Department of Mathematics;
St. Xavier's College (Evening);
Kolkata 700016;
India;
Department of Mathematics;
Aliah University;
Kolkata 700091;
India;
Department of Applied Mathematics;
University of Calcutta;
Kolkata 700009;
India;
横观各向同性材料; 动态响应; 体力; 厚板; 热源; 二维; 拉普拉斯变换; 傅立叶变换;