Results 271 to 280 of about 207,558 (286)

A Multi‐Surface Plasticity Model for Reinforced Concrete Cracks With Applications to Crack‐Based Assessment

Earthquake Engineering & Structural Dynamics
ABSTRACT Concrete crack measurements are central to earthquake damage assessment procedures, yet few analysis models are equipped to handle crack data as direct inputs. To address this need, this work develops a non‐associative, multi‐surface plasticity model that describes the configuration‐dependent response of a reinforced‐concrete
William D. Galik, Paolo M. Calvi, Guido Andreotti   +2 more
openaire   +1 more source

Multi-Surface and Bounding Surface Plasticity

2007
openaire   +1 more source

A three-dimensional multi-surface plasticity soil model for seismically-induced liquefaction and earthquake loading applications

Acta Geotechnica, 2023
Zhijian Qiu, Athul Prabhakaran, Ahmed Elgamal   +2 more
openaire   +1 more source

A comparative study of a multi-surface and a non-quadratic plasticity model with application to the in-plane anisotropic elastoplastic modelling of paper and paperboard

Journal of Composite Materials, 2019
Rex Bedzra, Yujun Li, Stefanie Reese
exaly  

Numerical Simulations of LEAP Centrifuge Experiments Using a Multi-surface Cyclic Plasticity Sand Model

2022
Zhijian Qiu, Ahmed Elgamal
openaire   +1 more source

A gradient-enhanced damage model coupled to plasticity—multi-surface formulation and algorithmic concepts

International Journal of Damage Mechanics, 2018
B Kiefer, Leon, Andreas Menzel
exaly  

Analysis of surface roughness and wear resistance in low plasticity burnishing process using multi-objective optimization technique

Materials Today: Proceedings, 2021
exaly  

Finite element response sensitivity analysis of multi-yield-surface J2 plasticity model by direct differentiation method

Computer Methods in Applied Mechanics and Engineering, 2009
Quan Gu, Joel P Conte, Ahmed Elgamal
exaly  

A modified multi-yield-surface plasticity model: Sequential closest point projection method

Computers and Geotechnics, 2015
Quan Gu, Zhijian Qiu
exaly  

Return mapping algorithm in principal space for general isotropic elastoplasticity involving multi-surface plasticity and combined isotropic-kinematic hardening within finite deformation framework

Finite Elements in Analysis and Design, 2018
Qi Peng
exaly