811 Study on Deformational Behavior and Strength of Catheter : Numerical Analysis under Two-stage Step Strain for Bending and Torsion

2008 ◽  
Vol 2008.21 (0) ◽  
pp. 339-340
Author(s):  
Yasuyuki KATO ◽  
Naoki KOBAYASHI ◽  
Tomoki TSUCHIYA ◽  
Youichrou YAMAMURA ◽  
Masahito UEDA
Keyword(s):  
Numerical Analysis ◽  
Two Stage ◽  
Deformational Behavior ◽  
Step Strain

Numerical Analysis Techniques and Flow Characteristics of Two-Stage Centrifugal Compressor for R134a Turbo-Chiller

2007 ◽  
Vol 10 (4) ◽  
pp. 29-38
Author(s):  
Han-Young Park ◽  
Hyun-Taek Oh ◽  
You-Hwan Shin ◽  
Yoon-Pyo Lee ◽  
Kwang-Ho Kim ◽  
...  
Keyword(s):  
Numerical Analysis ◽  
Centrifugal Compressor ◽  
Flow Characteristics ◽  
Two Stage ◽  
Analysis Techniques

Numerical analysis on two-stage combustion in a combustion furnace using ammonia/methane as fuel

2020 ◽  
Vol 2020.95 (0) ◽  
pp. 02_215
Author(s):  
Takahiro KITANO ◽  
Shoma HINO ◽  
Katsunori AKIYAMA ◽  
Yu IMAHASHI ◽  
Ryuichi MURAI ◽  
...  
Keyword(s):  
Numerical Analysis ◽  
Two Stage ◽  
Stage Combustion

D08 Numerical Analysis of the Performance of Two-stage Pulse Tube Cryocooler

2001 ◽  
Vol 2001.5 (0) ◽  
pp. 135-136
Author(s):  
Shuji FUJIMOTO ◽  
Toshiyuki KURIHARA ◽  
Hiroyuki MORISHITA
Keyword(s):  
Numerical Analysis ◽  
Pulse Tube ◽  
Two Stage ◽  
Pulse Tube Cryocooler

Stress Relaxation Behavior of Catheter Reinforced with Braid under Combined Loading for Bending and Torsion

2013 ◽  
Vol 372 ◽  
pp. 261-264 ◽  
Author(s):  
Yasuyuki Kato ◽  
Masahito Ueda
Keyword(s):  
Stress Relaxation ◽  
Principal Axis ◽  
Physical Property ◽  
Combined Loading ◽  
Two Stage ◽  
Relative Angle ◽  
Coefficient Of Viscosity ◽  
Relationship Of ◽  
The Relationship ◽  
Step Strain

The purpose of this research is to examine the physical property of the catheter, which made of soft nylon resin and is reinforced with thin stainless wires called braid. The effect of braid on the mechanical property of the catheter is revealed by investigating the relationship of the stress relaxation and the relative angle between the braid and the principal axis of stress under combined loading of bending and torsion. Inthe first place, in order to investigate the phenomenon of stress relaxation under combined loading, the experiments under single stage step strain have been carried out by changing the ratio of bending and torsion, and the relation between the coefficient of viscosity and the relative angle of the braid is revealed. In the second place, the experiment under two-stage step strain are conducted by changing the order of bending and torsion, and the effect of these loading histories on the visco-elastic properties is examined. Moreover, the numerical simulation under two-stage step strain is carried out by using the estimated coefficient of viscosity, and in this paper, the validity of this analytical model is confirmed by comparing with the experimental results.

scholarly journals Numerical analysis of turbulent flow in a duct introducing two-stage combustion air.

1990 ◽  
Vol 16 (2) ◽  
pp. 329-334
Author(s):  
Tomohiko Furuhata ◽  
Hideyuki Aoki ◽  
Shoji Tanno ◽  
Takatoshi Miura ◽  
Shozaburo Saito ◽  
...  
Keyword(s):  
Numerical Analysis ◽  
Turbulent Flow ◽  
Two Stage ◽  
Stage Combustion

scholarly journals Numerical analysis of double inlet two-stage inertance pulse tube cryocooler

2021 ◽  
Vol 8 (79) ◽  
pp. 766-779
Author(s):  
Mahmadrafik Choudhari ◽  
Bajirao Gawali ◽  
Mohammedadil Momin ◽  
Prateek Malwe ◽  
Nandkishor Deshmukh ◽  
...  
Keyword(s):  
Numerical Analysis ◽  
Pulse Tube ◽  
Two Stage ◽  
Pulse Tube Cryocooler
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