Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
2. Show that the natural frequencies and modes for the 10 bar element mesh below are: 54 (U) 54.-0 @-54, Assume ExAsp 1. (Note eigenvectors U2 and US have been supplied for convenience. If you prefer you can calculate the eigenvalues and eigenvectors in excel as demonstrated in class) 1 2 1/3

2. Show that the natural frequencies and modes for the 10 bar element mesh below are: 54 (U) 54.-0 @-54, Assume ExAsp 1. (Note eigenvectors U2 and US have been supplied for convenience. If you prefer you can calculate the eigenvalues and eigenvectors in excel as demonstrated in class) 1 2 1/3

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
See similar textbooks
icon
Related questions
Question
H6.
2. Show that the natural frequencies and modes for the 10 bar element mesh below are: 54 0². - @=54, Assume E=A=p=1. (Note eigenvectors U2 and U3 have been supplied for convenience. If you prefer you can calculate the eigenvalues and eigenvectors in excel as demonstrated in class) F 54 Note that . two element mesh. Mode mode 2 1 E-A-p-1 L-1/3 1/3 -10.8,-3.29 is closer to the exact result of 3.1414 than for the Using the eigenvectors sketch the mode shape of the two eigenvectors. 4: -actual mode shape. y= -predicted Mode shape Cactual mode uin shape U²1 -predicted Mode shape
Transcribed Image Text:2. Show that the natural frequencies and modes for the 10 bar element mesh below are: 54 0². - @=54, Assume E=A=p=1. (Note eigenvectors U2 and U3 have been supplied for convenience. If you prefer you can calculate the eigenvalues and eigenvectors in excel as demonstrated in class) F 54 Note that . two element mesh. Mode mode 2 1 E-A-p-1 L-1/3 1/3 -10.8,-3.29 is closer to the exact result of 3.1414 than for the Using the eigenvectors sketch the mode shape of the two eigenvectors. 4: -actual mode shape. y= -predicted Mode shape Cactual mode uin shape U²1 -predicted Mode shape
Expert Solution
steps

Step by step

Solved in 4 steps with 5 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY
SEE MORE TEXTBOOKS