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OLAF FVW stability issue when simulating multiple rotors #3298

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Merged
andrew-platt merged 3 commits into from
Apr 7, 2026
+2 −2
Merged

OLAF FVW stability issue when simulating multiple rotors #3298

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f588d9e
Fix FVW instability with mutiple rotors
luwang00 Apr 3, 2026
71cdede
Merge branch 'rc-5.0.1' into b/FVW_MR
luwang00 Apr 7, 2026
f9fe3cf
Update r-test pointer
luwang00 Apr 7, 2026
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2 changes: 1 addition & 1 deletion modules/openfast-library/src/FAST_Subs.f90
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Original file line number Diff line number Diff line change
Expand Up @@ -718,7 +718,7 @@ SUBROUTINE FAST_InitializeAll( t_initial, m_Glue, p_FAST, y_FAST, m_FAST, ED, SE
if (Failed()) return

! Loop through rotors and add module for each one
do iRot = 1, p_FAST%NRotors
do iRot = p_FAST%NRotors, 1, -1
CALL MV_AddModule(m_Glue%ModData, Module_AD, 'AD', iRot, dt_module, p_FAST%DT, &
Init%OutData_AD%rotors(iRot)%Vars, p_FAST%Linearize, ErrStat2, ErrMsg2, iRotor=iRot)
if (Failed()) return
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2 changes: 1 addition & 1 deletion reg_tests/r-test
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Submodule r-test updated 5 files
+ − glue-codes/openfast/5MW_MRSemi_DLL_WSt_WavesIrr/5MW_MRSemi_DLL_WSt_WavesIrr.mp4
+ − glue-codes/openfast/5MW_MRSemi_DLL_WSt_WavesIrr/5MW_MRSemi_DLL_WSt_WavesIrr.outb
+ − glue-codes/openfast/MHK_RM1_Floating_MR/MHK_RM1_Floating_MR.outb
+2,587 −2,587 glue-codes/openfast/MHK_RM1_Floating_MR_Linear/MHK_RM1_Floating_MR_Linear.1.lin
+ − glue-codes/openfast/MHK_RM1_Floating_MR_Linear/MHK_RM1_Floating_MR_Linear.outb
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