Acoustic Structure of Highly Porous Fibrous Materials
{'Code': '07030000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CMMI', 'LongName': 'Div Of Civil, Mechanical, & Manufact Inn'}}
{'SignBlockName': 'Elbert L. Marsh', 'PO_EMAI': None, 'PO_PHON': None}
The research focuses on the acoustical structure of porous                      fibrous layers and the optimum design of such layers for                        engineering purposes.  Computer-aided design procedures to                      facilitate the optimization procedures are developed.  These                    analytical and design studies are quite relevant research topics                since porous materials are of key importance to the control of                  noise generated by virtually all high technology devices used in                modern society.
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{'Name': 'University of Minnesota-Twin Cities', 'CityName': 'MINNEAPOLIS', 'ZipCode': '554552009', 'PhoneNumber': '6126245599', 'StreetAddress': '200 OAK ST SE', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Minnesota', 'StateCode': 'MN', 'CONGRESSDISTRICT': '05', 'CONGRESS_DISTRICT_ORG': 'MN05', 'ORG_UEI_NUM': 'KABJZBBJ4B54', 'ORG_LGL_BUS_NAME': 'REGENTS OF THE UNIVERSITY OF MINNESOTA', 'ORG_PRNT_UEI_NUM': None}
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[{'Code': '1445', 'Text': 'DYNAMICS & CONTROL'}, {'Code': '9120', 'Text': 'CROSS-DIRECTORATE PROGRAMS'}]
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