Gagauz F. Designing of rational load-bearing elements of spar wing from composite materials

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U001356

Applicant for

Specialization

  • 05.07.02 - Проектування, виробництво та випробування літальних апаратів

16-03-2007

Specialized Academic Board

Д 64.062.03

Essay

The object of investigation - multi-spar wings of big and medium prolongation from the composite materials. Synthesis model of integration limiting strength surface of load-bearing elements of composite wing is first developed. The new analytical design procedures of the rational load-bearing elements, based on proposed model of spar sectional area distribution along the wing chord, are worked out. Practical recommendations for selection of constructional parameters of spar flanges and sheathing panels of composite wing are introduced.

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