Accession Number : AD0736472

Title :   Effect of Stresses on Plastics Used in the Machine Industry,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Popomceanu,N. G. ; Merticaru,V. ; Gafitanu,M. D.

Report Date : 15 NOV 1971

Pagination or Media Count : 14

Abstract : It is shown that polyformaldehyde and polycarbonates had better fatigue strength than did PVC and laminated, thermal deformation resistant materials. The notch strength had higher volues for thermoplastics than for laminated thermal deformation resistant, rigid materials. The use of the above materials as machine parts is discussed. (Author)

Descriptors :   (*ACETAL RESINS, FATIGUE(MECHANICS)), (*POLYESTER PLASTICS, FATIGUE(MECHANICS)), (*POLYVINYL CHLORIDE, FATIGUE(MECHANICS)), STRESSES, DEFORMATION, RUMANIA

Subject Categories : Plastics

Distribution Statement : APPROVED FOR PUBLIC RELEASE