Inlämning av Examensarbete / Submission of Thesis

Chandrasekhar Reddy Chinthalapalle; Haribabu Gorrepati BTH-AMT-EX--2005/D-15--SE, pp. 54. TEK/avd. för maskinteknik, 2005.

The work

Författare / Author: Chandrasekhar Reddy Chinthalapalle, Haribabu Gorrepati,
Titel / Title: Analysis of Compliance Maps with MATLAB Toolbox
Översatt titel / Translated title: Analysis of Compliance Maps with MATLAB Toolbox
Abstrakt Abstract:

Structural dynamics engineers are asked to make measurements for distinguishing differences between two structures. A frequent approach is to compare the modal parameters by change in Modal Assurance Criterion behaviour which focuses only on the Eigen values and Eigen vectors.
A Graphical method of comparison was found for simple structures, which considers the spatial distribution of the entire frequency response spectrum. Point compliances represented by a color scale are measured at short intervals along reference line on a structural edge and the result is a three dimensional representation of dynamic behaviour. Experiments were conducted and MATLAB toolbox along with Graphical User Interface for compliance maps was built.

Ämnesord / Subject: Maskinteknik - Mechanical Engineering\Structural Mechanics

Nyckelord / Keywords: Experimental Modal Analysis, Frequency Response Functions, Compliance Maps, Dynamic Frequency Mobilyzer, accelerometer, MATLAB.

Publication info

Dokument id / Document id:
Program:/ Programme Masters programme in Mechanical Engineering, 60 points
Registreringsdatum / Date of registration: 05/03/2005
Uppsatstyp / Type of thesis: D-Uppsats/Magister/Master


Handledare / Supervisor: Prof. Kjell Ahlin
Examinator / Examiner: Ansel J Berghuvud
Organisation / Organisation: Blekinge Institute of Technology
Institution / School: TEK/avd. för maskinteknik
S-371 41 Karlskrona
+46 455 38 50 00
I samarbete med / In co-operation with: Department of Mechanical Engineering, Blekinge institute of Technology
Anmärkningar / Comments:


Files & Access

Bifogad uppsats fil(er) / Files attached: bth_amt_ex_2005d15_se.pdf (1319 kB, öppnas i nytt fönster)