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RISEffect of Seepage Force on Stability of High Embankment with Coarse-Grained Soil during Rainfall
Publisher: American Society of Civil Engineers
Abstract: A new numerical calculation method for slope stability is proposed to analyze the effect of the seepage force of a coarse-grained soil embankment slope on the distribution of the plastic zone and the change in safety factor ...
Mechanisms of Rotor–Rotor Interactions on Blade Loading in Vaneless Counter-Rotating Compressors at Different Matching Speeds
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. Comparative analysis is conducted to clarify the influence mechanisms of rotor–rotor interactions on the blade loading of vaneless counter-rotating compressors at different matching speeds. Results reveal that ...
Tensile and Low-Cycle Fatigue Properties of HTRB630 High-Strength Steel Bars after Exposure to High Temperatures
Publisher: ASCE
Abstract: Heat-treated ribbed bar 630 (HTRB630) is a new type of reinforcing steel produced in China. The tensile properties and low-cycle fatigue properties of HTRB630 high-strength steel bars after exposure to high temperature are ...
Investigation of Leakage and Windage Heating of the Counter-Rotating Labyrinth Seal on Various Rotation Speed and Clearance
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. Vaneless counter-rotating configurations are known to improve aero-engine thrust-to-weight ratios; however, the sealing behavior of labyrinth seals under counter-rotating conditions has not been thoroughly ...