قارن الطرق

	HYSPLIT	تدفقات الديناميكا الهوائية بالجملة
المجال	علم الأرصاد الجوية	علم الأرصاد الجوية
العائلة	Process / pipeline	Process / pipeline
سنة النشأة	1997	1981
صاحب الطريقة	Draxler and Hess	Large and Pond
النوع	Trajectory and dispersion model	Surface flux estimation method
المصدر التأسيسي	Draxler, R. R., & Hess, G. D. (1997). Description of the HYSPLIT_4 modeling system. NOAA Technical Memorandum ERL ARL-224.	Large, W. G., & Pond, S. (1981). Open ocean momentum flux measurements in moderate to strong winds. Journal of Physical Oceanography, 11(3), 324-336.
الأسماء البديلة	HYSPLIT, Hybrid Single-Particle, Lagrangian trajectory model	Bulk aerodynamic approach, Bulk flux parametrization, Aerodynamic bulk method
ذات صلة	3	3
الملخص	HYSPLIT (Hybrid Single-Particle Lagrangian Integrated Trajectory Model) is a widely used atmospheric transport and dispersion model developed by NOAA's Air Resources Laboratory. It computes air parcel trajectories and pollutant dispersion using Lagrangian tracking to simulate how contaminants and particles move through the atmosphere over hours to weeks.	The bulk aerodynamic method estimates surface energy and momentum fluxes from standard meteorological observations. Rather than measuring turbulent fluxes directly, it parameterizes them using measurements of wind speed, temperature, and moisture at a reference height (typically 10 m) and surface conditions, multiplied by empirically derived drag and transfer coefficients.