WELCOME TO MOSES Rev devlop ============================ This Program is licensed for the exclusive use of Ultramarine inc. Copying of this program or use by anyone other than an employee of the above firm without written consent of Ultramarine is strictly prohibited. +++ M A I N +++ =============== >&dimen -dimen feet kips >&device -g_default device -oecho no >&default -sp_type peak >&title Sample of Strip-Theory Frequency Domain >inmodel Time To perform Inmodel : CP= 0.07 >&instate -con 10 0 0000 >&weight -compute 27 32 97 97 >&status +++ B U O Y A N C Y A N D W E I G H T F O R L B A R G E +++ =================================================================== Process is DEFAULT: Units Are Degrees, Feet, and Kips Unless Specified Results Are Reported In Body System Draft = 10.00 Roll Angle = 0.00 Pitch Angle = 0.00 Wet Radii Of Gyration About CG K-X = 32.00 K-Y = 97.00 K-Z = 97.00 GMT = 45.50 GML = 727.97 /-- Center of Gravity ---/ Sounding % Full Name Weight ---X--- ---Y--- ---Z--- -------- -------- ---------------- Part LBARGE ------------ LOAD_GRO 17272.73 150.00 0.00 27.00 ======== ======== ======= ======= ======= Total 17272.73 150.00 0.00 27.00 Buoyancy 17272.74 150.00 -0.00 5.00 >hydro +++ H Y D R O _ D Y N A M I C S +++ =================================== >g_press -heading 90 Setting Pressure Name for LBARGE to LBARGE ========================================== Time for Strip Theory For LBARGE : CP= 0.04 Setting Drift Name for LBARGE to LBARGE ======================================= Time to Sum Pressures For 105 Panels on LBARGE : CP= 0.01 Time To Set Up Convolution For LBARGE : CP= 0.01 >end +++ M A I N +++ =============== >&dcptime >medit +++ M O D E L E D I T I N G +++ ================================= >*bowp 00 -50 25 >*bows 00 50 25 >*center 200 0 25 >*cwl 200 0 10 >*sternp 200 -50 25 >*sterns 200 50 25 >end +++ M A I N +++ =============== >&describe interest -assoc *bowp *bows *center *cwl *sternp *sterns >&dcptime Time to Define Point Time to Define Point : CP= 0.00 >freq_resp +++ F R E Q U E N C Y R E S P O N S E +++ =========================================== >rao Time To Compute RAOs : CP= 0.01 >fr_point *cwl RAOs Moved to X = 200.0 Y = 0.0 Z = 10.0 =============================================== +++ D I S P O S I T I O N +++ ============================= >end +++ F R E Q U E N C Y R E S P O N S E +++ =========================================== >swell 10 >sp_point -sea s|10 90 10 THE FOLLOWING DATA WILL BE USED =============================== Spectrum Type = S|10 Sign. Wave Height = 10.00 Peak Period = 10.00 Mean Heading = 90.00 Spreading Coef. = 200.00 Statistics = MAX +++ D I S P O S I T I O N +++ ============================= >plot 2 3 -n >statistics 2 3 5 6 7 -type spec +++ S P E C T R U M S T A T I S T I C S +++ ============================================= Sea Sway Heave Roll Description Hed_90.0 Hed_90.0 Hed_90.0 Hed_90.0 -------------------- --------- --------- --------- --------- 0th Moment 101.77 114.99 107.97 88.99 1st Moment 1048.87 1193.73 1123.07 855.89 2nd Moment 10949.70 12559.97 11840.24 8341.01 3rd Moment 115819.95 133983.59 126552.98 82390.95 4th Moment 1.2417E6 1.4496E6 1.3718E6 825123.81 Root Mean Square 10.09 10.72 10.39 9.43 Significant 20.18 21.45 20.78 18.87 Ave Of 1/10 Peaks 25.62 27.24 26.39 23.96 Ave Of 1/100 Peaks 30.57 32.49 31.48 28.58 Ave Of 1/1000 Peaks 37.53 39.89 38.65 35.09 3 Hour Max. 44.64 47.47 46.00 41.59 TP Peak Period 0.63 0.63 0.63 0.70 TV Visual Period 0.61 0.61 0.60 0.65 TZ Zero Up-Crossing 0.61 0.60 0.60 0.65 TC Crest Period 0.59 0.58 0.58 0.63 >report >end +++ F R E Q U E N C Y R E S P O N S E +++ =========================================== >&dcptime Time for spect Time for spect : CP= 0.01 >end +++ M A I N +++ =============== MOSES Finished Normally ========================= CP Time 0.20 ======================== Total Units 0.20 ========================