ACCELERATED MODELING OF CIRCULAR SHAFT IN CAD ENVIRONMENT

Nelly Staneva, Vasil Vlasev
unpublished
An approach for accelerated generating of a circular shaft 2D model with AutoCAD Mechanical ® is presented. The 2D model of a smooth shaft (shaft without keyslots, grooves for spring clip, center holes, thread for fixing of mounting flanges, etc.) is created. Computer simulation of the circular shaft loading is performed. The resultant values of the bending moment, deflection, bending stress, von Misses Stress, torsion stress are computing and graphically presented. The factors of safety
more » ... rs of safety guarding against fatigue failure and against yield point are also calculated.
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