NONAXISYMMETRIC VIBRATIONS OF CYLINDRICAL SHELLS PARTIALLY FILLED WITH LIQUID

An algorithm is given for calculating frequencies and natural vibration modes of shells described in the title, taking into account the wave motion of the free surface. Boundary conditions corresponding to the elastic fastening of the cylinder's end rims are assumed. The solution is based on general integral equations of vibrations for a shell without liquid and on the method for solving Fredholm's equations of second kind with degenerate kernel. Numerical results are given for shells freely supported or rigidly clamped at both ends, and shells with one end being free and the other being clamped. Predictions are compared with experimental data.

• Authors:
  • Kuleshov, V B
  • Shveiko, Y Y
• Publication Date: 1971-5

Language

• Russian

Media Info

• Features: References;
• Pagination: p. 126-136
• Serial:
  • Izv Akad Nauk, Mekhanika Tverdogo Tela
  • Issue Number: 3

Subject/Index Terms

• TRT Terms: Cylinders (Geometry); Free surface; Shells (Structural forms); Sloshing; Vibration; Wave motion
• Uncontrolled Terms: Cylindrical shells
• Old TRIS Terms: Free surface effects; Surface wave response
• Subject Areas: Design; Marine Transportation; Vehicles and Equipment;

Filing Info

• Accession Number: 00040944
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: Feb 23 1973 12:00AM