Composite cylindrical segments subjected to hygrothermal and mechanical loads

L. Kollar, Jocelyn M. Patterson

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The three-dimensional stress analysis of Kollár and Springer (1992, Int. J. Solids Structures 29, 1499-1517) is applied to a fiber-reinforced organic matrix composite cylindrical segment subjected to hygrothermal and mechanical loads. The segment can have an arbitrary arc length. The straight edges of the segment can be free, fixed or hinged. The wall of the cylindrical segment may be "thin" or "thick". An individual fiber is at the same radial distance from the axis; no other restrictions are placed either on fiber orientations or on stacking sequence. The applied hygrothermal and mechanical loads may vary radially and circumferentially, but not axially. Solutions are presented which yield radially and circumferentially varying strains and stresses inside the composite cylindrical segment. To illustrate the capability of the resulting computer code, sample problems are discussed.

Original languageEnglish
Pages (from-to)2525-2545
Number of pages21
JournalInternational Journal of Solids and Structures
Volume30
Issue number18
DOIs
Publication statusPublished - 1993

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Loads (forces)
Composite
composite materials
Fibers
Composite materials
Fiber reinforced materials
Stress analysis
Fiber
fiber orientation
Fiber Orientation
fibers
Arc length
stress analysis
Stress Analysis
Dimensional Analysis
Stacking
Straight
constrictions
arcs
Vary

ASJC Scopus subject areas

  • Mechanical Engineering
  • Mechanics of Materials

Cite this

Composite cylindrical segments subjected to hygrothermal and mechanical loads. / Kollar, L.; Patterson, Jocelyn M.

In: International Journal of Solids and Structures, Vol. 30, No. 18, 1993, p. 2525-2545.

Research output: Contribution to journalArticle

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