Physicomathematical model of gas spraying of a molten jet

1992 ◽  
Vol 31 (3) ◽  
pp. 201-205 ◽  
Author(s):  
Yu. F. Ternovoi ◽  
N. N. Pashetneva ◽  
Yu. V. Manegin
Keyword(s):  
Physicomathematical Model

A physicomathematical model of sodium balance

1964 ◽  
Vol 26 (2) ◽  
pp. 193-198
Author(s):  
H. D. Landahl ◽  
David Baldwin ◽  
Theodore B. Schwartz
Keyword(s):  
Sodium Balance ◽  
Physicomathematical Model

Physicomathematical model of plasma acceleration in an ablative pulsed plasma thruster

2014 ◽  
Vol 40 (5) ◽  
pp. 336-342 ◽  
Author(s):  
G. A. Popov ◽  
M. M. Khrustalev ◽  
V. A. Khrabrov ◽  
N. N. Antropov ◽  
N. V. Lyubinskaya
Keyword(s):  
Pulsed Plasma ◽  
Plasma Acceleration ◽  
Physicomathematical Model ◽  
Pulsed Plasma Thruster ◽  
Plasma Thruster

NUMERICAL SOLUTION OF THE CONJAGATE PROBLEM OF HETEROGENEOUS METALLIZED SOLID FUEL COMBUSTION WITH REGARD FOR GASDYNAMIC EFFECTS

2020 ◽  
Author(s):  
K. M. Moiseeva ◽  
◽  
A. Yu. Krainov ◽  
V. A. Poryazov ◽  
◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Numerical Solution ◽  
Solid Fuel ◽  
Solid Propellant ◽  
Fuel Combustion ◽  
Physicomathematical Model ◽  
Solid Fuel Combustion

The paper presents the physicomathematical model and the results of the numerical simulation of the metallized solid propellant (MSP) combustion.

scholarly journals Дискретно-капельный режим обледенения цилиндра в поперечном переохлажденном потоке

2020 ◽  
Vol 90 (1) ◽  
pp. 46
Author(s):  
А.В. Кашеваров ◽  
А.Л. Стасенко
Keyword(s):  
Circular Cylinder ◽  
Solid Surface ◽  
Temporal Evolution ◽  
Cross Flow ◽  
Two Dimensional ◽  
Physicomathematical Model ◽  
Calculation Results

It is developed a physicomathematical model of the spatial-temporal evolution of an ice layer growing upon colliding with a solid surface of individual droplets sliding along the surface and solidifying on it, that leads to a two-dimensional roughness (ice hillocks). By the example of a circular cylinder in cross-flow, illustrations of the calculation results for a set of governing parameters typical for the ground-based experiments in an aircooling tunnel are given.

Study of the deformations of the isolated mandible under static constraints by simulation on a physicomathematical model

1985 ◽  
Vol 7 (3) ◽  
pp. 183-192 ◽  
Author(s):  
J. C. Ferré ◽  
R. Legoux ◽  
J. L. Helary ◽  
F. Albugues ◽  
C. Floc'h ◽  
...  
Keyword(s):  
Physicomathematical Model

Regularities of Fluoropolymer Coating Growth on Pretreated Surfaces from Active Gas Phase

2019 ◽  
Vol 970 ◽  
pp. 55-62
Author(s):  
Alexander A. Rogachev ◽  
Petr A. Luchnikov ◽  
Oleg A. Sarkisov ◽  
Alexander V. Rogachev ◽  
Inna Plotnikova
Keyword(s):  
Growth Rate ◽  
Surface Energy ◽  
Gas Phase ◽  
Substrate Surface ◽  
Surface Activation ◽  
Physicomathematical Model ◽  
Apparent Thickness ◽  
Initial Stage ◽  
Fluoropolymer Coating ◽  
Coating Growth

The kinetic and morphological peculiarities of polytetrafluoroethylene (PTFE) coating growth onset from the active gas phase on differently pretreated substrates are considered. The substrate surface energy was found to exert an effect on distribution of polymer micro-and nanoparticles both at the initial stage so during coating growth. The substrate surface activation was proved to result in the increasing growth rate and formation of a continuous coating with a thinner apparent thickness. The physicomathematical model of presented regularities was elaborated.

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