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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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How to draw a hemisphere?

Posted Oct 30, 2012, 12:56 p.m. EDT Low-Frequency Electromagnetics Version 4.2a 4 Replies

Muthuraman Chinnadurai
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Hello friends,

Am trying to draw a hemisphere,i drew a full sphere and tried to split but i cannot do it!!!
Expecting your help.

Thanks in advance.
4 Replies Last Post Aug 11, 2015, 1:44 a.m. EDT
Yggdrasil
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Posted: 1 decade ago Oct 30, 2012, 1:13 p.m. EDT
Draw a block with one of its surfaces coincident with the center of your sphere, select the two objetcs and do an Intersection (under boolen transformations, if I recall correctly). The result will be an hemisphere.
Draw a block with one of its surfaces coincident with the center of your sphere, select the two objetcs and do an Intersection (under boolen transformations, if I recall correctly). The result will be an hemisphere.
Muthuraman Chinnadurai
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Posted: 1 decade ago Oct 30, 2012, 3:54 p.m. EDT
Thank you sir
Thank you sir
Daniel Ocansey
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Posted: 9 years ago Aug 10, 2015, 1:16 p.m. EDT
Can you help me on how you developed the hemisphere. I have been trying to develop one on my own for a simulation am trying to run. Thank you
Can you help me on how you developed the hemisphere. I have been trying to develop one on my own for a simulation am trying to run. Thank you
Lasse Murtomäki
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Posted: 9 years ago Aug 11, 2015, 1:44 a.m. EDT
Draw a sphere and a block that covers half of the sphere. Under Boolean operations use difference functionality. See attachment.
Draw a sphere and a block that covers half of the sphere. Under Boolean operations use difference functionality. See attachment.

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