Metode cut off reservoir digunakan untuk memperkirakan harga suatu besaran sifat fisik batuan reservoir, diantaranya 1. Cut Off Permeabilitas 2. Cut Off Porositas 3. Cut Off Saturasi air 4. Cut...
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Metode cut off reservoir digunakan untuk memperkirakan harga suatu besaran sifat fisik batuan reservoir, diantaranya 1. Cut Off Permeabilitas 2. Cut Off Porositas 3. Cut Off Saturasi air …Full description
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jhihi9hDeskripsi lengkap
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cut off para análisis en mineria
hull design in napa
Delhi University Cut off 2018 - Arts and Commerce
Descripción: ley de corte
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Descripción: Calculo Ley Cut Off en Planeamiento Southern
aleman
Optimization
D.C. Pandey Solution, Mechanics, part 1Full description
Equations of electron motion in Cylindrical Magnetron: The equations of motion for electrons in a cylindrical magnetron can be written as Equation 1 Equation 2
Where is the charge to mass ratio of the electron and B 0 = Bz is assumed in the positive z direction.
Rearrangement of Equation 2 Equation 3
Where frequency.
is the cyclotron angular
Integration of Equation 3
At r=a, where a is is the radius of the cathode cylinder cylinder,, and and
Equation 3
Since the magnetic field does not work on the electrons, the kinetic energy of the electron is given by
Equation 4
Substitute equation 3 in equation 4
Equation 5
The electron will acquire a tangential as well as a radial velocity. Whether the electron will just graze the anode and return toward the cathode depends on the relative magnitudes of V0 and B0 . The Hull cutoff magnetic equation is obtained from equation 5
Substitute the value of
B0c = Bz
This means that B0 > B0c for a given V0 , the electrons if reach the anode. Conversely, will , the cutoff voltage is not Conversely given by
This means that V0 > for a given B0 , the electrons if V0c will not reach the anode is called the Hull cutoff voltage equation.
