Experimental and Numerical Studies of Three-Layered Reinforced Soil Slope Under Dynamic Loading Condition

2021 ◽  
pp. 639-651
Author(s):  
Kingshuk Jana ◽  
Suman Hazari ◽  
Sima Ghosh
Keyword(s):  
Dynamic Loading ◽  
Loading Condition ◽  
Reinforced Soil ◽  
Soil Slope ◽  
Numerical Studies ◽  
Dynamic Loading Condition

scholarly journals Optimization of shells modeled using NURBS subjected to a dynamic loading condition

2020 ◽  
Vol 73 (1) ◽  
pp. 43-50
Author(s):  
Hélio Gomes Filho ◽  
Etereldes Gonçalves Júnior ◽  
Elcio Cassimiro Alves
Keyword(s):  
Dynamic Loading ◽  
Loading Condition ◽  
Dynamic Loading Condition

Development of Solid-Air Composites for Load Dispersion by Biomimetic Design - Load Dispersion Ability under Dynamic Loading Condition -

2007 ◽  
Vol 334-335 ◽  
pp. 417-420
Author(s):  
Kazuto Tanaka ◽  
Koji Kamada ◽  
Tsutao Katayama
Keyword(s):  
Dynamic Loading ◽  
Cancellous Bone ◽  
Loading Condition ◽  
Dispersion Characteristic ◽  
Silicon Film ◽  
Liquid Composition ◽  
Foil Thickness ◽  
Dynamic Loading Condition ◽  
Solid Liquid ◽  
In Cells

Nature has developed many novel solutions and extracting these design solutions from nature is known as biomimetics. Cancellous bone contains trabecular bone (solid) and marrow (fluid), plays an important role for load transfer of the knee joint. The objective of this research is to mimick the solid-liquid composition of the cancellous bone and to develop the material that has the excellent load dispersion ability. In the previous research, the solid-liquid composition of the cancellous bone has been modeled as solid-air composites that was made with Al honeycomb and silicon films. Air pressure in cells affected the load dispersion characteristic under static loading condition. In this study, to investigate the influence of the compression speed, impact tests were carried out. We investigated the influence of directions of holes to cell walls, foil thickness, hole diameter and the number of holes on the load dispersion ability. Presence of silicon film and air in cells affected the load dispersion characteristic under dynamic loading condition. Solid - air composition and relaxing local deformation by optimal design improve load dispersion ability.

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