ANSYS of Groundwater Flow Problem-Hani Aziz Ameen

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  • AA /COM,ANSYS MEDIA REL. 5.4 /VERIFY,seepage /SHOW,,,1 /PREP7 SMRT,OFF /TITLE, GROUNDWATER SEEPAGE C*** ========================= ANTYPE,STATIC ! THERMAL ANALYSIS ET,1,PLANE55,,,1,,,,1 ! AXISYMMETRIC, SUPRESS ALL PRINTOUT MP,KXX,1,0.864 ! PERMEABILITY K,1 *REPEAT,3,1,,3.5 KGEN,2,1,3,1,8.0 KGEN,2,1,2,1,18.0 K,9,18,10 K,10,8,10 K,11,8.0,3.5 L,1,4 ! DEFINE LINE SEGMENTS AND MESHDIVISIONS *REPEAT,3,1,1 L,10,9 L,11,8 L,4,7 LESIZE,ALL,,,8 A,1,4,5,2 A,2,5,6,3 A,4,7,8,5 A,11,8,9,10 ESIZE,,5 MSHK,2 ! MAPPED AREA MESH IF POSSIBLE MSHA,0,2D ! USING QUADS AMESH,ALL ! MESH AREAS NUMMRG,NODE ! MERGE NODES AT BOTTOM OF CAISSON NSEL,S,LOC,Y,7.0 D,ALL,TEMP,0 NSEL,S,LOC,Y,10 D,ALL,TEMP,3 ! PRESSURE HEAD NSEL,ALL FINISH /SOLU SOLVE FINISH /POST1 /CLABEL,,1 /CONTOUR,,20 /EDGE,,1 PLNSOL,TEMP ! DISPLAY PRESSURE CONTOURS /VSCALE,,-1 PLVECT,TG ! DISPLAY THERMAL GRADIENT VECTORS NSEL,S,LOC,Y,7.0 PRRSOL,HEAT ! PRINT FLOWRATE THROUGH SOIL FSUM,HEAT *GET,Q1,FSUM,0,ITEM,HEAT *SET,Q,(Q1/(2*3.14159265)) *DIM,LABEL,CHAR,1,2 *DIM,VALUE,,1,3 LABEL(1,1) = 'q ' LABEL(1,2) = 'CUBm/DAY' *VFILL,VALUE(1,1),DATA,8.6

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  • AA *VFILL,VALUE(1,2),DATA,Q *VFILL,VALUE(1,3),DATA,ABS(Q/8.6) /COM /COM,------------------- Seepage RESULTS COMPARISON ------------- /COM, /COM, | TARGET | ANSYS | RATIO /COM, *VWRITE,LABEL(1,1),LABEL(1,2),VALUE(1,1),VALUE(1,2),VALUE(1,3) (1X,A8,A8,' ',F10.1,' ',F10.1,' ',1F5.3) /COM,----------------------------------------------------------

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  • Dr. Hani Aziz Ameen - Asst. Professor- , Birth date 1971 in Baghdad- Iraq, hasPh.D. in Mechanical Engineering Applied Mechanics (Stress analysis by FiniteElement Method) from the University of Technology Iraq in 1998. He has morethan 64 published papers and he is an expert in the ANSYS software and finiteelement analysis. Working in several universities and colleges and now he is aChairman of the Dies and Tools Engineering Department - Technical College Baghdad. E-mail: [email protected]

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