PPT-Characteristics of cutting forces and chip formation in mac

Authors S Sun M Brandt MS Dargusch October 5 2010 Presented by Chris Vidmar Introduction Titanium alloys are seeing increasing demands due to superior properties such as Excellent strengthtoweight ratio. Four Scenarios for the Future. Topics . 2 & 3. 21. st. Century Faith Formation Course. Driving Forces. Driving Forces: Outside-In Thinking. Driving Forces. Declining number of Christians and growing number of people with no religious affiliation.. Bachelor of Industrial Technology Management with . Honours. Semester I Session 2013/2014. Introduction. Mechanics of . Cutting. Cutting . Conditions. Chip . Formation. Types of . Cutting. Cutting . Tool Materials. Inconel. 718 with a round cutting edge tool.. Andrew . Orme. 5 October 2009. N. Fang, Q. . Wua. Purpose. Ti-6Al-4V. . Inconel. 718. Same set-up. Measure cutting forces. Importance. Tool wear. Machined surface integrity (aerospace). th. Edition. . PART IV: . Machining Processes and Machine Tools. Copyright © 2010 Pearson Education South Asia Pte Ltd. Manufacturing Processes (2), IE-352. Ahmed M El-Sherbeeny, PhD. Spring-2016. A National Symposium on the Future of Adult Faith Formation. October 1-3, 2015 . Scenario Planning. Jay Ogilvy and Peter Schwartz . describe . scenarios as “narratives of alternative environments in which today’s decisions may be played out. They are not predictions. Nor are they strategies. Instead they are more like hypotheses of different futures specifically designed to highlight the risks and opportunities involved in specific strategic issues. 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 :. www.chrisandjimcim.com. https://media.licdn.com/media/p/7/005/046/35c/0db0e6c.png. Types of Tools. http://www.bing.com/images/search?q=end+mill&go=Submit&qs=n&form=QBIR&pq=end+mill&sc=8-8&sp=-1&sk=. CUTTING TOOL TECHNOLOGY. Tool Wear and failure . Tool Materials. Tool Geometry. Cutting Fluids. Cutting tools are subjected to . high forces. , . elevated temperature . and . sliding. ; all these conditions . Authors: Christian . Hortig. and Bob . Svendsen. Jordan . Felkner. October 5, 2009. Purpose. Model and simulate . shear banding. and . chip formation. during high-speed cutting. Carry out a systematic investigation of size- and orientation-based mesh-dependence of the numerical solution. (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 . 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. -NAM. Two principal aspects: . 1. Tool geometry . 2. Tool material. Cutting Tool Technology. CLASSIFICATION. According to the number of major cutting edges (points) involved as follows: . • Single point: e.g., turning tools, shaping, planning and slotting tools and boring tools.