Q Yang, L Stainier, M Ortiz - Journal of the Mechanics and Physics of Solids, 2006 - Elsevier
A variational formulation of the coupled thermo-mechanical boundary-value problem for general dissipative solids is presented. The coupled thermo-mechanical boundary-value …
Geoscientists are confronted with the challenge of assessing nonlinear phenomena that result from multiphysics coupling across multiple scales from the quantum level to the scale …
A new approach for measuring the fraction of plastic work that is converted into heat (also known as the Inelastic Heat Fraction, IHF or the Taylor–Quinney coefficient) during the …
D Macdougall - Experimental mechanics, 2000 - Springer
An improved calibration method for infrared radiometers is developed that has been shown to increase the accuracy of temperature measurement. To validate this new calibration …
L Stainier, M Ortiz - International journal of solids and structures, 2010 - Elsevier
We present an experimental validation of the variational theory of thermo-mechanical coupling of Yang et al.(2006) in the case of finite thermo-visco-plasticity. The variational …
D Bercovici, Y Ricard - Geophysical Journal International, 2003 - academic.oup.com
The two-phase theory for compaction and damage proposed by (2001a, J. Geophys. Res., 106, 8887–8906) employs a nonequilibrium relation between interfacial surface energy …
We present a thermodynamic scheme to capture the variability of the Taylor–Quinney coefficient in austenitic steels showing strain induced martensitic transformation at high …
An initially austenitic polycrystalline Ti–50.8 at.% Ni thin-walled tube with small grain sizes has been deformed under tension in air at ambient temperature and moderate nominal axial …
F Maquin, F Pierron - Mechanics of Materials, 2009 - Elsevier
The present paper deals with a procedure to measure the very small quantities of heat generated during the very first cycles of mechanical loading on metallic specimens. A …