Diffusion of gaussian puffs
Diffusion of gaussian puffs
复制标题
高斯泡芙的扩散
DOI:
10.1002/qj.49711347506
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发表时间:
1987
期刊:
影响因子:
--
通讯作者:
H. Pécseli
中科院分区:
文献类型:
--
作者:
T. Mikkelsen;S. Larsen;H. Pécseli
A formula for the relative diffusion of a puff is proposed in which the rate of growth is related to common, one‐dimensional velocity spectra obtainable, for instance, from direct measurements in the atmosphere. Often, an equation of this type is in demand for modelling of instant or short‐term release of potentially harmful gases or smoke, for example, in connection with a puff diffusion model.