Submitted on: 27 January 2014.
Revised on: 17 February 2014.
Accepted on: 14 March 2014.
___________________3D Printing and Additive Manufacturing
http://reply.papertrans.cn/1/1/7/7-22.png
Submitted on: 20 October 2010.
Revised on: 11 November 2010.
Accepted on: 21 December 2010.
___________________3D Printing and Additive Manufacturing
http://reply.papertrans.cn/1/1/7/7-24.png
Submitted on: 22 April 2006.
Revised on: 01 June 2006.
Accepted on: 24 June 2006.
___________________3D Printing and Additive Manufacturing
Submitted on: 02 November 1998.
Revised on: 02 March 1999.
Accepted on: 28 March 1999.
___________________3D Printing and Additive Manufacturing
http://reply.papertrans.cn/1/1/7/7-27.png
Submitted on: 09 June 2015.
Revised on: 13 August 2015.
Accepted on: 18 September 2015.
___________________3D Printing and Additive Manufacturing
Submitted on: 08 October 2004.
Revised on: 11 November 2004.
Accepted on: 06 December 2004.
___________________3D Printing and Additive Manufacturing
http://reply.papertrans.cn/1/1/7/7-30.png