Closed brandonmck1010 closed 2 years ago
------- HydroDyn Input File ---------------------------------------------------- NREL 5.0 MW offshore baseline floating platform HydroDyn input properties for the OC4 Semi-submersible. False Echo - Echo the input file data (flag) ---------------------- ENVIRONMENTAL CONDITIONS -------------------------------- 1025 WtrDens - Water density (kg/m^3) 110 WtrDpth - Water depth (meters) 0 MSL2SWL - Offset between still-water level and mean sea level (meters) [positive upward; unused when WaveMod = 6; must be zero if PotMod=1 or 2] ---------------------- WAVES --------------------------------------------------- 2 WaveMod - Incident wave kinematics model {0: none=still water, 1: regular (periodic), 1P#: regular with user-specified phase, 2: JONSWAP/Pierson-Moskowitz spectrum (irregular), 3: White noise spectrum (irregular), 4: user-defined spectrum from routine UserWaveSpctrm (irregular), 5: Externally generated wave-elevation time series, 6: Externally generated full wave-kinematics time series [option 6 is invalid for PotMod/=0]} (switch) 0 WaveStMod - Model for stretching incident wave kinematics to instantaneous free surface {0: none=no stretching, 1: vertical stretching, 2: extrapolation stretching, 3: Wheeler stretching} (switch) [unused when WaveMod=0 or when PotMod/=0] 900 WaveTMax - Analysis time for incident wave calculations (sec) [unused when WaveMod=0; determines WaveDOmega=2Pi/WaveTMax in the IFFT] 0.2 WaveDT - Time step for incident wave calculations (sec) [unused when WaveMod=0; 0.1<=WaveDT<=1.0 recommended; determines WaveOmegaMax=Pi/WaveDT in the IFFT] 2.0500 WaveHs - Significant wave height of incident waves (meters) [used only when WaveMod=1, 2, or 3] 6 WaveTp - Peak-spectral period of incident waves (sec) [used only when WaveMod=1 or 2] "DEFAULT" WavePkShp - Peak-shape parameter of incident wave spectrum (-) or DEFAULT (string) [used only when WaveMod=2; use 1.0 for Pierson-Moskowitz] 0.314159 WvLowCOff - Low cut-off frequency or lower frequency limit of the wave spectrum beyond which the wave spectrum is zeroed (rad/s) [unused when WaveMod=0, 1, or 6] 1.570796 WvHiCOff - High cut-off frequency or upper frequency limit of the wave spectrum beyond which the wave spectrum is zeroed (rad/s) [unused when WaveMod=0, 1, or 6] 0 WaveDir - Incident wave propagation heading direction (degrees) [unused when WaveMod=0 or 6] 0 WaveDirMod - Directional spreading function {0: none, 1: COS2S} (-) [only used when WaveMod=2,3, or 4] 1 WaveDirSpread - Wave direction spreading coefficient ( > 0 ) (-) [only used when WaveMod=2,3, or 4 and WaveDirMod=1] 1 WaveNDir - Number of wave directions (-) [only used when WaveMod=2,3, or 4 and WaveDirMod=1; odd number only] 0 WaveDirRange - Range of wave directions (full range: WaveDir +/- 1/2WaveDirRange) (degrees) [only used when WaveMod=2,3,or 4 and WaveDirMod=1] 123456789 WaveSeed(1) - First random seed of incident waves [-2147483648 to 2147483647] (-) [unused when WaveMod=0, 5, or 6] RANLUX WaveSeed(2) - Second random seed of incident waves [-2147483648 to 2147483647] for intrinsic pRNG, or an alternative pRNG: "RanLux" (-) [unused when WaveMod=0, 5, or 6] FALSE WaveNDAmp - Flag for normally distributed amplitudes (flag) [only used when WaveMod=2, 3, or 4] "" WvKinFile - Root name of externally generated wave data file(s) (quoted string) [used only when WaveMod=5 or 6] 1 NWaveElev - Number of points where the incident wave elevations can be computed (-) [maximum of 9 output locations] 0 WaveElevxi - List of xi-coordinates for points where the incident wave elevations can be output (meters) [NWaveElev points, separated by commas or white space; usused if NWaveElev = 0] 0 WaveElevyi - List of yi-coordinates for points where the incident wave elevations can be output (meters) [NWaveElev points, separated by commas or white space; usused if NWaveElev = 0] ---------------------- 2ND-ORDER WAVES ----------------------------------------- [unused with WaveMod=0 or 6] FALSE WvDiffQTF - Full difference-frequency 2nd-order wave kinematics (flag) FALSE WvSumQTF - Full summation-frequency 2nd-order wave kinematics (flag) 0 WvLowCOffD - Low frequency cutoff used in the difference-frequencies (rad/s) [Only used with a difference-frequency method] 1.256637 WvHiCOffD - High frequency cutoff used in the difference-frequencies (rad/s) [Only used with a difference-frequency method] 0.618319 WvLowCOffS - Low frequency cutoff used in the summation-frequencies (rad/s) [Only used with a summation-frequency method] 3.141593 WvHiCOffS - High frequency cutoff used in the summation-frequencies (rad/s) [Only used with a summation-frequency method] ---------------------- CURRENT ------------------------------------------------- [unused with WaveMod=6] 0 CurrMod - Current profile model {0: none=no current, 1: standard, 2: user-defined from routine UserCurrent} (switch) 0 CurrSSV0 - Sub-surface current velocity at still water level (m/s) [used only when CurrMod=1] "DEFAULT" CurrSSDir - Sub-surface current heading direction (degrees) or DEFAULT (string) [used only when CurrMod=1] 20 CurrNSRef - Near-surface current reference depth (meters) [used only when CurrMod=1] 0 CurrNSV0 - Near-surface current velocity at still water level (m/s) [used only when CurrMod=1] 0 CurrNSDir - Near-surface current heading direction (degrees) [used only when CurrMod=1] 0 CurrDIV - Depth-independent current velocity (m/s) [used only when CurrMod=1] 0 CurrDIDir - Depth-independent current heading direction (degrees) [used only when CurrMod=1] ---------------------- FLOATING PLATFORM --------------------------------------- [unused with WaveMod=6] 1 PotMod - Potential-flow model {0: none=no potential flow, 1: frequency-to-time-domain transforms based on WAMIT output, 2: fluid-impulse theory (FIT)} (switch) 1 ExctnMod - Wave-excitation model {0: no wave-excitation calculation, 1: DFT, 2: state-space} (switch) [only used when PotMod=1; STATE-SPACE REQUIRES .ssexctn INPUT FILE] 0 RdtnMod - Radiation memory-effect model {0: no memory-effect calculation, 1: convolution, 2: state-space} (switch) [only used when PotMod=1; STATE-SPACE REQUIRES .ss INPUT FILE] 900 RdtnTMax - Analysis time for wave radiation kernel calculations (sec) [only used when PotMod=1 and RdtnMod=1; determines RdtnDOmega=Pi/RdtnTMax in the cosine transform; MAKE SURE THIS IS LONG ENOUGH FOR THE RADIATION IMPULSE RESPONSE FUNCTIONS TO DECAY TO NEAR-ZERO FOR THE GIVEN PLATFORM!] 0.1000 RdtnDT - Time step for wave radiation kernel calculations (sec) [only used when PotMod=1 and ExctnMod>1 or RdtnMod>0; DT<=RdtnDT<=0.1 recommended; determines RdtnOmegaMax=Pi/RdtnDT in the cosine transform] 1 NBody - Number of WAMIT bodies to be used (-) [>=1; only used when PotMod=1. If NBodyMod=1, the WAMIT data contains a vector of size 6NBody x 1 and matrices of size 6NBody x 6NBody; if NBodyMod>1, there are NBody sets of WAMIT data each with a vector of size 6 x 1 and matrices of size 6 x 6] 1 NBodyMod - Body coupling model {1: include coupling terms between each body and NBody in HydroDyn equals NBODY in WAMIT, 2: neglect coupling terms between each body and NBODY=1 with XBODY=0 in WAMIT, 3: Neglect coupling terms between each body and NBODY=1 with XBODY=/0 in WAMIT} (switch) [only used when PotMod=1] "../5MW_Baseline/HydroData/marin_semi" PotFile - Root name of potential-flow model data; WAMIT output files containing the linear, nondimensionalized, hydrostatic restoring matrix (.hst), frequency-dependent hydrodynamic added mass matrix and damping matrix (.1), and frequency- and direction-dependent wave excitation force vector per unit wave amplitude (.3) (quoted string) [1 to NBody if NBodyMod>1] [MAKE SURE THE FREQUENCIES INHERENT IN THESE WAMIT FILES SPAN THE PHYSICALLY-SIGNIFICANT RANGE OF FREQUENCIES FOR THE GIVEN PLATFORM; THEY MUST CONTAIN THE ZERO- AND INFINITE-FREQUENCY LIMITS!] 1 WAMITULEN - Characteristic body length scale used to redimensionalize WAMIT output (meters) [1 to NBody if NBodyMod>1] [only used when PotMod=1] 0.0 PtfmRefxt - The xt offset of the body reference point(s) from (0,0,0) (meters) [1 to NBody] [only used when PotMod=1] 0.0 PtfmRefyt - The yt offset of the body reference point(s) from (0,0,0) (meters) [1 to NBody] [only used when PotMod=1] 0.0 PtfmRefzt - The zt offset of the body reference point(s) from (0,0,0) (meters) [1 to NBody] [only used when PotMod=1. If NBodyMod=2,PtfmRefzt=0.0] 0.0 PtfmRefztRot - The rotation about zt of the body reference frame(s) from xt/yt (degrees) [1 to NBody] [only used when PotMod=1] 9863.8 PtfmVol0 - Displaced volume of water when the body is in its undisplaced position (m^3) [1 to NBody] [only used when PotMod=1; USE THE SAME VALUE COMPUTED BY WAMIT AS OUTPUT IN THE .OUT FILE!] 0.0 PtfmCOBxt - The xt offset of the center of buoyancy (COB) from (0,0) (meters) [1 to NBody] [only used when PotMod=1] 0.0 PtfmCOByt - The yt offset of the center of buoyancy (COB) from (0,0) (meters) [1 to NBody] [only used when PotMod=1] ---------------------- 2ND-ORDER FLOATING PLATFORM FORCES ---------------------- [unused with WaveMod=0 or 6, or PotMod=0 or 2] 0 MnDrift - Mean-drift 2nd-order forces computed {0: None; [7, 8, 9, 10, 11, or 12]: WAMIT file to use} [Only one of MnDrift, NewmanApp, or DiffQTF can be non-zero. If NBody>1, MnDrift /=8] 0 NewmanApp - Mean- and slow-drift 2nd-order forces computed with Newman's approximation {0: None; [7, 8, 9, 10, 11, or 12]: WAMIT file to use} [Only one of MnDrift, NewmanApp, or DiffQTF can be non-zero. If NBody>1, NewmanApp/=8. Used only when WaveDirMod=0] 12 DiffQTF - Full difference-frequency 2nd-order forces computed with full QTF {0: None; [10, 11, or 12]: WAMIT file to use} [Only one of MnDrift, NewmanApp, or DiffQTF can be non-zero] 12 SumQTF - Full summation -frequency 2nd-order forces computed with full QTF {0: None; [10, 11, or 12]: WAMIT file to use} ---------------------- PLATFORM ADDITIONAL STIFFNESS AND DAMPING -------------- [unused with PotMod=0 or 2] 0 AddF0 - Additional preload (N, N-m) [If NBodyMod=1, one size 6NBody x 1 vector; if NBodyMod>1, NBody size 6 x 1 vectors] 0 0 0 0 0 0 0 0 0 0 0 AddCLin - Additional linear stiffness (N/m, N/rad, N-m/m, N-m/rad) [If NBodyMod=1, one size 6NBody x 6NBody matrix; if NBodyMod>1, NBody size 6 x 6 matrices] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AddBLin - Additional linear damping(N/(m/s), N/(rad/s), N-m/(m/s), N-m/(rad/s)) [If NBodyMod=1, one size 6NBody x 6NBody matrix; if NBodyMod>1, NBody size 6 x 6 matrices] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AddBQuad - Additional quadratic drag(N/(m/s)^2, N/(rad/s)^2, N-m(m/s)^2, N-m/(rad/s)^2) [If NBodyMod=1, one size 6NBody x 6*NBody matrix; if NBodyMod>1, NBody size 6 x 6 matrices] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ---------------------- AXIAL COEFFICIENTS -------------------------------------- 2 NAxCoef - Number of axial coefficients (-) AxCoefID AxCd AxCa AxCp (-) (-) (-) (-) 1 0.00 0.00 1.00 2 9.60 0.00 1.00 ---------------------- MEMBER JOINTS ------------------------------------------- 17 NJoints - Number of joints (-) [must be exactly 0 or at least 2] JointID Jointxi Jointyi Jointzi JointAxID JointOvrlp [JointOvrlp= 0: do nothing at joint, 1: eliminate overlaps by calculating super member] (-) (m) (m) (m) (-) (switch) 1 0 0 -14 1 0 2 0 0 10 1 0 3 60.62 35.00 -14 1 0 4 60.62 35.00 10 1 0 5 60.62 -35.00 -14 1 0 6 60.62 -35.00 10 1 0 7 40.41 0 -20 1 0 8 40.41 0 10 1 0 9 0 0 -19.94 1 0 10 60.62 35.00 -19.94 1 0 11 60.62 -35.00 -19.94 1 0 12 0 0 -20 1 0 13 60.62 35.00 -20 1 0 14 60.62 -35.00 -20 1 0 15 60.62 0 -14 1 0 16 30.31 17.50 -14 1 0 17 30.31 -17.50 -14 1 0 ---------------------- MEMBER CROSS-SECTION PROPERTIES ------------------------- 4 NPropSets - Number of member property sets (-) PropSetID PropD PropThck (-) (m) (m) 1 8.80000 0.03000 ! Main Column 2 14.00000 0.04000 ! Upper Columns 3 24.00000 0.04000 ! Base Columns 4 1.60000 0.01750 ! Cross Brace ---------------------- SIMPLE HYDRODYNAMIC COEFFICIENTS (model 1) -------------- SimplCd SimplCdMG SimplCa SimplCaMG SimplCp SimplCpMG SimplAxCd SimplAxCdMG SimplAxCa SimplAxCaMG SimplAxCp SimplAxCpMG (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) 1.00 0.00 0.00 0.00 1.00 1.00 0.00 0.00 0.00 0.00 1.00 1.00 ---------------------- DEPTH-BASED HYDRODYNAMIC COEFFICIENTS (model 2) --------- 0 NCoefDpth - Number of depth-dependent coefficients (-) Dpth DpthCd DpthCdMG DpthCa DpthCaMG DpthCp DpthCpMG DpthAxCd DpthAxCdMG DpthAxCa DpthAxCaMG DpthAxCp DpthAxCpMG (m) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) ---------------------- MEMBER-BASED HYDRODYNAMIC COEFFICIENTS (model 3) -------- 22 NCoefMembers - Number of member-based coefficients (-) MemberID MemberCd1 MemberCd2 MemberCdMG1 MemberCdMG2 MemberCa1 MemberCa2 MemberCaMG1 MemberCaMG2 MemberCp1 MemberCp2 MemberCpMG1 MemberCpMG2 MemberAxCd1 MemberAxCd2 MemberAxCdMG1 MemberAxCdMG2 MemberAxCa1 MemberAxCa2 MemberAxCaMG1 MemberAxCaMG2 MemberAxCp1 MemberAxCp2 MemberAxCpMG1 MemberAxCpMG2 (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) 1 0.56 0.56 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Main Column 2 0.61 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Upper Column 1 3 0.61 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Upper Column 2 4 0.61 0.61 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Upper Column 3 5 0.68 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Base Column 1 6 0.68 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Base Column 2 7 0.68 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Base Column 3 8 0.68 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Base Column Cap 1 9 0.68 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Base Column Cap 2 10 0.68 0.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Base Column Cap 3 11 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 12 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 13 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 14 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 15 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 16 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 17 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 18 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 19 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 20 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 21 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace 22 0.63 0.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ! Cross Brace -------------------- MEMBERS ------------------------------------------------- 22 - Number of members (-) MemberID MJointID1 MJointID2 MPropSetID1 MPropSetID2 MDivSize MCoefMod PropPot [MCoefMod=1: use simple coeff table, 2: use depth-based coeff table, 3: use member-based coeff table] [ PropPot/=0 if member is modeled with potential-flow theory] (-) (-) (-) (-) (-) (m) (switch) (flag) 1 7 8 1 1 1.0000 3 TRUE ! Main Column 2 1 2 2 2 1.0000 3 TRUE ! Upper Column 1 3 3 4 2 2 1.0000 3 TRUE ! Upper Column 2 4 5 6 2 2 1.0000 3 TRUE ! Upper Column 3 5 9 1 3 3 1.0000 3 TRUE ! Base Column 1 6 10 3 3 3 1.0000 3 TRUE ! Base Column 2 7 11 5 3 3 1.0000 3 TRUE ! Base Column 3 8 9 12 3 3 1.0000 3 TRUE ! Base Column Cap 1 9 10 13 3 3 1.0000 3 TRUE ! Base Column Cap 2 10 11 14 3 3 1.0000 3 TRUE ! Base Column Cap 3 11 2 4 4 4 1.0000 3 TRUE ! Cross Brace 12 4 6 4 4 1.0000 3 TRUE ! Cross Brace 13 6 2 4 4 1.0000 3 TRUE ! Cross Brace 14 1 3 4 4 1.0000 3 TRUE ! Cross Brace 15 3 5 4 4 1.0000 3 TRUE ! Cross Brace 16 5 1 4 4 1.0000 3 TRUE ! Cross Brace
17 2 17 4 4 1.0000 3 TRUE ! Cross Brace 18 2 16 4 4 1.0000 3 TRUE ! Cross Brace 19 6 15 4 4 1.0000 3 TRUE ! Cross Brace 20 17 6 4 4 1.0000 3 TRUE ! Cross Brace 21 16 4 4 4 1.0000 3 TRUE ! Cross Brace 22 15 4 4 4 1.0000 3 TRUE ! Cross Brace ---------------------- FILLED MEMBERS ----------------------------------------- 1 NFillGroups - Number of filled member groups (-) [If FillDens = DEFAULT, then FillDens = WtrDens; FillFSLoc is related to MSL2SWL] FillNumM FillMList FillFSLoc FillDens (-) (-) (m) (kg/m^3) 3 2 3 4 -6.17 1025 ---------------------- MARINE GROWTH ------------------------------------------- 0 NMGDepths - Number of marine-growth depths specified (-) MGDpth MGThck MGDens (m) (m) (kg/m^3) ---------------------- MEMBER OUTPUT LIST -------------------------------------- 0 NMOutputs - Number of member outputs (-) [must be < 10] MemberID NOutLoc NodeLocs [NOutLoc < 10; node locations are normalized distance from the start of the member, and must be >=0 and <= 1] [unused if NMOutputs=0] (-) (-) (-) ---------------------- JOINT OUTPUT LIST --------------------------------------- 0 NJOutputs - Number of joint outputs [Must be < 10] 0 JOutLst - List of JointIDs which are to be output (-)[unused if NJOutputs=0] ---------------------- OUTPUT -------------------------------------------------- True HDSum - Output a summary file [flag] False OutAll - Output all user-specified member and joint loads (only at each member end, not interior locations) [flag] 2 OutSwtch - Output requested channels to: [1=Hydrodyn.out, 2=GlueCode.out, 3=both files] "E15.7e2" OutFmt - Output format for numerical results (quoted string) [not checked for validity!] "A11" OutSFmt - Output format for header strings (quoted string) [not checked for validity!] ---------------------- OUTPUT CHANNELS ----------------------------------------- "Wave1Elev" - Wave elevation at the platform reference point (0, 0) "HydroFxi" "HydroFyi" "HydroFzi" "HydroMxi" "HydroMyi" "HydroMzi" "B1Surge" "B1Sway" "B1Heave" "B1Roll" "B1Pitch" "B1Yaw" "B1TVxi" "B1TVyi" "B1TVzi" "B1RVxi" "B1RVyi" "B1RVzi" "B1TAxi" "B1TAyi" "B1TAzi" "B1RAxi" "B1RAyi" "B1RAzi" "B1WvsFxi" "B1WvsFyi" "B1WvsFzi" "B1WvsMxi" "B1WvsMyi" "B1WvsMzi" "B1HDSFxi" "B1HDSFyi" "B1HDSFzi" "B1HDSMxi" "B1HDSMyi" "B1HDSMzi" "B1RdtFxi" "B1RdtFyi" "B1RdtFzi" "B1RdtMxi" "B1RdtMyi" "B1RdtMzi" END of output channels and end of file. (the word "END" must appear in the first 3 columns of this line)
I meet the same error
Dear @sjihf12,
Can you clarify what are model set-up is that results in the errors reported above? Are you using an OpenFAST model provided by NREL (e.g., from the OpenFAST r-test) or your own model? If you are using a model provided by NREL, what inputs did you change?
Best regards,
My carelessness caused this mistake
Dear @jjonkman I set the TMD on the tower top of the Barge wind turbine for free decay test, with CompAero=CompInflow=WaveMod=0, BlPitch (1)=BlPitch (2)=BlPitch (3)=90, GenDOF=False, RotSpeed=0, but I always report errors and don't know where the problem is?
Dear @icnosvbovwb,
Is your OpenFAST model stable without the structural controller enabled?
Is your tower-based TMD in the x direction set up correctly? The nacelle mass of the NREL 5-MW baseline wind turbine is 240000 kg, and your TMD mass is larger than that!
Best regards,
Hi all,
I am currently trying to run openFAST using my own inputs but get the following error within Windows Powershell:
FAST_Solution:CalcOutputs_And_SolveForInputs:SolveOption1:ED_HD_InputOutputSolve:HydroDyn_CalcOutp ut: Angles in GetSmllRotAngs() are larger than 0.4 radians. HydroDyn_CalcOutput: Angles in GetSmllRotAngs() are larger than 0.4 radians. HydroDyn_CalcOutput:HDOut_MapOutputs: Angles in GetSmllRotAngs() are larger than 0.4 radians. ED_HD_InputOutputSolve:HydroDyn_CalcOutput: Angles in GetSmllRotAngs() are larger than 0.4 radians. HydroDyn_CalcOutput: Angles in GetSmllRotAngs() are larger than 0.4 radians. HydroDyn_CalcOutput:HDOut_MapOutputs: Angles in GetSmllRotAngs() are larger than 0.4 radians.
MD_UpdateStates: NaN state detected.
FAST_Solution:FAST_AdvanceStates: MD_UpdateStates: NaN state detected.
OpenFAST encountered an error at simulation time 6.5125 of 900 seconds. Simulation error level: FATAL ERROR
Aborting OpenFAST.
I am still new to the software so any guidance would be greatly appreciated!