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Free vibration of stepped beams: Higher mode frequencies and effects of steps on frequency

✍ Scribed by S.K. Jang; C.W. Bert


Book ID
107821193
Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
320 KB
Volume
132
Category
Article
ISSN
0022-460X

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In reference [1] an elegant and effective finite element formulation for a stepped beam with a follower force at the step has been developed, in order to simulate the internal pressures developed in rocket motors. The analysis is performed by using (a) a Galerkin finite element formulation [2], and