Blog posts

Very Much thanks to Mike for introducing Web 2.0 to me, I become more and more interested to Web 2.0, Imechanica in fact is part of this.

What is Web 2.0? http://en.wikipedia.org/wiki/Web_2.0

What is Science 2.0? http://openwetware.org/wiki/Science_2.0

http://duncan.hull.name/2008/03/05/science-20/

Hi All ,

I found  simple VUMAT from Abaqus manual.It is based on

Von Mises plasticity and gives stress components, vonmises stress

and plastic equivalent strain.

I want to include the adaibatic temperature that rises/falls along the deformation in adiabatic

analysis.From a general book, i found that temperature-rise during deformation comprising

plastic strain1 to plastic strain 2 is given by:

Integral of stress between the strain limits,multiplied by a constant.

Science's Editor in Chief and "Friends" Discuss Peer Review and Journal
Impact. (July 4, 2008)

Bruce
Alberts¹, Brooks Hanson²
and Katrina L. Kelner³ collaborated to write this
week's Science editorial on peer review. And if for no other reason
than the weekly has one of the highest impact ratings, when Science
speaks science administrators listen.

Experts say China’s wind energy could grow 1667% by 2020

http://www.iconflict.com/detail/Experts-Say-Chinas-Wind-Energy-Could-Gr…

My friend Pugno is speculating beyond the nanomaterial strength.