Collapse simulation of reinforced concrete including localized failure and large rotation using extended RBSM

2019 ◽  
Author(s):  
Y Yamamoto
Keyword(s):  
Reinforced Concrete ◽  
Large Rotation ◽  
Collapse Simulation ◽  
Localized Failure

Collapse simulation of reinforced concrete moment frames considering impact actions among blocks

2014 ◽  
Vol 65 ◽  
pp. 30-41 ◽  
Author(s):  
Xianglin Gu ◽  
Xiaolin Wang ◽  
Xiaojing Yin ◽  
Feng Lin ◽  
Jian Hou
Keyword(s):  
Reinforced Concrete ◽  
Moment Frames ◽  
Collapse Simulation

Growth of spinel into alumina

1987 ◽  
Vol 45 ◽  
pp. 294-295
Author(s):  
Y. Kouh Simpson ◽  
C. B. Carter
Keyword(s):  
Misfit Dislocations ◽  
Phase Boundaries ◽  
Large Rotation ◽  
Alumina Phase ◽  
Metallic Interfaces ◽  
Small Rotation

The structure of spinel/alumina phase boundaries has recently been studied using the selected- area diffraction technique. It has been found that there exist several dominant topotactic relationships; of these, the two most common situations are when the {111} plane of spinel is parallel to either the (0001) plane or the {1120} plane of alumina. In both of these cases, it has been found that there is often a small rotation from exact topotaxy (typically 0° to 2° but with larger rotations possible) which partially eliminates the need for misfit dislocations. This rotation is a special phenomenon that may be unique to non-metallic interfaces such as phase boundaries in ceramics. In this report, a special spinel/alumina interface in which a large rotation from the exact topotaxy exists between the (111) plane of spinel and the (OOOl) plane of alumina is discussed.

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