Modsim_ans03-hints - Modeling and simulation I Hints to Lecture 02 Preprocessing Open the geometry Log File Open the prepared file modsim_ans03pre

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Technische Universität München Modeling and Simulation I Lehrstuhl für Statik - www.st.bv.tum.de Winter term 2009/10 Modeling and simulation I Hints to Lecture 02 ! An exclamation point (!) denotes a comment ! this is the input (from a log file) for the geometric part of the "panel structure with hole" FINISH ! Make sure we are at BEGIN level /CLEAR ! Clear model since no SAVE found !----------------------------------------------------------------- ! Parameters for geometry, load, material and mesh height=6 ! height of the panel width=4 ! width of the panel half rad=1.5 ! radius to define the hole within the geometry thickness=0.2 ! thickness of the panel structure youngsm=30500 ! Young's modulus poisson=0 pressure=0.25 ! pressure load on top elemperedge=5 ! elements per edge line for meshing ! now check "utility menu > Parameters > Scalar Parameters" ! hint: for parameter analyses just modify the parameters above, ! and do not change anything below this line !----------------------------------------------------------------- /PREP7 ET,1,PLANE42 ! Specify element type KEYOPT,1,1,0 ! Key Options KEYOPT,1,2,0 KEYOPT,1,3,3 KEYOPT,1,5,0 KEYOPT,1,6,0 R,1,thickness, !real Constants MPTEMP,,,,,,,, ! Material properties MPTEMP,1,0 MPDATA,EX,1,,youngsm MPDATA,PRXY,1,,poisson RECTNG,0.0,width,0.0,height, ! Geometry CYL4,0.0,height/2,rad ASBA,1,2 ! Boolean operation DL,2,,all,0 ! Boundary conditions DL,9,,SYMM,0 DL,10,,SYMM,0 SFL,3,PRES,pressure, ! Surface pressure MSHKEY,1 ! Mapped mesh
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This note was uploaded on 06/15/2011 for the course METROPOLIT gep 101 taught by Professor Hakansukur during the Spring '10 term at Bahcesehir University.

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Modsim_ans03-hints - Modeling and simulation I Hints to Lecture 02 Preprocessing Open the geometry Log File Open the prepared file modsim_ans03pre

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