Effect of Multilayer on Composite Flywheel to Enhance The Performance of Syncronus Speed and to Optimized Shear Stresses by using Finite Element Method

A rotating disc often undergoes severe vibrations at high speeds because of unstable joining between the disc and the drive shaft. The major study was done on Flywheel by using different materials. A natural frequency was analyzed and Campbell diagram analysis is performed for validation. The analysis has presented the effect of shear Stress with different profiles of the flywheel with different layered (0.5mm, 1mm, 1.5mm) and different Hub angle (4Ëš, 5Ëš, 6Ëš). The natural frequency and modes of different materials and shear stress effects were analyzed on different profile and materials of flywheel and distribution along the flywheel was studied. The natural frequency along the flywheel profile is found to be maximum of the T1000G material profile with multi rim flywheel and different hub angle. The shear stress distribution along the multi rim flywheel is maximum for T300-POM and minimum for T300-T1000G of a flywheel with different profiles. The magnitude of frequency is minimum in the case of T300-POM material profile with 4Ëš hub angle. The nature of the natural frequency is maximum near its end in 3rd and 4th, 6th mode. The nature of the shear stress is minimum near its hub of flywheel with 0.5mm multi rim of T300-T1000G and 4Ëš inclined hub angle.