Results 71 to 80 of about 3,044 (187)

Research on Longitudinal Thermoelastic Waves in an Orthotropic Anisotropic Hollow Cylinder Based on the Thermoelastic Theory of Green–Naghdi

Applied Sciences
At present, many high-temperature pipelines need to carry out non-stop detection under high-temperature conditions, and an ultrasonic guided wave is undoubtedly one of the solutions with the highest potential to solve the problem.
Jinjie Zhou, Xingwang Zhang, Yang Zheng, Xingquan Shen, Yuanxin Li   +4 more
doaj   +1 more source

Thermoelastic analysis of a copper-based monocristalline shape-memory alloy

EPJ Web of Conferences, 2010
The objective of this study is to observe the thermoelastic coupling effect in a monocrystalline Cu-Al-Be shape-memory alloy. The orientation of the austenite crystal is measured by Microfocus X-ray texture analysis. Uniaxial cyclic loading is applied
Fillit R., Grédiac M., Balandraud X., Delpueyo D.   +3 more
doaj   +1 more source

Cyclic Thermal Shock‐Induced Permeability Enhancement in Tight Lithologies: Microstructural Controls and Elastic‐Wave Monitoring

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Enhanced geothermal systems rely on increasing permeability and pore surface area in rock. Cyclic thermal shocking can achieve both by inducing thermal cracks through repeated rapid cooling. Laboratory experiments subjected micritic limestone, granodiorite, and trachybasalt to up to 10 thermal shock cycles, while tracking crack evolution ...
M. G. Malenda, T. Vanorio
wiley   +1 more source

Effect of Viscosity and Magnetic Field on Thermoelastic Fiber-Reinforced Porous Solid using 3PHL Model [PDF]

Journal of Applied and Computational Mechanics
This study investigates the effect of magnetic field and viscosity on the behavior of thermoelastic fiber-reinforced porous solid materials using a 3PHL model.
Rania Fathy, Mohamed Othman, Samia Said, Esraa Gamal   +3 more
doaj   +1 more source

Nonlocal Harmonically Varying Heat in a Magneto-Thermoelastic Thick Plate Using Simple and Refined Lord and Shulman Theories

Mathematics
This work presents a solution to the nonlocal harmonically varying heat model in a magneto-thermoelastic thick plate. The classical, simple, and refined Lord and Shulman theories of thermoelasticity are applied.
Ashraf M. Zenkour, Maryam H. Aljadani
doaj   +1 more source

Effects of Rotation and Gravity Field on Surface Waves in Fibre-Reinforced Thermoelastic Media under Four Theories

Journal of Applied Mathematics, 2013
Estimation is done to investigate the gravitational and rotational parameters effects on surface waves in fibre-reinforced thermoelastic media.
A. M. Abd-Alla, S. M. Abo-Dahab, A. Al-Mullise   +2 more
doaj   +1 more source

Integral Representation for Three-Dimensional Steady-State Couple-Stress Size-Dependent Thermoelasticity

Mathematics
Boundary element methods provide powerful techniques for the analysis of problems involving coupled multi-physical response. This paper presents the integral equation formulation for the size-dependent thermoelastic response of solids under steady-state ...
Ali R. Hadjesfandiari, Arezoo Hajesfandiari, Gary F. Dargush   +2 more
doaj   +1 more source

Outcome of Hall Current and Mechanical Load on a Fiber-Reinforced Thermoelastic Medium per the Hypothesis of One Thermal Relaxation Time

Crystals
The current study shows the propagation of waves in a fiber-reinforced thermoelastic medium with an inclined load under the effect of Hall current and gravitational force.
Samia M. Said, Emad K. Jaradat, Hanan S. Gafel, Sayed M. Abo-Dahab   +3 more
doaj   +1 more source

Stress Separation in Thermoelastic Stress Analysis Using Nonlinearity of the Thermoelastic Effect

Stress Separation in Thermoelastic Stress Analysis Using Nonlinearity of the Thermoelastic Effect
identifier:oai:t2r2.star.titech.ac.jp ...
  +3 more sources

Thermoelastic Effect During Tensile Cyclic Deformation

Engineering Transactions, 1997
Experimental results of the effects of thermomechanical coupling occurring in metal during a cyclic tension test are presented. In each cycle the thermoelastic effect, i.e.
E.A. Pieczyska, S.P. Gadaj
doaj