Engineering Computations: Volume 15 Issue 8
Strapline:
International journal for computer-aided engineering and softwareTable of contents
Numerical analysis of a hot‐strip rolling problem with Coulomb‐Siebel friction
T. Angelov, A. NedevAn isothermal, steady‐state, hot‐strip rolling problem for rigid‐plastic, strain rate sensitive and incompressible materials with coulomb‐siebel friction contact conditions is…
A boundary element method for three‐dimensional elastoplastic problems
A.P. Cisilino, M.H. AliabadiAn efficient boundary element method (BEM) formulation for three‐dimensional elastoplasticity is presented in this paper. The BEM formulation for nonlinear problems requires…
Evolutionary structural optimisation (ESO) using a bidirectional algorithm
O.M. Querin, G.P. Steven, Y.M. XieDescribes development work to combine the basic ESO with the additive evolutionary structural optimisation (AESO) to produce bidirectional ESO whereby material can be added and…
Metal forming simulation: Numerical efficiency in rolling processes ‐ part I
J.J. Anza, M.A. GutierrezThe numerical simulation of metal forming processes follows a highly non‐linear analysis where general aspects such as elastoplasticity, finite deformation and contact mechanics…
Metal forming simulation: Numerical efficiency in rolling processes ‐ part II
M.A. Gutierrez, Y.M. Ojanguren, J.J. AnzaThe numerical simulation of metal forming processes approximated by means of finite element techniques, require large computational effort, which contradicts the need of…
Fracture in concrete specimens of differing scale
J.E. Bolander, H. Hikosaka, W.‐J. HeA planar lattice network of beam elements is used to study the mechanisms of fracture in cement‐based materials. Beam properties are controlled by a nonlinear elastic fracture law…
ISSN:
0264-4401Online date, start – end:
1984Copyright Holder:
Emerald Publishing LimitedOpen Access:
hybridEditor:
- Prof. Chenfeng Li