367

APPENDIX 1

DOE-PC IV INPUT AND OUTPUT

Input - DOE-PC IV program requires the experimental values at different

trial runs as given in design matrix and these values has to be entered into the

base analysis array as shown below.

368

Output

369

APPENDIX 2

MINITAB 16 STATISTICAL SOFTWARE

INPUT AND OUTPUT

Input - Minitab 16program requires the experimental values at different trial

runs as given in design matrix and these values has to be entered into the base

analysis array as shown below.

Output

370

APPENDIX 3

DESIGN EXPERT-7 SOFTWARE -3D SURFACE PLOT

Design expert-7 software sample output obtained for cross feed and

thrust force is as shown below.

The interaction effect of cutting speed and cutting feed 3D surface

plot for cross feed force.

The interaction effect of cutting speed and cutting feed 3D surface

plot for Thrust force.

371

APPENDIX 4

OUTPUT OF SURFACE ROUGHNESS MEASUREMENT

372

APPENDIX 5

CUTTING FORCE MEASUREMENT

Output

373

APPENDIX 6

FFT OUTPUT

Vibration amplitude and spectrum