Sentence examples for instantaneous acceleration from inspiring English sources
Each particle is allowed to move under its instantaneous acceleration for a short time step.
Its instantaneous acceleration is the rate of change of velocity that is, the second derivative x″(t).
The echogenicity did not appear to be enhanced when instantaneous acceleration was applied to flowing blood in any case.
The instantaneous acceleration of bed particles at the beginning of transportation is correlated with particle removal rate.
On any graph of these quantities, whether straight or not, the slope of the tangent at any point shows how velocity is changing with time at that instant; this is the instantaneous acceleration f.
It is relatively easy to write the expression for the instantaneous acceleration (equation of motion) of each body if the position of all the other bodies is known, and expressions for all the other forces can be written (as they can for gravitational forces) in terms of the relative positions of the particles and other defining characteristics of the particle and its environment.
For overcoming these limitations, the paper proposes the utilization of the instantaneous acceleration-based model, which includes unsteady head losses proportional to the water column inertia.
The uncorrelated variable rate model they use, which assumes independence of evolutionary rates between branches, may also be able to identify instantaneous accelerations.
An important future direction is to assess the performance of the various estimators in simulations where rate variability is a mixture of an autocorrelated process plus rare, but strong, instantaneous accelerations.
The resulting weighting-function model for short-lived transients is used to develop a simple formula predicting values of unsteady skin friction coefficients suitable for an instantaneous-acceleration model of unsteady skin friction in fully rough pipe flows.
