MAE%201004_Lecture%2003%20Instrumental%20Drawing-Spring%202011%20%5bCompatibility%20Mode%5d

MAE%201004_Lecture%2003%20Instrumental%20Drawing-Spring%202011%20%5bCompatibility%20Mode%5d

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Unformatted text preview: MAE MAE 1004 Lab #1 assignments due this week TA’s Office Hours (for CAD questions) (for Today’s topics Chapter 2 Instrumental Drawing Four (4) pencils and square graph paper 1/24/2011 1 MAE MAE 1004 Lab #1 assignments due this week #1 assignments due this week AutoCAD files: 10 minutes before your lab section starts (Recommended complete lab section starts (Recommended: complete the the assignments one day before due date/time; Use TA’s office hours) 1/24/2011 Questions about lab assignment submission? 2 TA’s office hours in TOMP 410 TA’s office hours in TOMP 410 Tuesday Thursday 2:00 ~ 4:00 pm (Tompkins 410 ) 2:00 ~ 4:00 pm (Tompkins 410 ) (T 410 TA’s office hours in Tompkins 410 lab are for CAD questions 3 MAE 1004 MAE 1004 Engineering Drawing and Computer Graphics Chapter 2 Instrumental Drawing Obj Objectives To learn Basic tools used in instrumental drawing (vs. tools used in CAD drawing) Grades of pencil leads and their uses Various types of lines Scale and irregular curves and irregular curves Standard sheet sizes 5 Sample instrumental drawing 6 7 MAE 1004: free hand sketching and manual drawing using ruler 8 9 MAE 1004: Use graph paper 10 Graph paper 1. You can download it from Blackboard (MAE_1004_10>Files>Graph Paper Folder>Square graph paper) 2. You can use your own graph paper – please make sure you use graph paper with large grids - 4 squares per inch. *** Do not use graph paper with small grids (grid size < 0.25 inch). 11 12 13 14 Four Four (4) pencils required in the classroom, starting next week HB (or B) pencil 4 3 HB (or B) pencil B) B (or 2B) pencil (or 2B) pencil 2 H (or 2H) pencil (or 2H) pencil 1 15 Tone U.S. World #1 = B #2 = HB #2½ * = F #3 = H #4 = 2H 16 17 18 (VL) (HL) (CL) 19 20 Four Four (4) pencils required in the classroom, starting next week HB (or B) pencil 4 3 HB (or B) pencil B) B (or 2B) pencil (or 2B) pencil 2 H (or 2H) pencil (or 2H) pencil 1 21 What is a “construction line?” Important: “Construction Line” pencil (or pencil 1) 22 Always start with construction lines. Do not erase construction lines in this class (HW & exams). 23 24 25 26 27 28 MAE 1004: Need a ruler with two units: mm and inch 29 30 31 32 Always start with construction lines. Do not erase construction lines in this class (HW & exams). 33 34 35 36 37 38 39 40 41 * Correctness and neatness 42 Bring Bring your 4 pencils & eraser to classroom, starting next week HB (or B) pencil 4 3 HB (or B) pencil B (or 2B) pencil 2 H (or 2H) pencil 1 43 Graph paper 1. You can download it from Blackboard (MAE_1004_10>Files>Graph Paper Folder>Square graph paper) 2. You can use your own graph paper – please make sure you use graph paper with large grids - 4 squares per inch. *** *** Do not use graph paper with small grids (grid size < 0.25 inch). 44 Practice Draw a cube (size: 1 inch or 25 mm) 25 Use graph paper Use any projection method (multiview, isometric, multiview, oblique, or your own way) Get four (4) pencils – bring them to every class class starting next week Reading assignments Chapter 2 of Technical Drawing Textbook Technical See Professor Shen if you have question about MAE 1004 class/lab MAE 1004 class/lab 46 ...
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