scholarly journals Revised Energy Calculation Method for the Standard Tables of Food Composition in Japan―2020― （Eighth Revised Edition）

2021 ◽  
Vol 74 (4) ◽  
pp. 171-180
Author(s):  
Takeshi Yasui ◽  
Masato Matsumoto ◽  
Tomoko Watanabe ◽  
Akemi Yasui
Keyword(s):  
Calculation Method ◽  
Food Composition ◽  
Energy Calculation

An Improved Arc Flash Energy Calculation Method and Its Application

2017 ◽  
Vol 53 (5) ◽  
pp. 5062-5067 ◽  
Author(s):  
Afshin Majd ◽  
Robert Luo
Keyword(s):  
Calculation Method ◽  
Energy Calculation ◽  
Arc Flash

Research on Interference Energy Calculation Method in Laser Ultrasonic Technique

2014 ◽  
Vol 34 (7) ◽  
pp. 0714001 ◽  
Author(s):  
张超 Zhang Chao ◽  
季宏丽 Ji Hongli ◽  
裘进浩 Qiu Jinhao ◽  
吴郁程 Wu Yucheng
Keyword(s):  
Calculation Method ◽  
Energy Calculation ◽  
Ultrasonic Technique ◽  
Laser Ultrasonic

Transverse Shearing Strain Energy Calculation of Single Cell Box Girder

2010 ◽  
Vol 163-167 ◽  
pp. 1044-1052
Author(s):  
Jia Jian Zhao ◽  
De Min Wei
Keyword(s):  
Single Cell ◽  
Cross Section ◽  
Cross Sections ◽  
Calculation Method ◽  
Strain Energy ◽  
Energy Calculation ◽  
Box Girder ◽  
Calculation Results ◽  
Side Walls ◽  
Shearing Strain

Both the increasingly-thin walls of box girder cross-sections and the super-loads from trains or track vehicles make the behavior research on diaphragms and side walls become particularly important. According to the deformation of single cell box girder cross-section, the displacement parameters were designed, and the displacement modes of cross-section distortion angles were deduced. The schematic plans of diaphragms and side walls were simulated by rigid frames or plates. Both the shearing strain energy and the shearing stiffness of diaphragms and side walls were deduced on the basis of the principles of mechanics and finite element. The results show that the shearing strain energy increases with the displacement by a power function. And the method calculation results are close to the commercial FE software calculation results, which show that the calculation method of single cell box girder presented in this paper is correct and reliable. The calculation method is simpler than the commercial FE software calculation method. In the calculation method, whether diaphragms and side walls are calculated separately or calculated as some parts of the box girder or the vehicle - bridge system, the calculation precision of diaphragms and side walls remains unchanged.

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