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May 10, 2018, 11:51
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Fitting casing treatment on rotor
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#1 |
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Senior Member
Join Date: Aug 2012
Posts: 269
Rep Power: 15  |
Hi,
I am using bladegen to design a rotor blade row where a type of casing treatment will be attached to the rotor (image 1). I used straight lines to define the space required to attach casing treatment later. However, when I import the geometry to turbogrid or ICEM, the straight lines become curved (image 2), so the casing treatment does not fit the space perfectly. Any idea what I should do to keep their shapes as shown in bladegen? Thanks! |
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May 11, 2018, 08:21
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#2 | |
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Senior Member
Join Date: Aug 2012
Posts: 269
Rep Power: 15 |
I forgot to upload a screenshot from CFX-Pre. Due to the change of shroud curve a gap arises between the casing treatment and the rotor.
Does it affect the result? Quote:
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