做了一个简单模型，为什么划分网格时出现warning呢？

我做了一个模型，对其进行了自由划分，但提示出错Shape testing revealed that 1 of the 3715 new or modified elements violate shape warning limits. To review test results, please see the
output file or issue the CHECK command. ，请教达人什么原因呢？多谢！
还有就是用mapped也不行，说是Area 5 is irregular. Cannot be map meshed with quadrilaterals.，请教原因
log文件如下：
/PREP7
!*
ET,1,PLANE67
!*
PCIRC,0.0295,0,0,360,
PCIRC,0.0305,0.0295,0,360,
PCIRC,0.0459,0.0305,0,360,
PCIRC,0.047,0.0459,0,360,
FLST,2,4,5,ORDE,2
FITEM,2,1
FITEM,2,-4
AGLUE,P51X
!*
!*
!*
!*
!*
!*
MPTEMP,,,,,,,,
MPTEMP,1,388
MPTEMP,2,408
MPTEMP,3,423
MPTEMP,4,438
MPTEMP,5,463
MPTEMP,6,483
MPDATA,KXX,1,,0.131
MPDATA,KXX,1,,0.134
MPDATA,KXX,1,,0.139
MPDATA,KXX,1,,0.141
MPDATA,KXX,1,,0.152
MPDATA,KXX,1,,0.158
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDATA,C,1,,1385
MPDATA,C,1,,1385
MPDATA,C,1,,1341
MPDATA,C,1,,1323
MPDATA,C,1,,1307
MPDATA,C,1,,1293
MPDATA,C,1,,1282
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDATA,DENS,1,,0.928
MPDATA,DENS,1,,0.915
MPDATA,DENS,1,,0.903
MPDATA,DENS,1,,0.891
MPDATA,DENS,1,,0.879
MPDATA,DENS,1,,0.866
MPDATA,DENS,1,,0.854
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,RSVX,2,,500
MPTEMP,,,,,,,,
MPTEMP,1,300
MPTEMP,2,680
MPDATA,KXX,2,,3.0
MPDATA,KXX,2,,2.9
MPTEMP,,,,,,,,
MPTEMP,1,300
MPTEMP,2,680
MPDATA,C,2,,1143
MPDATA,C,2,,1323
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,DENS,2,,3200
MPTEMP,,,,,,,,
MPTEMP,1,388
MPTEMP,2,408
MPTEMP,3,423
MPTEMP,4,438
MPTEMP,5,463
MPTEMP,6,483
MPDATA,KXX,3,,0.131
MPDATA,KXX,3,,0.134
MPDATA,KXX,3,,0.139
MPDATA,KXX,3,,0.141
MPDATA,KXX,3,,0.152
MPDATA,KXX,3,,0.158
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDATA,C,3,,1385
MPDATA,C,3,,1385
MPDATA,C,3,,1341
MPDATA,C,3,,1323
MPDATA,C,3,,1307
MPDATA,C,3,,1293
MPDATA,C,3,,1282
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDATA,DENS,3,,0.928
MPDATA,DENS,3,,0.915
MPDATA,DENS,3,,0.903
MPDATA,DENS,3,,0.891
MPDATA,DENS,3,,0.879
MPDATA,DENS,3,,0.866
MPDATA,DENS,3,,0.854
MPTEMP,,,,,,,,
MPTEMP,1,293
MPTEMP,2,373
MPTEMP,3,673
MPDATA,KXX,4,,16.33
MPDATA,KXX,4,,16.75
MPDATA,KXX,4,,20.52
MPTEMP,,,,,,,,
MPTEMP,1,293
MPTEMP,2,363
MPTEMP,3,473
MPTEMP,4,593
MPTEMP,5,703
MPTEMP,6,813
MPDATA,C,4,,452
MPDATA,C,4,,486
MPDATA,C,4,,528
MPDATA,C,4,,548
MPDATA,C,4,,565
MPDATA,C,4,,573
MPTEMP,,,,,,,,
MPTEMP,1,293
MPTEMP,2,363
MPTEMP,3,473
MPTEMP,4,593
MPTEMP,5,703
MPDATA,DENS,4,,795
MPDATA,DENS,4,,792
MPDATA,DENS,4,,788
MPDATA,DENS,4,,783
MPDATA,DENS,4,,779
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDE,KXX,1
MPDATA,KXX,1,,869
MPDATA,KXX,1,,844
MPDATA,KXX,1,,820
MPDATA,KXX,1,,796
MPDATA,KXX,1,,771
MPDATA,KXX,1,,747
MPDATA,KXX,1,,722
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDE,DENS,1
MPDATA,DENS,1,,0.928
MPDATA,DENS,1,,0.915
MPDATA,DENS,1,,0.903
MPDATA,DENS,1,,0.891
MPDATA,DENS,1,,0.879
MPDATA,DENS,1,,0.866
MPDATA,DENS,1,,0.854
MPTEMP,,,,,,,,
MPTEMP,1,300
MPTEMP,2,680
MPDE,KXX,2
MPDATA,KXX,2,,3
MPDATA,KXX,2,,2.9
MPTEMP,,,,,,,,
MPTEMP,1,400
MPTEMP,2,420
MPTEMP,3,440
MPTEMP,4,460
MPTEMP,5,480
MPTEMP,6,500
MPTEMP,7,540
MPTEMP,8,580
MPTEMP,9,620
MPTEMP,10,660
MPTEMP,11,700
MPTEMP,12,710
MPDE,DENS,3
MPDATA,DENS,3,,1798.2
MPDATA,DENS,3,,1781.3
MPDATA,DENS,3,,1771
MPDATA,DENS,3,,1763.7
MPDATA,DENS,3,,1751.5
MPDATA,DENS,3,,1739.3
MPDATA,DENS,3,,1714.9
MPDATA,DENS,3,,1690.5
MPDATA,DENS,3,,1666.1
MPDATA,DENS,3,,1641.6
MPDATA,DENS,3,,1617.2
MPDATA,DENS,3,,1611.1
MPTEMP,,,,,,,,
MPTEMP,1,393
MPTEMP,2,423
MPTEMP,3,443
MPTEMP,4,473
MPTEMP,5,523
MPTEMP,6,553
MPTEMP,7,573
MPTEMP,8,593
MPDE,C,3
MPDATA,C,3,,966
MPDATA,C,3,,993
MPDATA,C,3,,1396
MPDATA,C,3,,1152
MPDATA,C,3,,1109
MPDATA,C,3,,1113
MPDATA,C,3,,1118
MPDATA,C,3,,1132
MPTEMP,,,,,,,,
MPTEMP,1,388
MPTEMP,2,408
MPTEMP,3,423
MPTEMP,4,438
MPTEMP,5,463
MPTEMP,6,483
MPDE,KXX,3
MPDATA,KXX,3,,0.131
MPDATA,KXX,3,,0.134
MPDATA,KXX,3,,0.139
MPDATA,KXX,3,,0.141
MPDATA,KXX,3,,0.152
MPDATA,KXX,3,,0.158
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDE,DENS,1
MPDATA,DENS,1,,928
MPDATA,DENS,1,,915
MPDATA,DENS,1,,903
MPDATA,DENS,1,,891
MPDATA,DENS,1,,879
MPDATA,DENS,1,,866
MPDATA,DENS,1,,854
MPTEMP,,,,,,,,
MPTEMP,1,373
MPTEMP,2,423
MPTEMP,3,473
MPTEMP,4,523
MPTEMP,5,573
MPTEMP,6,623
MPTEMP,7,673
MPDE,C,1
MPDATA,C,1,,1385
MPDATA,C,1,,1385
MPDATA,C,1,,1341
MPDATA,C,1,,1323
MPDATA,C,1,,1307
MPDATA,C,1,,1293
MPDATA,C,1,,1282
SAVE,'model','db','D:\ansys\'
CM,_Y,AREA
ASEL, , , , 1
CM,_Y1,AREA
CMSEL,S,_Y
!*
CMSEL,S,_Y1
AATT, 1, , 1, 0,
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
CM,_Y,AREA
ASEL, , , , 5
CM,_Y1,AREA
CMSEL,S,_Y
!*
CMSEL,S,_Y1
AATT, 2, , 1, 0,
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
CM,_Y,AREA
ASEL, , , , 6
CM,_Y1,AREA
CMSEL,S,_Y
!*
CMSEL,S,_Y1
AATT, 3, , 1, 0,
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
CM,_Y,AREA
ASEL, , , , 7
CM,_Y1,AREA
CMSEL,S,_Y
!*
CMSEL,S,_Y1
AATT, 4, , 1, 0,
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
SAVE,'mesh','db','D:\ansys\'
SMRT,6
SMRT,3
MSHAPE,0,2D
MSHKEY,1
!*
FLST,5,4,5,ORDE,3
FITEM,5,1
FITEM,5,5
FITEM,5,-7
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
AMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
FLST,5,4,5,ORDE,3
FITEM,5,1
FITEM,5,5
FITEM,5,-7
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
AMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
SMRT,3
MSHKEY,0
!*
FLST,5,4,5,ORDE,3
FITEM,5,1
FITEM,5,5
FITEM,5,-7
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
AMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
SAVE,'mesh2','db','D:\ansys\'
MSHKEY,1
!*
FLST,5,4,5,ORDE,3
FITEM,5,1
FITEM,5,5
FITEM,5,-7
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
!*
ACLEAR,_Y1
AMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
FINISH
! /EXIT,NOSAV