Shakedown analysis of engineering structures under multiple variable mechanical and thermal loads using the stress compensation method

H Peng, Y Liu, H Chen, J Shen - International Journal of Mechanical …, 2018 - Elsevier
The determination of shakedown load or shakedown domain is an important task in
structural design and integrity assessment. In this paper, a novel numerical procedure based …

A residual stress decomposition based method for the shakedown analysis of structures

KV Spiliopoulos, KD Panagiotou - Computer Methods in Applied Mechanics …, 2014 - Elsevier
In the attempt to extend the life of a structure, or a component, which is subjected to cyclic
loading history it is important to provide safety margins against excessive inelastic …

Shakedown of porous materials

J Zhang, WQ Shen, A Oueslati, G De Saxcé - International Journal of …, 2017 - Elsevier
The paper is devoted to the determination of shakedown limit states of porous ductile
materials under cyclically repeated loads by considering the hollow sphere model with von …

An efficient framework for the inelastic performance assessment of structural systems subject to stochastic wind loads

WC Chuang, SMJ Spence - Engineering Structures, 2019 - Elsevier
The modeling and estimation of the inelastic response of wind excited structures is attracting
growing interest with the introduction of performance-based wind engineering. While …

Progress in Lightweight Design Methods for Large-Size Panel Structures in Manned Pressurized Capsules

Z Zhou, C Yu, X Han, K Zheng, C Jiang, K Tian - Applied Sciences, 2023 - mdpi.com
The pressurized capsule structure provides the pressure environment for astronauts or
payloads in space, which is thus considered as the most crucial structural component for …

An enhanced numerical procedure for the shakedown analysis in multidimensional loading domains

KV Spiliopoulos, KD Panagiotou - Computers & Structures, 2017 - Elsevier
Abstract The Residual Stress Decomposition Method for Shakedown (RSDM-S) is a new
iterative direct method to estimate the shakedown load in a 2-dimensional (2D) loading …

A direct approach to the evaluation of structural shakedown limit considering limited kinematic hardening and non-isothermal effect

Z Ma, H Chen, Y Liu, FZ Xuan - European Journal of Mechanics-A/Solids, 2020 - Elsevier
This paper presents a novel direct method for the structural shakedown analysis considering
limited kinematic hardening and non-isothermal effect. The Melan's static shakedown …

Influence of the size and boundary conditions on the predicted effective strengths of particulate reinforced metal matrix composites (PRMMCs)

G Chen, A Bezold, C Broeckmann - Composite Structures, 2018 - Elsevier
Understanding how the load bearing capacity of particulate reinforced metal matrix
composite (PRMMC) is related to the underlying microstructure is essential for developing …

Numerical evaluation of macroscopic fatigue criterion of anisotropic materials using computational homogenization and conic programming

PH Nguyen, CV Le, PLH Ho - European Journal of Mechanics-A/Solids, 2022 - Elsevier
In this paper, an efficient computational approach, that combines the computational
homogenization method with conic programming, is proposed to evaluate the macroscopic …

Shakedown analysis of bounded kinematic hardening engineering structures under complex cyclic loads: theoretical aspects and a direct approach

H Peng, Y Liu, H Chen, Z Zhang - Engineering Structures, 2022 - Elsevier
There exist two basic formulations of static shakedown theorem for bounded kinematic
hardening (KH) model in literature. Whether the two formulations are equivalent, whether the …