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Stress and Strain Histories of Multiple Bending-Unbending Springback Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A drawbead model with sheet metal passing through multiple bending-unbending processes was employed in this study to understand the springback phenomenon and to develop a numerical simulation ...
New Creep Constitutive Model for Soft Rocks and Its Application in the Prediction of Time-Dependent Deformation in Tunnels
Publisher: ASCE
Abstract: Creep often occurs in tunnels excavated in soft rocks and it poses a risk to the long-term stability of the excavation. To derive measures for the effective mitigation of the risk, it is important to understand the ...
Environmental controls on tropical mesoscale convective system precipitation intensity
Publisher: American Meteorological Society
Abstract: Using multiple independent satellite and reanalysis datasets, we compare relationships between mesoscale convective system (MCS) precipitation intensity (Pmax), environmental moisture, large-scale vertical velocity, and ...
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