nondimensional parameter

nondimensional parameter

[¦nän·di′men·chən·əl pə′ram·əd·ər]
(mathematics)
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1], the nondimensional parameter [alpha] representing the pressure-driven velocity relative to the fiber drawing speed, and the viscosity ratio [beta] = [[mu].
The actual volume flow through the compressor is expressed as a nondimensional parameter flow coefficient, defined as the ratio of radial velocity to the peripheral velocity at the impeller exit.
The actual volume flow through the compressor is expressed as a nondimensional parameter flow coefficient [phi], defined as the ratio of radial velocity to the peripheral velocity at the impeller exit.
Through analyzing velocity triangle, the authors have found a nondimensional parameter k, defined as the tangential ratio of two relative outflow angles for two impellers, to be critical for successful shaft power matching and aerodynamic design.
Furthermore, use of a nondimensional parameter that normalized the variation of the return-air gas concentration relative to that of the supply airstream was useful in negating the effect of the supply-air concentration setpoint on the results.
Variability analysis with nondimensional parameters as well as exhaustive search have been performed inside the parameter space to investigate the trends and nature of the molecular release mechanism through CP film/membrane under an applied electric potential.
Nondimensional Parameters [pi]-Group Original parameter Description [[pi].
Following the procedures described by Shukla and Chandra (1995) and using the nondimensional parameters as: X=x/B; W=w/B; [G.
The g-function depends on two nondimensional parameters, t/[t.