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German-American inventor and engineer
Hans D. Baumann
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Born
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Occupation(s)
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Hans D. Baumann
is a German-American inventor and engineer. He has registered over 200 patents and produced 105 publications. He is known internationally as a valve specialist and is an expert on
aerodynamic
noise of gases and he is a frequent contributor to the NEWSMAX Magazine INSIDERS website.
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Life
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Baumann came to the United States from Germany in 1953, as an exchange student.
[1]
He holds degrees from [Case Institute of Technology (now part of Case Western Reserve University)]
and
Northeastern University
, and earned a Ph.D. in Mechanical Engineering from
Columbia Pacific University
.
[2]
Baumann has worked as Chief Engineer at W. & T. Co., a valve supplier in Germany; Manager of Research & Development at Worthington S/A in France; Director of Engineering at Cashco, Inc., in the U.S.; Vice President of Masoneilan International, Inc.; and Senior Vice President of Technology for Fisher Controls. In 1977, he founded H. D. Baumann Assoc., Ltd., manufacturing control valves; the company was subsequently acquired by Fisher Instruments, and is now part of
Emerson Process Management
.
[2]
Baumann is a licensed Professional Engineer in four states and a member of Sigma Xi, the Scientific Research Society.
[2]
Awards
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Publications
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Significant scientific publications
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- Source: INTERNATIONAL ELECTRICAL COIMMISSION, Geneva, Switzerland. IEC Standards: 60534-2-1, 60534-8-3, 60534-8-4.
- Baumann, H.D., "A unifying Method for Sizing Throttling Valves Under Laminar or Transitional Flow Conditions", Journal of Fluids Engineering, Vol. 115, No. 1, March 1993, pp. 166?168
- Baumann, H. D., 'A Method for Predicting Aerodynamic Valve Noise Based on Modified Free Jet Noise Theories," ASME Paper 87-WA/NCA-728, December 1987.
- Baumann, H. D. and George W. Page Jr. 'A Method to Predict Sound Levels from Hydrodynamic Sources Associated with Flow through Throttling Valves,' Noise Control Engineering Journal, Vol. 43, No. 5, September?October 1995 _pp. 145?158.
- Baumann, H. 0., "Determination of Peak internal Sound Frequency Generated by Throttling Valves for the Calculation of Pipe Transmission Losses,' Noise Control Engineering Journal, Vol. 36, No. 2, March?April 1991, pp. 75?82.
- Contributing Author of I.I. NOISE AND VIBRATION ENGINEERING, (
ISBN
978047144942-3
)
- Contributing Author to: PROCESS CONTROL AND OPTIMIZATION, (
ISBN
0-8493-1081-4
[v.2])
References
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External links
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