relative velocity


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relative velocity

[′rel·əd·iv və′läs·əd·ē]
(mechanics)
The velocity of a body with respect to a second body; that is, its velocity in a reference frame where the second body is fixed.
References in periodicals archive ?
Varying the pre-swirl angle in this way ensures that the relative velocity between the large particles and the vane-leading edge is minimized while at the same time maintaining the correct impingement angle of the fluid on to the vane.
This approach takes the standard deviation of average relative velocity and average of absolute density difference with respect to its neighboring, in addition to the location and direction of movement into consideration in the clustering process.
where v is the relative velocity between the BS and the device, c is the velocity of the light, [f.
t] is the terminal velocity, which is equal to the relative velocity between the two phases in vertical pipe flow, namely [v.
JC] is determined by means of the relative velocity between the points JC and B that correspond to the thigh, then the velocity of the joint (JC) is obtained as:
Analysis of the distribution of dominant fringes in the FFT spectrum of the RDP signal and computation of the relative velocity of the obstacle on this basis.
For estimation of the relative velocity between the reference frame of IGS05 and both models, the velocities of four closest IGS core stations given in IGS05 were compared to its velocities computed using the Tectonic Plate Motion Calculator of UNAVCO.
Consequently, the beam rotation relative velocity could be increased up to 10,000 times per minute.
The theory connects measurements of the same physical incident viewed from these different points in a way that depends on the relative velocity of the two observers.
where [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII] is the average relative velocity between the two droplet classes.