The choice of the composition of the metal transition for the combustion chamber of low-thrust liquid thruster
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When replacing the metal combustion chambers of a low-thrust liquid rocket engine to combustion chambers made of carbon-ceramic composite material, a problem arises between the connection of metal and carbon-ceramic. To solve this problem, in this work presents the results of strength calculations of the connection of various materials in the form of a transition ring. Replacement of the material will avoid the effect of thermal coefficients of linear expansion on the operation of a low-trust liquid rocket engine to maintain the tightness of the joint node when exposed to operating temperatures.
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2015 ◽
Vol 2015.28
(0)
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pp. _120-1_-_120-3_
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2017 ◽
Vol 15
(4)
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pp. 150
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