Evaluation of three-dimensional effects in short deep beams using a rigid-body-spring-model

2011 ◽  
Vol 33 (9) ◽  
pp. 978-991 ◽  
Author(s):  
Yasar Hanifi Gedik ◽  
Hikaru Nakamura ◽  
Yoshihito Yamamoto ◽  
Minoru Kunieda
Keyword(s):  
Rigid Body ◽  
Three Dimensional ◽  
Spring Model ◽  
Deep Beams ◽  
Dimensional Effects

scholarly journals ANALYSIS OF COMPRESSION FAILURE OF CONCRETE BY THREE DIMENSIONAL RIGID BODY SPRING MODEL

2008 ◽  
Vol 64 (4) ◽  
pp. 612-630 ◽  
Author(s):  
Yoshihito YAMAMOTO ◽  
Hikaru NAKAMURA ◽  
Ichiro KURODA ◽  
Nobuaki FURUYA
Keyword(s):  
Rigid Body ◽  
Three Dimensional ◽  
Spring Model ◽  
Compression Failure

Scaphoid nonunion and distal fragment resection: analysis with three-dimensional rigid body spring model

2009 ◽  
Vol 14 (2) ◽  
pp. 144-149 ◽  
Author(s):  
Hiroshi Matsuki ◽  
Emiko Horii ◽  
Masataka Majima ◽  
Eiichi Genda ◽  
Shukuki Koh ◽  
...  
Keyword(s):  
Rigid Body ◽  
Three Dimensional ◽  
Distal Fragment ◽  
Spring Model ◽  
Scaphoid Nonunion

Theoretical Stress Analysis in Wrist Joint – Neutral Position and Functional Position

2000 ◽  
Vol 25 (3) ◽  
pp. 292-295 ◽  
Author(s):  
E. GENDA ◽  
E. HORII
Keyword(s):  
Rigid Body ◽  
Stress Analysis ◽  
Wrist Joint ◽  
Three Dimensional ◽  
Force Distribution ◽  
Neutral Position ◽  
Spring Model ◽  
Triangular Fibrocartilage ◽  
Theoretical Stress ◽  
Functional Position

A three-dimensional rigid body spring model (3D-RBSM) was used to analyse force distribution through the wrist joint. In the neutral position, 48% of the force was transmitted through the radioscaphoid fossa, 40% through the radiolunate fossa, and 12% through the triangular fibrocartilage complex. In the functional position, the wrist joint was slightly extended, resulting in significantly increased force through the lunate (53%). The lunate appears to bear more load than has been reported previously.

scholarly journals ANALYSIS OF UNIAXIAL COMPRESSION FAILURE OF CONFINED CONCRETE BY THREE DIMENSIONAL RIGID BODY SPRING MODEL

2010 ◽  
Vol 66 (4) ◽  
pp. 433-451 ◽  
Author(s):  
Yoshihito YAMAMOTO ◽  
Hikaru NAKAMURA ◽  
Ichiro KURODA ◽  
Nobuaki FURUYA
Keyword(s):  
Rigid Body ◽  
Uniaxial Compression ◽  
Three Dimensional ◽  
Confined Concrete ◽  
Spring Model ◽  
Compression Failure
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