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Model and simulation of the AS350B1 helicopter
KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering, Flight Dynamics.
2016 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

The continuous progress made in computer science and mathematics has allowed simulation to take a growing place in modern engineering. It is today a strategic stake for research as well as industry. Indeed, it allows a better apprehension of many fields of study, going from physics to biology through economics to mention a few. In aeronautics, simulation might come before production to avoid any fatal error in aircraft safety, or after production as a maintenance tool. It has many purposes, but it is always a compromise between the degree of subtlety of modeling and the calculation capacity of a computer.

This paper presents and compares two simulation codes in rotorcraft engineering. Both are used professionally by private companies. The main purpose is to enter one complete model of helicopter in both simulation software and to compare their outputs, understanding the models used in each case. The helicopter model is entered gradually, from main rotor to stabilizing back elements. Final results display the outputs of trim simulations performed on both programs.

Place, publisher, year, edition, pages
2016. , p. 25
Series
TRITA-AVE, ISSN 1651-7660 ; 2016:60
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:kth:diva-203277OAI: oai:DiVA.org:kth-203277DiVA, id: diva2:1081942
External cooperation
Onera
Examiners
Available from: 2017-03-15 Created: 2017-03-15 Last updated: 2017-03-15Bibliographically approved

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf