Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Quing Chen"'
Publikováno v:
Journal of the Society of Materials Science, Japan. 61:712-718
Publikováno v:
Transactions of Nonferrous Metals Society of China. 16:311-315
Warm compaction process of pure iron powder was investigated. Due to the existence of elastic, plastic and thermal strains, a coupled mechanical and thermal model was applied. The elasto-plastic constitutive equations for powder material were develop
Micromechanics Based Composite Material Model for Crashworthiness Explicit Finite Element Simulation
Autor:
Ala Tabiei, Quing Chen
Publikováno v:
Journal of Thermoplastic Composite Materials. 14:264-289
A micromechanical model is developed for laminated composite materials and implemented in the explicit finite element method. The objective of this study is to get an accurate and simple micro-model that can be used in the displacement-based nonlinea
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 67:314-320
Rotating bending fatigue tests were carried out to investigate the influence of radical nitriding on the surface integrity and the fatigue strength for a maraging steel. Fatigue strength increased by nitriding. Although the initiation site of fractur
Publikováno v:
Zhonghua er ke za zhi = Chinese journal of pediatrics. 43(3)
Publikováno v:
Bioorganicmedicinal chemistry letters. 14(16)
The synthesis, pharmacological evaluation, and molecular modeling studies of unsymmetrical bis-alkylene bis-quinolinium cyclophanes and xylylene–alkylene bis-quinolinium cyclophanes is described. Two important structural features of the pharmacopho