Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ray-Quan Hsu"'
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 99:729-736
The joining capability of metal cellular structures fabricated using the additive manufacturing (selective laser melting (SLM)) method is investigated herein. The metal cellular structures are composed of sub-millimeter holes and internal pores. The
Publikováno v:
International Journal of Heat and Mass Transfer. 113:176-183
The objective of this work is to establish a new pore-scale (m–μm) model for estimating the dissociation rate of methane hydrate (MH) synthesized in laboratory-scale sediment samples. Finite volume method (FVM) with unstructured mesh were construc
Autor:
Chang-Pin Chou, Pai-Yen Chen, Ming-Xiang Weng, Ray-Quan Hsu, Sheng-Rui Jian, Yu-Pin Liu, Hua-Chiang Wen, Yao-Nan Lin, Po-Te Lee, Wen-Fa Wu, Shih-Chun Tseng
Publikováno v:
Journal of Physics: Conference Series. 61:445-449
Silver nanoparticles have drawn extensive attention as biomaterial components. Human fibroblasts were grown on various concentrations of silver nanoparticles during the period observation. Normal viability (0% silver particles) was increased from 6 t
Autor:
Ray-Quan Hsu, Chih-Wei Wu
Publikováno v:
Journal of Materials Processing Technology. 174:312-317
This study uses upper bound method to predict the workability for the extrusion of three-layer composite hexagonal clad rods. A velocity field is generated with the assistance of a product's cross-section profile functions. The velocity component in
Publikováno v:
International Journal of Mechanical Sciences. 47:902-921
An analytic model for calculation of shear spinning force incorporate factor of over-roll (press down) of the blank is derived. The effects of blank thickness, roller nose radius, mandrel revolution and roller feed on the spinning force are discussed
Publikováno v:
Journal of Materials Processing Technology. 159:1-8
A high quality of cone surface finish was achieved by carefully controlled over-roll thickness in the shear spinning process. In this study, blank thickness, roller nose radius, mandrel revolution, roller feed and over-roll thickness were taken as ma
Autor:
Chih-Wei Wu, Ray-Quan Hsu
Publikováno v:
Journal of Materials Processing Technology. 123:47-53
Composite clad rods consisting of three different materials are applied extensively as conductors, electrodes and chemical devices. Commercial applications involving low temperature niobium–tin alloy (Nb 3 Sn) superconductor rods, which have a pure
Autor:
Chih-Wei Wu, Ray-Quan Hsu
Publikováno v:
International Journal of Mechanical Sciences. 42:473-486
Composite clad rods with non-axisymmetric cross-sectional areas are commercially important owing to their extensive industrial applications such as in electrodes, conductors and chemical devices. For instance, in the processing of superconductor wire
Publikováno v:
Proceedings of the International Offshore & Polar Engineering Conference; 2015, p675-678, 4p
Publikováno v:
Journal of The Electrochemical Society. 152:G138
Hafnium-based (Hf-N) films were prepared by reactive radio frequency (rf)-magnetron sputtering on blank silicon wafers. Nitrogen incorporation and phase transformation of hafnium-based thin film were analyzed by cross-sectional transmission electron