SIMULATION OF FUEL COMBUSTION INTO THE THERMAL-PULSE CHAMBER TAKING INTO ACCOUNT DEFLAGRATION TO DETONATION TRANSITION
Journal Title: Авиационно-космическая техника и технология - Year 2012, Vol 1, Issue 88
Abstract
Mathematical model for calculation of the fuel combustion into the constant volume cylindrical chamber taking into account deflagration to detonation transition are suggested. Model takes into account heat transfer, convection, irradiation and finite rate chemistry reactions depending on temperature and pressure. It was shown that initial pressure and fuel type exerts significant influence on the combustion mode, particularly on deflagration to detonation transition that plays key role in choosing regimes at thermal-pulse deburring
Authors and Affiliations
Сергей Планковский, Олег Трифонов , Ольга Шипуль , Владислав Козлов
Keywords
Related Articles
- EP ID EP151217
- DOI -
- Views 87
- Downloads 0
COMPOSITE MATERIALS THE APPLICATION FOR CREATING THE ADVANCED MODELS OF MISSILES
A review the held of polymeric composite materials at the Yangel Yuzhnoye state design office. The basic directions identified of use of composites in products of the national rocket and space technology. It is noted, th...
LASER HARDENING ALLOY STEELS
Suggested in the paper studies the influence of the parameters of laser hardening of the depth of the hardened layer, its structure and hardness. With this purpose was plunged laser processing of low-carbon steel (0,1 %...
ОЦІНЮВАННЯ ТОЧНОСТІ ВИМІРЮВАНЬ ДАЛЬНОМІРНОГО ОБЛАДНАННЯ
Сучасні тенденції розвитку систем позиціонування літальних апаратів поступово підвищують роль дальномірного обладнання (DME) у рамках аеронавігаційної системи, що висуває певні вимоги до точності навігаційних вимірювань....
THE GENERALIZED CHARACTERISTIC EQUATION OF STABILITY OF ROTOR MACHINES WITH THE AUTOBALANCER
The problem of nonlinear stability of the multimass passive autobalancer installed on rotor machine is considered in the article. On the basis of the perturbed movement equations with the sum generalized coordinates of...
INFLUENCE OF DAMPING FACTOR OF LIQUID PROPELLANT OSCILLATIONS IN TANKS ON LONGITUDINAL VIBRATION OF LAUNCH VEHICLE
The approach to numerical research of influence of oscillation suppression of liquid propellant in tanks on lon- gitudinal stability of the liquid launch vehicles (LV) and LV amplitudes longitudinal (POGO) accelerations...