scholarly journals Simulation Study on Temperature Field and Cold Plate Melting of Cold Storage Refrigerator Car

2017 ◽  
Vol 142 ◽  
pp. 3394-3400 ◽  
Author(s):  
Xu Xiaofeng ◽  
Zhang Xuelai ◽  
Jotham Muthoka Munyalo
Author(s):  
Bing-Bing Peng ◽  
Xiang-Ming Li ◽  
Xian Wang ◽  
Jian Mo ◽  
Lei Luo

2012 ◽  
Vol 459 ◽  
pp. 579-583
Author(s):  
Shao Zhen Yu ◽  
Yi Jiang ◽  
Yan Li Ma ◽  
Yan Yan Ma ◽  
Bo Wei Liu

In this dissertation, academic analysis of the influence to deflector plate in gas jet field of a Vehicle-mounted Vertically Thermal Launched missile as well as simulation study. The finite volume method, a fully structured grid, three-dimensional N-S equation is used for the numerical simulation of the process during the missile launching. The two main factors: temperature and forces on the launcher is the standard we test a launching system. The temperature on the position we test will rise with the decreasing length of the deflector. Especially, when the length is near to the potential core, the temperature changed greatly. Also, the angles of the deflector under the same length have less impacted on the temperature field. However, the force on the deflector would be change greater than the temperature with the change of angles


2010 ◽  
Vol 458 ◽  
pp. 319-324 ◽  
Author(s):  
Gang Chen ◽  
Xiang Feng Li ◽  
Dun Wen Zuo ◽  
Hong Yu Wang ◽  
Yan Jiang

In the process of modeling the squashed piece of powders for the simulation of the temperature field of laser cladding, the metallurgical model and the pore model were proposed separately. The effects of the organizational form, the contact resistance and the thickness of the squashed piece of powders on the temperature were considered. Different values of physical parameters of the squashed piece of powders were converted, different contact resistances were calculated and the laser absorptivity for different process parameters of laser cladding was determined. The temperature curves of six typical nodes and the temperature gradient of two nodes in the molten pool of the substrate were discussed from different aspects.


Author(s):  
Ping Zhang ◽  
Wujun Sun ◽  
Yuanguang Zhu ◽  
Xiaojing Zhang ◽  
Mizuo Zhang ◽  
...  

2019 ◽  
Vol 55 (17) ◽  
pp. 215
Author(s):  
CHEN Yuanlong ◽  
ZHOU Xiaochao ◽  
CHEN Peixuan ◽  
WANG Ziquan

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