Rotational effect on thermoelastic Stoneley, Love and Rayleigh waves in fibre-reinforced anisotropic general viscoelastic media of higher order

被引:28
作者
Abd-Alla, A. M. [1 ]
Abo-Dahab, S. M. [2 ,3 ]
Khan, Aftab [4 ]
机构
[1] Sohag Univ, Fac Sci, Dept Math, Sohag, Egypt
[2] SVU, Fac Sci, Dept Math, Qena 83523, Egypt
[3] Taif Univ, Fac Sci, Dept Math, At Taif 888, Saudi Arabia
[4] COMSATS, Inst Informat, Dept Math, Pk Rd, Islamabad, Pakistan
关键词
fibre-reinforced; viscoelastic; surface waves; rotation; anisotropic; thermoelastic; MAGNETOTHERMOELASTIC MEDIUM; ENERGY-DISSIPATION; ELASTIC-WAVES; SURFACE-WAVES; PLANE-WAVES; PROPAGATION; REFLECTION; STRESS; BODIES;
D O I
10.12989/sem.2017.61.2.221
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
In this paper, we investigated the propagation of thermoelastic surface waves in fibre-reinforced anisotropic general viscoelastic media of higher order of nth order including time rate of strain under the influence of rotation. The general surface wave speed is derived to study the effectsof rotation andthermal onsurface waves. Particular cases for Stoneley, Love and Rayleighwaves are discussed. The results obtained in this investigation are more general in the sense that some earlier published results are obtained from our result as special cases. Our results for viscoelastic of order zero are well agreed to fibre-reinforced materials. Comparison was made with the results obtained in the presence and absence of rotation and parameters for fibre-reinforced of the material medium. It is also observed that, surface waves cannot propagate in a fast rotating medium.Numerical results for particular materials are given and illustrated graphically. The results indicate that the effect of rotation on fibre-reinforced anisotropic general viscoelastic media are very pronounced.
引用
收藏
页码:221 / 230
页数:10
相关论文
共 31 条
[21]  
Marin M, 1995, CR ACAD SCI II B, V321, P475
[22]   THE LAGRANGE IDENTITY METHOD IN THERMOELASTICITY OF BODIES WITH MICROSTRUCTURE [J].
MARIN, M .
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 1994, 32 (08) :1229-1240
[23]  
Pal K. C., 1987, Proceedings of the Indian National Science Academy, Part A, V53, P353
[24]   Wave propagation in a two-temperature fiber-reinforced magneto-thermoelastic medium with three-phase-lag model [J].
Said, Samia M. ;
Othman, Mohamed I. A. .
STRUCTURAL ENGINEERING AND MECHANICS, 2016, 57 (02) :201-220
[25]   Surface wave propagation in fiber-reinforced anisotropic elastic layer between liquid saturated porous half space and uniform liquid layer [J].
Samal, Sapan K. ;
Chattaraj, Ranjan .
ACTA GEOPHYSICA, 2011, 59 (03) :470-482
[26]   ELASTIC-WAVES IN ROTATING MEDIA [J].
SCHOENBERG, M ;
CENSOR, D .
QUARTERLY OF APPLIED MATHEMATICS, 1973, 31 (01) :115-125
[27]   Surface waves in fibre-reinforced anisotropic elastic media [J].
Sengupta, PR ;
Nath, S .
SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES, 2001, 26 (4) :363-370
[28]   Wave propagation in thermally conducting linear fibre-reinforced composite materials [J].
Singh, B .
ARCHIVE OF APPLIED MECHANICS, 2006, 75 (8-9) :513-520
[29]   Reflection of plane waves at the free surface of a fibre-reinforced elastic half-space [J].
Singh, B ;
Singh, SJ .
SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES, 2004, 29 (3) :249-257
[30]   Wave propagation in an incompressible transversely isotropic fibre-reinforced elastic media [J].
Singh, Baljeet .
ARCHIVE OF APPLIED MECHANICS, 2007, 77 (04) :253-258