The Wittenberg-Ofte-Curtiss mathematical model (Determination of fluid viscosities)
This note considers, under various formulations, the mathematical model WITTENBERG-OFTE-CURTISS, the most appropriate for the determination of the viscosity of fused metals. An application consisting of the derivation of a numerical relation between the cinematic viscosity and the logarithmic decrement for various parameter values follows the description of the model, together with an evaluation of the sensitivity coefficients.
Bibliographic Reference: Paper presented: Seminaire Mathematique, Centre Universitaire, Luxembourg (LU), Feb. 17, 1987
Availability: Available from (1) as Paper FR 34500 ORA
Record Number: 198910219 / Last updated on: 1994-12-01
Original language: fr
Available languages: fr