Results 161 to 170 of about 235,469 (330)

The Influence of Elevated Temperature on Time‐Dependent Compaction Creep in Bleursville Sandstone

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract The inelastic compaction of sandstone in the upper crust typically occurs at depths where temperatures range from approximately 50°C $50{}^{\circ}\mathrm{C}$ to 150°C $150{}^{\circ}\mathrm{C}$. Previous experimental studies have shown that even this modest temperature increase can reduce the yield stress required to initiate inelastic ...
Mark Jefferd, Nicolas Brantut, Thomas M. Mitchell, Philip G. Meredith   +3 more
wiley   +1 more source

Microlayer Model: A Nonlinear Finite Strain Viscoelastoplastic Formulation for Asphalt

International Journal for Numerical Methods in Engineering, Volume 127, Issue 1, 15 January 2026.
ABSTRACT The microlayer framework is an innovative and powerful approach for the numerical simulation of heterogeneous materials, such as aggregate‐matrix composites across multiple scales. In this study, the microlayer framework is extended for the first time to account for viscoelastic‐elastoplastic material behavior.
Marcel May, Jakob Platen, Erik Kamratowsky, Gustavo Canon Falla, Ines Wollny, Alexander Zeißler, Michael Kaliske   +6 more
wiley   +1 more source

Testing 3D Printed Carbon Fiber Durability for Next‐Gen Fusion Reactors via Proton Irradiation

Polymer Composites, Volume 47, Issue 1, Page 924-941, 10 January 2026.
Schematic of proton irradiation effects on carbon fiber samples evaluated via nanoindentation and Raman spectroscopy. ABSTRACT Carbon fiber‐reinforced composites are promising candidates for plasma‐facing components (PFCs) in next‐generation fusion reactors due to their high strength‐to‐weight ratio, thermal stability, and radiation resistance. However,
U. Saleem, A. Khan, B. Islam, N. Maqsood, K. Skotnicová, A. Nawaz, I. Ahmad, A. A. Khan   +7 more
wiley   +1 more source

Mechanical Characterization of Unsaturated Loess and Numerical Simulation of Slope Stability Under Freeze–Thaw Cycles

Advances in Civil Engineering
The soils in the eastern region of Qinghai, China, are characterized by typical unsaturated loess with poor engineering properties, rendering them susceptible to geological disasters such as landslides.
Gang Wei, Jianyu Xiao, Yuanbing Xia, Weiheng Peng, Xinning Wu, Huijuan A, Huawen Qi, Zhilin Ren   +7 more
doaj   +1 more source

Application and Analysis of Measurement Model for Calibrating Spatial Shear Surface in Triaxial Test [PDF]

, 2017
Zhihua Zhang, Hongsheng Qiu, Xiedong Zhang, Hang Zhang   +3 more
openalex   +1 more source

Direct Shear and Triaxial Shear test Results on Core from Borehole U-15n and U-15n#10, NNSS in support of SPE

, 2018
Scott Broome, Moo Lee, A. J. Sussman
openalex   +2 more sources

Development of experimental concepts for investigating the strength behavior of fine-grained cohesive soil in the Spacelab/space shuttle zero-g environment [PDF]

Three different sets of tests are proposed for the NASA Spacelab experimental program. The first of tests, designed to measure the true cohesion of several different soils, would be carried out in space through use of a specially prepared direct shear ...
Bonaparte, R., Mitchell, J. K.
core   +1 more source

Machine Learning Prediction of Mechanical Properties for Marine Coral Sand–Clay Mixtures Based on Triaxial Shear Testing [PDF]

Bo Yang, Kai Xu, Zejin Wang, Haodong Sun, Peng Cui, Zhiming Chao   +5 more
openalex   +1 more source

Evaluation of Characteristics of Shear Strength and Poisso's Ratio through Triaxial and Bender Element Tests [PDF]

, 2014
Jin-Kwon Yoo, Du-Hee Park
openalex   +1 more source

Experimental and numerical research on the anisotropic compressive mechanical behavior of layered rock. [PDF]

Sci Rep
Liu Q, Zhang C, Hou J, Li L.
europepmc   +1 more source