Failure mode analysis of NC Turret based on random fuzzy method

Using the randomness and fuzziness theory to analyze the typical failure mode in NC Turret, it builds the occurrence chance model under the condition of randomness and fuzziness. Based on the results of comparatively analyzing the occurrence chances and occurrence frequencies, we could grasp the overall failure occurrence of NC turret in this model, finding out the failure mode influencing the NC Turret reliability the most. The conclusions can provide useful basis for further improving the reliability of NC Turret.