Free vibration of radially graded hollow cylinders subject to axial force via a higher-order shear deformation beam theory

Postal Address:40b57007f131fa69ec71652db38e3b3648006f6de025448051eb6aaae0e4a6eacd1b413333a2fe904110465f9a07cd9a90d0683a72d2dc7cb6edf5c95863dd6144ddb6728139b5392231c17e55bd9f4cb2c32ed2f344f2dc7ee7c87f6b220d7d59e1b268ebe09335b66b10fafae5375e32c2f522d856e5f50cad9a7465be742c

Email:338f4584ab192c4616a35e88511d47a3e4132b9f324ddb126ba5f3465ce96f1aee8829c8f7259422ddadf9bac43f7c734de052077491bce48709751c039e1d8ac0e0a115139548d3b13ae9546257dc084ab8042d708280a97e81339a3751a75433bde3cea06896de3a672780645d0e0ac78c949e2ee8d5d64749c1c7e2bf8ddf