rotorstest.m

用matlab编写的用于转子动力学分析的有限元程序

NODES=[0 0.045 0.08 0.17 0.24 0.33 0.41 0.50 0.54 0.62];
MATERIALS=[2.1e11 7.8e3 0.3];
ELEMENTS=[1 2 0.015 0 1
          2 3 0.015 0 1
          3 4 0.015 0 1
          4 5 0.015 0 1
          5 6 0.015 0 1
          6 7 0.015 0 1
          7 8 0.015 0 1
          8 9 0.015 0 1
          9 10 0.015 0 1];
 DISCS=[4 0.08 0 0.03 1;
        5 0.08 0 0.03 1;
        6 0.08 0 0.03 1;
        7 0.08 0 0.03 1];
SPRINGS=[2 1.40106e5 1.75133e5;
         9 1.40106e5 1.75133e5];
DASHPOTS=[2 12.26 17.51;
          9 12.26 17.51];