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[bugfix] Incorrect reference frame used in HD for WAMIT/WAMIT2 #915

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Merged
andrew-platt merged 1 commit into from
Nov 11, 2021
Merged

[bugfix] Incorrect reference frame used in HD for WAMIT/WAMIT2 #915

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3 changes: 1 addition & 2 deletions modules/hydrodyn/src/HydroDyn.f90
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Original file line number Diff line number Diff line change
Expand Up @@ -1584,7 +1584,7 @@ SUBROUTINE HydroDyn_Init( InitInp, u, p, x, xd, z, OtherState, y, m, Interval, I
CALL SetErrStat(ErrStat2,ErrMsg2,ErrStat,ErrMsg,RoutineName)

do iBody = 1, p%NBody
theta = (/ 0.0_R8Ki, 0.0_R8Ki, InputFileData%PtfmRefztRot(iBody)/)
theta = (/ 0.0_R8Ki, 0.0_R8Ki, 0.0_R8Ki /)
orientation = EulerConstruct(theta)

CALL MeshPositionNode (u%WAMITMesh &
Expand Down Expand Up @@ -1613,7 +1613,6 @@ SUBROUTINE HydroDyn_Init( InitInp, u, p, x, xd, z, OtherState, y, m, Interval, I
RETURN
END IF


! Output mesh for loads at each WAMIT body
CALL MeshCopy ( SrcMesh = u%WAMITMesh &
,DestMesh = y%WAMITMesh &
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2 changes: 1 addition & 1 deletion modules/hydrodyn/src/WAMIT.f90
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Expand Up @@ -1362,7 +1362,7 @@ SUBROUTINE WAMIT_Init( InitInp, u, p, x, xd, z, OtherState, y, m, Interval, Init

do iBody = 1, p%NBody

theta = (/ 0.0_R8Ki, 0.0_R8Ki, InitInp%PtfmRefztRot(iBody)/)
theta = (/ 0.0_R8Ki, 0.0_R8Ki, 0.0_R8Ki /)
orientation = EulerConstruct(theta)


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2 changes: 1 addition & 1 deletion modules/hydrodyn/src/WAMIT2.f90
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Expand Up @@ -693,7 +693,7 @@ SUBROUTINE WAMIT2_Init( InitInp, u, p, x, xd, z, OtherState, y, m, Interval, Ini
DO IBody = 1,p%NBody

! Set orientation and position for each body in mesh
theta = (/ 0.0_R8Ki, 0.0_R8Ki, InitInp%PtfmRefztRot(IBody)/) ! angle in radians
theta = (/ 0.0_R8Ki, 0.0_R8Ki, 0.0_R8Ki /)
orientation = EulerConstruct(theta)
XYZloc = (/InitInp%PtfmRefxt(IBody), InitInp%PtfmRefyt(IBody), InitInp%PtfmRefzt(IBody)/)

Expand Down