4th_week-1 - Process Design in Metal Forming 2010 1 INHA...

Info icon This preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
성형 공정 Process Design in Metal Forming 2010 학년도 1 학기 M etal F ormin GL ab. INHA UNIVERSITY
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Contents Process Design in Metal Forming 2010 1 st Term d 1. Introduction 1) Process modeling 2) Finite element method 2 Bulk Deformation Process 2. Bulk Deformation Process 1) Forging 2) Rolling 3) Extrusion 4) Drawing 3. Sheet Metal Forming M etal F ormin GL ab. INHA UNIVERSITY
Image of page 2
Introduction Process Design in Metal Forming 2010 1 st Term f i ▶ manufacturing 주어진 재료를 이용하여 유용한 제품으로 만드는 과정 제작된 제품은 shape, size, accuracy and tolerance, appearance, properties 등 으로 정의되는 비교적 복잡한 형상을 지님 ■ classification of manufacturing process ▶ primary shaping process obtain s well- defined geometry from the initially n o shape material obtain s well defined geometry from the initially n o shape material casting , melt extrusion , die casting , pressing of powder metal ▶ metal forming process metal is formed by plastic deformation 기계적성질의 향상 및 scrap의 최소화 lli i ld h f i d d i M etal F ormin GL ab. INHA UNIVERSITY rolling , extrusion , cold/ hot forging , deep drawing 등
Image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Introduction Process Design in Metal Forming 2010 1 st Term l i ▶ metal cutting process material removal process sawing , turning , milling , broaching , grinding , etc. ▶ metal treatment processes changes of properties or appearance while shape unchanged heat treatment , anodizing , surface hardening ▶ joining metallurgical joining : welding , diffusion bonding mechanical joining : riveting , shrink fitting , mechanical assembly , etc. M etal F ormin GL ab. INHA UNIVERSITY
Image of page 4
Introduction Process Design in Metal Forming 2010 1 st Term M etal F ormin GL ab. INHA UNIVERSITY
Image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Process modeling Process Design in Metal Forming 2010 1 st Term l 70 & 80 id d h i i l f i (d i lat e 70s & 80s , computer aided techniques in metal forming (design , engineering, manufacturing ) increased considerably the trend is toward ever wider application of simulation and process design i th i d t in the industry ▶ ultimate goal in manufacturing research (development ) to determine the optimum means of producing sound products. optimization criteria may vary , depending on the product requirement . in met al forming , process design requires determination of deformation mechanics for the proper process design , the influences of process parameters are investigated : friction condition , material properties , work-piece geometry , etc.
Image of page 6
Image of page 7
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern