Material point method after 25 years: theory, implementation, and applications
It has been 25 years since Sulsky and her coworkers developed the first version of the
material point method (MPM): a quasi particle method to solve continuum mechanics …
material point method (MPM): a quasi particle method to solve continuum mechanics …
Advances in friction of aluminium alloy deep drawing
Y Gao, H Li, D Zhao, M Wang, X Fan - Friction, 2024 - Springer
Broad use of lightweight aluminium alloy parts in automobile manufacturing, aerospace,
electronic communication, and rail transit is mainly formed through deep drawing process …
electronic communication, and rail transit is mainly formed through deep drawing process …
A total-Lagrangian material point method for solid mechanics problems involving large deformations
The material point method (MPM) has found successful applications in many engineering
problems involving large displacement, large deformation and contacts. The standard MPM …
problems involving large displacement, large deformation and contacts. The standard MPM …
[HTML][HTML] Numerical study of advanced friction modelling for sheet metal forming: Influence of the die local roughness
Numerical simulation of sheet metal forming processes has become indispensable in the
last decades. Although the complexity of the frictional behaviour is identified as a key factor …
last decades. Although the complexity of the frictional behaviour is identified as a key factor …
[HTML][HTML] A continuum particle model for micro-scratch simulations of crystalline silicon
SO Sperling, JPM Hoefnagels, K van den Broek… - Journal of the …, 2024 - Elsevier
In order to suffice the stringent surface requirements imposed on silicon wafers, thorough
investigation of the fabrication methods is necessary. Typically, the processing conditions for …
investigation of the fabrication methods is necessary. Typically, the processing conditions for …
[HTML][HTML] Modeling boundary friction of coated sheets in sheet metal forming
In forming processes, friction is a local phenomenon influenced by the contact conditions at
the tool-sheet metal interface. A multi-scale friction model applicable for coated sheets is …
the tool-sheet metal interface. A multi-scale friction model applicable for coated sheets is …
[HTML][HTML] Study of wear particles formation at single asperity contact: An experimental and numerical approach
Wear particles generated due to the relative sliding of the roll and the sheet metal in the roll
bite are one of the main factors that contaminate the surface of a cold rolled steel sheet. The …
bite are one of the main factors that contaminate the surface of a cold rolled steel sheet. The …
[HTML][HTML] Surface finishing and residual stress improvement of chemical vapour deposited tungsten carbide hard coatings by vibratory polishing
Hard coatings are widely used in several industries to improve the service life of engineering
components. W/WC coatings deposited through chemical vapour deposition (CVD) have the …
components. W/WC coatings deposited through chemical vapour deposition (CVD) have the …
Material point simulations as a basis for determining Johnson–Cook hardening parameters via instrumented scratch tests
Scratch tests are a powerful and inexpensive tool for studying the mechanical properties of
materials. The tests are typically applied for determining the deformation behavior of …
materials. The tests are typically applied for determining the deformation behavior of …
[HTML][HTML] A material point method based ploughing model to study the effect of asperity geometry on the ploughing behaviour of an elliptical asperity
A material point method (MPM)-based numerical model has been used to study the effect of
asperity size and orientation relative to sliding direction on the ploughing behaviour of a …
asperity size and orientation relative to sliding direction on the ploughing behaviour of a …