Experimental and numerical analysis of the thermal deformation of composite tubes

1998 ◽  
Author(s):  
Daniel Holstein ◽  
Petra Aswendt ◽  
Roland Hoefling ◽  
Claus-Dieter Schmidt ◽  
Werner P. O. Jueptner
Keyword(s):  
Numerical Analysis ◽  
Thermal Deformation ◽  
Composite Tubes

scholarly journals Numerical Analysis of a Roll for Thermal Deformation and Contact with Strip.

1995 ◽  
Vol 38 (1) ◽  
pp. 92-99
Author(s):  
Takeo Fukushima ◽  
Kenichi Yanagi ◽  
Kazumasa Mihara ◽  
Ritsuo Hashimoto ◽  
Keiji Mizuta ◽  
...  
Keyword(s):  
Numerical Analysis ◽  
Thermal Deformation

Numerical analysis of thermal deformation and residual stress for selective laser melting process

2016 ◽  
Vol 2016.24 (0) ◽  
pp. 431
Author(s):  
Ryo AKAMATSU ◽  
Toshi-Taka IKESHOJI ◽  
Masahiro ARAKI ◽  
Makiko YONEHARA ◽  
Kazuya NAMAMURA ◽  
...  
Keyword(s):  
Residual Stress ◽  
Numerical Analysis ◽  
Selective Laser Melting ◽  
Thermal Deformation ◽  
Melting Process ◽  
Laser Melting ◽  
Selective Laser Melting Process

Simulation and experiment on the thermal deformation of composite tubes

1998 ◽  
Author(s):  
Daniel Holstein ◽  
Petra Aswendt ◽  
Roland Hoefling ◽  
Claus-Dieter Schmidt ◽  
Werner P. O. Jueptner
Keyword(s):  
Thermal Deformation ◽  
Composite Tubes ◽  
Simulation And Experiment

Experimental and Numerical Analysis of Thermal Deformation in Thermoelectric Coolers

2011 ◽  
Vol 70 ◽  
pp. 399-404
Author(s):  
Wei Chung Wang ◽  
Ting Ying Wu
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Numerical Analysis ◽  
Thermal Deformation ◽  
Speckle Pattern ◽  
Electronic Speckle Pattern Interferometry ◽  
Thermoelectric Cooler ◽  
The Finite Element Method ◽  
Thermoelectric Coolers ◽  
Good Agreement

In this paper, the electronic speckle pattern interferometry (ESPI) and the finite element method (FEM) were used to obtain the thermal deformation induced in a centrally supported thermoelectric cooler (TEC). The results of ESPI and FEM are in good agreement and show that the warpage varies linearly with respect to the temperature difference between the two ceramic plates inside the TEC.

Numerical Analysis for Thermal Deformation of Workpiece in Cylindrical Plunge Grinding

2008 ◽  
Vol 389-390 ◽  
pp. 114-119 ◽  
Author(s):  
Hiroyuki Hasegawa ◽  
Suritalatu ◽  
Moriaki Sakakura ◽  
Shinya Tsukamoto
Keyword(s):  
Heat Conduction ◽  
Numerical Analysis ◽  
Thermal Deformation ◽  
Heat Conduction Problem ◽  
Dimensional Accuracy ◽  
Plunge Grinding ◽  
Practical Applications ◽  
Grinding Machines ◽  
Steady Heat Conduction ◽  
Steady Heat

During the last decades, heat generation in grinding is one of the top concerns because high temperature under fabrication leads to less dimensional accuracy of a workpiece. Several studies with regard to grinding heat have been carried out, focused on micro phenomena of abrasive grains or macro phenomena of thermal deformation in grinding machines. However, these researches have been extensive, schematized information such as thermal deformation, and grinding temperature is indispensable for practical applications. In this study, we combined the simulation model of the plunge grinding process and the numerical analysis method with the differencing technique for the non-steady heat conduction problem, and have constructed the simulation technique for analyzing the heat problem in the workpiece. The simulation results provided information of the heat conduction, and the thermal deformation of the workpiece.

Sign in / Sign up

Export Citation Format

Share Document