Solution of the problem of the stress state of noncircular cylindrical shells of variable thickness

1998 ◽  
Vol 34 (12) ◽  
pp. 1196-1203 ◽  
Author(s):  
Ya. M. Grigorenko ◽  
L. I. Zakhariichenko
Keyword(s):  
Stress State ◽  
Variable Thickness ◽  
Cylindrical Shells

Free Vibrations of Nonthin Elliptic Cylindrical Shells of Variable Thickness

2017 ◽  
Vol 53 (6) ◽  
pp. 668-679 ◽  
Author(s):  
A. Ya. Grigorenko ◽  
T. L. Efimova ◽  
Yu. A. Korotkikh
Keyword(s):  
Variable Thickness ◽  
Cylindrical Shells ◽  
Free Vibrations

scholarly journals Nonlinear Deformation of Flexible Orthotropic Shells of Variable Thickness in an Unsteady Magnetic Field

2019 ◽  
Vol 97 ◽  
pp. 02015 ◽  
Author(s):  
Zafar Abdullaev ◽  
Sayibdjan Mirzaev ◽  
Sobir Mavlanov
Keyword(s):  
Magnetic Field ◽  
Stress State ◽  
Electric Current ◽  
Variable Thickness ◽  
Nonlinear Deformation ◽  
Strain State ◽  
Orthotropic Shell ◽  
Mechanical Force ◽  
Time Varying ◽  
Orthotropic Shells

The analysis of the stress state of a flexible orthotropic shell under the influence of a time-varying mechanical force and a time-varying external electric current is performed, taking into account the mechanical and electromagnetic orthotropy. The effect of thickness on the stress-strain state of the orthotropic shell is investigated. The results obtained indicate the influence of thickness on the deformation of the shell and the need to take this factor into account in the design schemes.

scholarly journals Vibro-acoustic modelling of immersed cylindrical shells with variable thickness

2020 ◽  
Vol 12 ◽  
pp. 343-353
Author(s):  
Xianzhong Wang ◽  
Hongzhou Lin ◽  
Yue Zhu ◽  
Weiguo Wu
Keyword(s):  
Variable Thickness ◽  
Cylindrical Shells ◽  
Acoustic Modelling
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