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An Analytical and Experimental Study of the Acoustical Noise Produced by Machine Links
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Noise from high-speed machine systems is an important engineering design problem. This study investigates a recently developed analytical technique for calculating the noise generated by linkage-type ...
Reservoir Sedimentation. II: Reservoir Desiltation and Long‐Term Storage Capacity
Publisher: American Society of Civil Engineers
Abstract: During the past 30 years, China has implemented structural and operational procedures to maximize sediment discharge from the impounded reaches of rivers, thereby reducing, arresting, or reversing reservoir sedimentation ...
Reservoir Sedimentation. I: Delta and Density Current Deposits
Publisher: American Society of Civil Engineers
Abstract: In China, where rivers draining loess soils have some of the highest sediment concentrations in the world, reservoir sedimentation is a serious problem that has been the subject of intensive investigation since 1957. This ...
Noninvertible Digital Transfer Functions Arising From Minimum Phase Analog Process Models
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Current approaches to discrete model reference adaptive control (MRAC) [1–6] require the inverse of the discretized process model to achieve the desired model following. The objective of this ...
Accelerated Aging of the Thermal Expansion of Unidirectional Graphite/Epoxy Composites by Thermal Fatigue
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The longitudinal coefficient of thermal expansion (α1 ) of unidirectional T300/934 and AS/3501-5A graphite/epoxy (Gr/Ep) composite changes within a thousand thermal cycles at ranges greater than ...
Comparison of Performance of Supersonic Blading in Cascade and in Compressor Rotors
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Reduction of engine weight and engine specific fuel consumption is a continuing goa of jet engine designers. An attractive approach is through the development of efficient, high-tip speed ...
Residential Water Savings Associated with Satellite-Based ET Irrigation Controllers
Publisher: American Society of Civil Engineers
Abstract: A mixed landscape irrigation study was conducted on 27 residential sites in Las Vegas to quantify water savings associated with satellite irrigation controllers. Seventeen sites were equipped with evapotranspiration-based ...
Generalized Cross-Correlation, Part II: Discretization of Generalized Cross-Correlation and Progress to Date in Its Implementation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The companion article, “Generalised Cross-Correlation Functions, Part I,” introduced a generalization of cross-correlation in which the constant shift used in traditional cross-correlation is replaced ...
3-D Numerical Simulation of Blood Flow Through Models of the Human Aorta
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A Spiral Computerized Tomography (CT) scan of the aorta were obtained from a single subject and three model variations were examined. Computational fluid dynamics modeling of all three models ...