Well, whirling isn't but i think whirl probably is :)
It's the speed at which, if exceeded, the compressor will fail.
State the critical speed ranges should passed through as quickly as possible?
the factors affecting centripetal force of whriling body are speed of the object,direction of spin,angle of the curve
yes it is
defn cracked nipple
"Whirling" can be either a verb or an adjective depending on context. Example: The rotor started whirling. - Verb Don't touch the whirling rotor. - Adjective
The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.
Critical speed is the speed in RPM at which a rotating machine will destroy itself by all harmonic vibrations coinciding at maximum vibration.
State A machinery that should be allowed to operate to a critical speed?
No shaft can ever be perfectly straight or perfectly balanced. When an element of mass is a distance ' ' from the axis of rotation, centrifugal force, will tend to pull the mass outward. The elastic properties of the shaft will act to restore the "straightness". If the frequency of rotation is equal to one of the resonant frequencies of the shaft, whirling will occur. In order to save the machine from failure, operation at such whirling speeds must be avoided. Whirling is a complex phenomenon that can include harmonics but we are only going to consider synchronous whirl, where the frequency of whirling is the same as the rotational speed.
The Whirling Dervish was created in 1972-05.
The past tense of "The whirling leaves dance at her feet" is "The whirling leaves danced at her feet."
The Whirling Dervishes are an order of Sufis and Sufism is a sect of Islam. Therefore, the Whirling Dervishes are both Sufi and Islamic.
The whirling leaves danced at her feet.
Well, whirling isn't but i think whirl probably is :)
It's the speed at which, if exceeded, the compressor will fail.