-931 (2022)
Metal additive manufacturing technologies such as laser powder bed fusion (so-called selective laser melting) have been widely applied in the field of aerospace or medical device. Moreover, porous materials have been extensively studied due to the ma
Externí odkaz:
https://doaj.org/article/35d72da710af418ea31c9a081d7e6a3f
Autor:
Xuhui Zhang, Zhen Xiao, Wenhui Yu, Chee Kai Chua, Lihua Zhu, Zongshen Wang, Peng Xue, Shuai Tan, Yongling Wu, Hongyu Zheng
Publikováno v:
Virtual and Physical Prototyping, Vol 17, Iss 2, Pp 406-418 (2022)
Selective laser-melted (SLMed) 7075 aluminium alloy is prone to cracking. Erbium (Er) could modify the aluminium alloys to prevent cracking in traditional manufacturing processes. In the present study, Er-modified 7075 aluminium alloy powders are pre
Externí odkaz:
https://doaj.org/article/7ee298b1490444a590dff184764dadde
Autor:
Sakeena Si Yu Tan, Meyammai Shanmugham, Yu Ling Chin, Jia An, Chee Kai Chua, Eng Shi Ong, Chen Huei Leo
Publikováno v:
Antioxidants, Vol 12, Iss 11, p 1932 (2023)
The mangosteen (Garcinia mangostana L.) pericarp is known to be rich in potent bioactive phytochemical compounds such as xanthones, which possess pharmacologically important antioxidant activity and beneficial cardiometabolic properties. Mangosteen p
Externí odkaz:
https://doaj.org/article/1f4ab95e79644df7a7079c04101178b0
Publikováno v:
Virtual and Physical Prototyping, Vol 15, Iss 4, Pp 481-495 (2020)
4D printing provides a means to create dynamic structures for self-actuating devices fabricated by additive manufacturing techniques. Most existing 4D printing processes are only capable of one-way shape morphing using a single mechanism for stimulat
Externí odkaz:
https://doaj.org/article/488939318ab64e519009bbb460005db5
Publikováno v:
Virtual and Physical Prototyping, Vol 15, Iss 3, Pp 340-358 (2020)
Bioprinting is a relatively new and promising tissue engineering approach to solve the problem of donor shortage for organ transplantation. It is a highly-advanced biofabrication system that enables the printing of materials in the form of biomateria
Externí odkaz:
https://doaj.org/article/54b63ba02af546898311ab1e376e2578
Publikováno v:
Virtual and Physical Prototyping, Vol 15, Iss 2, Pp 242-249 (2020)
Polymeric cellular structures based on triply periodic minimal surfaces (TPMS) have been widely studied for applications in multiple disciplines due to their multifunctionality. However, there is limited acoustic application by TPMS-based structures
Externí odkaz:
https://doaj.org/article/a634b74a2d1948c7b6e66e1b4826d2d5
Publikováno v:
Engineering, Vol 5, Iss 6, Pp 1159-1170 (2019)
The rapid development of additive manufacturing and advances in shape memory materials have fueled the progress of four-dimensional (4D) printing. With increasing improvements in design, reversible 4D printing—or two-way 4D printing—has been prov
Externí odkaz:
https://doaj.org/article/0ed7ffb0907b409baeab787cf9b64f6f