Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Numerical Simulation of Laboratory Coupled Shear‐Flow Tests for Rock Fractures
A Comparative Study on Differences in Using Reynolds and Navier‐Stokes Equations to Simulate the Fluid Flow
The fluid flow in rock fractures during shearing processes is investigated in this paper considering the evolutions of aperture (void geometry) with shear displacement histories under constant normal stress. The distribution of fracture aperture and its evolution during shear were calculated from the initial aperture and shear dilations measuerd in the laboratory coupled shear‐flow tests. For the fluid flow simulations, three‐dimensional Navier‐ Stokes (NS) and two‐dimensional Reynolds (local cubic law) are solved numerically and simulation results are compared.
Numerical Simulation of Laboratory Coupled Shear‐Flow Tests for Rock Fractures
A Comparative Study on Differences in Using Reynolds and Navier‐Stokes Equations to Simulate the Fluid Flow
The fluid flow in rock fractures during shearing processes is investigated in this paper considering the evolutions of aperture (void geometry) with shear displacement histories under constant normal stress. The distribution of fracture aperture and its evolution during shear were calculated from the initial aperture and shear dilations measuerd in the laboratory coupled shear‐flow tests. For the fluid flow simulations, three‐dimensional Navier‐ Stokes (NS) and two‐dimensional Reynolds (local cubic law) are solved numerically and simulation results are compared.
Numerical Simulation of Laboratory Coupled Shear‐Flow Tests for Rock Fractures
A Comparative Study on Differences in Using Reynolds and Navier‐Stokes Equations to Simulate the Fluid Flow
Shao, Jian‐Fu (Herausgeber:in) / Burlion, Nicolas (Herausgeber:in) / Koyama, T. (Autor:in) / Tsukahara, T. (Autor:in) / Jing, L. (Autor:in) / Kawamura, H. (Autor:in) / Ohnishi, Y. (Autor:in)
19.02.2013
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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