Zobrazeno 1 - 10
of 614
pro vyhledávání: '"aircraft structures"'
Publikováno v:
Discover Nano, Vol 19, Iss 1, Pp 1-25 (2024)
Abstract The growing use of thermoplastic composites (TPCs) like low-melting polyaryletherketone (LM-PAEK) matrices reinforced with unidirectional carbon fiber (CF) in aircraft structures presents a significant challenge in terms of lightning strikes
Externí odkaz:
https://doaj.org/article/3eed61a7e89c42938ec303568bcb5fda
Akademický článek
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Publikováno v:
Materials, Vol 16, Iss 22, p 7177 (2023)
The paper introduces an innovative aerospace component production approach employing Wire Arc Additive Manufacturing (WAAM) technology to fabricate near-finished preforms from Ti6Al4V titanium. Tensile tests on WAAM Ti6Al4V workpieces demonstrated re
Externí odkaz:
https://doaj.org/article/43dee63d370f47f1a0341cbbce97a9cb
Publikováno v:
Hangkong gongcheng jinzhan, Vol 13, Iss 3, Pp 50-58 (2022)
The aircraft structures combat survivability is one of the critical factors,which affect the integration combat efficiency of aircraft.The efficient design of aircraft structures survivability is of great significance to improve the combat ability,de
Externí odkaz:
https://doaj.org/article/dc7eca574af0422d8a9d16322e780ab2
Publikováno v:
Sensors, Vol 23, Iss 16, p 7131 (2023)
Hidden corrosion remains a significant problem during aircraft service, primarily because of difficulties in its detection and assessment. The non-destructive D-Sight testing technique is characterized by high sensitivity to this type of damage and i
Externí odkaz:
https://doaj.org/article/c719f9b50d014177b55156e4d08b37c6
Akademický článek
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Publikováno v:
Materials, Vol 16, Iss 4, p 1619 (2023)
Structural health monitoring of riveted aircraft panels is a real challenge for maintenance engineers. Here, a diffused Lamb wave field is used for fatigue-crack detection in a multi-riveted strap-joint aircraft panel. The panel is instrumented with
Externí odkaz:
https://doaj.org/article/6f4665b3c30442b2887281cf4172888e
Autor:
V. E. Strizhius
Publikováno v:
Научный вестник МГТУ ГА, Vol 23, Iss 2, Pp 87-100 (2020)
It is known that for metal components of aircraft structures, "equivalent stress" is one of the most important parameters used to assess the fatigue damage resistance of a structural element for a given program of its fatigue tests. The method and th
Externí odkaz:
https://doaj.org/article/6acc6b25a87d4420ae6c487ffefec978
Publikováno v:
E3S Web of Conferences, Vol 383, p 05015 (2023)
When designing thin-walled aircraft structures, as a rule, the main limitations are associated with ensuring stability. The objects of research in this work are composite z-shaped reinforced panels of the wing box of an aircraft. For the early stages
Externí odkaz:
https://doaj.org/article/7319bd0f19dc4b4790720d62b7d921c6
Publikováno v:
Aerospace, Vol 10, Iss 1, p 8 (2022)
Bonded joints used in wing sections and frames of aircraft structures are mostly exposed to cyclic loadings instead of static ones during their services. Bending types of dynamic loadings are mostly encountered. In this study, the fatigue response of
Externí odkaz:
https://doaj.org/article/506e6e8333464318aba221f3df7a5635