Grey Box Modeling of Gas Temperature for a High-Speed and High-Temperature Heat-Airflow Test System

Aiming at a problem that it is difficult for accurately obtaining the mathematical model of a gas temperature for a high-speed, high-temperature heat-airflow test system, a grey box modeling method combining first principle of modeling, recursive least squares identification with auxiliary variable...

Full description

Bibliographic Details

Published in:	Applied sciences Vol. 12; no. 24; p. 12883
Main Authors:	Xue, Yingfang, Cai, Chaozhi, Xu, Hui
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 01.12.2022
Subjects:	Accuracy Air flow Aircraft Aviation Chemical reactions first principle modeling gas temperature grey box modeling Heat Kerosene Mathematical models Parameter identification recursive least squares algorithm with auxiliary variable Test systems
ISSN:	2076-3417, 2076-3417
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!