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Konstruktionsförslag på fallskärmssystem till flygkropp
KTH, School of Industrial Engineering and Management (ITM), Production engineering.
KTH, School of Industrial Engineering and Management (ITM), Production engineering.
2023 (Swedish)Independent thesis Basic level (university diploma), 10 credits / 15 HE creditsStudent thesisAlternative title
Design proposal of a parachute system for a missile system (English)
Abstract [sv]

Målet med detta examensarbete var att undersöka och ta fram ett konstruktionsförslag av en bärgningsmodul anpassad för Saabs robotsystem, RBS15, vilket skulle möjliggöra återanvändning av komponenter och underlätta utvärderingar av flygkroppen. Liknande system används av andra företag inom försvarsindustrin för att kunna utvärdera sina produkter.

I examensarbetet har olika aspekter av bärgningssystemet undersökts, inklusive analys av fallskärmsinitiering, dimensionering av fallskärmar och infästningspunkter, samt packningsstudier av fallskärmsystemet. Litteraturstudier, intervjuer och simuleringar har använts som lösningsmetoder för att analysera och modellera systemet och dess komponenter.

Beräknade krafter och flygbana visade att de befintliga spanten och infästningspunkterna på roboten klarade belastningen från fallskärmssystemet. Slutsatsen är att en bärgningsmodul till RBS15 har stor potential. Med detta system skulle roboten kunna återanvändas och utvärderas effektivt, vilket kan leda till ekonomiska fördelar och underlätta framtida utveckling av systemet.

Abstract [en]

The objective of this thesis was to investigate and develop a design proposal for a recovery module for Saab's missile system, RBS15, which would enable component reusability and facilitate evaluations of the missile. Similar systems are utilized by other companies in the defense industry to assess their products.

The thesis project has explored various aspects of the recovery system, including parachute initiation analysis, dimensioning of parachutes with their affiliated attachment points, and packing studies of the parachute system. Literature reviews, interviews, and simulations have been employed as methods to analyze and model the system and its components.

Calculated forces and flight trajectory demonstrate that the existing frames and attachment points on the missile can withstand the load from the parachute system. The conclusion is that a recovery module for RBS15 holds significant potential. With this system, the missile could be effectively reused and evaluated, which can lead to economic benefits and facilitating future system development.

Place, publisher, year, edition, pages
2023. , p. 58
Series
TRITA-ITM-EX ; 2023:296
Keywords [en]
Parachute, Recovery exercise module, Fuselage, Design, Missile
Keywords [sv]
Fallskärm, Flygkropp, Konstruktion, Robot, Design
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:kth:diva-329076OAI: oai:DiVA.org:kth-329076DiVA, id: diva2:1768200
External cooperation
Saab AB
Supervisors
Examiners
Available from: 2023-06-15 Created: 2023-06-15

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CiteExportLink to record
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Citation style
  • apa
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