The factors influencing static equilibrium. An experimental study of the effects of practice upon amount and direction of sway.

1924 ◽  
Vol 4 (2) ◽  
pp. 163-183 ◽  
Author(s):  
F. S. Fearing
Author(s):  
Kai Wu ◽  
Hao Han ◽  
Haoxin Li ◽  
Biqin Dong ◽  
Tiejun Liu ◽  
...  

2021 ◽  
pp. 95-102
Author(s):  
N.N. Vorobev ◽  
◽  
D.Ya. Barinov ◽  
A.V. Zuev ◽  
S.I. Pakhomkin ◽  
...  

The article is devoted to the evaluation of the effect of porosity on the effective thermal conductivity of thermal insulation materials. The main factors influencing the thermal conductivity of the material, such as density, the type of porous structure of the material and humidity, are considered. The method of measuring the thermal conductivity by the stationary heat flow method and the hot zone method is described. A method for calculating the effective thermal conductivity of fibrous materials is presented. A computational and experimental study of the effective thermal conductivity is carried out and the results are analyzed.


2014 ◽  
Vol 51 (7) ◽  
pp. 072801
Author(s):  
苍桂华 Cang Guihua ◽  
李明峰 Li Mingfeng ◽  
岳建平 Yue Jianping

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