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An alternative model for estimating liquid diffusion coefficients requiring no viscosity data
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Morales, Wilfredo |
| Copyright Year | 1993 |
| Description | An equation, based on the free volume of a liquid solvent, was derived via dimensional analysis, to predict binary diffusion coefficients. The equation assumed that interaction between the solute and liquid solvent molecules followed a Lennard-Jones potential. The equation was compared to other diffusivity equations and was found to give good results over the temperature range examined. |
| File Size | 621400 |
| Page Count | 24 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19930013825 |
| Archival Resource Key | ark:/13960/t9964g27q |
| Language | English |
| Publisher Date | 1993-03-01 |
| Access Restriction | Open |
| Subject Keyword | Solvents Molecular Diffusion Dimensional Analysis Estimating Binary Data Mathematical Models Solutes Diffusion Coefficient Prediction Analysis Techniques Diffusivity Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
