VESTNIK of Samara University. Aerospace and Mechanical EngineeringVESTNIK of Samara University. Aerospace and Mechanical Engineering2542-04532541-7533Samara National Research University5710.18287/1998-6629-2013-0-3-1(41)-35-39UnknownSystem of pressurization of the fuel tank of a launch vehicle using the heat of generator gasBiryukV. V.<p><span lang="EN-US">Doctor of Engineering Science</span></p>
<p><span lang="EN-US">Professor of the Heat Engineering Department</span></p>teplotex_ssau@bk.ruSmorodinA. V.<p><span lang="EN-US">Chief Designer of the Launch Vehicle «Soyuz-2-1v»</span></p>lex.samara@rambler.ruShepelevA. I.<p>Deputy Chief Designer</p>uran_74@mail.ruOnoprienkoD. A.<p><span lang="EN-US">Design Engineer</span></p>den_ssau@mail.ruSamara State Aerospace UniversitySPACE ROCKET CENTER «TsSKB-PROGRESS», Samara18102013123-1353925042014Copyright © 2015, VESTNIK of the Samara State Aerospace University2015<p>Comparative analysis of heat exchangers of various types is carried out: crossflow, shell- and- tube, plate heat exchangers. Mass- power characteristics of the three types of heat exchangers are calculated.</p>Pressurepressurizationtanklaunch vehicleheliumenginefuel componentheat exchangercrossflowshell- and- tubeplate heat exchangersgenerator gasrating dataДавлениенаддувбакракета-носительгелийдвигателькомпонент топливатеплообменный аппаратперекрестно-поточныйкожухотрубчатыйпластинчатыйгенераторный газмощность