Results 81 to 90 of about 6,981,402 (189)

Ismaili Contact (Europe) Silver Jubilee [PDF]

, 1982
Ismaili Contact (Europe) Silver Jubilee - Salegreh 1982https://ecommons.aku.edu/arch_research_publications_secondary-sources/1033/thumbnail ...
Ismaili Contact,
core   +1 more source

Surface Stress and Microstructural Effects on Elastic Substrate Contact Problems

Engineered Science
This work presents an elastic contact model for a half-space indented by a rigid, axisymmetric indenter under frictionless conditions, explicitly accounting for the influence of surface energy and intrinsic material microstructures.
Jintara Lawongkerd, Suraparb Keawsawasvong, Suchart Limkatanyu, Jaroon Rungamornrat, Punyatorn Jangkrajang   +4 more
doaj   +1 more source

Two-level block preconditioners for contact problems

, 2011
Contact mechanics can be addressed numerically by Finite Elements using either a penalty formulation or the Lagrange multipliers. The penalty approach leads to a linearized symmetric positive definite system which can prove severely ill-conditioned, with
FERRONATO, MASSIMILIANO, JANNA, CARLO, GAMBOLATI, GIUSEPPE, G. Gambolati, C. Janna, M. Ferronato   +5 more
core   +1 more source

An augmented Lagrangian approach to isogeometric analysis of 3D large deformation contact problems

, 2011
Isogeometric analysis of contact problems has been recently proved to yield significant advantages with respect to the use of standard Lagrange discretizations [1,2].
De Lorenzis L., Zavarise G., Wriggers P.
core  

Thermo-mechanical contact problems and elastic behaviour of single and double sides functionally graded brake disks with temperature-dependent material properties. [PDF]

Sci Rep, 2019
Bayat M, Alarifi IM, Khalili AA, El-Bagory TMAA, Nguyen HM, Asadi A.   +5 more
europepmc   +1 more source

Comparison between FEBio and Abaqus for biphasic contact problems. [PDF]

Proc Inst Mech Eng H, 2013
Meng Q, Jin Z, Fisher J, Wilcox R.
europepmc   +1 more source

The large penetration strategy using the Lagrange multiplier method for contact problems with large load steps

, 2012
The so-called large penetration strategy has been recently proposed both to solve frictionless contact problems involving large load steps and to regularize/accelerate the solution path for normal load steps with the penalty method. This work extends the
De Lorenzis L., Zavarise G.
core  

Application of Dang Van Model Based on Critical Plane Approach for Rolling Contact Problems. [PDF]

Materials (Basel)
Romanowicz PJ.
europepmc   +1 more source

Author Correction: An ensemble method for improving robustness against the electrode contact problems in automated sleep stage scoring. [PDF]

Sci Rep
Horie K, Miyamoto R, Ota L, Abe T, Suzuki Y, Kawana F, Kokubo T, Yanagisawa M, Kitagawa H.   +8 more
europepmc   +1 more source

An ensemble method for improving robustness against the electrode contact problems in automated sleep stage scoring. [PDF]

Sci Rep
Horie K, Miyamoto R, Ota L, Abe T, Suzuki Y, Kawana F, Kokubo T, Yanagisawa M, Kitagawa H.   +8 more
europepmc   +1 more source