Results 181 to 190 of about 33,663 (213)

Microscopic time‐dependent mechanical behavior of shale derived from nanoindentation

Deep Underground Science and Engineering, EarlyView.
This study conducted grid nanoindentation creep tests to systematically analyze the microscopic creep behaviors of shale. Based on the analysis of creep strain rate sensitivity, the primary mechanism of microscopic creep in shale was found to be the extension and closure of microcracks.
Cunbao Li, Shilei Zhong, Heping Xie, Changtai Zhou, Jianjun Hu   +4 more
wiley   +1 more source

The Learning Rate Is Not a Constant: Sandwich-Adjusted Markov Chain Monte Carlo Simulation. [PDF]

Entropy (Basel)
Vrugt JA, Diks CGH.
europepmc   +1 more source

Resonance‐induced restoration of rock permeability degraded by heavy components of crude oil

Deep Underground Science and Engineering, EarlyView.
Resonance‐induced changes occur in filtration properties of sedimentary rocks in crude paraffin oil flow under acoustic vibrations. Experimental data on (a) pressure drop; (b) permeability; (c) pressure at the rock inlet; and (d) pressure at the rock outlet are presented.
Evgenii Riabokon, Qian Yin, Mikhail Guzev, Mikhail Turbakov, Evgenii Kozhevnikov, Nadezhda Riabokon, Ivan Panteleev   +6 more
wiley   +1 more source

Inference for multicomponent stress-strength reliability based on generalized Lindley distribution. [PDF]

Sci Rep
Akgül FG.
europepmc   +1 more source

Elastic and elastoplastic analysis of surrounding rock in CAES chambers considering excavation‐induced centripetal exponential reduction in mechanical properties

Deep Underground Science and Engineering, EarlyView.
This study presents an analytical framework for evaluating stress distribution in compressed air energy storage (CAES) chambers, incorporating excavation‐induced damage. Key findings highlight the impact of excavation disturbed zones (EDZs) on stress patterns and bearing capacity, offering design strategies to optimize chamber stability and improve ...
Zeyuan Sun, Cheng Zhao, Jinquan Xing, Ran Huang, Qinyuan Luo, Huiguan Chen, Jialun Niu   +6 more
wiley   +1 more source

Association Between Gastroesophageal Reflux Disease Severity and Depression and Anxiety in Young Adults: A Cross-Sectional Study. [PDF]

Cureus
Asim M, Khan HS, Khan MH, Aslam R, Fatima A, Khan N.   +5 more
europepmc   +1 more source

Negative Mass in the Systems Driven by Entropic Forces. [PDF]

Materials (Basel)
Bormashenko E, Gilevich A, Shoval S.
europepmc   +1 more source

Quantum Mpemba Effect from Non-Normal Dynamics. [PDF]

Entropy (Basel)
Longhi S.
europepmc   +1 more source

Statistical Inference for High-Dimensional Heteroscedastic Partially Single-Index Models. [PDF]

Entropy (Basel)
Fang J, Tian Z.
europepmc   +1 more source