Publication detail

Temperature measurement behind self-sustaining jet engine of a glider

MATĚJŮ, J.

English title

Temperature measurement behind self-sustaining jet engine of a glider

Type

Lecture

Language

en

Original abstract

Analysis of temperature field behind a small jet engine TBS400N-TJ42 was necessary for finding the maximum temperature of exhaust gases mainly at a glider tail position. Results can be useful for validating simulation tool. A low cost 1-axis manual traverse system with 9 K-type thermocouples was made for this purpose. The maximum temperature at the tail position was less than 83 °C ± 2.5 °C during static tests. Many HpH flight tests showed maximum temperature of 65 °C on the tail of an aircraft. The composite tail technology of production was modified for higher temperature endurance.

Keywords in English

jet engine, exhaust gases temperature, glider, thermocouple

Released

2018-05-14

Pages from–to

545–548

Pages count

979

BIBTEX


@misc{BUT156015,
  author="Jiří {Matějů}",
  title="Temperature measurement behind self-sustaining jet engine of a glider",
  year="2018",
  pages="545--548"
}