[CIG-MC] Can I put body force and shear heating in CitcomS?

[张斯奇]

Hi
I'm a PhD student who try to use CitcomS do some mantle convection
simulations. It's a very nice software.
But I have a question, I have looked up in the manual but can't find it out.
Can I put body force and shear heating in CitcomS? Or I need to modify the code.
Thank you.

-- 
Siqi Zhang
PhD Student of Geodynamics
Key Laboratory of Computational Geodynamics
Graduate University of Chinese Academy of Sciences
Yuquan Rd. 19A, Beijing, China,  100049
e-mail: smartzhangsq at gmail.com
phone: 08610-88256477 (W)