TY  - BOOK
AU  - Sharma, P. C.
TI  - Textbook of manufacturing technology - Vol.II
SN  - 812192846X
U1  - 670 
PY  - 2010///
CY  - New Delhi
PB  - S. Chand & Co. Ltd.
N1  - CONTENTS 1  THEORYOFMETALCUTTING  1-54 1.1.  General  1 12.  The Mechanics of Chip formation 1 1.3.  Single Point Cutting Tool  1 1.4.  Methods of Machining  9 1.5.  Types of Chips  9 1.6.  Principal Elements of Metal Machining  15 1.7.  Determination of Shear Angle  15 1.8.  Determination of Undeformed Chip Thickness  17 1.9.  Force Relations  18 1.10. Energy considerations in Metal Cutting 23 1.11. Tool Wear and Tool Life  24 1.12. Surface Roughness  30 1.13. Solved Examples   33 PROBLEMS  47 2. CUTTINGTOOL MATERIALS AND CUTTING FLUIDS  55-73 2.1.  General   55 2.2.  Cutting Tool Materials  56 2.3.  Cutting Fluids   66 PROBLEMS  71 3  MACHINE TOOLS  74-203 3.0.  General  74 3.1.  Lathe Machines  78 PROBLEMS  102 3.2.  Shapers, Planers and Slotters  103 PROBLEMS  117 3.3.  Drilling Machines, Reamers and Tap Tools  134 PROBLEMS  135 3.4. Boring Machines  140 PROBLEMS  141 3.5.  Milling  162 PROBLEMS . 164 3.6.  Grinding Operation  191 PROBLEMS o 191 3.7.  Broaching Machines  196 PROBLEMS  196 3.8.  Sawing Machines  196 PROBLEMS 4.  MACHINING VARIABLES AND RELATED RELATIONS  204-220 4.1.  General  204 4.2.  Solved Examples  210 PROBLEMS  219 5 TOOL LAYOUT FOR CAPSTANS AND TURRETS  221-239 5.1. General  221 5 .2 Types of Turret Lathes  222 5.3. Main Parts  223 5.4 Work Holding Equipment  226 5.5. Standard Equipment and Tools 228 5.6. Machine Operations 230 5.7. Advantages of Turret Lathes 231 5.8. Tool Layout 231 5.9.  Bar Stock Feeding Mechanism 232 5.10. Solved Examples 234 PROBLEMS 238 6. TOOL LAYOUT FOR AUTOMATICS 240-258 6.1 Automatic Lathes 240 6.2 Classification of Automatic Machines240 6.3 Classification of Semi-automatics 248 6.4. Setting up of Automatics and Semi-automatics 248 6.5 Tooling Layout and Operation Sheet 248 6.6. Cam Design250 6.7 Tool Layout for Automatic Screw Machine 251 6.8. Programmed Automatic Lathes 256 6.9 Bar Stock Feeding  256 PROBLEMS257 7. GEARMANUFACIUREVG  259-278 7.1. Introduction 259 7.2. Materials  259 7.3. Methods of Manufacture 260 7.4. Gear Cutting by Milling 261 7.5. Gear Cutting with Single Point formed Tool on Shaper/Planer 263 7.6. Broaching 263 7.7 Gear Speed Process 263 7.8. Gear Planing  263 7.9. GearShapers265 7.10 GearHobbing 266 7.11. Bevel Gear Generating 268 7.12. Miscellaneous Gear Manufacturing Methods 270 7.13. Practical Aspects of Gear Manufacturing  270 7.14. Gear Finishing Operations 277 PROBLEMS 277 8. NUMERICALLY CONTROLLED MACHINE TOOLS 279-291 8.1. General 279 8.2. Working of NC Machine Tool 280 8.3. Classification of NC Machines 282 8.4. Programming for NC Machines 284 8.5. Methods of listing the co-ordinates of points in NC System 286 8.6. Applications of NC Machines 286 8.7 Advantages and Disadvantages of NC Machines 286 8.8. Computer Numerical Control (CNC) and Direct Numerical Control (DNC) 287 8.9. Machining Centre 289 8.10. Adaptive Control  290 PROBLEMS 291 APPENDIX Problems from Competitive Examinations  292-313 INDEX 314
ER  -