Perturbation techniques are employed to estimate the free vibration characteristics, i.e., the natural frequencies and mode shapes, of a flexible rotating disk. The normalized disk stiffness o = 8D/[hb 4 (3 + n)m ยฏV2 ] is introduced and treated as a small parameter. Then, singular perturbation solut
Vibration of Rotating Turbomachine Blades With Flexible Roots
โ Scribed by M. Swaminadham; M. Chinta
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 127 KB
- Volume
- 174
- Category
- Article
- ISSN
- 0022-460X
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