Results 121 to 130 of about 21,753 (233)

Total Lagrangian Finite Element Formulation of the Flory-Rehner Free Energy Function

open access: yes, 2012
We address the total Lagrangian finite element implementation of the Flory-Rehner free-energy function in the framework of a hyperelastic material model.
Juha, Mario J.
core   +1 more source

Point cloud discretization of Fokker-Planck operators for committor functions

open access: yes, 2017
The committor functions provide useful information to the understanding of transitions of a stochastic system between disjoint regions in phase space.
Lai, Rongjie, Lu, Jianfeng
core   +1 more source

Critical Flow Velocity Analysis of Multi-Span Viscoelastic Micro-Bending Irrigation Pipelines

open access: yesAgriculture
Irrigation pipelines are critical agricultural hydraulic facilities that often develop minor bending defects due to ground settlement or improper installation.
Sihao Wu   +4 more
doaj   +1 more source

Investigation into the nonlinear structural behavior of tapered axially functionally graded material beams utilizing absolute nodal coordinate formulations

open access: yesScience and Engineering of Composite Materials
This study investigates the nonlinear structural behavior of axially functionally graded material beams composed of steel and aluminum through a systematic computational approach.
Shaukat Abdur Rahman   +4 more
doaj   +1 more source

Partitioning strategy for efficient nonlinear finite element dynamic analysis on multiprocessor computers [PDF]

open access: yes
A computational procedure is presented for the nonlinear dynamic analysis of unsymmetric structures on vector multiprocessor systems. The procedure is based on a novel hierarchical partitioning strategy in which the response of the unsymmetric and ...
Noor, Ahmed K., Peters, Jeanne M.
core   +1 more source

Dynamics of Variable Stator Vane Adjustment Mechanism Considering the Flexibility of Linkage

open access: yesInternational Journal of Aerospace Engineering
The variable stator vane adjustment mechanism plays a vital role in preventing the occurrence of surge due to its complex multistage linkage mechanism.
Hao Zhang   +4 more
doaj   +1 more source

Prediction of ball and roller bearing thermal and kinematic performance by computer analysis [PDF]

open access: yes
Characteristics of good computerized analysis software are suggested. These general remarks and an overview of representative software precede a more detailed discussion of load support system analysis program structure.
Kleckner, R. J., Pirvics, J.
core   +1 more source

Elastoplastic Analysis of Metallic Parts Employing a Meshless Method. [PDF]

open access: yesACS Omega, 2023
Chhillar A   +6 more
europepmc   +1 more source

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