Results 51 to 60 of about 110 (106)

Study on the mechanical properties of stratified rock mass based on 3D printing technology and FDEM algorithm

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Stratified rock mass widely occurs during the process of engineering construction. The weak regions in engineering mainly include bedding plane and crack network, whose mechanical properties have a significant impact on the stability of geotechnical ...
Yongchao Tian, Kaifang Ren, Fan He, Yong Liu, Penghai Deng, Jiaqi Guo, Feiyue Sun, Xin Huang, Jun Zhang   +8 more
doaj   +1 more source

Experimental and numerical studies of the impact breakage of granite with high ejection velocities. [PDF]

PLoS One, 2022
Zhang P, Wu Z, Sun J, Liu Y, Chu Z.
europepmc   +1 more source

Distribution Relationship of Pore Pressure and Matrix Stress during Hydraulic Fracturing. [PDF]

ACS Omega, 2021
Zhao X, Huang B.
europepmc   +1 more source

Study on crack evolutional behavior of rocks in triaxial compression based on colony growth dynamics model. [PDF]

Sci Rep, 2022
Deng N, Qiao L, Li Q, Hao J, Wei M, Zhang Q.   +5 more
europepmc   +1 more source

An Anisotropic Peridynamic Model for Simulating Crack Propagation in Isotropic and Anisotropic Rocks. [PDF]

Materials (Basel), 2023
Tian K, Zhu Z, Sheng Q, Tian N.
europepmc   +1 more source

Sensitivity Study of the FDEM Model of Brazilian Splitting for Weiyuan Shale Considering Mineral Components. [PDF]

ACS Omega
Li Y, Jiang Y, Jiang W, Li B, Yang Y, Luo Y, Wu M, Guo Y, Wu J.   +8 more
europepmc   +1 more source

Diffusion Behavior of Polyurethane Slurry for Simultaneous Enhancement of Reservoir Strength and Permeability Through Splitting Grouting Technology. [PDF]

Polymers (Basel)
Wang X, Zhang F, Wu J, Qiang S, Li B, Zhang G.   +5 more
europepmc   +1 more source

Modeling the formation of sedan crater using the FLAG and HOSS codes. [PDF]

Sci Rep
Henderson SF, Padilla A, Caldwell WK, Rougier E, Lei Z, Sweeney MR, Stauffer PH.   +6 more
europepmc   +1 more source

FDEM numerical simulation of size effect on mechanical properties of basalts with hidden microcracks. [PDF]

Sci Rep
Enbing Y.
europepmc   +1 more source

Simulation of microscopic fracture characteristics of fractured rock based on CZM-FDEM method. [PDF]

Sci Rep
Zou Q, Li H, Zheng Y, Zhang X, Wang L, Zhang J.   +5 more
europepmc   +1 more source