Results 11 to 20 of about 3,700,789 (338)

Mechanical Behavior Evolution and Damage Characterization of Coal under Different Cyclic Engineering Loading

open access: yesGeofluids, 2020
The cyclic loading causes the strength change of porous rocks, which can be frequently encountered in underground coal mining. In order to quantify the cumulative damage of porous coal, multilevel uniaxial cyclic compressive tests were carried out ...
Huajun Wang, Jian Li
doaj   +1 more source

Deformation mechanisms in a TiNi shape memory alloy during cyclic loading [PDF]

open access: yes, 2012
The deformation mechanisms governing the cyclic stress-strain behaviour of a TiNi shape memory alloy were investigated in this work. To understand the development of these mechanisms during cyclic loading, three low-cycle fatigue tests were performed and
Billota, Giovambattista   +2 more
core   +3 more sources

Evolution characteristics of elastic energy storage of marble under creep loading

open access: yes矿业科学学报, 2022
In order to study the energy absorption and transformation characteristics of marble, the release of strain energy and dissipation mechanism during creep process, this paper tested the stress-strain relationship of marble under uniaxial cyclic loading ...
Li Dongyang   +4 more
doaj   +1 more source

The Mullins effect in the wrinkling behavior of highly stretched thin films [PDF]

open access: yes, 2018
Recent work demonstrates that finite-deformation nonlinear elasticity is essential in the accurate modeling of wrinkling in highly stretched thin films.
Feher, Eszter   +2 more
core   +2 more sources

Reversible Rail Shear Apparatus Applied to the Study of Woven Laminate Shear Behavior [PDF]

open access: yes, 2013
The multitude of in-plane shear tests existing in the literature seems to demonstrate the complexity of developing a test adapted to all experimental works.
Bouvet, Christophe   +3 more
core   +3 more sources

Cyclic Loading of Jammed Granular Systems

open access: yesMaterials, 2022
This article describes the cyclic loading of jammed granular systems represented by vacuum-packed particles in compression and tension, focusing on the influence of the properties of the granular material on the mechanical response. A jammed granular system is represented by a cylindrical sample filled with polymer granules (vacuum-packed particles ...
Piotr Bartkowski   +3 more
openaire   +2 more sources

Calculation of a lower bound ratchet limit part 2 : Application to a pipe intersection and dissimilar material join [PDF]

open access: yes, 2013
In an accompanying paper in this issue a lower bound method based on Melan's theorem was derived and implemented into the Linear Matching Method ratchet analysis procedure.
Chen, Haofeng   +2 more
core   +1 more source

Energy Analysis Method for Uniaxial Compression Test of Sandstone under Static and Quasi-Dynamic Loading Rates

open access: yesAdvances in Materials Science and Engineering, 2021
To investigate the energy evolution characteristics of sandstone under static-quasi-dynamic loading rates (1.0 × 10−3, 5.0 × 10−3, 1.0 × 10−2, 5.0 × 10−2, and 1.0 × 10−1 mm/s), the uniaxial compression tests, the uniaxial cyclic loading-unloading tests ...
Zhixi Liu   +5 more
doaj   +1 more source

The Effects of Interlocking a Universal Hip Cementless Stem on Implant Subsidence and Mechanical Properties of Cadaveric Canine Femora. [PDF]

open access: yes, 2016
ObjectiveTo determine if an interlocking bolt would limit subsidence of the biological fixation universal hip (BFX(®)) femoral stem under cyclic loading and enhance construct stiffness, yield, and failure properties.Study designEx vivo biomechanical ...
Buks, Yonathan   +3 more
core   +1 more source

The behaviour of remolded Batu Pahat soft clay with different OCR values under cyclic loading [PDF]

open access: yes, 2017
The Batu Pahat Soft Clay, (BPSC) of Universiti Tun Hussein Onn Malaysia, (UTHM) were low in shear strength, bearing capacity, and suffer large settlements when subjected to loading.
Izzudini, Muhammad Arif Azraei   +1 more
core   +1 more source

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