2015
DOI: 10.1007/978-3-319-15335-3
|View full text |Cite
|
Sign up to set email alerts
|

Fractional Thermoelasticity

Abstract: The fundamental questions arising in mechanics are: Why?, How?, and How much? The aim of this series is to provide lucid accounts written by authoritative researchers giving vision and insight in answering these questions on the subject of mechanics as it relates to solids.The scope of the series covers the entire spectrum of solid mechanics. Thus it includes the foundation of mechanics; variational formulations; computational mechanics; statics, kinematics and dynamics of rigid and elastic bodies: vibrations … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

0
133
0

Year Published

2016
2016
2024
2024

Publication Types

Select...
6

Relationship

0
6

Authors

Journals

citations
Cited by 297 publications
(133 citation statements)
references
References 7 publications
0
133
0
Order By: Relevance
“…Our aim is to discuss the role of memory effects by using modified non‐local in time Fourier and Darcy laws, through a fractional calculus approach. These generalizations have been recently studied and discussed in the fractional theory of thermo‐elasticity and also experimentally validated . From the physical point of view, we would like to stress with this paper that both memory and nonlinear effects should be considered in problems of thermoelasticity arising in physics of solid earth.…”
Section: Discussionmentioning
confidence: 96%
See 2 more Smart Citations
“…Our aim is to discuss the role of memory effects by using modified non‐local in time Fourier and Darcy laws, through a fractional calculus approach. These generalizations have been recently studied and discussed in the fractional theory of thermo‐elasticity and also experimentally validated . From the physical point of view, we would like to stress with this paper that both memory and nonlinear effects should be considered in problems of thermoelasticity arising in physics of solid earth.…”
Section: Discussionmentioning
confidence: 96%
“…In this paper, the relation between the flux and the gradient of the temperature field is given by q(x,t)=kT0ta(tτ)()∂T∂x(x,τ). This equation describes a general heat flux history model depending by the particular choice of the relaxation kernel a ( t ). In recent years, different authors (e.g., and the references therein) have considered the case in which the kernel in is a power law function, so that the integral operator appearing in the memory flux relation is a Riemann–Liouville fractional integral. In particular, recalling that the Riemann–Liouville fractional integral is defined by (e.g., ) Jtαf(t)=1normalΓ(α)0t(tτ)α1f(τ),1emα>0, taking the relaxation function a ( t ) = t α − 1 /Γ( α ), we have the following fractional integral memory flux law q(x,t)=kT0t(tτ)α1()∂T∂x=kTJtα()∂T∂x. This equation is the starting point for the investigations about fractional thermoelasticity, started with the seminal paper of Povstenko and widely studied in different papers.…”
Section: Finite Speed Of Propagation In Heat Conduction: Heat Flux Himentioning
confidence: 99%
See 1 more Smart Citation
“…The main advantage of the fractional model is that they are excellent instruments for the description of the hereditary and memory properties of various phenomena and materials. The interested readers can easily find additional information about theory of fractional calculus and their applications in previous studies . Although, mathematical models of many natural phenomena have been developed by using constant order fractional operators, moreover, new findings indicate that several physical processes exhibit fractional order behaviors that vary with time or space.…”
Section: Introductionmentioning
confidence: 99%
“…The interested readers can easily find additional information about theory of fractional calculus and their applications in previous studies. [1][2][3][4] Although, mathematical models of many natural phenomena have been developed by using constant order fractional operators, moreover, new findings indicate that several physical processes exhibit fractional order behaviors that vary with time or space. Fortunately, the theory of fractional calculus allows us to introduce and develop fractional mathematical models with variable-order fractional derivatives.…”
Section: Introductionmentioning
confidence: 99%