RPV-3 software – USER MANUAL
Results settings Within a method, a range of result types and formulas can be selected:
None ISO5351 – Martins Formula ASTM D1795 – Martins Formula ASTM D4243 – Martins Formula ASTM D4603 - Billmeyer None ISO 1628 None JISK6721 No Yes
None Flow time Viscometer Constant Relative Viscosity Intrinsic Viscosity Degree of Polymerisation
The Result Factor type option allow a user to choose from 5 types of options, including Flow Time, Viscometer Constant, IV, RV, and DP. There are 4 coefficients that can be added to apply the factor in the form of ax^4 + bx^3 + cx^2 + dx where x represents the type of parameters to which the factor to be applied. For example to apply the factor to the RV: Factored RV value = a(RV)^4 + b(RV)^3 + c(RV)^2 + d(RV). To apply a simple constant factor to RV, set a, b, c = 0 and set d = constant value.
PSL RHEOTEK VERSION 2.03
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