Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Yingping Ji"'
Publikováno v:
Journal of Polymer Research. 29
Autor:
Sujun Wu, Yingping Ji
Publikováno v:
International Journal of Materials Research. 112:215-222
The study aims to ascertain the influences of position on fracture toughness and fracture mechanism of inertial friction welded Ti-5Al-2Sn-2Zr-4Mo-4Cr joints. The room-temperature fracture toughness values of the parent material and three other regio
Autor:
Yingping Ji
Publikováno v:
Materials at High Temperatures. 38:95-102
Argon–arc welds of GH 4169 were produced. Microstructural observations and microhardness tests were performed to distinguish the different regions of the weld. The fatigue crack propagation (FCP) b...
Publikováno v:
International Journal of Energy Research. 44:2984-2997
Autor:
Rufu Hu, Hongbo Ji, Quan Yuan, Yaobo Wu, Yingping Ji, Yuezhuan Liu, K. Raleva, Tao Wang, Xiaoping Chen, Weigong Zheng, Ling Li
Publikováno v:
Journal of Electrochemical Energy Conversion and Storage. 18
Understanding the mechanical, thermal, and electrical properties of prismatic lithium-ion batteries (LIBs) is vital to battery safety design, which is key to electric vehicle safety. This study investigated prismatic LIBs subjected to multiple-positi
Publikováno v:
Metals, Vol 6, Iss 5, p 108 (2016)
Titanium alloys, which are important in aerospace application, offer different properties via changing alloys. As design complexity and service demands increase, dissimilar welding of the titanium alloys becomes a particular interest. Linear friction
Externí odkaz:
https://doaj.org/article/ceb32d39cd994e95b2f5b61482140b53
Autor:
Rufu Hu, Xiaoping Chen, Zhongqing Jiang, Tao Wang, Quan Yuan, Yingping Ji, Hongbo Ji, Wen Liu, Ling Li, Weigong Zheng
Publikováno v:
Journal of Electrochemical Energy Conversion and Storage. 18
Lithium-ion batteries (LIBs) inevitably encounter abusive mechanical loading during engineering applications and result in mechanical deformation, internal short circuit, and even thermal runaway. A 18650 LIB under minor mechanical deformation is sub
Publikováno v:
Journal of Electrochemical Energy Conversion and Storage. 18
The crush safety of lithium-ion batteries (LIBs) has recently become one of the hottest topics as the electric vehicle (EV) market is growing rapidly. In this study, mechanical properties of prismatic lithium-ion batteries under compression loading a
Publikováno v:
International Journal of Energy Research.
Effect of post weld heat treatment on microstructure and fracture toughness of friction welded joint
Publikováno v:
Journal of Wuhan University of Technology-Mater. Sci. Ed.. 31:1347-1351
The effect of post weld heat treatment on the microstructure and fracture toughness of friction welded joints of Ti-6.5Al-1Mo-1V-2Zr alloy was studied. The experimental results show that equiaxial grains were formed at the center of the weld metal wh