【讨论】分析时出现的问题，如何解决？

success

**WARNING: ELEMENT 6423 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 3.18782E-03, MIN/MAX  
             ANGLES ARE 6.3624/155.09 DEGREES
  
  ***WARNING: ELEMENT 6426 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 6.06175E-02, MIN/MAX  
             ANGLES ARE 4.8998/119.79 DEGREES
  
  ***WARNING: ELEMENT 6451 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.12581, MIN/MAX ANGLES  
             ARE 10.631/161.10 DEGREES
  
  ***WARNING: ELEMENT 6483 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.0000, MIN/MAX ANGLES ARE  
             -1.70530E-13/180.00 DEGREES
  
  ***ERROR: THE VOLUME OF ELEMENT 6483 INSTANCE PART-1-FAILED-1-1 IS VERY SMALL  
           OR NEGATIVE. CHECK COORDINATES OR THE ORDER OF THE NODES IN THE  
           CONNECTIVITY DATA.
  ***NOTE: DUE TO AN INPUT ERROR THE ANALYSIS PRE-PROCESSOR HAS BEEN UNABLE TO  
          INTERPRET SOME DATA.  SUBSEQUENT ERRORS MAY BE CAUSED BY THIS OMISSION
  
  ***ERROR: THIS ERROR MAY ALSO INDICATE A TETRAHEDRON IN WHICH ALL NODES ARE  
           LOCATED VERY NEARLY IN A PLANE.
  
  ***WARNING: THE VOLUME OF ELEMENT 6483 INSTANCE PART-1-FAILED-1-1 IS VERY  
             SMALL OR NEGATIVE. CHECK COORDINATES OR THE ORDER OF THE NODES IN  
             THE CONNECTIVITY DATA.
  
  ***WARNING: THIS WARNING MAY ALSO INDICATE A TETRAHEDRON IN WHICH ALL NODES  
             ARE LOCATED VERY NEARLY IN A PLANE.
  
  ***ERROR: THE VOLUME OF ELEMENT 6484 INSTANCE PART-1-FAILED-1-1 IS VERY SMALL  
           OR NEGATIVE. CHECK COORDINATES OR THE ORDER OF THE NODES IN THE  
           CONNECTIVITY DATA.
  
  ***ERROR: THIS ERROR MAY ALSO INDICATE A TETRAHEDRON IN WHICH ALL NODES ARE  
           LOCATED VERY NEARLY IN A PLANE.
  
  ***WARNING: THE VOLUME OF ELEMENT 6484 INSTANCE PART-1-FAILED-1-1 IS VERY  
             SMALL OR NEGATIVE. CHECK COORDINATES OR THE ORDER OF THE NODES IN  
             THE CONNECTIVITY DATA.
  
  ***WARNING: THIS WARNING MAY ALSO INDICATE A TETRAHEDRON IN WHICH ALL NODES  
             ARE LOCATED VERY NEARLY IN A PLANE.
  
  ***WARNING: ELEMENT 6485 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.0000, MIN/MAX ANGLES ARE  
             -1.70530E-13/180.00 DEGREES
  
  ***ERROR: THE VOLUME OF ELEMENT 6485 INSTANCE PART-1-FAILED-1-1 IS VERY SMALL  
           OR NEGATIVE. CHECK COORDINATES OR THE ORDER OF THE NODES IN THE  
           CONNECTIVITY DATA.
  
  ***ERROR: THIS ERROR MAY ALSO INDICATE A TETRAHEDRON IN WHICH ALL NODES ARE  
           LOCATED VERY NEARLY IN A PLANE.
  
  ***WARNING: THE VOLUME OF ELEMENT 6485 INSTANCE PART-1-FAILED-1-1 IS VERY  
             SMALL OR NEGATIVE. CHECK COORDINATES OR THE ORDER OF THE NODES IN  
             THE CONNECTIVITY DATA.
  
  ***WARNING: THIS WARNING MAY ALSO INDICATE A TETRAHEDRON IN WHICH ALL NODES  
             ARE LOCATED VERY NEARLY IN A PLANE.
  
  ***WARNING: ELEMENT 6613 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 7.71210E-04, MIN/MAX  
             ANGLES ARE 0.13452/134.91 DEGREES
  
  ***WARNING: ELEMENT 6759 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 4.60895E-02, MIN/MAX  
             ANGLES ARE 4.7943/102.94 DEGREES. SOME OF THE NODES OF THIS  
             ELEMENT HAVE BEEN ADJUSTED. CHECK THE ADJUSTED COORDINATES TO SEE  
             IF THEY CAUSE THE PROBLEM. REMESHING MAY BE REQUIRED TO REDUCE THE  
             AMOUNT OF ADJUSTMENT.
  
  ***WARNING: ELEMENT 7582 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 8.55846E-02, MIN/MAX  
             ANGLES ARE 9.0487/102.87 DEGREES. SOME OF THE NODES OF THIS  
             ELEMENT HAVE BEEN ADJUSTED. CHECK THE ADJUSTED COORDINATES TO SEE  
             IF THEY CAUSE THE PROBLEM. REMESHING MAY BE REQUIRED TO REDUCE THE  
             AMOUNT OF ADJUSTMENT.
  
  ***WARNING: ELEMENT 7596 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 9.92606E-02, MIN/MAX  
             ANGLES ARE 9.9858/97.106 DEGREES. SOME OF THE NODES OF THIS  
             ELEMENT HAVE BEEN ADJUSTED. CHECK THE ADJUSTED COORDINATES TO SEE  
             IF THEY CAUSE THE PROBLEM. REMESHING MAY BE REQUIRED TO REDUCE THE  
             AMOUNT OF ADJUSTMENT.
  
  ***WARNING: ELEMENT 7742 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 7.36826E-04, MIN/MAX  
             ANGLES ARE 0.14042/99.386 DEGREES
  
  ***WARNING: ELEMENT 7743 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 7.36986E-04, MIN/MAX  
             ANGLES ARE 5.39000E-02/93.353 DEGREES
  
  ***WARNING: ELEMENT 8054 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.11841, MIN/MAX ANGLES  
             ARE 6.4661/156.65 DEGREES
  
  ***WARNING: ELEMENT 8106 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.12686, MIN/MAX ANGLES  
             ARE 9.4632/144.93 DEGREES
  
  ***WARNING: ELEMENT 8177 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.15469, MIN/MAX ANGLES  
             ARE 8.0569/90.000 DEGREES
  
  ***WARNING: ELEMENT 8178 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.11332, MIN/MAX ANGLES  
             ARE 6.6813/99.627 DEGREES
  
  ***WARNING: ELEMENT 8179 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 9.32570E-04, MIN/MAX  
             ANGLES ARE 9.8498/163.21 DEGREES
  
  ***WARNING: ELEMENT 8180 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 2.56894E-03, MIN/MAX  
             ANGLES ARE 11.536/166.53 DEGREES
  
  ***WARNING: ELEMENT 8181 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 6.24442E-04, MIN/MAX  
             ANGLES ARE 8.3135/161.87 DEGREES
  
  ***WARNING: ELEMENT 8182 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.14002, MIN/MAX ANGLES  
             ARE 6.6612/95.202 DEGREES
  
  ***WARNING: ELEMENT 8183 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.12696, MIN/MAX ANGLES  
             ARE 5.7174/90.000 DEGREES
  
  ***WARNING: ELEMENT 8184 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.12535, MIN/MAX ANGLES  
             ARE 5.5706/90.000 DEGREES
  
  ***WARNING: ELEMENT 8185 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.10930, MIN/MAX ANGLES  
             ARE 4.9357/95.386 DEGREES
  
  ***WARNING: ELEMENT 8186 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.10917, MIN/MAX ANGLES  
             ARE 7.4934/90.000 DEGREES
  
  ***WARNING: ELEMENT 8187 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 4.44801E-02, MIN/MAX  
             ANGLES ARE 6.9634/139.05 DEGREES
  
  ***WARNING: ELEMENT 8188 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 9.89411E-02, MIN/MAX  
             ANGLES ARE 6.4438/98.103 DEGREES
  
  ***WARNING: ELEMENT 8189 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 1.78119E-02, MIN/MAX  
             ANGLES ARE 7.7111/162.65 DEGREES
  
  ***WARNING: ELEMENT 8190 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.12211, MIN/MAX ANGLES  
             ARE 5.5481/92.774 DEGREES
  
  ***WARNING: ELEMENT 8191 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 8.98593E-02, MIN/MAX  
             ANGLES ARE 5.5547/167.71 DEGREES
  
  ***WARNING: ELEMENT 8192 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.12696, MIN/MAX ANGLES  
             ARE 6.3243/93.893 DEGREES
  
  ***WARNING: ELEMENT 8193 INSTANCE PART-1-FAILED-1-1 IS DISTORTED: THE  
             TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.12211, MIN/MAX ANGLES

cafe0519

check your model, pls.