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Keywords: thermal expansion
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. December 2019, 86(12): 121010.
Paper No: JAM-19-1370
Published Online: October 9, 2019
... to achieve the desired neutrality property. We assert that the associated temperature field can be used to adjust the stress and strain fields within the inhomogeneity via thermal expansion, thus allowing us to control the properties of the interfacial layer for a given shape of inhomogeneity. Our...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051404.
Published Online: May 17, 2010
... simulation results coincide well with the experiment. 29 07 2009 11 12 2009 17 05 2010 17 05 2010 combustion ignition numerical analysis thermal expansion gas jet gas-liquid interaction jet expansion experimental study numerical simulation Paper No. ISB '10 01...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Appl. Mech. July 2009, 76(4): 044502.
Published Online: April 28, 2009
... are determined by a multiparameter overdeterministic system of equations in a least-squares sense using the experimental data and by J -integral, numerically. The study showed that a normal temperature variation can lead to significant stresses due to the mismatch of thermal expansion coefficients. 16 09...
Journal Articles
Publisher: ASME
Article Type: Special Issue Honoring Professor Fazil Erdogan’S Contributions To Mixed Boundary Value Problems Of Inhomogeneous And Functionally Graded Materials
J. Appl. Mech. September 2008, 75(5): 051101.
Published Online: July 10, 2008
... for a propagating crack under different dynamic crack-tip thermomechanical loading conditions in FGMs are discussed. The shear modulus ( μ ) , Lame’s constant ( λ ) , density ( ρ ) , thermal expansion ( α ) , and heat conductivity ( k ) of the FGM are assumed...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. May 2007, 74(3): 389–398.
Published Online: February 1, 2006
... of the transition layer is describable by a piecewise continuous function with a finite number of jumps, an accurate solution can be obtained. The influence of interface conditions, stiffness of the core, spatial distributions of thermal expansion coefficient and shear modulus of FG coating, and loading condition...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. November 2006, 73(6): 1045–1053.
Published Online: January 3, 2006
... to predicting stresses and strains generated by thermal expansion/contraction produced by temperature changes and also by metallurgical phase transformations. The thermal problem is nonlinear because material parameters depend on temperature. The mechanical problem is also nonlinear because thermal...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. November 2005, 72(6): 871–878.
Published Online: March 24, 2005
...Shuangbiao Liu; Qian Wang Engineering components inevitably encounter various eigenstrains, such as thermal expansion strains, residual strains, and plastic strains. In this paper, a set of formulas for the analytical solutions to cases of uniform eigenstrains in a cuboidal region-influence...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. January 2005, 72(1): 102–114.
Published Online: February 1, 2005
... stresses heat transfer thermal expansion diffusion A great deal of attention has been focused on coupled thermomechanical behavior of fluid-saturated porous media. Over the years, the theoretical developments in this area have matured from a simple extension of Biot’s isotropic poroelastic...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. September 2004, 71(5): 597–603.
Published Online: November 9, 2004
...X. Chen, Mem. ASME; John W. Hutchinson, Fellow ASME A thin metal film vapor deposited on thick elastomer substrate develops an equi-biaxial compressive stress state when the system is cooled due to the large thermal expansion mismatch between the elastomer and the metal. At a critical stress...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. January 2004, 71(1): 57–68.
Published Online: March 17, 2004
... of the paper itself in the ASME JOURNAL OF APPLIED MECHANICS . 19 February 2003 26 February 2003 17 03 2004 surface topography rough surfaces conducting bodies thermal diffusivity thermal conductivity thermoelasticity thermal expansion sliding friction simulation heat...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. November 2003, 70(6): 902–914.
Published Online: January 5, 2004
... conditions, storage temperature and thermal expansion coefficients of the core and the film/paper are key factors that affect in-roll stresses during storage. Limitations of the models will also be discussed along with recommendations for future modeling development. 15 October 2002 04 June 2003...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. March 2003, 70(2): 268–274.
Published Online: March 27, 2003
...C. Bacon; E. Guilliorit; B. Hosten A one-dimensional theoretical model is developed to predict the acoustic waves generated by rapid thermal expansion caused by electromagnetic microwave absorption in viscoelastic rods. The theoretical acceleration at the end of the irradiated rod is predicted...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. November 2001, 68(6): 878–879.
Published Online: June 23, 2001
... the preliminary results of the physical phenomenon about the effect of different transverse moduli E 2 and E 3 on the through-thickness thermal expansion coefficients α z of quasi-isotropic composite laminates is presented. Contributed by the Applied Mechanics Division of THE AMERICAN SOCIETY OF MECHANICAL...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. September 2001, 68(5): 725–730.
Published Online: March 3, 2001
...D. S. Balint, Assoc. Mem. ASME; J. W. Hutchinson, Fellow ASME Ceramic coatings deposited on metal substrates generally develop significant compressive stresses when cooled from the temperature at which they are processed as a result of thermal expansion mismatch. One of the main failure modes...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. May 2001, 68(3): 480–489.
Published Online: December 5, 2000
... heat at constant strain, respectively. Equations ( 1 ) and ( 2 ) are coupled through the stress-temperature modulus, γ, where (3) γ = η 3 λ + 2 μ and η is the coefficient of thermal expansion. The thermal boundary conditions are (4) T = 0 at t = 0 (5) T = sin...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. July 2001, 68(4): 513–520.
Published Online: November 7, 2000
... substrate. Residual stresses exist because of the thermal expansion misfit and due to deposition. Putative fabrication flaws are presumed to be present in the dielectric. When activated by residual stresses these flaws can induce cracks that channel along the dielectric. Conditions that induce yielding...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. June 2000, 67(2): 237–247.
Published Online: December 10, 1999
... in-plane folding. A crude mechanical model is an elastic ring constrained at the outer diameter and subjected to uniform growth, represented by thermal expansion. It is found that the difference in the in-plane and out-of-plane buckling can be accounted for by a modest change in one geometric parameter. (2...