Engineering Graphics/Computer-Aided Drafting: ENGR 105

1 Engineering Graphics/Computer-Aided drafting : ENGR 105 Catalog Description: An introduction to drafting including shape description, geometry construction, sketching, orthographic and isometric drawing, sectioning, and applied descriptive geometry. Basic dimensioning, Tolerancing, and pictorial drawings will be covered. An introduction to the use of microcomputer for design (CAD) of industrial prints of intermediate complexity. Prerequisites: None Textbook: Fundamentals of graphics Communication, Latest Edition By Gary Bertoline & Eric Wiebe Contact Information: Name: Hong Liu Title: Associate Professor Office address: KH 339 Office Phone: 309-298-1279 Email address: Office Hours: 1200-1300 TTH, 1700-1800 W Learning Objectives with relationship to ABET outcomes Students will be able to: A B C D E F G H I J K Understand field of Engineering drawing and descriptive geometry, the graphical languages of industrial technology X X Have a knowledge of Engineering geometry and its application in Engineering design process.

2 X Understand Engineering visualization principle, projection theory, and their applications in Engineering drawing X X To develop a capability of both hand sketching and computer aided drawing in Engineering area X X To develop a skill of using proper Engineering drawing techniques for adequate representation of Engineering parts X X X ABET Learning Outcomes: An Engineering technology program must demonstrate that graduates have: A. an appropriate mastery of the knowledge, techniques, skills and modern tools of their disciplines, B. an ability to apply current knowledge and adapt to emerging applications of mathematics, science, Engineering and technology, C. an ability to conduct, analyze and interpret experiments and apply experimental results to improve processes, D.

3 An ability to apply creativity in the design of systems, components or processes appropriate to program objectives, E. an ability to function effectively on team, F. an ability to identify, analyze and solve technical problems, G. an ability to communicate effectively, H. a recognition of the need for, and an ability to engage in lifelong learning, I. an ability to understand professional, ethical and social responsibilities, J. a respect for diversity and a knowledge of contemporary professional, societal and global issues, and K. a commitment to quality, timeliness, and continuous improvement. Lesson Plan: Week Topic 1 introduction to Engineering drawing and design 2 Hand sketching 3 Engineering geometry and visualization 4 Projection theory, two view drawing and introduction to AUTOCAD 5 Three view drawing 6, 7 Three view drawing for Engineering parts 8 ANSI standards for multiview drawing and review for midterm 9 Auxiliary view 10, 11 Section view 12, 13 Dimension and tolerance 14, 15 Projects for reviewing drawing techniques Recommended Equipment: Pencils, eraser, triangle, millimeter and inch scales, compass, circle template Optional: protractor, adjustable triangle, divider, curve brush Material Cost Reimbursement: $ Lab fee is required for material cost of this class, and is due by the end of third week of the semester (payable to Dept.)

4 / WIU). Assignments And Class Activities: 1. There will be homework/lab work/class project for each class session. Students shall perform hand/ computer drawing during lab period 2. The assigned homework/lab work is due on the first class of next week. Any unexcused late work will be penalized by 10% for each delayed week. 3. Class project is due on the assigned day. Any delayed project will not be accepted. 4. Students are expected to participate class discussions and group activities actively. Grading: Grades of A, B, C, D, and F may be given in this course. Accordingly, the following range will be used to apply all grades: 100-90 = A, 90-80 = B, 80-70 = C, 70-60 = D, AND 59-0 = F. Students grade will depend upon: approximate % 1. Homework/Lab assignment 45 2. Mid-term and Final Exam/Project 40 3.

5 Quizzes 15 Class Attendance: Class attendances/participation is important. 1% of total points will be reduced for each unexcused absence. If a personal or family emergency necessitates being absent from class, please contact the Student Development and Orientation Office in Seal Hall 301 or by phone (309-298-1884). This office serves as a liaison between students, family, and faculty in emergency situation. Tendertive Test Date: Date Coverage Quiz 1: 4TH week week 1, 2, and 3 materials Quiz 2: 7th week week 4, 5, and 6 materials Midterm: 8th week week 1, 2, 3, 4, 5, 6, and 7 materials Quiz 3: 12th week Week 8, 9, 10, and 11 materials Final: TBD All Student Disabilities: If there are any students who require special accommodations due to an injury, disability, or any other medical reason, they are encouraged to discuss this with the instructor.

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