Analysis of short cylindrical shells of variable wall thickness.

AIAA Journal ◽  
1966 ◽  
Vol 4 (9) ◽  
pp. 1686-1688 ◽  
Author(s):  
W. E. JAHSMAN ◽  
O. HOFFMAN
Keyword(s):  
Wall Thickness ◽  
Cylindrical Shells ◽  
Variable Wall Thickness ◽  
Variable Wall

Cylindrical Shells of Variable Wall Thickness

AIAA Journal ◽  
1969 ◽  
Vol 7 (1) ◽  
pp. 0191a-0191a
Author(s):  
THOMAS J. LARDNER
Keyword(s):  
Wall Thickness ◽  
Cylindrical Shells ◽  
Variable Wall Thickness ◽  
Variable Wall

Radial deformations of cylindrical shells with variable wall thickness.

AIAA Journal ◽  
1968 ◽  
Vol 6 (9) ◽  
pp. 1779-1782 ◽  
Author(s):  
HAN-CHUNG WANG ◽  
YEN-CHING PAO
Keyword(s):  
Wall Thickness ◽  
Cylindrical Shells ◽  
Variable Wall Thickness ◽  
Variable Wall

scholarly journals Extrusion of magnesium alloy hollow profiles with axial variable wall thickness

2019 ◽  
Author(s):  
Maik Negendank ◽  
Vidal Sanabria ◽  
Sören Müller ◽  
W. Reimers
Keyword(s):  
Magnesium Alloy ◽  
Wall Thickness ◽  
Variable Wall Thickness ◽  
Variable Wall

Obtaining Body Parts with Variable Wall Thickness Along the Perimeter

2021 ◽  
pp. 473-479
Author(s):  
Yuliya Bessmertnaya ◽  
Alexander Malyshev ◽  
Vladimir Vikhorev ◽  
Pavel Romanov
Keyword(s):  
Wall Thickness ◽  
Body Parts ◽  
Variable Wall Thickness ◽  
Variable Wall

The Bending of Curved Pipes With Variable Wall Thickness

2003 ◽  
Vol 70 (2) ◽  
pp. 253-259 ◽  
Author(s):  
V. P. Cherniy
Keyword(s):  
Cross Section ◽  
Wall Thickness ◽  
Shell Theory ◽  
Neutral Line ◽  
Radius Of Curvature ◽  
Curved Pipes ◽  
Variable Wall Thickness ◽  
Previous Solution ◽  
Variable Wall ◽  
Thin Shell Theory

A general solution is presented for the in-plane bending of short-radius curved pipes (pipe bends) which have variable wall thickness. Using the elastic thin-shell theory, the actual radius of curvature of the pipe’s longitudinal fibers and displacement of the neutral line of the cross section under bending are taken into account. The pipe’s wall thickness is assumed to vary smoothly along the contour of the pipe’s cross section, and is a function of an angular coordinate. The solution uses the minimization of the total energy, and is compared to our previous solution for curved pipes with constant wall thickness.

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