Results 91 to 100 of about 141,490 (312)
A finite element modelling methodology for the non-linear stiffness evaluation of adhesively bonded single lap-joints. Part 1, Evaluation of key parameters [PDF]
, 2012 Reported in this paper is the development and verification of a finite element model with the fewest solid elements that can predict the non-linear stiffness characteristics of adhesively bonded single lap-joints in vehicle bodies.
Pearson, Ian T. +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan +4 more
wiley +1 more source
Analysis of left ventricular behaviour in diastole by means of finite element method
, 1979 The human left ventricle in diastole can be modelled as a passive structure with incremental internal pressure change being considered as the load. Recent developments in engineering stress analysis provide techniques for predicting the behaviour of ...
Gibson, DG, Yettram, AL, Vinson, CA
core
Finite element modelling of a multi bone joint : The human wrist
, 2012 Creating finite element models of various joints in the human body has been extensively researched using computational methods. Validated and verified computational models can give important information about the load transfer through the joint ...
Gislason, Magnus Kjartan +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink +4 more
wiley +1 more source
Ship hull model data processing algorithm for fast FEM modeling
Zhongguo Jianchuan YanjiuObjectiveIn order to improve the efficiency of the finite element geometric modeling of hulls, to address the problem in which hull geometry models exported by ship design software cannot be directly used in finite element modeling，this study propose a ...
Rui LI +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This work studies the anisotropic behavior of circular notched tensile specimens of Ni‐base superalloy single crystals during high‐temperature tensile creep along [001], [110], and [111]. Correlative scale‐bridging imaging of specimens reveals early rupture along [110] because 1) plastic deformation proceeds faster at notch center; 2) more (brittle ...
Leonardo Agudo Jácome +6 more
wiley +1 more source
Multicolored lines in a finite geometry
Discrete Mathematics, 1988 Let P be a set of points, partitioned into blocks \(P_ 1,...,P_ t\), and let \underbar{L} be a set of lines (subsets of P) satisfying the following conditions: (i) each line intersects at least two of the blocks (ii) any two points in distinct blocks are on a unique line (iii) any two points in the same block are on at most one line.
Zoltán Füredi, Ivo G. Rosenberg
openaire +1 more source
A finite geometry of twenty-five points
, 1971 This thesis has taken an axiomatic system for a finite geometry with a five-point line, introduced definitions of various familiar figures and relationships, and determined properties of the figures in this system.
Boven, Evelyn W., 1939-
core
Advanced Engineering Materials, EarlyView.X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky +3 more
wiley +1 more source