A \(C^1\) finite element including transverse shear and torsion warping for rectangular sandwich beams. (English) Zbl 0958.74064
The authors construct a finite element to analyse sandwich beams, including bending, torsion and traction in small displacement elasticity. The element is fully free of shear locking and is based on a refined shear deformation theory. The performance of the element is tested by comparing presented numerical results with available exact solutions.
Reviewer: Prabhat Kumar Mahanti (Mesra(Ranchi))
MSC:
| 74S05 | Finite element methods applied to problems in solid mechanics |
| 74K10 | Rods (beams, columns, shafts, arches, rings, etc.) |
Keywords:
warping; rectangular sandwich beams; bending; torsion; traction; small displacement elasticity; refined shear deformation theoryReferences:
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