http://reply.papertrans.cn/1/96/9600/9600-21.png
Submitted on: 15 September 2016.
Revised on: 07 December 2016.
Accepted on: 02 January 2017.
___________________Extreme Mechanics Letters---ELSEVIER
http://reply.papertrans.cn/1/96/9600/9600-23.png
Submitted on: 16 February 2002.
Revised on: 30 April 2002.
Accepted on: 29 June 2002.
___________________Extreme Mechanics Letters---ELSEVIER
Submitted on: 08 October 2009.
Revised on: 26 January 2010.
Accepted on: 10 February 2010.
___________________Extreme Mechanics Letters---ELSEVIER
http://reply.papertrans.cn/1/96/9600/9600-26.png
Submitted on: 18 January 2007.
Revised on: 04 March 2007.
Accepted on: 25 March 2007.
___________________Extreme Mechanics Letters---ELSEVIER
http://reply.papertrans.cn/1/96/9600/9600-28.png
Submitted on: 20 April 2022.
Revised on: 23 May 2022.
Accepted on: 13 June 2022.
___________________Extreme Mechanics Letters---ELSEVIER
Submitted on: 11 February 1999.
Revised on: 07 April 1999.
Accepted on: 04 May 1999.
___________________Extreme Mechanics Letters---ELSEVIER