Sentence examples for emission velocity from inspiring English sources
minimum emission velocity: (beta _{min} (theta = 0) = frac {1}{n}) (Cerenkov threshold).
Also, accurate emission velocity is effective for reduction of soil pollution by hydrocarbon leakage.
The analysis shows that the effect of (Re)D is mainly due to the shape of the emission velocity profile and implies that the details of the turbulent structure of the releases are not important.
The Cerenkov relation (1) has three consequences, due to the fact that β and cosθ are comprised between 0 and 1: maximum emission angle: (theta _{max} (beta rightarrow 1) rightarrow arccos left (frac {1}{n}right)) minimum emission velocity: (beta _{min} (theta = 0) = frac {1}{n}) (Cerenkov threshold) limit on refractive index: (n_{min} (theta = 0) = frac {1}{beta }).
where a n (a p ) is the thermionic current coefficients, q is the elementary charge, v n (v p ) is the emission velocity of the electrons (holes), which can be expressed as follows: {v}_n=sqrt{k_BT/2pi {m}_n} (4) {m}_p=sqrt{k_BT/2pi {m}_p} (5).
Two droplet nuclei, 0.1 and 10 μm, with different emission velocities, are selected to represent large expiratory droplets which can still be inhaled into the human respiratory tracts.
A strong acceleration of the plasmoid occurred around the onset of the hard X-ray emission, and the velocity of the X-ray plasmoid and the hard X-ray emission are increased.
The results denote that the uncertainties in the porous media heat transfer parameters are relevant and originate a relatively high error bar on the CO emission and burning velocity.
Both types of parametric uncertainty sources (inlet conditions and porous media parameters) are important in order to establish the error bar on the CO emission and burning velocity predictions.
Both ASPEN and HEM use dispersion models that incorporate emissions data from the National Emissions Inventory (e.g., stack height, exit velocity, emissions rate, etc).
Given a constant emission rate, the wind velocity affects the range and the transport speed of airborne pollen and leads to a dilution (stretching); as with higher wind velocities, a larger air volume passes the source surface, and the concentration per unit volume is reduced [26].
