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Uncertainty treatment in forced response calculation of mistuned bladed disk

โœ Scribed by Mohammad Rahimi; Saeed Ziaei-Rad


Book ID
108200462
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
742 KB
Volume
80
Category
Article
ISSN
0378-4754

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๐Ÿ“œ SIMILAR VOLUMES


EFFECTS OF DAMPING AND DAMPING MISTUNING
โœ C.-C. Lin; M.P. Mignolet ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 602 KB

The effects of blade-to-blade variations in the damping coefficients on the forced response of a bladed disk are investigated. It is found that this non-uniformity of the disk can lead to variations in the blades' amplitudes of response which are similar, in magnitude, to those obtained with stiffne

FORCED RESPONSE ANALYSIS IN TIME AND FRE
โœ G. Csaba ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 250 KB

A micro-slip model of a friction damper is presented in this paper. There are two formulations derived from the original force and displacement functions of the damper: a numerical blade-to-blade model and a linearized blade-to-ground model. The numerical friction damper was used in a time domain si