Hi all,
I am trying to model an impact event but need to find out:
for a Glass/epoxy UD laminate.
This paper could be Downloaded at: http://sam.ensam.eu/handle/10985/7489
Hi
I'm Jamal Mostafavi. I want to have some research about Xfem Method.I Read Prof TED BELYTSCHKO paper with title of "A FINITE ELEMENT METHOD FOR CRACK
GROWTH WITHOUT REMESHING". I have a quastion about this papar:
In eauation (9), He used General eqation of finite element.
uh = sum(u(i)*phi(i))
i from 1 to 10
phi is bilinear shape function
European Commission' s JRC (Joint Research Centre) is organizing the 3rd workshop on physics based material models and experimental observations (http://iwpmeo.org/) in collaboration with University of Oxford, Max-Planck-Institut für Eisenforschung and Middle East Technical University. The workshop will be held in Izmir/Turkey on 2-4 June 2014.
Recently, we want to do some research on the fracture behavior in the composite.
please recommend some books.
thanks
In this paper we attempt to answer two questions on graphene from a mechanic’s viewpoint: why does this one-atom-thick monolayer have finite bending stiffness to ensure its stability? and what is its wrinkle mechanism? As for the first question, it is found that the repulsive residual internal moment in the bond angle can lead to a nonzero bending stiffness, which makes the graphene flat. Together with long-range attraction among atoms, such as van der Waals forces, a graphene prefers to have a self-buckling wrinkled configuration with many waves.
