Search Results - "Dong, Longjun"

Velocity-Free Acoustic Emission Source Localization for Complex Structures Using Any-Angle Pathfinding Algorithm.

Authors: Li, Dexian Dong, Longjun Wang, Xuemei et al.

Source: Sensors (14248220). Jun2026, Vol. 26 Issue 11, p3599. 14p.

Analysis of Slope Stability in Ion-Adsorption Rare Earth Mine Under In Situ Leaching Condition.

Authors: Yuan, Wenyao Wang, Hongwei Sun, Daoyuan et al.

Source: Applied Sciences (2076-3417); Jun2025, Vol. 15 Issue 12, p6677, 21p

Mechanical Properties and Failure Mechanisms of Sandstone Under Combined Action of Cyclic Loading and Freeze–Thaw.

Authors: Liu, Taoying Li, Huaheng Dong, Longjun et al.

Source: Applied Sciences (2076-3417); Jul2025, Vol. 15 Issue 14, p7942, 32p

Experimental Investigation on Rock Failure Characteristics of Large-Span Goafs Using Digital Image Correlation Analysis and Acoustic Emission Monitoring.

Authors: Hou, Chenglu Li, Xibing Yin, Tubing et al.

Source: Applied Sciences (2076-3417); Nov2024, Vol. 14 Issue 21, p9881, 15p

A Status Evaluation of Rock Instability in Metal Mines Based on the SPA–IAHP–PCN Model.

Authors: Yan, Fang Li, Xuan Dong, Longjun et al.

Source: Applied Sciences (2076-3417); Mar2025, Vol. 15 Issue 5, p2614, 20p

Fracture Deformation and Thermal Performance of Sc‐CO2, Water, and Brine Water in Dual‐Porosity Dual‐Permeability Geothermal System.

Authors: Dong, Longjun Ajayi, Seun A. Luo, Qiaomu et al.

Source: Geofluids. 7/24/2025, Vol. 2025, p1-15. 15p.

Induced seismicity.

Authors: Foulger, Gillian R. Dong, Longjun

Source: Scientific Reports. 11/23/2024, Vol. 14 Issue 1, p1-3. 3p.

Optimization of Sensor Network for Velocity-Free Acoustic Emission Source Localization in Construction Materials.

Authors: Huang, Xiaofeng Liu, Yang Yang, Longbin et al.

Source: Materials (1996-1944). Jun2026, Vol. 19 Issue 11, p2399. 18p.

Bibliometric analysis of research on recycling dredged sediment as construction material during the past three decades: trends and focal points.

Authors: Wang, Hongwei Zhang, Jiahui Wang, Dongxing et al.

Source: Journal of Soils & Sediments: Protection, Risk Assessment, & Remediation. Jun2025, Vol. 25 Issue 6, p2126-2151. 26p.

Risk Field of Rock Instability Using Microseismic Monitoring Data in Deep Mining.

Authors: Dong, Longjun Zhu, Huanyu Yan, Fang et al.

Source: Sensors (14248220). Feb2023, Vol. 23 Issue 3, p1300. 15p.

Computational Analysis of Fault-Slip Induced Strainburst Using Strain Energy Density.

Authors: Ajayi, Seun A. Dong, Longjun Huang, Xiaofeng et al.

Source: Geotechnical & Geological Engineering; Feb2025, Vol. 43 Issue 2, p1-16, 16p

Dynamic stress characterization and instability risk identification using multisource acoustic signals in cut-and-fill stopes.

Authors: Dong, Longjun Zhang, Yihan Chen, Zhongjie et al.

Source: Scientific Reports. 7/17/2024, Vol. 14 Issue 1, p1-16. 16p.

Study on Mechanical and Acoustic Emission Characteristics of Backfill–Rock Instability under Different Stress Conditions.

Authors: Dong, Longjun Yan, Mingchun Chen, Yongchao et al.

Source: Sensors (14248220). Jul2024, Vol. 24 Issue 13, p4112. 26p.

不同耦合介质对爆破效果的影响.

Alternate Title: Influence of Different Coupling Media on Blasting Effects.

Authors: 邢, 正洁 王, 凯 徐, 海声 et al.

Source: Nonferrous Metals. May2026, Vol. 16 Issue 5, p964-977. 14p.

Tension-dominated fracture and chain reaction mechanism of a multi-pillar system based on acoustic emission and digital image correlation.

Authors: Sun, Daoyuan He, Peng Qiao, Jianlei et al.

Source: Engineering Fracture Mechanics; Aug2026, Vol. 343, pN.PAG-N.PAG, 1p

Non-Destructive Testing for Cavity Damages in Automated Machines Based on Acoustic Emission Tomography.

Authors: Su, Yueyuan Dong, Longjun Pei, Zhongwei

Source: Sensors (14248220). Mar2022, Vol. 22 Issue 6, p2201. 11p.

Acoustic Emission Location Accuracy and Spatial Evolution Characteristics of Granite Fracture in Complex Stress Conditions.

Authors: Dong, Longjun Yang, Longbin Chen, Yongchao

Source: Rock Mechanics & Rock Engineering. Feb2023, Vol. 56 Issue 2, p1113-1130. 18p.

Subjects: Stress fractures (Orthopedics), Granite, Acoustic emission, Rock deformation, Microcracks

Application of Neural Networks in Rock Mass Stress Assessment by Photoelasticity.

Authors: Neverov, S. A. Neverov, A. A. Konurin, A. I. et al.

Source: Journal of Mining Science. Dec2023, Vol. 59 Issue 6, p1045-1057. 13p.

A common-normal-based framework for efficient ellipse contact detection in discrete element modelling.

Authors: Xia, Ming Dong, Longjun Gong, Fengqiang et al.

Source: Computers & Geotechnics; Nov2025, Vol. 187, pN.PAG-N.PAG, 1p

Stress Heterogeneity and Slip Weakening of Faults under Various Stress and Slip.

Authors: Dong, Longjun Luo, Qiaomu

Source: Geofluids. 9/22/2020, p1-12. 12p. 5 Color Photographs, 7 Charts, 3 Graphs.