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Cylindrical Shell Under Edge Moment

Elliptic Membrane Under Pressure

Tapered Geometry - Edge Loading

Axisymmetric Cylinder Sphere under Internal Pressure

Skew Plate under Normal Pressure

Cylindrical Shell under Pressure Load

Z-Section Cantilever Under Torsion Bending

Tapered Geometry - Gravity Loading

Radial Loading of Circular Membrane

Hemisphere Under External Pressure

Hemisphere Under Point Loads

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Hemisphere Under External Pressure

Calculate the radial displacement at point G of a shell hemisphere under external uniform pressure of magnitude 0.001 MPa directed radially inwards.

File Name

Open drive letter:\Users\Public\Public Documents\SOLIDWORKS\SOLIDWORKS version\samples\Simulation Examples\Verification\NAFEMS_IC17.SLDPRT.

Study Type

Static

Mesh Type

Shell mesh

Shell Parameters

Shell thickness = 0.4 m - Thin shell formulation

Material Properties

Modulus of elasticity = 68.25 X 10³ MPa
Poisson's ratio = 0.3

Modeling Hints

Due to symmetry, model only a quarter of the hemisphere.

Results

Component	Reference	SOLIDWORKS Simulation
UZ displacement (reference axis 1) at point G (Sensor -1)	-1.282 x 10^-3 mm	-1.282 x 10^-3 mm

Reference

NAFEMS Publication P07, The International Association for the Engineering Analysis Community, "Linear Statics Benchmarks VOL. 1," D. Hitchings, A. Kamoulakos, G.A. Davies, VOL. 1, October, 1987.

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