Accession Number : AD0687374

Title :   ON THE INFLUENCE OF GEOMETRICAL MANUFACTURING ERRORS IN CYLINDRICAL SHRINK FITS,

Corporate Author : POLITECNICO DI MILANO (ITALY) ISTITUTO DI MECCANICA E COSTRUZIONE DELLE MACCHINE

Personal Author(s) : Dornig,Antonguilio

Report Date : 1966

Pagination or Media Count : 15

Abstract : In the course of experimental research into the state of stress in shrink fits of hubs and shafts, it was confirmed many times that, operating in the field of proportionality, even small variations of the real contact surface in relation to the theoretical circular cylindrical form give rise to appreciable variations in the state of stress with consequent effects of overstress that sometimes are far from negligible. These observations, as well as some of the first results of photoelastic research, led to the theoretical investigations which are the subject of the document, the results of which appear interesting also on the practical level. (Author)

Descriptors :   (*MECHANICAL WORKING, CYLINDRICAL BODIES), SHAFTS(MACHINE ELEMENTS), SURFACE PROPERTIES, DEFECTS(MATERIALS), GEOMETRIC FORMS, MANUFACTURING, MACHINE TOOLS, STRAIN(MECHANICS), ELASTIC PROPERTIES, ERRORS, TENSILE PROPERTIES, STRESSES, DEFORMATION, POISSONS RATIO, MODULUS OF ELASTICITY, BOUNDARY VALUE PROBLEMS, BESSEL FUNCTIONS

Subject Categories : Mfg & Industrial Eng & Control of Product Sys
      Machinery and Tools

Distribution Statement : APPROVED FOR PUBLIC RELEASE