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Course Introduction

ME 250: Design & Manufacturing I

School of Mechanical Engineering

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Course Outline

Instructor: Prof. Dan Jiang Dr. Xiaodong Dai(CAM) Office: Rm 911, Mech. Building E-mail: jiangdan@sjtu.edu.cn Textbook: ME250 course pack Course website: ftp://public.sjtu.edu.cn username: jiangdan password: public sub_dir: ME250-09

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Course Outline

Course Objectives Location of ME250 Course Grading Policics

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Course Objectives

ME 250: Design and Manufacturing IPrerequisites: Math 116, Eng 101 or equivalent. (4).Basics of mechanical design: visual thinking, engineering drawing, and machine anatomy. Basics of manufacturing: processes, materials, and thermo-fluid aspects. Use of computers in various phases of design and manufacturing. Exposure to CAD systems and basic machine shop techniques. Design/manufacturing project.

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Mechanical Engineer Scope: the mechanics of equipment and processes Fields: the national space program, energy utilization

and conservation, the transportation and automotive fields, the fields of automation, in manufacturing and biomechanical systems, fluid machinery, production and processing machinery including the petroleum and chemical fields, and consumer goods and appliances. Responsibility: research, design, development, testing, control, and manufacture.

The academic program is designed to provide a knowledge of the basic physical sciences, and to encourage the development of ingenuity for the purpose of creating well-engineered solutions to technological problems.

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Course Objectives Create 3-D Geometry and Engineering

Drawing Create Tool and Cutter paths Design and Manufacture an Engineered

Device

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Labs

Laboratories are an important part of ME250. The labs will provide hands-on experience in the use of CAD systems, computer numerically controlled (CNC) machines and other aspects of manufacturing.

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Course Objectives

Develop Skills in: Teaming Communication Written Report Oral Presentation

Experience Shop trainning CNC machining

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Location

Serial Courses of Design Eng 100 (Introduction to Engineering) ME 250 (Design & Manufacturing I) ME 350 (Design & Manufacturing II) ME 450 (Design & Manufacturing III)

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Eng 100: Course objectives

An overview of engineering that introduces first-year students to the professional skills required of working engineers

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Eng 100: Course outline Technical engineering content

involving project-based work Written, oral, and visual

communication required within the engineering profession

Team building and team work The role of the engineer in society Ethical, environmental, economic and

quality concerns in engineering

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Eng 100: Technical Content Technical engineering content

Concretization and Abstraction Synthesis and System Thinking Precision, Accuracy and Robustness System Simulation Reverse Engineering

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Eng 100:Communication

Report Structure Oral Presentation Draft

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Eng 100: Projects Find problems Provide design improvement

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ME 250:Course Outline

Basics and overview of mechanical design and manufacturing Engineering Drawing, Visualization Geometric Dimension & Tolerances

(GD&T) Design Process Customer Requirements QFD

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ME 250: Course Outline

Materials in design and Manufacturing Ethics in the Engineering Profession Processing of polymers and metal Manufacturing process ME250Lecture Schedule-09.doc

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ME 250: Project

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ME 250: Project

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ME 250: Project_2002

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ME 250: Project_2003

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ME 250: Project_2006

1st PACE Design CompetationPACE: Partners for the Advancement of CAD/CAM/CAE Education

PACE MISSION: To integrate 3-D Solid modeling and other parametrics-based CAD/CAM/CAE applications (Unigraphics-related) into the curricula of strategically Selected academic institutions worldwide.

PACE Partners : GM EDS Sun

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ME 350: Design & Manufacturing II

Principles of

mechanical

design; synthesis

and selection of

machine

components.

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ME 450: Design & Manufacturing III

A mechanical engineering design project with the design process from concept through analysis to layout and report.

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ME 450

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ME 250: Course Grading

Two Exams: 40% Exam I 20% Exam II 20%

Homeworks: 20% Project: 40%

Prototype 20% Writtern 10% Oral Presentation 10%

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Policics

Individual assignments are the traditional type of assignment where the student is responsible for homework interpretation,solution and presentation.

A team assignment is the same save that the team members have the responsibility for homework interpretation,solution and presentation.

Teamlist

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Policics

Late homeworks will not be accepted. Group projects do not imply a group

grade. The instructor reserves the right to assign grades based on individual performance.

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Policics

Safety Safe use of shop facilities and equipment

is a primary concern and responsibility of all users.

You are expected to follow the safety and equipment procedures.

Drawing is thinking

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