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Time Domain Wave Packet Method and Suppression of Instability Waves in Aeroacoustic Computations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new time domain methodology for Computational Aeroacoustics (CAA) is proposed. The time domain wave packet (TDWP) method employs a temporally compact broadband pulse for acoustic sources. As the radiation and transmission ...
Modeling Geologic Profiles Incorporating Interlayer and Intralayer Variabilities
Publisher: American Society of Civil Engineers
Abstract: A geologic profile often is composed of multiple material zones due to complex geologic processes. Uncertainties associated with the geologic profile can be categorized into two groups: (1) intralayer variability, ...