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Aerodynamic Performance Prediction of a Profile in Ground Effect With and Without a Gurney Flap
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A very detailed experimental case of a reversed profile in ground effect has been selected in the open literature where available experimental data have been used as reference data for the computational fluid dynamics (CFD) ...
Discussion of “Periodic Diffusional Mass Transfer Near Sediment∕Water Interface: Theory” by Makoto Higashino, Heinz G. Stefan, and Charles J. Gantzer
Publisher: American Society of Civil Engineers
Discussion of “<i>Organizations and Systematic Distortion of Information</i>” by David A. Bella (October, 1987, Vol. 113, No. 4)
Publisher: American Society of Civil Engineers
Discussion of “Wind and Stream Flow Induced Reaeration” by Chia R. Chua and Gerhard H. Jirka
Publisher: American Society of Civil Engineers
Inception Sediment Transport Relationships at High Slopes
Publisher: American Society of Civil Engineers
Abstract: This study proposes relationships between mean streamflow depth and cohesionless particle bed characteristics at the beginning of the sediment transport at high slopes in low submergence conditions. The inception of sediment ...
Discussion of “Validation of a Three-Dimensional Computational Fluid Dynamics Model of a Contact Tank” by Liaqat A. Khan, Edward A. Wicklein, and E. C. Texeira
Publisher: American Society of Civil Engineers
Kinematic Clearance Sensitivity Analysis of Spatial Structures With Revolute Joints (*)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper presents a new method to assess the influence of joint clearances in spatial structures that are composed of links connected by revolute joints. The method allows assessment of the ...
Forward Kinematics in Polynomial Form of the General Stewart Platform1
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper presents a new algorithm to solve, in polynomial form, the forward kinematics of the general-geometry 6-6 fully-parallel manipulator. The forty solutions that the problem at hand admits ...
Optimal Choice of the Shaft Angle for Involute Gear Hobbing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: With reference to the machining of an involute spur or helical gear by the hobbing process, the paper suggests a new criterion for selecting the position of the hob axis relative to the ...
Discussion of “Performance Assessment of Hydraulic Efficiency Indexes” by Edmilson Costa Teixeira and Renato do Nascimento Siqueira
Publisher: American Society of Civil Engineers