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C. H. Gerhold
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Journal Articles

Vibration Isolation in a Microgravity Environment

R. M. Alexander, C. H. Gerhold, C. B. Atwood, J. F. Cordera
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 1993, 115(4): 477–483.
https://doi.org/10.1115/1.2930375
Published Online: October 1, 1993
View Article titled, Vibration Isolation in a Microgravity Environment
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Topics: Reduced gravity environments, Vibration isolation, Space stations, Air jets, Center of mass, Control systems, Jets, Stress
Journal Articles

Hybrid Finite Element—Boundary Element Simulation of Rotating Machinery Supported on Flexible Foundation and Soil

L. L. Earles, A. B. Palazzolo, C-K Lee, C. H. Gerhold
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. July 1988, 110(3): 300–306.
https://doi.org/10.1115/1.3269517
Published Online: July 1, 1988
View Article titled, Hybrid Finite Element—Boundary Element Simulation of Rotating Machinery Supported on Flexible Foundation and Soil
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Topics: Boundary element methods, Finite element analysis, Machinery, Simulation, Soil, Bearings, Bricks, Compressors, Degrees of freedom, Disks
Journal Articles

Active Vibration Control in Microgravity Environment

C. H. Gerhold, R. Rocha
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. January 1988, 110(1): 30–35.
https://doi.org/10.1115/1.3269476
Published Online: January 1, 1988
View Article titled, Active Vibration Control in Microgravity Environment
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Topics: Reduced gravity environments, Vibration control, Air jets, Flow (Dynamics), Space stations, Vibration, Control systems, Damping, Displacement, Excitation
Journal Articles

Modified Shielding Jet Model for Twin-Jet Shielding Analysis

C. H. Gerhold, J. Gilbride
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. July 1984, 106(3): 421–426.
https://doi.org/10.1115/1.3269212
Published Online: July 1, 1984
View Article titled, Modified Shielding Jet Model for Twin-Jet Shielding Analysis
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Topics: Air jets, Approximation, Cylinders, Diffraction, Flow (Dynamics), Mach number, Model development, Noise (Sound), Nozzles, Slug flows
Journal Articles

Analysis of the Effect of Heated Jet Flow on the Far Field Radiation From a Noise Source

C. H. Gerhold
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. July 1984, 106(3): 427–433.
https://doi.org/10.1115/1.3269213
Published Online: July 1, 1984
View Article titled, Analysis of the Effect of Heated Jet Flow on the Far Field Radiation From a Noise Source
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Topics: Jets, Noise (Sound), Radiation (Physics), Flow (Dynamics), Temperature, Air jets, Cylinders, Diffraction, Resolution (Optics), Shades and shadows