Results 281 to 290 of about 213,770 (341)

Study on the composite fracture characteristics of filling and reinforcing cracked rock mass after high temperature damage

Deep Underground Science and Engineering, EarlyView.
Cement infill shares compressive and shear stresses during loading, while interfacial friction hinders crack propagation and reduces stress concentration, improving the rock's load‐bearing capacity. Failure modes vary with crack inclination. Unfilled specimens show four modes.
Shihao Yuan, Qiang Sun, Jianjun Hu, Liwei Zhang, Jishi Geng   +4 more
wiley   +1 more source

Effects of normal stress on shear properties and acoustic emission characteristics of bonded rock-concrete interfaces. [PDF]

Sci Rep
Chen Y, Yang J, Wang J, Heng S, Hou Z.
europepmc   +1 more source

Analytical stress solution framework for lined compressed air energy storage chambers and its application to safe burial depth determination and supporting effectiveness evaluation

Deep Underground Science and Engineering, EarlyView.
An analytical framework delivers a closed‐form stress solution for lined compressed air energy storage chambers, enabling the determination of the minimum safe burial depth. The solution quantitatively evaluates lining support effectiveness, offering a reliable tool for chamber design and optimization.
Zeyuan Sun, Cheng Zhao, Jinquan Xing, Qinyuan Luo   +3 more
wiley   +1 more source

Study on acoustic emission evolution features of gas-bearing coal under different gas pressures. [PDF]

Sci Rep
Liu Y, Gao F, Yan W, Duan Z, Chen G, Jiang F, Tian Z, Li J.   +7 more
europepmc   +1 more source

The use of acoustic emission technique in MWD for mine to mill approach as a smart tool for sustainable mining. [PDF]

Sci Rep
Jalalian MH, Bagherpour R, Khoshouei M.
europepmc   +1 more source

Intelligent planetary gear fault diagnosis system based on MEMS acoustic emission sensor. [PDF]

Microsyst Nanoeng
Dou H, Liu T, Li Z, Zhang J, Yang J, Mao Y, Xu W, Mu X.   +7 more
europepmc   +1 more source

The instability mechanisms and precursor information of different type rocks based on acoustic emission. [PDF]

PLoS One
Xue R, Kong Y, Feng J.
europepmc   +1 more source

Burst failure characteristics of coal under different loading conditions based on acoustic emission monitoring. [PDF]

Sci Rep
Hao Z, Han Z, Li X, Li X, Guo L.
europepmc   +1 more source

Review of Acoustic Emission Detection Technology for Valve Internal Leakage: Mechanisms, Methods, Challenges, and Application Prospects. [PDF]

Sensors (Basel)
Zheng D, Wang X, Yang L, Li Y, Xia H, Zhang H, Xiang X.   +6 more
europepmc   +1 more source

A Hybrid Approach of Long Short-Term Memory and Machine Learning with Acoustic Emission Sensors for Structural Damage Localization

Yun-Woo Lee, Jae Hyuk Lee, Jin-Seop Kim, Hyungchul Yoon   +3 more
openalex   +1 more source