Apparatus for measuring internal friction and elastic constant of samples

Autor: R C Fornerod, P A Grandchamp
Rok vydání: 1970
Předmět:
Zdroj: Journal of Physics E: Scientific Instruments. 3:219-223
ISSN: 0022-3735
DOI: 10.1088/0022-3735/3/3/313
Popis: Equipment for the automatic measurement of internal friction, vibration frequency and temperature of a sample is described. Each of these three values is recorded in both digital and analogue form. A control unit enables programming of the various measurements.
Databáze: OpenAIRE