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NACA-TN-1310
Charts for stress analysis of reinforced circular cylinders under lateral loads
Year: 1947
Abstract: Charts providing coefficients for the stress analysis of a reinforced circular cylinder are presented. These charts facilitate the rapid determination of the shear flows and direct stresses in the sheet of the cylinder as well as the shear forces, axial forces, and bending moments in the rings. Separate charts are given for each of the three basic ring loadings: a concentrated radial load, a concentrated tangential load, and a concentrated bending moment. These charts apply to a cylinder of uniform construction loaded in the plane of one reinforcing ring and are based upon the solution of the finite-difference equation developed in NACA Technical Note no. 1219, which, in contrast to the elementary engineering analysis, includes the effects of deformations of rings and sheet. To obtain the coefficients the stress analyst need merely compute the values of two simple structural parameters and refer to the curves presented in the charts. The stresses due to loads applied at several rings or at different positions on the same ring can be superimposed to give the stresses caused by these loads acting simultaneously.
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:45:37Z | |
| date available | 2017-09-04T17:45:37Z | |
| date copyright | 01/01/1947 | |
| date issued | 1947 | |
| identifier other | EJLUYDAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/168736 | |
| description abstract | Charts providing coefficients for the stress analysis of a reinforced circular cylinder are presented. These charts facilitate the rapid determination of the shear flows and direct stresses in the sheet of the cylinder as well as the shear forces, axial forces, and bending moments in the rings. Separate charts are given for each of the three basic ring loadings: a concentrated radial load, a concentrated tangential load, and a concentrated bending moment. These charts apply to a cylinder of uniform construction loaded in the plane of one reinforcing ring and are based upon the solution of the finite-difference equation developed in NACA Technical Note no. 1219, which, in contrast to the elementary engineering analysis, includes the effects of deformations of rings and sheet. To obtain the coefficients the stress analyst need merely compute the values of two simple structural parameters and refer to the curves presented in the charts. The stresses due to loads applied at several rings or at different positions on the same ring can be superimposed to give the stresses caused by these loads acting simultaneously. | |
| language | English | |
| title | NACA-TN-1310 | num |
| title | Charts for stress analysis of reinforced circular cylinders under lateral loads | en |
| type | standard | |
| page | 62 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1947 | |
| contenttype | fulltext |