CONDUCTIVITY IN A MAGNETIC-FIELD AND ELASTICITY OF DISORDERED-SYSTEMS

被引:4
作者
SKAL, AS
机构
[1] The Research Institute, The College of Judea and Samaria, Ariel
关键词
D O I
10.1016/0038-1098(95)00359-2
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The equilibrium Lame equation in two-dimensional and three-dimensional spaces can be presented as conductivity in magnetic field equations, with Lorentz force expression. This allows us to apply the perturbation theory and generalise the Lame equation, and obtain a new equilibrium equation with all responses of compression and tension (it means that compression in one direction leads to tension in the perpendicular direction and vice versa, if the boundaries are fixed). The solution in recurrent integral form for contributions to all orders of Poisson ratio is then obtained.
引用
收藏
页码:411 / 415
页数:5
相关论文
共 11 条
[1]   IS THE ELASTIC ENERGY OF AMORPHOUS MATERIALS ROTATIONALLY INVARIANT [J].
ALEXANDER, S .
JOURNAL DE PHYSIQUE, 1984, 45 (12) :1939-1945
[2]   ELASTIC PROPERTIES OF 3-DIMENSIONAL PERCOLATION NETWORKS WITH STRETCHING AND BOND-BENDING FORCES [J].
ARBABI, S ;
SAHIMI, M .
PHYSICAL REVIEW B, 1988, 38 (10) :7173-7176
[3]   EXPERIMENTAL REALIZATION OF SUPERELASTICITY NEAR THE PERCOLATION-THRESHOLD [J].
BENGUIGUI, L ;
RON, P .
PHYSICAL REVIEW LETTERS, 1993, 70 (16) :2423-2426
[4]  
DEGENNES PG, 1976, J PHYS LETT-PARIS, V37, pL1
[5]   PERCOLATION ON ELASTIC NETWORKS - NEW EXPONENT AND THRESHOLD [J].
FENG, S ;
SEN, PN .
PHYSICAL REVIEW LETTERS, 1984, 52 (03) :216-219
[7]  
Skal A. S., 1994, Modern Physics Letters B, V8, P1049, DOI 10.1142/S0217984994001059
[8]   TOPOLOGY OF A 2-COMPONENT DISORDERED SYSTEM BELOW AND ABOVE THE PERCOLATION-THRESHOLD [J].
SKAL, AS .
PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1982, 45 (03) :335-346
[9]   RECURRENCE FORMULA FOR THE CONDUCTIVITY OF DISORDERED-SYSTEMS IN A MAGNETIC-FIELD [J].
SKAL, AS .
PHYSICS LETTERS A, 1993, 182 (01) :157-160
[10]  
SKAL AS, IN PRESS STARRY SKY