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Article
Gasdynamic and Thermal Effects of the Synthesis of Micron-Sized Particles by the Carbon Combustion Method in Straight-Flow and Three-Zone Reactors
An axisymmetric two-temperature model for analyzing the synthesis of multiple oxides by the carbon combustion method is developed. The system of governing equations includes the mass, momentum, and energy cons...
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Article
Measurement of the analyzing power of high-transverse-momentum charged hadrons in proton-nucleus collisions at an energy of 40 GeV
The transverse single-spin asymmetry was measured for charged hadrons (π ±, K ±, p, \(\bar p\) ...
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Article
Single-spin asymmetry for high-p T charged hadrons at negative x F in proton-nucleus collisions at an energy of 40 GeV
The transverse single-spin asymmetry was measured for charged hadrons (π ±, K ±, p, \(\bar p\) ...
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Article
Single-spin asymmetry for charged hadrons produced in proton-nucleus collisions at 40 GeV for c.m. production angles in the range 40°–79°
The transverse single-spin asymmetry for charged hadrons (π ±, K ±, p, \(\bar p\) ) ...
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Article
Observation of multiparton interactions in proton-nucleus collisions at 70 GeV
The production of noncoplanar hadron pairs in proton-nucleus interactions is studied experimentally for the case where the transverse momenta of product particles are in excess of 1 GeV/c. The values obtained for...
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Article
Production and quality control of optical elements for the end cap hadron calorimeter of the CMS setup
An end cap hadron calorimeter, in which scintillators with wavelength-shifting fibers are used as the active elements, has been designed for the compact muon spectrometer (CMS) now under construction at CERN. ...
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Article
A Test Setup for Scintillation Counters
A setup has been developed for testing mass-produced scintillation counters. Its design and the quality control procedure for the scintillation counters of the hadron calorimeter are described.
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Article
Characteristics of a Sector of the Endcap Hadron Calorimeter for the CMS Facility
The characteristics of the prototype of the endcap hadron calorimeter for the CMS facility have been measured. Using the relations between the measured calorimeter response to a radiation source, muons, and pi...
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Article
Numerical Simulation of the Tube Flow of a Mixture with Chemical Reactions and Condensation
The results of calculating a model of a direct-flow chemical vapor-deposition reactor are presented. The phase- formation stages are considered over a wide time range. This makes it possible to identify differ...
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Article
Numerical modeling of three-dimensional viscous flows using a space-marching method with pressure iterations
A method of calculating steady three-dimensional compressible and incompressible flows on the basis of simplified Navier-Stokes equations is examined. Some calculation results are presented. These relate to th...
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Article
Unsteady viscous shock layer in the case of supersonic motion through an inhomogeneity
The model of a perfect gas is used in a numerical simulation of unsteady effects in a viscous shock layer near the stagnation streamline near the front part of a rotating blunt body in an inhomogeneous externa...
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Article
Unsteady viscous shock layer near the leading edge of a wing of infinite span
The effect of unsteady injection and wall temperature variation on the parameters of the viscous shock layer near the stagnation line of a wing of infinite span at an angle of slip is investigated on the basis...
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Article
Viscous shock layer near the stagnation point on a rotating body with unsteady injection and surface cooling
Unsteady supersonic flow regimes in the neighborhood of a stagnation point are investigated on the basis of a system of viscous shock layer equations [10] containing all the terms of the Euler equations and th...
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Article
Influence of rotation of the body and exterior vorticity on the heat transfer near the stagnation point of a blunt body in a supersonic stream
A study is made of the influence of longitudinal vorticity Ω on the hypersonic viscous shock layer near an axisymmetric cooled surface that rotates about the longitudinal axis with angular velocity Ω1 [1, 2]. The...
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Article
Flow regimes of a viscous gas in a thin three-dimensional shock layer near a surface with small curvatures
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Article
Unsteady effects in a thin viscous shock layer near a three-dimensional stagnation point of a body moving with given acceleration and deceleration
An unsteady viscous shock layer near a stagnation point is studied. The Navier-Stokes equations are analyzed in the limit γ → 1, Re0 → ∞, df/dt = αn-mF(t/αm). The Reynolds number Re0 is defined in the paper by Eq...
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Article
Investigation of stationary flow of viscous gas in a thin three-dimensional shock layer
A three-dimensional shock layer near the blunt surface of a fairly smooth body is analyzed asymptotically. Equations of the first approximation are obtained and justified in various cases of the limit γ → 1, ɛ...
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Article
Nonlinear waves in a viscoelastic rod and the problem of impact of a finite rod on a rigid obstacle
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Article
Problem concerning a plane explosion in a heterogeneous atmosphere with account taken of the post-breakthrough stage
The problem is considered concerning a plane explosion in an exponential and standard atmosphere. The heterogeneity of the medium exerts an extremely marked influence on the gas flow. As shown in [1], under th...
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Article
Asymptotic of a damped plane shock in an exponential atmosphere