๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Assessment of structural damage from natural frequency measurements

โœ Scribed by S. Hassiotis; G.D. Jeong

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
996 KB
Volume
49
Category
Article
ISSN
0045-7949

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

STRUCTURE OPTIMIZATION TO ENHANCE ITS NA
STRUCTURE OPTIMIZATION TO ENHANCE ITS NATURAL FREQUENCIES BASED ON MEASURED FREQUENCY RESPONSE FUNCTIONS
โœ YONG-HWA PARK; YOUN-SIK PARK ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 397 KB

A measured frequency response function (FRF) based structural modi"cation method is presented to obtain optimal structural changes to enhance its natural frequencies. Structural dynamics modi"cation (SDM) has been widely used for improvements of built-in structures. However, the optimum design obtai

Identification of damage using natural f
Identification of damage using natural frequencies and Markov parameters
โœ S. Hassiotis ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 179 KB

An optimization algorithm is formulated for the identiยฎcation of damage in structures, when such damage is manifested by localized reductions in the stiness of structural elements. The relationship between the stiness of the structure and its natural frequencies has been presented as a set of underd