Test Standard Category

B085-07N DSR - Dynamic Shear Rheometer

( Bitumen )

  • ASTM D4402
  • AASHTO M320-10
  • AASHTO T315-12
  • AASHTO M332-14
  • AASHTO T350-14
  • AASHTO TP 70
  • ASTM D7405-10a
  • EN 14770
  • ASTM D7175-08
  • ASTM D4402 M

The DSR is a dynamic shear Rheometer apparatus used to characterize the viscous and elastic behavior of bituminous binders. The DSR system enables measurement of flow properties (such as shear viscosity from flow tests) and dynamic material properties (such as viscoelastic modulus and phase angle from oscillation tests) and dynamic material properties (such as viscoelastic modulus and phase angle from oscillation tests) according to Asphalt industry standards.
DSR robust construction makes it durable even under tough working conditions.
Determination of complex shear modulus G and phase angle

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Viscoelastic Behavior of Bituminous Binders

  • EN 14770
  • ASTM D7175-08
  • ASTM D4402
  • ASTM D7405-10a
  • AASHTO T350-14
  • AASHTO M332-14
  • AASHTO T315-12
  • AASHTO M320-10