Answered: When the w/w, value of a harmonically…

When the w/w, value of a harmonically excited spring-mass-dashpot system equals one and the damping factor equals zero, the X value will be Greater than 100000

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

Related questions

Q: A vibrating system with a mass of 10 kg and a spring with a stiffness of 140 N/m. The mass is…

Q: 1) A 45 kg machine is mounted on four parallel springs each of stiffness 2x10^5 N/m and a damping…

Q: critical damping of the system ?

A: Given: A vibratory system consists of a mass,m=13.5 kgSpring stiffness,k=1355 N/mdamping…

Q: critically damping system, the motion will be: periodic aperiodic harmonic steady state

Q: A viscously damped system having resonant amplitude of 1.5 m, spring of stiffness of 1600 N/m is…

A: Given: The amplitude, x = 1.5 The spring stiffness, k = 1600 N/m The harmonic loading, F = 300 N

Q: A mass of 2 slugs is attached to a spring whose constant is 8 lb/ft. The medium offers a damping…

A: Given data: The mass of the object attached to the spring is m = 2 slugs. The spring constant is s…

Q: The damper in a model reduces the oscillations of the system response. True False

A: It is required to determine whether use of damper reducing oscillations

Q: the amplitude of

A: Given: A single degree of freedom spring mass system with, spring constantk=10kN/m…

Q: A spring with an m-kg mass and a damping constant 3 (kg/s) can be held stretched 2.5 meters beyond…

A: The damping constant is The stretched in spring by a force is .

Q: Figure 1 below depicts the popular Spring-Mass-Damper system in which m is the mass, c represented…

A: Mass, m=20 kgDamper coeffiecient, c=20 Ns/mSpring constant, k=4000 N/mPeriodic harmonic force,…

Q: The amplitude of vibration of a single degree of freedom spring-mass-damper system is observed to…

Q: The armature of a variable-speed electric motor, of mass 200 kg, has an unbalance due to…

A: first we calculate the natural frequency then evaluate the transmission ratio

Q: A single degree of freedom mass-spring-damper system is subject to vibration under the influence of…

Q: 4) Figure below shows a spring-mass- damper system. The mass is subjected to a steady force of P 2…

Q: A lathe can be modeled as an electric motor mounted on a steel table. The table plus rotor have a…

A: Given, Mass of table + rotor = m = 100 kg Mass of rotating parts = mo = 10 kg Distance from center =…

Q: A 40 kg motor is bolted to a light horizontal beam which has a static deflection of 0.2 cm due to…

A: GIVEN DATA UNBALANCE MASS m=0.02kg eccentricity e=16cm SPEED N=2400rpm WE HAVE TO CALCULATE…

Q: A mass-damper-spring system has the parameters m= 4.5 kg, c = 85 N s/m, k = 1750 N/m. At what…

Q: 1. Figure 1 shows a rocking mechanism that consists of two masses m₁ and m₂ connected by a rigid and…

A: For the solution refer below images.

Q: A vibrating system with a mass of 12 kg and a spring with a stiffness of 120 N/m. The mass is…

Q: A rotating machine of 400 kg is similar to the system shown below. It operates at 3600 rpm (note: 1…

A: Given data: M=400 Kgm=4 KgN=3600 rpmK=8*106 N/mC=2*104 Ns/me=20 cm

Q: Two mass-spring systems are experiencing damped harmonic motion, both at 0.7 cycles per second and…

Q: 4 Shock absorber. What is the smallest value of the damping constant of a shock absorber in the…

Q: A structure that can be idealized as a SDOF system has a mass 100 kg, a stiffness of 40 kN/m and a…

Q: In a spring-mass system, the mass is m and the spring constant is k. The critical damping…

A: Given that In a spring-mass system, the mass is m and the spring constant is k. The critical…

Q: A rotating machine of 400 kg is similar to the system shown below. It operates at 3600 rpm (note: 1…

Q: find its equation of motion to find y (1). Round up the answer to the second decimal place point.

Concept explainers

Strain Gauges

All the components used in civil engineering and mechanical engineering applications undergo deformations due to induced internal stresses under the application of external loads. Under repeated application of loads, there is a high possibility of failure of the components. Hence, periodic monitoring of the components and determination of stresses are very important.

Question

When the w/w, value of a harmonically excited spring-mass-dashpot system equals one and the damping
factor equals zero, the X value will be
Greater than 100000
Less than 200000
OApproaching infinity
Equal to 21/2

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

umang
vibration- please answer accurately and to all questions - thank you
n1=969
Consider the vibration isolation problem from base excitation. Instead of modeling the isolator as a spring and damper placed parallel to each other, model the isolator using the standard linear model. k m base k₁ motion Develop an expression for the displacement transmissibility of the isolator in terms of the normalized forcing frequency, damping ratio, and the ratio of the two spring constants: y = k₁/k Discuss the influence of the stiffness ratio on the performance of the isolator. For a damping ratio of 0.01 and stiffness ratio of 0.05, use the transmissibility curve to find the effective damping ratio of the isolator (this is equivalent to having a spring and damper in parallel). Can the equivalent damping ratio reproduce the transmissibility curve accurately? Discuss. Provide one specific application where it is necessary to use the standard linear model.
1. For the system below: a. find the differential equation in terms of 0 (for small values of 0) b. The damped natural frequency (od), and the damping ratio () (leave the answer in terms of M, C and I). c. For M=.026 lb-sec2 / in, 1 = 10 in, C = .0323 lb-sec / in, 0(0) = 10° and (0)=0, find the equation for time response 0(t) and sketch a plot of this response. M www ის C
What’s the correct answer for this please ?
Number 8 please
Consider a system whose model is given by m dx²(t) dt² +c dx(t) dt -+kx(t)=5, where m = 1, c = 5, and k = 10. Which of the following statement(s) is (are) true? Select all that apply. The homogeneous solution has the form of x(t) =C₁e - t - t n This is a critically damped system. This is an over-damped system. This is a unstable system. This is a under-damped system. This is an asymptotically stable system. The homogeneous solution has the form of x(t) =e -500 1 n (C₁cosa +C₂sina}). The homogeneous solution has the form of x(t) = C₁e³¹² + C₂e²²
Example-3. Determine natural frequency, damped natural frequency, damping ratio and logarithmic decrement for the system as shown: 21 Neglect mass of rod m TWwwx THEATEFNT mummi
Q1/ An over damped system consists of two first-order processes operating in 16, T2 = 4). Find the equivalent values of T and for the second order system and prove that the T1 = 16, T2 = 4 ). - series, if the (T1 =
Shock absorber. What is the smallest value of the damping constant of a shock absorber in the suspen- sion of a wheel of a car (consisting of a spring and an absorber) that will provide (theoretically) an oscillation- free ride if the mass of the car is 2000 kg and the spring constant equals 4500 kg/sec²?
System is damped single degree of freedom and under a harmonic loading. There are 5 different F(t) funcitons. Find equation motion for each functions and draw graphis for one of them.