Title
Real-time Calculation of the Isentropic Subsonic and Supersonic Flow in a Laval Nozzle
Authors
[ 1 ] Wydział Techniczny, Akademia im. Jakuba z Paradyża | [ P ] employee
Scientific discipline (Law 2.0)
Year of publication
2022
Chapter type
chapter in monograph
Publication language
english
Keywords
EN
- Subsonic and Supersonic Flow
- Isentropic Conditions
- Laval Nozzle
- Mach Number
Abstract
EN In flow processes in steam and gas turbines, in turbochargers or during flight at higher altitude in a far-field flow, the flow velocity can reach subsonic value or values that are no longer small compared to the speed of sound in each medium [1]. Understanding of the processes occurring during the flow is the basis for correct engine rotor design. To simplify the calculation of state variables of an isentropic gas flow within a Laval nozzle, a specific, targeted action was created with the help of a table. It is the general idea to bring mathematically explicable, physical processes in a clear and easily understandable form for the students.
Pages (from - to)
81 - 87
License type
CC BY-NC (attribution - noncommercial)
Open Access Mode
other
Open Access Text Version
final published version
Release date
02.2022
Date of Open Access to the publication
at the time of publication
Ministry points / chapter
20
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