Frictional Forces Acting in a Strand or Wire Rope
{'Code': '07030000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CMMI', 'LongName': 'Div Of Civil, Mechanical, & Manufact Inn'}}
{'SignBlockName': 'Dianne McCormick', 'PO_EMAI': None, 'PO_PHON': None}
This research performs an analysis of the frictional forces in wire             ropes and in the individual strands when subjected to axial, torsional,         and bending loads and verifies the results with laboratory experiments.         The first portion of this research will estimate the effective length,          measured from the fractured end of a wire, to sustain its appropriate           share of the load.  This analysis will involve the contact forces, the          coefficient of friction, and an invocation of Saint-Venant's principle.         The second portion of the research will determine the bending stresses          in a rope with friction.  This will involve the solution of the                 nonlinear equations of equilibrium for a thin wire.  Experiments will           be performed on several types of wire ropes to check the validity of            the assumptions made in the analysis.
{'FirstName': 'George', 'LastName': 'Costello', 'PI_MID_INIT': 'A', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'George A Costello', 'EmailAddress': None, 'PI_PHON': None, 'NSF_ID': '000150154', 'StartDate': '12/15/1985', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Illinois at Urbana-Champaign', 'CityName': 'URBANA', 'ZipCode': '618013620', 'PhoneNumber': '2173332187', 'StreetAddress': '506 S WRIGHT ST', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Illinois', 'StateCode': 'IL', 'CONGRESSDISTRICT': '13', 'CONGRESS_DISTRICT_ORG': 'IL13', 'ORG_UEI_NUM': 'Y8CWNJRCNN91', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF ILLINOIS', 'ORG_PRNT_UEI_NUM': None}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '1441', 'Text': 'MECHANICS'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1985&All=true', 'xml': '8504520.xml'}