Related Resources: excel calculators

Grid Generation Excel Spreadsheet Calculator

Engineering Excel Spreadsheet

This workbook implements elliptic grid generation for a converging-diverging nozzle.  Scrollbars allow the user to input the nozzle contour of his or her choice.   The VBA coding implements a well-known scheme for elliptic grid generation.  The user can select either a pair of Laplace or Poisson equations.  In the latter case there is some control given over the magnitude of the Poisson terms, which may be used to attract or repel grid lines from the boundaries and to affect the angles at which lines intersect the boundaries.  The case seen in the figure uses both.

Download: Grid Generation Excel Spreadsheet Calculator

Contribute Article
Spider Optimizer

© Copyright 2000 - 2019, by Engineers Edge, LLC
All rights reserved
Disclaimer | Feedback | Advertising | Contact


User Reviews/Comments:

There are currently no comments available.

Add a Comment (you must be logged in to post comment Register):
Email: (Optional)