Results 31 to 40 of about 308,630 (196)

Controllable deformations in compressible isotropic implicit elasticity

Zeitschrift für angewandte Mathematik und Physik
AbstractFor a given material, controllable deformations are those deformations that can be maintained in the absence of body forces and by applying only boundary tractions. For a given class of materials, universal deformations are those deformations that are controllable for any material within the class.
Yavari, A, Goriely, A
openaire   +5 more sources

Finite bending and pattern evolution of the associated instability for a dielectric elastomer slab [PDF]

, 2018
We investigate the finite bending and the associated bending instability of an incompressible dielectric slab subject to a combination of applied voltage and axial compression, using nonlinear electro-elasticity theory and its incremental version.
Chen, Weiqiu, Destrade, Michel, Su, Yipin, Wu, Bin   +3 more
core   +2 more sources

Mechanism of Secondary Deformation of Extruded AZ31 Magnesium Alloy by Viscoplastic Self-Consistent Model

Advances in Materials Science and Engineering, 2020
The viscoplastic self-consistent (VPSC) model is used to establish a combination of different deformation mechanisms. By using this model, axial tension and compression tests of extruded AZ31 magnesium alloy at room temperature are simulated.
Su Hui, Zhibing Chu, Huanzhu Wang, Yugui Li, Lifeng Ma, Chun Xue   +5 more
doaj   +1 more source

Pressure-dependent flow behavior of Zr_(41.2)Ti_(13.8)Cu_(12.5)Ni_(10)Be_(22.5) bulk metallic glass [PDF]

, 2003
An experimental study of the inelastic deformation of bulk metallic glass Zr_(41.2)Ti_(13.8)Cu_(12.5)Ni_(10)Be_(22.5) under multiaxial compression using a confining sleeve technique is presented. In contrast to the catastrophic shear failure (brittle) in
Lu, Jun, Ravichandran, Guruswami
core  

Experimental study on compression deformation characteristics of soils under seepage

Yantu gongcheng xuebao
To understand the compression deformation characteristics of soils influenced by groundwater level decline and seepage, the pore pressure-controlled compression tests satisfing the stress state of soil in dewatering site and the stress path of water ...
ZHOU You 1 , TAN Xu 2, YING Xu 1, MIAO Yun2, WANG Xudong 2
doaj   +1 more source

Experimental and Numerical Study of Texture Evolution and Anisotropic Plastic Deformation of Pure Magnesium under Various Strain Paths

Advances in Materials Science and Engineering, 2018
The deformation behavior and texture evolution of pure magnesium were investigated during plane strain compression, simple compression, and uniaxial tension at room temperature.
Hamad F. Alharbi, Monis Luqman, Ehab El-Danaf, Nabeel H. Alharthi   +3 more
doaj   +1 more source

Microstructure and texture evolutions in AZ80A magnesium alloy during high-temperature compression

Materials Research Express, 2021
In the process of thermal deformation, the microstructure and texture evolutions of AZ80A magnesium alloy have an important influence on its properties.
Xingwang Duan, Junjie Liu, Peng Li, Baosheng Liu, Jiachen Liu   +4 more
doaj   +1 more source

Stability Analysis of Transmission Towers in Mining-Affected Zones

Applied Sciences
Transmission towers located above mined-out areas may experience collapse or instability due to mining-induced ground subsidence and deformation, which poses significant risks to the safe operation of power transmission lines.
Bingchao Zhao, Yongsheng Tuo, Jingbin Wang, Yang Zhao, Xinyi Feng, Pan Chen, Haonan Chen, Feixiang Liu   +7 more
doaj   +1 more source

Anomalous compliance and early yielding of nanoporous gold

, 2015
We present a study of the elastic and plastic behavior of nanoporous gold in compression, focusing on molecular dynamics simulation and inspecting experimental data for verification.
Albe, Karsten, Mameka, Nadiia, Markmann, Jürgen, Ngô, Bao-Nam Dinh, Stukowski, Alexander, Weissmüller, Jörg   +5 more
core   +1 more source

Study on Microstructure and Hot Deformation Behavior of High Chromium Cast Iron/Low Carbon Steel Laminate [PDF]

Archives of Metallurgy and Materials
A hot compression process was developed to study the hot deformation behavior and microstructure of a high chromium cast iron/low carbon steel laminate on a Gleeble 3800 thermal simulation test machine at a temperature of 950-1200℃.
G. Yuan, C. Yan, H. Wu, X. Xiao, S. Zhao, Z. Yu   +5 more
doaj   +1 more source