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Discussion of Boundary Conditions of Transpiration Cooling Problems Using Analytical Solution of LTNE Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To compare five kinds of different boundary conditions (BCs), an analytical solution of a steady and one-dimensional problem of transpiration cooling described by a local thermal nonequilibrium ...
Study on Two-Dimensional Numerical Simulation of Rainstorm and Torrent in Small Watershed Based on Lidar Data
Publisher: ASCE
Abstract: To analyze the process and mechanism of slope confluence of rainstorm and flood in small watersheds, a two-dimensional hydrodynamic model was built based on high-precision lidar data of point cloud and the field flood ...
Unified Expression of Rotational Hardening in Clay Plasticity
Publisher: American Society of Civil Engineers
Abstract: Rotational hardening is the constitutive ingredient of clay plasticity models that allows rotation of the yield surface in stress space to simulate, more realistically than isotropic models, the stress-strain response under ...
Model Tests on the Adhesion Factor of Full-Scale Polyethylene-Coated Pipes in Soft and Very Soft Clays
Publisher: ASCE
Abstract: In subsea pipeline engineering practice, the total stress or alpha approach, which assumes that the axial resistance to pipeline walking in fine-grained soils such as soft and very soft clays for a specified type of coated ...