Analysis of Workpiece Chatter in Milling Processes

This report presents an analysis of workpiece chatter in milling processes, focusing on the dynamic stability of inherently low stiffness workpieces. The study investigates the effects of fixture design strategies and parameters on this stability, using both literature review and experimental investigations. The research explores the relationship between spindle speed and workpiece stability, comparing experimental results with analytical predictions. The report highlights the importance of data obtained from primary and secondary sources to evaluate the subject and find effective solutions. The goal is to understand and mitigate the challenges of workpiece chatter in milling, offering insights into optimizing the manufacturing process.

Prediction and Analysis of
Workpiece Chatter in Milling.

Table of Contents
ABSTRACT.....................................................................................................................................1

ABSTRACT
Metal cutting is one of the most widely used manufacturing process to produce the final
shape of the product. In this process, major contribution of the technology, computer, sensors
and actuators etc. The major objective of this study is to investigate the effects of future design
strategies and parameters on the dynamic stability of inherently low stiffness workpiece during
milling. In order to attain this objective, scholar have used various kinds of methods of the
research methodology through which researcher can obtain the right solution of this problem. In
this study, researcher have added the effect of fixture design strategies and parameters on the
dynamic stability. In addition to this literature review has been also designed in this report along
with its various themes on the effect of fixture design strategies and parameter on the dynamic
stability of inherently low stiffness workpiece during milling. An experimental investigation has
been alos follow involving a series of machine experimental where the effect of changing
spindle speed on the workpiece stability will be examined and compared with the analytical
predictions for different values of key parameters. In this study , researcher have used the
primary and secondary data for evaluating the information about the subject and find out the best
solution for the problem. In this entire dissertation, scholar have major focus to find out the
effects of fixture design strategies and parameters on the dynamic stability of inherently low
stiffness workpiece during milling
1