Torsional analysis:
This analysis completed based on strcture properties like Mass MI and Torsional stiffness.
Torsional critical speed analysis:
Speed of rotor will come into picture in addition to Mass MI and Torsional stiffness of the structure.
The speed of a torsional wave depends on the material it is propagating through. In general, torsional waves travel slower than longitudinal waves in the same material. The speed can be calculated using the material properties like shear modulus and density.
Not necessarily. "To have the same velocity" means to have the same speed AND move in the same direction. A car driving north at 30 miles per hour and another one driving south at 30 miles per hour have the same speed but different velocities.
Bandwidth is the same as "speed". "Speed" is the popular name, it is not a very precise term.Bandwidth is the same as "speed". "Speed" is the popular name, it is not a very precise term.Bandwidth is the same as "speed". "Speed" is the popular name, it is not a very precise term.Bandwidth is the same as "speed". "Speed" is the popular name, it is not a very precise term.
No. Same velocity means same speed and same direction.
No. Speed is the magnitude of the velocity vector. If velocities are the same, their magnitudes are the same, which is another way of saying that the speeds are the same.It can work the other way around, however ... same speed but different velocities, meaning same speed in different directions.
The speed of a torsional wave depends on the material it is propagating through. In general, torsional waves travel slower than longitudinal waves in the same material. The speed can be calculated using the material properties like shear modulus and density.
critical appreciation means the same as critical analysis. its just that you have to summarize it.
critical appreciation means the same as critical analysis. its just that you have to summarize it.
i dnt know. but as much my knowledge critical analysis of this poem is, cockroach poem is abt the poet's last life's curse that the cockroach is suffering now from is the same...
Answer:Turbine shaft material has its own natural frequency, when turbine rotates on such a speed that frequency of shaft become close to its natural frequency, machine causes noise & high vibrations because of resonance due to matching of frequency. Running of Steam "TURBINE" on this speed is avoided & this is called Critical speed. A turbine may have more then one critical speed, which may depend upon number of couplings.A second critical speed is when the Turbine blade tips approach the speed of sound. This effectively limits the speed of a turbine and explains why power plants tend to have turbines of the same capacity.Critical speed of the turbine is the rotor speed at which natural frequency of the assembled rotor (rotor shaft with discs, blades, shrouding strips etc in assembled condition) becomes equal to the operating speed. This is usually a expressed as a range (critical speed range).There are multiple critical speeds. However, the operating speed of the turbine may be above or below the first / lowest critical speed. Accordingly it is called as a flexible or a rigid rotor.Venkatesh
CRITICAL SPEED CALCULATION Thr RPM which numericlly concide with the natural frequency of transverse Vibration of the shaft is Known as critical speed . Critical speed is a function of mass of rotating component and Stiffness of its material . F=stiffness of rotating component m=mass of the same
market analysis means to reivew company performances
Since the analysis is of the poem, you must indicate the title in the analysis.
the same speed
Well, yes, analyze is the action where analysis is a noun. Is that your question?
no different it's the same
no they not have the same speed