نتایج جستجو برای: angular air distribution system

تعداد نتایج: 2938786  

2017
Peter Markowich Thierry Paul Christof Sparber PETER MARKOWICH

We revisit the concept of Bohmian measures recently introduced by the authors in [19]. We rigorously prove that for sufficiently smooth wave functions the corresponding Bohmian measure furnishes a distributional solution of a nonlinear Vlasov-type equation. Moreover, we study the associated defect measures appearing in the classical limit. In one space dimension, this yields a new connection be...

Journal: : 2021

Multichannel tracking radars with phased antenna arrays are widely used to track air targets. The use of a array in combination digital computing technology allows control the radar radiation pattern and several targets time distribution mode. Air target multichannel is provided by subsystems for measuring range, radial velocity angular coordinates, most cases, without adaptation external influ...

Winding function method (WFM) provides a detailed and rather simple analytical modeling and simulation technique for analyzing performance of faulty squirrel-cage induction motors (SCIMs). Such analysis is mainly applicable for designing on-line fault diagnosis techniques. In this paper, WFM is extended to include variable degree of magnetic saturation by applying an appropriate air gap functio...

Journal: :ماشین های کشاورزی 0
محمدحسین آق خانی محمدحسین عباسپور فرد محمدرضا بیاتی حمید مرتضی پور سید ایمان ساعدی علی مقیمی

drying is a high energy consuming process. solar drying is one of the most popular methods for dehydration of agricultural products. in the present study, the performance of a forced convection solar dryer equipped with recycling air system and desiccant chamber was investigated. the solar dryer is comprised of solar collector, drying chamber, silica jell desiccant chamber, air ducts, fan and m...

2008
L. Burakovsky

A manifestly covariant relativistic statistical mechanics of the system of N indistinguishable events with motion in space-time parametrized by an invariant “historical time” τ is considered. The relativistic mass distribution for such a system is obtained from the equilibrium solution of the generalized relativistic Boltzmann equation by integration over angular and hyperbolic angular variable...

1999
Yasuyuki OKAMURA Hiroyuki KAI Sadahiko YAMAMOTO

Experiment is reported of enhanced backscattering of light in binary and ternary suspensions of rutile and/or alumina particles. With a conventional CCD camera system for observing the phenomena, the angular line shape and the enhancement factor were agreed with the theoretically predicted curve and value. Observation of the angular distribution scattered at the backscattered direction supporte...

1995
C. R. Sherwood M. C. Garner K. A. Hanold

An anisotropic product angular distribution has been observed in the dissociative photodetachment of O4 2 at 523 nm. Energy and angular distributions of coincident O2 products from the process O4 1hn→O21O21e were measured using translational energy spectroscopy in a fast ion beam. The angular distribution peaks perpendicular to the electric vector of the laser beam. © 1995 American Institute of...

2000
M. A. Cooper Marc A. Cooper

We present various approximations for the angular distribution of particles emerging from an optically thick, purely isotropically scattering region into a vacuum. Our motivation is to use such a distribution for the Fleck-Canfield random walk method [l] for implicit Monte Carlo (IMC) [2] ra la ion transport problems. We demonstrate d’ t that the cosine distribution recommended in the original ...

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