A STUDY ON PREDICTION & VALIDATION OF MESHING GEAR PAIR BACKLASH UNDER VARIOUS MANUFACTURING AND ASSEMBLY ERRORS

Backlash is a need for proper gear mesh but also a defect if not controlled closely.Few studies have focused on controlling backlash with some mechanical solutions that can be applied.Few other studies have shown interest in estimation of minimum / maximum variable backlash.The operating backlash of meshing gears is affected by many factors among H

Eggs are a major animal protein source for humans.Egg formation is a complex process involved in coordinating various tissues and organs, while blood is necessary for gonad differentiation and egg formation.In this study, non-targeted metabolomics technology was employed to determine the serum metabolites at the time point of 70 days (before laying