Results 101 to 110 of about 1,359 (225)

Shakedown Analysis of Cylindrical Shells Containing Part-Through External Pit

, 2010
A lower-bound shakedown analysis for cylindrical shells containing defects is performed based on the static shakedown theorem in a finite element computational form.
Bing Ye Xu, Feng Xing, Xian Feng Wang, Ming De Xue   +3 more
core   +1 more source

Pseudo-static shakedown analysis of structures using edge-based smoothed finite element method

Journal of Advanced Engineering and Computation
This study introduces a novel numerical procedure for conducting shakedown analysis on structures subjected to cyclic loads. The determination of safety load multipliers is achieved through the integration of the edgebased smoothed finite element method (
Ho Le Huy Phuc, Dung Trung Tran
doaj   +1 more source

On Some Issues in Shakedown Analysis

, 2020
Shakedown analysis, and its more classical special case of limit analysis, basically consists of ''direct'' (as distinct from time ...
Professor, G Maier
core  

Shakedown analysis of unidirectional fiber reinforced metal matrix composites

, 2004
In this paper the determination of the shakedown domain in the space of macroscopic stresses of ductile unidirectional composite materials is obtained solving a shakedown analysis problems defined over a Representative Volume.
CARVELLI, VALTER
core   +1 more source

A New Approach for Classifying the Permanent Deformation Properties of Granular Materials under Cyclic Loading. [PDF]

Materials (Basel), 2023
Liu G, Zhao M, Luo Q, Zhou J.
europepmc   +1 more source

A fully implicit multi-axial solution strategy for direct ratchet boundary evaluation : implementation and comparison

, 2012
Ensuring sufficient safety against ratcheting is a fundamental requirement in pressure vessel design. However, determining the ratchet boundary using a full elastic plastic finite element analysis can be problematic and a number of direct methods have ...
Jappy, Alan, Chen, Haofeng, Mackenzie, Donald   +2 more
core  

A fully implicit, lower bound, multi-axial solution strategy for direct ratchet boundary evaluation : implementation and comparison

, 2014
Ensuring sufficient safety against ratcheting is a fundamental requirement in pressure vessel design. However, determining the ratchet boundary using a full elastic plastic finite element analysis can be problematic and a number of direct methods have ...
Jappy, Alan, Chen, Haofeng, Mackenzie, Donald   +2 more
core   +1 more source

A Multiscale Overview of Modelling Rolling Cyclic Fatigue in Bearing Elements. [PDF]

Materials (Basel), 2022
Abdullah MU, Khan ZA.
europepmc   +1 more source

Influence of Microalloying on the Microstructures and Properties of Spalling-Resistant Wheel Steel. [PDF]

Materials (Basel), 2023
Cong T, Jiang B, Zou Q, Yao S.
europepmc   +1 more source

Ratchet limits for a crack in a welded pipe subjected to a cyclic temperature load an a constant mechanical load

, 2011
This paper presents the ratchet limit analysis of a pipe with a symmetric crack in a mismatched weld by using the extended Linear Matching Method (LMM). Two loading conditions are considered: i) a cyclic temperature load and a constant internal pressure;
Ure, James Michael, Chen, Haofeng, Li, Tianbai, Chen, Weihang   +3 more
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