Nonideal contact in a composite shell structure with a deformable filler

Journal Article · Wed Nov 01 00:00:00 EST 1995 · International Applied Mechanics

DOI:https://doi.org/10.1007/BF00846842· OSTI ID:283104

Bedzir, A A; Shatskii, I P; Shopa, V M ^[1]

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1. Ukranian Academy of Sciences, Ivano-Frankovsk (Ukraine)

In [8], a model was proposed for investigating the frictional contact accompanying the compression of a deformable filler in an elastic cylindrical shell. The elastic equilibrium of coaxial continuous cylindrical shells and a deformable filler was considered in [5], taking account of the friction at the contact surfaces. In the present work, the stress-strain state and pliability of a shell system consisting of two coaxial cylindrical shells, one slotted and one continuous, that are separated by elastic filler is investigated in conditions of frictional contact. The model developed here serves as the basis for calculating the slotted elastic elements of drill shock absorbers.

• OSTI ID: 283104
• Journal Information: International Applied Mechanics, Vol. 31, Issue 5; Other Information: PBD: Nov 1995; TN: Translated from Prikladnaya Mekhanika; 31: No. 5, 25-29(May 1995)
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
SHELLS
DEFORMATION
COMPOSITE MATERIALS
CYLINDRICAL CONFIGURATION
STRESSES