Natural frequency-degree of freedom-conservative system , Mechanical Engineering

Natural Frequency: This is the frequency of vibration of a system that is undamped and without external excitation while it is disturbed.

Forced Vibration: This is the vibration of a system that is because of external excitation.

Reference : While forcing frequency is equivalent to the natural frequency, resonance occurs.

Degree of Freedom:
This is equivalent to the number of independent coordinates that are needed to define the motion of the system.

Mode of Vibration: This is the way, the system vibrates in the free vibrations.

Conservative System:
This is the system for which entire energy remains constant.

Damper:
This is the element that is responsible for decay in energy.

Posted Date: 12/12/2012 6:13:52 AM | Location : United States







Related Discussions:- Natural frequency-degree of freedom-conservative system , Assignment Help, Ask Question on Natural frequency-degree of freedom-conservative system , Get Answer, Expert's Help, Natural frequency-degree of freedom-conservative system Discussions

Write discussion on Natural frequency-degree of freedom-conservative system
Your posts are moderated
Related Questions

A pull up door is stuck in the closed position. A strap, fastened on the inside bottom and located at the center of the door is pulled outward at an angle of 45 deg above horizonta

chemical milling is used in aircraft plant to create pockets in wing sections made of an aluminium alloy. the starting thickness of one work part is 20 mm.a series of rectangular s

an air conditioning system is to take place in an outdoor air at 10 degrees celcius and 30% 0f relative humidity at a steady rate of 45 m^3/min and to condition it to 25 degrees ce

Determine the width and depth of the beam: A timber beam of rectangular section is only supported over a span of 5 m. It carries an uniformly distributed load of 15 kN/m over

Define the Gear Hobbing This is the most productive of all the gear production processes. However, it can only be used for producing spur gears and worn gears. It cannot be use

Backup Purge Backup purge gas can also be used to protect the under side of the weld and its adjacent base metal surfaces from oxidation on the time of welding . Uniformity

Natural Polymers Rubber is individual natural polymer and was illustrated earlier. Specific trees exude thick liquid that solidified in brittle material termed as rosin. Shell

Determine change in length of the bar: A steel bar is subjected to loads as shown the given figure. Determine change in length of the bar ABCD of 18 cm diameter. E = 180

Q. Limitations of fusion bond epoxy coatings? The application of fusion bond epoxy coatings shall be limited to specially equipped coating yards or plants. The plant operations