Publication detail

SHAPE MODIFICATIONS OF CRITICAL FUSELAGE PARTS ACCORDING TO FATIGUE DURABILITY

KATRŇÁK, T. PLHAL, M.

Original Title

SHAPE MODIFICATIONS OF CRITICAL FUSELAGE PARTS ACCORDING TO FATIGUE DURABILITY

Type

journal article - other

Language

English

Original Abstract

The article presents a shape optimization of critical fuselage wall segments and undercarriage spars, a localization of stress concentrations and modifications for a reduction and removing of stress peaks. Structural analyses are made on main fuselage parts on the aircraft in CS-23 Commuter category. There are described main types of proper shape modifications with graphic comparisons and highlighted stress peaks.

Keywords

Fatigue durability, Fuselage, Spar, Stress concentration

Authors

KATRŇÁK, T.; PLHAL, M.

RIV year

2012

Released

19. 10. 2012

Publisher

VUT v Brně

Location

VUT v Brně

ISBN

1425-2104

Periodical

RESEARCH BULLETIN

Year of study

2012

Number

22

State

Republic of Poland

Pages from

1

Pages to

8

Pages count

8

BibTex

@article{BUT94806,
  author="Tomáš {Katrňák} and Martin {Plhal}",
  title="SHAPE MODIFICATIONS OF CRITICAL FUSELAGE PARTS ACCORDING TO FATIGUE DURABILITY",
  journal="RESEARCH BULLETIN",
  year="2012",
  volume="2012",
  number="22",
  pages="1--8",
  issn="1425-2104"
}