Question: Natural frequency approximations using the finite element method are determined as the square roots of the eigenvalues of (mathbf{M}^{-1} mathbf{K}) where (mathbf{M}) is the global

Natural frequency approximations using the finite element method are determined as the square roots of the eigenvalues of $\mathbf{M}^{-1} \mathbf{K}$ where $\mathbf{M}$ is the global mass matrix and $\mathbf{K}$ is the global stiffness matrix.

Indicate whether the statement presented is true or false. If true, state why. If false, rewrite the statement to make it true.

Step by Step Solution

★★★★★

3.46 Rating (166 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The statement presented is true Natural frequencies can ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Introduction Mechanical Engineering Questions!

Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

Prolog You are approached to compose a Prolog program to work with twofold trees. Your code shouldn't depend on any library predicates and you ought to expect that the mediator is running without...

this was all the information provided for this question. ive checked with professors and theres sufficient amount of information to draw the tree diagram (a) A company has developed a new system to...

Designing a medication delivery system to treat COVID-19 patients (continuation) (Note: this problem does not represent an accurate description of how SARS-CoV-2 works nor how it can be accurately...

Math\t107-6381\t-\tQuiz\t#4\t-\tSchultz\t-\tDue\tFebruary\t21,\t2016\t-\tpage\t1\tof 3 Follow\tthese\tdirections\tcarefully. This\tquiz\tis\tdue\tby\t11:59\tEastern\ttime\ton\tFebruary\t21,\t2016. o...

need some help in Matlab coding s2(t) A2.1 Generate and plot a periodic signal based on s2(t) named s2 hinf The signal is to span 5 cycles (periods) and have a total of 500 sample points (i.e. 100...

Need some help with matlab coding. If anyone can help me will be great s2(t) A2.1 Generate and plot a periodic signal based on s2(t) named s2 hinf The signal is to span 5 cycles (periods) and have a...

LRC Circuit Electromagaesm Labs 1.. Introduction IE Brief Description of the Cancegrs The purpose of this experiment is to study an inductorresistor-capacitor circuit [LRC circuit), most importantly...

Using the information provided. Provide me and explain to me how to use a code to plot a strain vs load graph for dynamic loading data. Activity Summary This notebook will facilitate data anaysis for...

How does an ERP system like SAP simplify looking up customer numbers, setting a delivery date, and charging a unique price to a given customer? Include a discussion of master data.

Vitamin C (ascorbate) boosts the human immune system and is effective in preventing a variety of illnesses. In a study by E. Cameron and L. Pauling, published as the paper ''Supplemental Ascorbate in...

A loan shark will loan you money for 1 month. The interest rate for that month will be 9 . 9 % . What is the Effective Annual Rate ( EAR or EFF ) of this loan? Please write your answer in percentage...

In 2018. Noah and Sophia want to make a maximum contribution to their states qualified tuition program ( 529 plan) on behalf of their minor granddaughter. Amanda, without exceeding the annual Federal...

Given the modal mass matrix, $m_{q}=\left[\begin{array}{ll}2 & 0 \\ 0 & 2\end{array} ight] \mathrm{kg}$, the modal stiffness matrix, \(k_{q}=\left[\begin{array}{cc}5.858 \times 10^{6} & 0 \\ 0 &...

A dynamic absorber is to be designed to eliminate the vibration at coordinate $x_{1}$ for the system shown in Fig. P5.6, where the excitation frequency is $400 \mathrm{rad} / \mathrm{s}$ and the...

For the two degree of freedom spring-mass-damper system shown in Fig. P5.5, complete the following if \(k_{a}=2 \times 10^{5} \mathrm{~N} / \mathrm{m}, \quad k_{b}=5.5 \times 10^{4} \mathrm{~N} /...

Match the steps for creating the draft presentation slide deck with their correct descriptions, according to our textbook. First [ Choose ] Write notes for each slide Second Insert placeholder slides...

Consider the following table: Scenario Severe recession Mild recession Normal growth Boom Probability 0.10 0.20 0.40 0.30 Stock Fund Rate of Return -36% -16% 21% 26% Bond Fund Rate of Return -9% 15%...

Crane Dental Supply Company issued $ 2 2 6 0 0 0 0 of 5 % , 5 - year bonds at 9 5 , which pay interest annually. Assuming straight - line amortization, what is the total interest cost of the bonds? $...