Results 71 to 80 of about 123,297 (315)
Experimental and finite element study of the hydroforming bi-layered tubular components [PDF]
, 2005 The application of finite element method (FEM) in the area of metal forming and material processing has been increasing rapidly during the recent years.
Islam, Mohammad Din
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An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials
Advanced Engineering Materials, EarlyView.An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut +16 more
wiley +1 more source
Dynamic Modeling and Simulation Analysis of Herringbone Gear Transmission System
Jixie chuandong, 2022 A herringbone gear transmission system is taken as the research object. A method of gear system-level modeling and simulation analysis is proposed. Based on the finite element node method，a dynamic model considering rigid rotor-shaft-bearing and the ...
Lulu Qian +4 more
doaj
, 2009 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The principal objective of this investigation is to develop a nonlinear continuum based finite element formulation to examine dynamic response of flexible ...
Hosseini Kordkheili, Seyed Ali
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Advanced Engineering Materials, EarlyView.Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source
A finite-element numerical approach for modeling tsunamis
Annals of Geophysics, 1994 A numerical scheme suitable for modeling tsunamis is developed and tested against available analytical solutions. The governing equations are the shallow water nonlinear nondispersive equations that are known to be appropriate for tsunami generation and ...
A. Piatanesi, I. Gavagni, S. Tinti
doaj +1 more source
Simulation of thin film flows with a moving mesh mixed finite element method [PDF]
, 2018 We present an efficient mixed finite element method to solve the fourth-order thin film flow equations using moving mesh refinement. The moving mesh strategy is based on harmonic mappings developed by Li et al. (2001,2002). To achieve a high quality mesh,
Mathematical Modeling +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca +9 more
wiley +1 more source
FINITE ELEMENT MODELING OF COMPOSITE MATERIAL FATIGUE STRENGTH
Advanced Engineering Research, 2013 Fatigue calculation is of primary importance when designing parts and assemblies made of composite materials to operate under the variable load. The finite element modeling of the representative bulk in the stress-strain state conforming to the operation
Evgeny Nikolayevich Ziborov +1 more
doaj +1 more source
Stochastic structural analysis of engineering components using the finite element method
, 1993 Bibliography: p. 113-123.This thesis investigates probabilistic and stochastic methods for structural analysis which can be integrated into existing, commercially available finite element programs.
Weber, Marc Anton
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