Numerical Analysis of Heat and Fluid Flow in Basic Pulse Tube Refrigerator

2002 ◽  
Vol 2002 (0) ◽  
pp. 369-370 ◽  
Author(s):  
Takao KOSHIMIZU ◽  
Hiromi KUBOTA ◽  
Yasuyuki TAKATA ◽  
Takehiro ITO
Keyword(s):  
Fluid Flow ◽  
Numerical Analysis ◽  
Pulse Tube ◽  
Pulse Tube Refrigerator ◽  
Heat And Fluid Flow

scholarly journals Numerical Analysis of Heat and Fluid Flow in Pulse Tube Refrigerator

2003 ◽  
Vol 46 (4) ◽  
pp. 572-578 ◽  
Author(s):  
Takao KOSHIMIZU ◽  
Hiromi KUBOTA ◽  
Yasuyuki TAKATA ◽  
Takehiro ITO
Keyword(s):  
Fluid Flow ◽  
Numerical Analysis ◽  
Pulse Tube ◽  
Pulse Tube Refrigerator ◽  
Heat And Fluid Flow

C09 Numerical Analysis of Heat and Fluid Flow in an Orifice Pulse-Tube Refrigerator

2005 ◽  
Vol 2005.9 (0) ◽  
pp. 93-94
Author(s):  
Takao KOSHIMIZU ◽  
Hiromi KUBOTA ◽  
Yasuyuki TAKATA ◽  
Takehiro ITO
Keyword(s):  
Fluid Flow ◽  
Numerical Analysis ◽  
Pulse Tube ◽  
Pulse Tube Refrigerator ◽  
Heat And Fluid Flow

Numerical Analysis of Heat and Fluid Flow in Basic Pulse Tube Refrigerator

2003 ◽  
Vol 2003 (0) ◽  
pp. 145-146
Author(s):  
Takao KOSHIMIZU ◽  
Hiromi KUBOTA ◽  
Yasuyuki TAKATA ◽  
Takehiro ITO
Keyword(s):  
Fluid Flow ◽  
Numerical Analysis ◽  
Pulse Tube ◽  
Pulse Tube Refrigerator ◽  
Heat And Fluid Flow

Numerical simulation of heat and fluid flow in basic pulse tube refrigerator

2005 ◽  
Vol 15 (7) ◽  
pp. 617-630 ◽  
Author(s):  
Takao Koshimizu ◽  
Hiromi Kubota ◽  
Yasuyuki Takata ◽  
Takehiro Ito
Keyword(s):  
Numerical Simulation ◽  
Fluid Flow ◽  
Pulse Tube ◽  
Pulse Tube Refrigerator ◽  
Heat And Fluid Flow

scholarly journals Numerical Simulation of Heat and Fluid Flow in Basic Pulse Tube Refrigerator

2003 ◽  
Vol 2003.7 (0) ◽  
pp. 99-100
Author(s):  
Takao KOSHIMIZU ◽  
Hiromi KUBOTA ◽  
Yasuyuki TAKATA ◽  
Takehiro ITO
Keyword(s):  
Numerical Simulation ◽  
Fluid Flow ◽  
Pulse Tube ◽  
Pulse Tube Refrigerator ◽  
Heat And Fluid Flow

D05 Numerical Simulation of Heat and Fluid Flow in Pulse Tube Refrigerator

2001 ◽  
Vol 2001.5 (0) ◽  
pp. 125-128
Author(s):  
Takao KOSHIMIZU ◽  
Hiromi KUBOTA ◽  
Yasuyuki TAKATA ◽  
Takehiro ITO
Keyword(s):  
Numerical Simulation ◽  
Fluid Flow ◽  
Pulse Tube ◽  
Pulse Tube Refrigerator ◽  
Heat And Fluid Flow

Numerical Simulation of Heat and Fluid Flow in a Basic Pulse-Tube Refrigerator

2004 ◽  
Author(s):  
Takao Koshimizu ◽  
Hiromi Kubota ◽  
Yasuyuki Takata ◽  
Takehiro Ito
Keyword(s):  
Numerical Simulation ◽  
Fluid Flow ◽  
Heat Exchange ◽  
Surface Heat ◽  
Physical Models ◽  
The Other ◽  
Pulse Tube ◽  
Working Principle ◽  
Pulse Tube Refrigerators ◽  
Heat And Fluid Flow

The working principle of refrigeration in basic pulse-tube refrigerators (BPTR) has been explained by the mechanism called surface heat pumping (SHP) that heat is conveyed from the cold end to the hot end of the pulse tube by the successive heat exchange between the working gas and the wall. In this study, a numerical simulation has been performed to clarify the effect of the wall in BPTRs by comparing the numerical results in two physical models; one is the model considering the heat exchange between the working gas and the wall (HE model), and the other is the model ignoring that (AW model). As a result, the importance in the effect of the wall was shown clearly. In addition, the mechanism of refrigeration other than the SHP was made clear in the AW model.

Numerical analysis of heat and fluid flow in a Diesel Particulate Filter

2003 ◽  
Vol 2003.56 (0) ◽  
pp. 59-60
Author(s):  
Kiyosumi KAJIHAMA ◽  
Koji YAMAMOTO ◽  
Kiyoshi HATAKENAKA ◽  
Kazuhiro TANAKA
Keyword(s):  
Fluid Flow ◽  
Numerical Analysis ◽  
Diesel Particulate Filter ◽  
Particulate Filter ◽  
Diesel Particulate ◽  
Heat And Fluid Flow
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