In this paper the supersonic ejectors are experimentally and analytically studied. Ejector is a device that uses the energy of a fluid to move another fluid. This device works like a vacuum pump without usage of piston, rotor or any other moving component. An ejector contains an active nozzle, a passive nozzle, a mixing chamber and a diffuser. Since the fluid viscosity is large, and the flow is turbulent and three dimensional in the mixing chamber, the numerical methods consume long time and high cost to analyze the flow in ejectors. Therefore this paper presents a simple analytical method that is based on the precise governing equations in fluid mechanics. According to achieved analytical relations, a computer code has been prepared to ana...
A two-phase liquid-gas ejector with a supersonic nozzle is described in the article. The results of ...
katedra: KEZ; přílohy: 1 CD; rozsah: 90 s., 9 s. přílohDiploma thesis discourse on design and optima...
International audienceCompression of a low pressure vapor without any rotating parts or direct exter...
Nowadays, there is an increasing demand for devices which work efficiently with the smallest possibl...
A supersonic gas ejector in conjunction with a liquid ring vacuum pump is used for creating and main...
A supersonic ejector is used to pump a secondary gas using a supersonic primary gas flow by augmenta...
Supersonic ejector energy flow devices are extensively used in various applications, such as pumping...
International audienceSupersonic ejectors are flow devices of rugged and simple construction, used t...
This paper deals with numerical and experimental investigation of the flow in an air to air superson...
Supersonic ejectors are widely used in a range of applications such as aerospace, propulsion and ref...
The contribution deals with the development of design of new conception of ejector with twelve prima...
The purpose of a supersonic ejector consists in the mixing of two fluids with different stagnation p...
These days, much effort is being put into lowering the consumption of electric energy and involving ...
The article deals with experimental and numerical investigation of an air to air supersonic ejector ...
Ejectors are dynamic energy machines that can be designed using analytical methodologies that have b...
A two-phase liquid-gas ejector with a supersonic nozzle is described in the article. The results of ...
katedra: KEZ; přílohy: 1 CD; rozsah: 90 s., 9 s. přílohDiploma thesis discourse on design and optima...
International audienceCompression of a low pressure vapor without any rotating parts or direct exter...
Nowadays, there is an increasing demand for devices which work efficiently with the smallest possibl...
A supersonic gas ejector in conjunction with a liquid ring vacuum pump is used for creating and main...
A supersonic ejector is used to pump a secondary gas using a supersonic primary gas flow by augmenta...
Supersonic ejector energy flow devices are extensively used in various applications, such as pumping...
International audienceSupersonic ejectors are flow devices of rugged and simple construction, used t...
This paper deals with numerical and experimental investigation of the flow in an air to air superson...
Supersonic ejectors are widely used in a range of applications such as aerospace, propulsion and ref...
The contribution deals with the development of design of new conception of ejector with twelve prima...
The purpose of a supersonic ejector consists in the mixing of two fluids with different stagnation p...
These days, much effort is being put into lowering the consumption of electric energy and involving ...
The article deals with experimental and numerical investigation of an air to air supersonic ejector ...
Ejectors are dynamic energy machines that can be designed using analytical methodologies that have b...
A two-phase liquid-gas ejector with a supersonic nozzle is described in the article. The results of ...
katedra: KEZ; přílohy: 1 CD; rozsah: 90 s., 9 s. přílohDiploma thesis discourse on design and optima...
International audienceCompression of a low pressure vapor without any rotating parts or direct exter...