An Efficient Approach to Inverse Problems in Compressible   Flows
{'Code': '03040109', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'DMS', 'LongName': 'Division Of Mathematical Sciences'}}
{'SignBlockName': 'Alvin I. Thaler', 'PO_EMAI': None, 'PO_PHON': None}
This research is concerned with developing computationally                 very efficient methods for solving inverse problems for elliptic                and mixed type differential equations, in particular the                        equations of compressible fluid flow around an unknown body.  The               unknown body is to be recovered from specific pressure                          distribution along the unknown body.  An appropriate formulation                of the problem reduces it to solving a single nonlinear boundary                value problem.  For generating supercritical airfoils the scheme                uses an iterative method based on the solution of the elliptic                  and the hyperbolic problems in their respective domains.
{'FirstName': 'Prabir', 'LastName': 'Daripa', 'PI_MID_INIT': 'K', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Prabir K Daripa', 'EmailAddress': 'daripa@math.tamu.edu', 'NSF_ID': '000132064', 'StartDate': '07/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Texas A&M Research Foundation', 'CityName': 'COLLEGE STATION', 'ZipCode': '778454375', 'PhoneNumber': '9798626777', 'StreetAddress': '400 HARVEY MITCHELL PKWY S STE 3', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Texas', 'StateCode': 'TX', 'CONGRESSDISTRICT': '10', 'CONGRESS_DISTRICT_ORG': 'TX10', 'ORG_UEI_NUM': 'EQH8NQ4AXFT7', 'ORG_LGL_BUS_NAME': 'TEXAS A & M RESEARCH FOUNDATION', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '127100', 'Text': 'COMPUTATIONAL MATHEMATICS'}
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