Accession Number : AD0617105

Title :   MOVING LOADS ON THE SURFACE OF A CYLINDRICAL BORE IN AN INFINITE ELASTIC MEDIUM: PART II. THEORETICAL ANALYSIS OF STEP LOADS,

Corporate Author : RAND CORP SANTA MONICA CALIF

Personal Author(s) : Baron,M. L. ; McCormick,J. M. ; Modiano,G.

Report Date : MAY 1965

Pagination or Media Count : 79

Abstract : The memorandum considers the following three cases of moving step loads: the direction of the load normal to the surface, tangential to the surface in the direction of the axis of the bore, and tangential to the circle of load application. The memorandum determines the stresses and displacements produced in the elastic medium by each of the moving loads. These results can be used, by superposition, to determine the effects of other load patterns moving with the velocity V in the direction of the axis of the bore.

Descriptors :   (*CYLINDRICAL BODIES, LOADS(FORCES)), DYNAMICS, SURFACES, CONTINUUM MECHANICS, ELASTIC PROPERTIES, THEORY, MATHEMATICAL ANALYSIS, TABLES(DATA), STRESSES, VELOCITY

Distribution Statement : APPROVED FOR PUBLIC RELEASE