The phrase "acceleration of acceleration" is correct and usable in written English.
It can be used in contexts discussing physics, mathematics, or any situation where the rate of change of acceleration is relevant.
Example: "In advanced physics, we often analyze the acceleration of acceleration to understand the dynamics of complex systems."
Alternatives: "jerk" or "jolt".
Its excesses — the piling on of disparate elements, the climaxes upon climaxes, the accelerations of accelerations — are surely deliberate.
Diffusive shock acceleration (Fermi acceleration) of cosmic rays in a system containing two shock waves is investigated using test particle simulations and analysis of the diffusion convection equation.
Note that it is possible to have later age of onset and lower acceleration, so acceleration and age of onset are two independent dimensions of the kinetics.
The frequency of severe acceleration events (acceleration ≥ 95 G) during passage decreased significantly (from 51%to35%5%; p-value = 0.049), and collisions with structures decreased from 47%to27%7% (p-value = 0.015).
The relationships of positive acceleration, negative acceleration, and lift area for a constant acceleration cam profile are analyzed, and the results are applied to discuss the characteristics of polynomial cam profiles.
Moreover, the computational analysis that follows image acquisition required by these assays can be complicated and often requires an intermediate step of cell tracking (as for assays shown in Fig. 1c f), and the extraction of indirect parameters (acceleration, Cx acceleration index) to ascertain CIL.
Two types of transfer functions, apparent mass Tfa, defined as a ratio of base force to base acceleration, and acceleration transmissibility Taa, defined as a ratio of top-cap acceleration to base acceleration, were used for the determination.
When the air resistance is negligible, the acceleration of the body equals the gravitational acceleration, and acceleration in any horizontal direction is zero.
The major feature of the barrier bucket acceleration, where acceleration and longitudinal focusing are independently achieved is theoretically discussed with the help of multi-particle simulations.
Clasp-based brace systems showed a slight reduction of acceleration amplitudes (−6%) and acceleration integrals (−8%).
