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How to define gravitaional force in a geometry?

Posted Sep 7, 2016, 7:45 a.m. EDT Chemical Reaction Engineering, Geometry, Materials, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 5.0 0 Replies

Soumitra K Nayak
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For simulations on trajectory of gas particles inside a geometry, I need to define gravitational force direction so that trajectory of gases lighter than air would be more accurate. Currently I am getting hemispherical trajectory. Suggestion please.

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Soumitra K Nayak
0 Replies Last Post Sep 7, 2016, 7:45 a.m. EDT
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Hello Soumitra K Nayak

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