scholarly journals Transient Thermal Stresses in Hollow Cylinders by the Rapid Heating with Special Application to the Heat Condition of a Hot Roll

1960 ◽  
Vol 26 (170) ◽  
pp. 1395-1403
Author(s):  
Ichiro NAKAHARA
Keyword(s):  
Thermal Stresses ◽  
Rapid Heating ◽  
Heat Condition ◽  
Hollow Cylinders ◽  
Transient Thermal

One-Dimensional Solutions for Transient Thermal Stresses in Functionally Graded Hollow Cylinders and Hollow Spheres

2008 ◽  
Author(s):  
Yoshihiro Ootao ◽  
Yoshinobu Tanigawa ◽  
Glaucio H. Paulino ◽  
Marek-Jerzy Pindera ◽  
Robert H. Dodds ◽  
...  
Keyword(s):  
Thermal Stresses ◽  
Hollow Spheres ◽  
Functionally Graded ◽  
One Dimensional ◽  
Hollow Cylinders ◽  
Transient Thermal

scholarly journals Semi-Analytical Solution of Functionally Graded Circular Short Hollow Cylinder Subject to Transient Thermal Loading

2014 ◽  
Vol 61 (3) ◽  
pp. 409-432 ◽  
Author(s):  
Jafar Eskandari Jam ◽  
Y. Rahmati Nezhad
Keyword(s):  
Analytical Solution ◽  
Hollow Cylinder ◽  
Thermal Loading ◽  
Thermal Stresses ◽  
Functionally Graded ◽  
Thermal Boundary Conditions ◽  
Numerical Laplace Inversion ◽  
Time Variations ◽  
Hollow Cylinders ◽  
Transient Thermal

Abstract In this paper, by using a semi-analytical solution based on multi-layered approach, the authors present the solutions of temperature, displacements, and transient thermal stresses in functionally graded circular hollow cylinders subjected to transient thermal boundary conditions. The cylinder has finite length and is subjected to axisymmetric thermal loads. It is assumed that the functionally graded circular hollow cylinder is composed of N fictitious layers and the properties of each layer are assumed to be homogeneous and isotropic. Time variations of the temperature, displacements, and stresses are obtained by employing series solving method for ordinary differential equation, Laplace transform techniques and a numerical Laplace inversion.

The Initial Phase of Transient Thermal Stresses Due to General Boundary Thermal Loads in Orthotropic Hollow Cylinders

1990 ◽  
Vol 57 (3) ◽  
pp. 719-724 ◽  
Author(s):  
G. A. Kardomateas
Keyword(s):  
Heat Flux ◽  
Initial Phase ◽  
Bessel Functions ◽  
Thermal Stresses ◽  
Constant Heat Flux ◽  
Hollow Cylinders ◽  
Temperature Constant ◽  
The One ◽  
Transient Thermal ◽  
Bounding Surfaces

The stresses and displacements in the initial phase of applying a thermal load on the bounding surfaces of an orthotropic hollow circular cylinder are obtained using the Hankel asymptotic expansions for the Bessel functions of the first and second kind. Such a load may be constant temperature, constant heat flux, zero heat flux, or heat convection to a different medium at either surface. The material properties are assumed to be independent of temperature. A constant applied temperature at the one surface and convection into a medium at a different temperature at the other surface is used to illustrate the variation of stresses with time and through the thickness in the initial transient phase.

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