Results 71 to 80 of about 745,079 (161)

Thermoelastic Wave Dispersion in Nonlocal Media

Alpha Journal of Engineering and Applied Sciences
This study investigates wave dispersion in a heat-conducting thermoelastic medium by integrating nonlocal elasticity with generalized thermoelastic theories.
Kishori Lal Verma
doaj   +1 more source

Uncertainty Quantification of Analytical Solutions for the Nonlinear Space and Time Fractional Order ϕ4$$ {\phi}^4 $$ Equation Under Fuzziness

Engineering Reports, Volume 8, Issue 7, July 2026.
Analytical fuzzy soliton solutions of a modified space–time fractional ϕ4$$ {\phi}^4 $$ model are derived using EHFM, capturing memory effects and uncertainty. Results reveal diverse wave structures and show how fractional order and fuzziness significantly influence soliton amplitude, localization, and propagation, with heightened sensitivity near the ...
Mohsin Khalid, Neha Andaleeb Khalid, Baboucarr Ceesay, Zafar Iqbal   +3 more
wiley   +1 more source

Nonlinear analysis of generalized thermoelastic interaction in unbounded thermoelastic media

Curved and Layered Structures
The transient response of thermoelastic materials subjected to a time-decaying thermal field is presented in this article using a nonlinear analysis.
Alqahtani Zuhur, Abbas Ibrahim, El-Bary Alaa A., Almuneef Areej   +3 more
doaj   +1 more source

Investigation of Waves Generated in Transversely Isotropic Micropolar Generalized Thermoelastic Half Space Under Temperature Dependent Properties [PDF]

, 2019
The present study deals with the propagation of waves in a transversely isotropic micropolar generalized thermoelastic material possessing temperature dependent elastic properties.
Gupta, R. R., R.R. Gupta
core   +1 more source

Assessment of foam fracture in sandwich beams using thermoelastic stress analysis

, 2009
Thermoelastic Stress Analysis (TSA) has been well established for determining crack-tip parameters in metallic materials. This paper examines its ability to determine accurately the crack-tip parameters for PVC foam used in sandwich ...
Mettemberg, C., Berggreen, C., Dulieu-Barton, J.M.   +2 more
core   +1 more source

GENERALIZED THEORY OF THERMOELASTICITY IN ISOTROPIC AND HOMOGENIOUS THERMOELASTIC SOLIDS

, 2022
The present paper deals with the recent development of the theory of thermoelasticity. The change ofbasic equations of thermoelasticity, for different type of thermoelastic parameters, under differentcondition has been shown in this paper to achieve Lord
M.B.Bera, M.K.Mondal, B.S.Mahapatra, G.Roymahapatra, P.P.Acharjya
core   +1 more source

Existence and Uniform Decay of Weak Solutions for Nonlinear Thermoelastic System with Memory

International Journal of Differential Equations, 2009
A nonlinear thermoelastic system with memory is considered, which is derived from a physical model with vibration in temperature environment. By some skillful and technical arguments, results of existence, uniqueness, and uniform decay on this ...
Liu Haihong, Su Ning
doaj   +1 more source

Full-scale performance assessment of aircraft secondary sandwich structure using thermoelastic stress analysis

, 2009
The use of resin film infusion (RFI) has been proven to reduce the cost of production of aircraft secondary sandwich structure. In this paper thermoelastic stress analysis (TSA) is used to assess the performance of full scale aircraft sandwich structure ...
Crump, D.A., Savage, J., Dulieu-Barton, J.M.   +2 more
core   +1 more source

Numerical analysis of the propagation characteristics of Stoneley waves at an interface between microstretch thermoelastic diffusion solid half spaces

Latin American Journal of Solids and Structures
This paper is concerned with the study of propagation of Stoneley waves at the interface of two dissimilar isotropic microstretch thermoelastic diffusion medium in the context of generalized theories of thermoelasticity.
Rajneesh Kumar, Sanjeev Ahuja, S. K. Garg   +2 more
doaj   +1 more source

Eigenvalue approach to study biothermoelastic and mass diffusion interactions in living tissue due to pulse heat flux

Open Physics
Based on generalized bio-thermoelasticity with mass diffusion model, this paper examines the bio-thermal-diffusion interactions problem in living tissues. A decaying exponentially pulsed heat boundary flux is applied to the surface.
Aldosari Saad Jamhan, Abbas Ibrahim, Abdalla Aboelnour, Alzahrani Rabab, Aldawsari Khalid, Ismail Atef   +5 more
doaj   +1 more source