Institute of Physics of Materials AS CR, v. v. i. > List of facilities > Creep machine for torsion tests

Creep machine for torsion tests

Creep machine for torsion tests with high strain sensitivity at low stresses.

Machine is dedicated for creep tests with high strain sensitivity on inherently brittle materials (intermetallics, ceramics) where preparation of helicoid specimens is difficult or impossible.



  • Temp. range: 300°C to 1200°C

  • Stress range: 2MPa to approx. 100MPa

  • Strain sensitivity: better than 10-6

  • Strain rate range: 10-9 to 10-13 s-1

  • Atmosphere: air