viscosity-temperature chart

viscosity-temperature chart

[vi′skäs·əd·ē ′tem·prə·chər ‚chärt]
(chemical engineering)
A chart with which the kinematic or Saybolt viscosity of a petroleum oil at any temperature within a limited range may be ascertained, provided viscosities at two temperatures are known.
References in periodicals archive ?
The results of viscosity-temperature chart indicated that the mixing temperature ranges of HMA mixtures for AC5 neat and 10% BG-modified binder are 143 to 147[degrees]C and 148 to 158[degrees] C, respectively.