Accession Number : AD0751244

Title :   Device for Measuring the Sliding Speed of Material on a Tool during Plastic Deformation,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Vydrin,V. N. ; Ageev,L. M. ; Dukmasov,V. G. ; Nagornov,V. S.

Report Date : 25 AUG 1972

Pagination or Media Count : 7

Abstract : Devices exist for measuring the sliding speed of metal relative to the tool at their contact surface during shaping processes, for instance, during rolling. These devices contain a tracking element built into the tool (roller), a sensor and a recording device. The proposed device is distinguished by the fact that the tracking element is made in the form of a magnetic modulating head, whose working surface coincides with the surface of the tool (roller). This raises the accuracy of measurement by preserving the deformation conditions of the specimen in the measuring zone.

Descriptors :   (*ROLLING(METALLURGY), INSTRUMENTATION), MEASURING INSTRUMENTS, VELOCITY, DEFORMATION, PATENTS, USSR

Subject Categories : Mfg & Industrial Eng & Control of Product Sys
      Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE