Results 261 to 270 of about 1,037,044 (293)
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A semi-empirical convection model for northward IMF
Journal of Atmospheric and Terrestrial Physics, 1986Abstract Observations of convective electric fields and Birkeland currents during northward IMF are unified in a semi-empirical quantitative model, in which the total potential is regarded as the summation of three parts: φ v , viscous convection with two crescent cells around the polar cap boundary; φ n , positive B z convection with ...
Min-Yun Zi, Chang-Shou Shen
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Generalized semi-empirical modelling of wheat radar response
International Journal of Remote Sensing, 2000Two semi-empirical models, simulating the backscattering coefficient from different crops, were tested on the same wheat canopy. The physics of the semi-empirical models and the limitations of these models when scattering effects are discussed. The results show that both models can be included in a generalized formulation adapted to a large range of ...
Champion, I., Prevot, Laurent, Guyot, G.
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Semi-Empirical Models for Buoyancy-Driven Ventilation - A Literature Study
International Journal of Ventilation, 2015A literature study is presented on the theories and models dealing with buoyancy-driven ventilation in rooms. The models are categorised into four types according to how the physical process is conceived: column model, fan model, neutral plane model and pressure model. These models are analysed and compared with a reference model.
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Semi-empirical groundwork of the bond-valence model
Acta Crystallographica Section B Structural Science, 1995The bond-valence model (BVM) which relates the length R of a bond to its bond valence s is a widely used empirical approach to the interpretation and prediction of atomic arrangements in crystals. However, a theoretical foundation of the BVM appears to be fairly inadequate so far.
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Semi-Empirical Modelling of SLD Physics
42nd AIAA Aerospace Sciences Meeting and Exhibit, 2004William Wright, Mark Potapczuk
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Semi-empirical Helmholtz resonator impedance model
5th AIAA/CEAS Aeroacoustics Conference and Exhibit, 1999J. Celano, A. Hersh, B. Walker
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Assessing a soil-removed semi-empirical model for estimating leaf chlorophyll content
Remote Sensing of Environment, 2022Dong Li, Xia Yao
exaly
A Semi‐Empirical Model for Dynamic Stall
Journal of the American Helicopter Society, 1989J. G. Leishman, T. S. Beddoes
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