BLOCK-BAR DEVICE FOR ENERGY ABSORPTION ANALYSIS

2001 ◽  
Vol 15 (3) ◽  
pp. 603-617 ◽  
Author(s):  
E. JACQUELIN ◽  
P. HAMELIN
Keyword(s):  
Energy Absorption ◽  
Absorption Analysis

An optical and energy absorption analysis of the solar compound parabolic collector photoreactor (CPCP): The impact of the radiation distribution on its optimization

2020 ◽  
Vol 395 ◽  
pp. 125065
Author(s):  
Raúl Acosta-Herazo ◽  
Patricio J. Valadés-Pelayo ◽  
Miguel A. Mueses ◽  
María H. Pinzón-Cárdenas ◽  
Camilo Arancibia-Bulnes ◽  
...  
Keyword(s):  
Energy Absorption ◽  
Absorption Analysis ◽  
Radiation Distribution ◽  
Parabolic Collector ◽  
The Impact

Energy Absorption Analysis and Optimization Design of Local Surface Nanocrystallization Rectangular Tubes

2020 ◽  
Vol 975 ◽  
pp. 109-114
Author(s):  
Zhen Zhao ◽  
Wei Wang ◽  
Ying Li Chen ◽  
Zhen Huan Zhou ◽  
C.W. Lim ◽  
...  
Keyword(s):  
Energy Absorption ◽  
Optimization Design ◽  
Absorption Analysis ◽  
Local Surface ◽  
Buckling Modes ◽  
Surface Nanocrystallization ◽  
Rectangular Tube ◽  
Buckling Stability ◽  
Absorption Performance ◽  
Rectangular Tubes

A novel rectangular tube with circumferential anti-symmetric local self-surface nanocrystallization (CALSSN) layouts is designed for energy absorption. The effects of stripe numbers on the energy absorption performance is investigated. Results reveal that the 8-stripe CALSSN model exhibits the best buckling modes, which is more regular and stable than the untreated ones. It is also found that the stripe numbers highly depend on the structural sizes, unsuitable stripes number may reduce the buckling stability and periodicity. Besides, five CALSSN models with stripe numbers from 6 to 10 are selected to find the optimized size which has the highest specific energy absorption (SEA). A new 7-stripe CALSSN model which has optimal buckling modes and energy absorption performance is achieved.

Energy absorption analysis of STF/Kevlar composite fabric based on 3D morphology of impact basin under low-speed impact

2021 ◽  
pp. 115152
Author(s):  
Yu Ma ◽  
Zhenkun Lei ◽  
Guangyan Huang ◽  
Ruixiang Bai ◽  
Yaojie Xu ◽  
...  
Keyword(s):  
Energy Absorption ◽  
Absorption Analysis ◽  
Low Speed ◽  
3D Morphology

Energy Absorption Analysis of Density Graded Aluminium Foam

2011 ◽  
Vol 2 (3) ◽  
pp. 333-349 ◽  
Author(s):  
Jingde Li ◽  
Guowei Ma ◽  
Hongyuan Zhou ◽  
Xiuli Du
Keyword(s):  
Energy Absorption ◽  
Aluminium Foam ◽  
Absorption Analysis
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