Adaptive Finite Element Methods for Variational Inequalitieswith Application to Contact Problems and Plasticity
{'Code': '07030000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CMMI', 'LongName': 'Div Of Civil, Mechanical, & Manufact Inn'}}
{'SignBlockName': 'Devendra P. Garg', 'PO_EMAI': None, 'PO_PHON': None}
The purpose of this research is to develop new and accurate analysis            procedures for solving a difficult class of static and dynamic                  problems in nonlinear solid mechanics, i.e. contact problems in                 elasticity and plasticity with and without friction.  The two year              research project involves the development of reliable a-posteriori              error estimates of problems described by variational inequalities,              development of adaptative strategies based on these error estimates             and finally an algorithm development based on the developed                     strategies.  If an efficient method is developed, it will enhance the           quality of numerical simulation of manufacturing processes and                  structural responses.
{'FirstName': 'J. Tinsley', 'LastName': 'Oden', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'J. Tinsley Oden', 'EmailAddress': 'oden@ices.utexas.edu', 'NSF_ID': '000362813', 'StartDate': '08/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Texas at Austin', 'CityName': 'AUSTIN', 'ZipCode': '787121139', 'PhoneNumber': '5124716424', 'StreetAddress': '110 INNER CAMPUS DR', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Texas', 'StateCode': 'TX', 'CONGRESSDISTRICT': '25', 'CONGRESS_DISTRICT_ORG': 'TX25', 'ORG_UEI_NUM': 'V6AFQPN18437', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF TEXAS AT AUSTIN', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '144100', 'Text': 'MECHANICS'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1988&All=true', 'xml': '8805552.xml'}