----------- SubDyn v1.01.x MultiMember Support Structure Input File ------------ OC3 Monopile configuration (pile only). -------------------------- SIMULATION CONTROL --------------------------------- False Echo - Echo input data to ".SD.ech" (flag) "DEFAULT" SDdeltaT - Local Integration Step. If "default", the glue-code integration step will be used. 3 IntMethod - Integration Method [1/2/3/4 = RK4/AB4/ABM4/AM2]. True SttcSolve - Solve dynamics about static equilibrium point -------------------- FEA and CRAIG-BAMPTON PARAMETERS--------------------------- 3 FEMMod - FEM switch: element model in the FEM. [1= Euler-Bernoulli(E-B); 2=Tapered E-B (unavailable); 3= 2-node Timoshenko; 4= 2-node tapered Timoshenko (unavailable)] 3 NDiv - Number of sub-elements per member True CBMod - [T/F] If True perform C-B reduction, else full FEM dofs will be retained. If True, select Nmodes to retain in C-B reduced system. 0 Nmodes - Number of internal modes to retain (ignored if CBMod=False). If Nmodes=0 --> Guyan Reduction. 1 JDampings - Damping Ratios for each retained mode (% of critical) If Nmodes>0, list Nmodes structural damping ratios for each retained mode (% of critical), or a single damping ratio to be applied to all retained modes. (last entered value will be used for all remaining modes). ---- STRUCTURE JOINTS: joints connect structure members (~Hydrodyn Input File)--- 5 NJoints - Number of joints (-) JointID JointXss JointYss JointZss [Coordinates of Member joints in SS-Coordinate System] (-) (m) (m) (m) 5 0.00000 0.0000 -34.27840 1 0.00000 0.00000 -20.00010 2 0.00000 0.00000 -10.00000 3 0.00000 0.00000 0.00000 4 0.00000 0.00000 10.00000 ------------------- BASE REACTION JOINTS: 1/0 for Locked/Free DOF @ each Reaction Node --------------------- 1 NReact - Number of Joints with reaction forces; be sure to remove all rigid motion DOFs of the structure (else det([K])=[0]) RJointID RctTDXss RctTDYss RctTDZss RctRDXss RctRDYss RctRDZss [Global Coordinate System] (-) (flag) (flag) (flag) (flag) (flag) (flag) 5 1 1 1 1 1 1 "" ------- INTERFACE JOINTS: 1/0 for Locked (to the TP)/Free DOF @each Interface Joint (only Locked-to-TP implemented thus far (=rigid TP)) --------- 1 NInterf - Number of interface joints locked to the Transition Piece (TP): be sure to remove all rigid motion dofs IJointID ItfTDXss ItfTDYss ItfTDZss ItfRDXss ItfRDYss ItfRDZss [Global Coordinate System] (-) (flag) (flag) (flag) (flag) (flag) (flag) 4 1 1 1 1 1 1 ----------------------------------- MEMBERS -------------------------------------- 4 NMembers - Number of frame members MemberID MJointID1 MJointID2 MPropSetID1 MPropSetID2 COSMID (-) (-) (-) (-) (-) (-) 1 1 2 1 1 2 2 3 1 1 3 3 4 1 1 4 5 1 5 5 ------------------ MEMBER X-SECTION PROPERTY data 1/2 [isotropic material for now: use this table for circular-tubular elements] ------------------------ 5 NPropSets - Number of structurally unique x-sections (i.e. how many groups of X-sectional properties are utilized throughout all of the members) PropSetID YoungE ShearG MatDens XsecD XsecT (-) (N/m2) (N/m2) (kg/m3) (m) (m) 1 2.10000e+11 8.08000e+10 8500.00 6.000000 0.060000 2 2.10000e+11 8.08000e+10 8500.00 6.000000 0.027000 3 2.10000e+11 8.08000e+10 8500.00 3.870000 0.019000 4 2.10000e+14 8.08000e+14 1.00 1.000000 0.010000 5 1.35367e+11 5.20642e+10 8500.00 6.000000 0.060000 ------------------ MEMBER X-SECTION PROPERTY data 2/2 [isotropic material for now: use this table if any section other than circular, however provide COSM(i,j) below] ------------------------ 0 NXPropSets - Number of structurally unique non-circular x-sections (if 0 the following table is ignored) PropSetID YoungE ShearG MatDens XsecA XsecAsx XsecAsy XsecJxx XsecJyy XsecJ0 (-) (N/m2) (N/m2) (kg/m3) (m2) (m2) (m2) (m4) (m4) (m4) ---------------------- MEMBER COSINE MATRICES COSM(i,j) ------------------------ 0 NCOSMs - Number of unique cosine matrices (i.e., of unique member alignments including principal axis rotations); ignored if NXPropSets=0 or 9999 in any element below COSMID COSM11 COSM12 COSM13 COSM21 COSM22 COSM23 COSM31 COSM32 COSM33 (-) (-) (-) (-) (-) (-) (-) (-) (-) (-) ------------------------ JOINT ADDITIONAL CONCENTRATED MASSES-------------------------- 0 NCmass - Number of joints with concentrated masses; Global Coordinate System CMJointID JMass JMXX JMYY JMZZ (-) (kg) (kg*m^2) (kg*m^2) (kg*m^2) ---------------------------- OUTPUT: SUMMARY & OUTFILE ------------------------------ True SSSum - Output a Summary File (flag).It contains: matrices K,M and C-B reduced M_BB, M-BM, K_BB, K_MM(OMG^2), PHI_R, PHI_L. It can also contain COSMs if requested. False OutCOSM - Output cosine matrices with the selected output member forces (flag) False OutAll - [T/F] Output all members' end forces 3 OutSwtch - [1/2/3] Output requested channels to: 1=.SD.out; 2=.out (generated by FAST); 3=both files. True TabDelim - Generate a tab-delimited output in the .SD.out file 1 OutDec - Decimation of output in the .SD.out file "ES11.4e2" OutFmt - Output format for numerical results in the .SD.out file "A11" OutSFmt - Output format for header strings in the .SD.out file ------------------------- MEMBER OUTPUT LIST ------------------------------------------ 2 NMOutputs - Number of members whose forces/displacements/velocities/accelerations will be output (-) [Must be <= 9]. MemberID NOutCnt NodeCnt [NOutCnt=how many nodes to get output for [< 10]; NodeCnt are local ordinal numbers from the start of the member, and must be >=1 and <= NDiv+1] If NMOutputs=0 leave blank as well. (-) (-) (-) 2 1 1 3 1 1 ------------------------- SSOutList: The next line(s) contains a list of output parameters that will be output in .SD.out or .out. ------ "M2N1MKxe, M2N1MKye" - The local side-to-side and fore-aft bending moments at node 1 of member 3 (located at 0 m, i.e. MSL). "M1N1MKxe, M1N1MKye" - The local side-to-side and fore-aft bending moments at node 1 of member 2 (located at -10 m, i.e. half way between MSL and mudline). "-ReactFXss, -ReactFYss, -ReactFZss" - Base reactions: fore-aft shear, side-to-side shear and vertical forces at the mudline. "-ReactMXss, -ReactMYss, -ReactMZss" - Base reactions: side-to-side, fore-aft and yaw moments at the mudline. END of output channels and end of file. (the word "END" must appear in the first 3 columns of this line)