Submitted on: 01 April 2021.
Revised on: 25 April 2021.
Accepted on: 03 May 2021.
Latin American Journal of Solids and Structures
Submitted on: 26 October 1998.
Revised on: 12 November 1998.
Accepted on: 26 November 1998.
Latin American Journal of Solids and Structures
http://reply.papertrans.cn/3/207/20683/20683-13.png
http://reply.papertrans.cn/3/207/20683/20683-14.png
http://reply.papertrans.cn/3/207/20683/20683-15.png
Submitted on: 18 September 2013.
Revised on: 26 September 2013.
Accepted on: 22 October 2013.
Latin American Journal of Solids and Structures
http://reply.papertrans.cn/3/207/20683/20683-17.png
http://reply.papertrans.cn/3/207/20683/20683-18.png
Submitted on: 07 December 1998.
Revised on: 24 December 1998.
Accepted on: 15 January 1999.
Latin American Journal of Solids and Structures
http://reply.papertrans.cn/3/207/20683/20683-20.png