End Flexures of Circular Cylindrical Shells before Stability Loss under Uniform External Pressure
E A Matveyev , A B Frolov
Izvestiya MGTU MAMI ›› 2008, Vol. 2 ›› Issue (2) : 152 -157.
End Flexures of Circular Cylindrical Shells before Stability Loss under Uniform External Pressure
To describe the axisymmetric deformation of circular cylindrical shell under uniform transversal pressure or in the condition of uniform compression the Marherr equation is used. The paper examines the bedding-in of the shell at the support contours at the condition of free axial displacement or without it. For the given boundary problems the analytical solutions in primitive functions is obtained and the main loading line of the shell is drown up.
axisymmetric deformation circular cylindrical shell / rigidity
| [1] |
Вольмир А.С. Устойчивость деформируемых систем. М.: Наука. 1967, 984 с. |
| [2] |
Григолюк Э.И., Кабанов В.В. Устойчивость оболочек. М.: Наука, 1978. 359 с. |
| [3] |
Тимошенко С.П., Войновский-Кригер С. Пластинки и оболочки. М.: Физматгиз, 1963. 636с. |
Matveyev E.A., Frolov A.B.
/
| 〈 |
|
〉 |
PDF
