Tensile-testing machine for ceramic and foam materials has selfcontained air supply with built-in airflow controller. New machine easily moved to point of use, and loads applied automatically at constant rate of increase, without fluctuations caused by manual control of supply pressure. Eliminates impact after failure of specimen so it does not damage itself. Potential applications of machine include tensile tests of large composite parts that contain localized defects and adhesion tests of virtually any bonded structure.
Portable, Controlled-Load-Rate Tension Tester
NASA Tech Briefs ; 11 , 2
01.02.1987
Sonstige
Keine Angabe
Englisch
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