Topic
Afterburner
About: Afterburner is a research topic. Over the lifetime, 811 publications have been published within this topic receiving 5944 citations.
Papers published on a yearly basis
Papers
More filters
Patent•
03 May 2017
TL;DR: In this article, support plate jet flow structures are added to the two sides of a fairing support plate flame stabilizer of an integrated afterburner to reduce high temperature air flow.
Abstract: The invention provides an integrated afterburner with support plate jet flow structures. Support plate jet flow structures are added to the two sides of a fairing support plate flame stabilizer of an integrated afterburner. Compared with the prior art, the fuel jet mode is changed; the fuel jet mode is changed to fuel jet at the two sides and the tail of a fairing support plate: fuel jet at the two sides of the support plate are atomized secondarily through collision and breaking of support plates on the two sides; fuel is jet at the central position of the tail of the fairing support plate flame stabilizer, and the atomizing and evaporating effects of fuel are improved by the action of shearing force of high temperature air flow. With the cooperative action of the two fuel jet modes, the combustion efficiency of the afterburner is greatly improved. Moreover, with the support plates added to the two sides of the fairing support plate flame stabilizer, a backflow area with a certain range can be formed, so that high temperature air flow can be reduced and the combustion stability of the afterburner can be improved. A thrust augmentation inner cone transmits much heat to low temperature fuel, so that the temperature of the thrust augmentation inner cone itself is reduced and the infrared stealth performance is improved.
4 citations
Patent•
21 Apr 1969
TL;DR: The non-condenyble gas from a cooking device is characterized by the intensity of the high velocities of an afterburner, which is self-contained and may be associated with any exhaust pipe in which non-denyBLE gas is present as discussed by the authors.
Abstract: THE NON-CONDENSABLE GASES FROM A COOKING DEVICE ARE INCINERATED BY THE INTENSELY HOT HIGH VELOCITY FLAME OF AN AFTERBURNER WHICH IS SELF CONTAINED AND MAY BE ASSOCIATED WITH ANY EXHAUST PIPE IN WHICH NON-CONDENSABLE GASES ARE PRESENT. THE FLAME OF THE DEVICE IS PRODUCED IN AN AREA IN WHICH WATER FROM THE INCINERATED GASES CANNOT EXTINGUISH THE FLAME. D R A W I N G
4 citations
Patent•
10 Sep 2015
TL;DR: In this article, an air supply device is made in the form of a pipe so that flow of air and combustible gases before they enter the afterburner chamber is directed towards to each other as per a counter-flow circuit.
Abstract: FIELD: power industrySUBSTANCE: furnace for combustion of solid fuel includes a housing with a loading hopper for solid fuel, a combustion chamber with a grating, an air supply device, an afterburner chamber with an opening into it; the combustion chamber has a movable horizontal grating moved throughout the height, a movable and turning inclined rear grating and a movable and turning inclined guide plate The air supply device is made in the form of a pipe so that flow of air and combustible gases before they enter the afterburner chamber is directed towards to each other as per a counter-flow circuitEFFECT: invention allows improving economy and efficiency of operation of a furnace for combustion of solid fuel due to involvement in an active combustion process of the required fuel layer and control of dimensions of fire bed surface on grate bars4 cl, 2 dwg
4 citations
Patent•
14 Jul 1977TL;DR: In this paper, powder gases from a recoilless rifle are combined with an afterburner that is attached to the rifle to assist in counter-recoil, and the resulting thrust produced by the combustion is utilized to assist the counter-coil.
Abstract: Rearwardly exhausted powder gases from a recoilless rifle are combined withir and combusted in an afterburner that is attached to the rifle. Thrust produced by the combustion is utilized to assist in counter-recoil.
4 citations