PPT-MECHANICS OF METAL CUTTING

feed force Main Cutting force Radial force Tool feed direction Topics to be covered Tool terminologies and geometry Orthogonal Vs Oblique cutting Turning Forces Velocity diagram Merchants . APPROACH TO FINISHING COMPOSITES. Composite materials can be trimmed and cut more easily with processes closer to grinding or abrasive cutting than conventional metal cutting which produces large chips. Bestseller!. A4, s. pine . width: . 50/. 75. . mm. Life-. time. warranty for . mechanism. Hard . cardboard. 2.1 mm. With…. or. . without. . metal . shoe. :. RINGBINDER . PP, A4/4R/16, TRANSP.. Tool . Identification. Original shared from: Bishop Foley Robotics Class. Adjustable Wrench. Turning various size nuts and bolts.. AKA Crescent wrench.. Allen Wrench. Turning hex head socket screws.. Bread or Serrated Knife. A saw-tooth . k. nife for cutting bread. Paring Knife. Used to peel or cut small food items. Cutting Board. Protects counter when cutting food. Chef’s Knife. Large triangular shaped knife used for chopping and dicing. Flexible Manufacturing. 1. Copyright © Texas Education Agency, 2013. All rights reserved.. Oxygen Acetylene Cutting. 2. Oxygen Acetylene Cutting: . the use of a torch fueled with oxygen and acetylene to heat the metal and blow the molten metal from the cut. Covered in Subpart H, but an integral part of welding, cutting and brazing. Compressed gases-hazards. compressed energy. flammable, asphyxiants, oxidizers. Gases are used for cutting, brazing and “shielding” the weld. Dr. Apiwat Muttamara. Metal Cutting. 1.Traditional Machine. Turning. Milling etc.. 2. Non-traditional Machine. Laser, EDM etc.. Chip. Turning. Propose . The . operational uses and parameters, . T. he general layout of controls, accessories, associated tooling. Machining variables. There are two kinds of machining variables. :. Independent variables. Dependent variables.. In cutting process, the major . independent variables. , that is, the variables that we can change and control directly, are :. cutting . NCCER Welding Unit 2. intro. ___________________is a process that uses the flame and oxygen from a cutting torch to cut ferrous metals. . ______________ is produced by mixing a fuel gas with pure oxygen. . 1. . Bolt Die. Cutting threads on bolts and rods. 16. Butt Hinge. 2. . Butt Hinge. Hinge for narrow fencing. 24. Circuit Breaker . 3. . Circuit Breaker. Protection from overload in electrical circuits. Custom Tin Containers: The Perfect Packaging Solution Laser cutting and sheet metal fabrication are used by many companies. Many of you seem to think this job is easier than it really is. Engineering . College (RYMEC). (Formerly , . Vijayanagara. Engineering College (VEC), Ballari ). Welcome to 4. th. Semester Mechanical Engineering, RYMEC Family.. 1. Department of Mechanical Engineering , RYMEC, BALLARI. Overview of Machining Technology. Theory of Chip Formation in Metal Machining. Force Relationships and the Merchant Equation. Power and Energy Relationships in Machining. Cutting Temperature. I. Material Removal Processes.