grid convergence


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grid convergence

[′grid kən‚vər·jəns]
(navigation)

grid convergence

grid convergence
The horizontal angle at a place between true north and grid north. It is proportional to the longitude difference between the place and the central meridian. It is measured east or west from true north.
References in periodicals archive ?
An Investigation of Grid Convergence for Spray Simulations using an LES Turbulence Model," SAE Technical Paper 2013-01-1083.
After conducting grid convergence study, a mesh of 9714 elements with 2698 nodes has been chosen for calculation based on the assumption of a minimum of six elements per wavelength.
Grid convergence will be demonstrated by comparing relevant quantities on the sequence of grids at strategically chosen locations.