Find the necessary static deflection of the isolator

Assignment Help Mechanical Engineering
Reference no: EM13216707

An electronic instrument is to be isolated from a panel that vibrates at frequencies ranging from 25 Hz to 35 Hz. It is estimated that at least 80 percent vibration isolation must be achieved to prevent damanage to the instrument. If the instrument weighs 85N, find the necessary static deflection of the isolator.

Reference no: EM13216707

Questions Cloud

Determine the power output : Steam at 3 MPa,400 degree Celsius is expanded to 30 kPa, 92 percent isentropic efficency.The mass flow rate is 2 kg/s. Determine (a)the power output.
Quantity surveyin-indispensable discipline : Quantity surveyin as we know it today has developed into an indispensable discipline in the construction industry from its humble beginnings in the 18th century.
Draw the projections of a rhombus having diagonals : draw the projections of a rhombus having diagonals 125mm and 50 mm long, the smaller diagonal of which is parallel to both the principal planes, while the other is inclined at 30 to the H.P.
Movement toward the constitutional convention : The issue that finally touched off the movement toward the Constitutional Convention was
Find the necessary static deflection of the isolator : If the instrument weighs 85N, find the necessary static deflection of the isolator.
Why does the definition of npsh include the dynamic head : Why does the definition of NPSH include the dynamic head of the fluid? Isn't cavitation based only on the difference between the static head and the local vapor pressure?
Calculate the maximum depths : An unsuited free diver can work in a pressure of up to 490KN/m^2 and a suited diver in pressure of up to 1815 KN/m^2. Calculate the maximum depths at which they might work in sea-water which has a specific gravity of 1.03.
Which political party did littlefield say frank baum support : Which political party did Littlefield say Frank Baum supported?
Compute the second specimen radius after deformation : compute the second specimen's radius after deformation.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the natural frequencies of the system

Determine the natural frequencies of the system. For the baseline system I get natural frequencies at the following engine speeds: 435, 2026, 2818, 5225, 7093, 10245, and 12153 rpm.

  Determine temperature at which the water starts boiling

A cooking pot whose inner diameter is 20 cm is filled with water and covered with a 4-kg lid. If the local atmospheric pressure is 101 kPa, determine the temperature at which the water starts boiling when it is heated.

  What option is more economical

The annual holding cost rate for this type of item has been estimated at 28%. What option is more economical?

  What two maintained tools will hurt an automotive technician

what two maintained tools will hurt an automotive technicians on the job performance?

  Estimate the torque required at the base of a flag pole

Estimate the torque required at the base of a flag pole to hold it in place in a 30mph wind. Assume the flag pole is a vertical cylinder with D=10cm and L=10m, and assume the wind drag force is uniform along the pole.

  Draw free body diagram - shear and moment diagrams

Determine if the shaft has infinite fatigue life. If not, determine the number of cycles to failure. Also determine the safety factor for first cycle yield and draw a free body diagram, shear and moment diagrams, and graph the loads on the shaft..

  Determine symbolic expression for total thermal resistance

Determine a symbolic expression for the total thermal resistance of wall, including inside and outside convection effects for prescribed conditions.

  Pulley system and motor

The 50-lb load is hoisted by the pulley system and motor M. If the crate starts from rest and by constant acceleration attains a speed of 15 ft/s after rising s = 6 ft, determine the power that must be supplied to the motor at this instant.

  Explain a train accelerates uniformly along a straight track

A train accelerates uniformly along a straight track and passes three trackside markers. The distance between the first two markers is equal to 0.25 km and between the second and third the distance is 0.4km

  Determine the elevation difference

the manometer shown above in problem 1 above contains water and kerosene. with both tubes open to the atmosphere, the free surface elevations differ by H=20mm determine the elevation difference when a pressure of 98.0 Pa is applied to the right.

  Write a paper on boyle''s law

Write a paper on Boyle's law and describe Compression and Combustion stroke . Also explain Charles's law and illustrate SI engine and CI engine.

  Find the maximum torque

Assuming a coefficient of static friction equal to 0.2 at the common surface, find the maximum torque that may be transmitted by the flywheel without slippage.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd