Sentence examples for transport collisions from inspiring English sources

"Air pollution-related morbidity and mortality are at epidemic levels and, although less obvious, are more significant than road transport collisions as a cause of death and injury," Dr Chatterton said.

The model has been developed by viewing agglomeration as a combination of reversible and irreversible pseudo-reaction steps, involving the sub-processes of particle transport, collisions, capture, aggregate rupture, and aggregate cementation.

Procedures are developed to create arbitrary-precision algorithms for transport collision integrals, using the Lennard-Jones (12 6) potential as an example.

The difference is that one is based on the characteristics of the inviscid Euler equations and their wave interactions, and the other is based on the particle transport and collisions.

In the cylindrical coordinate system, the local time evolution of convection and source terms for the macroscopic and microscopic flow variables is fully coupled with particle free transport and collisions.

In hot electron transport, elastic collisions dominant its momentum relaxation, whereas inelastic interaction with phonons determines its energy relaxation.

The kinetics of coagulation has been investigated for several kinetics functional parameters such as order of coagulation process, coagulation rate constant, coagulation time, coagulation period, collision factor for Brownian transport and collision efficiency.

Theoretically, once the physical process of particle transport and collision is modeled statistically by the kinetic Boltzmann equation, the transport and collision become continuous operators in space and time, and their numerical discretization should be done consistently.

The scheme, being based on a splitting technique between transport and collision, can be easily extended to other collisional operators as the Boltzmann collision integral or to other kinetic equations such as the Vlasov equation.

For these methods which use operator splitting technique to solve the transport and collision separately, it is usually required that the time step is less than the particle collision time.

The novelty for the easy extension from a second-order to a higher order is due to the simple particle transport and collision mechanism on the microscopic level.