ORTHOGRAPHIC PROJECTION HOW TO LAYOUT YOUR DRAWING VIEWS.

Slides:

Advertisements

Similar presentations

Technical Drawing CHAPTER 1

Advertisements

How to Make a SolidWorks Drawing (It’s based on a part: Duh)

Chapter 4 Orthographic Writing.

Orthographic Projection – Multi-View Drawing

ORTHOGRAPHIC PROJECTION

Section 2 Drafting Techniques and Skills

Unit 5 Multiview Drawings. Unit 5 Multiview Drawings.

MECHANICAL DRAWING MULTIVIEW DRAWINGS.

Engineering 28 University of California Lecture # 9 –Orthogonal projection –Multi-view presentation –Third-angle projection –First-angle projection.

AutoCAD 2D_I Module 5: Orthographic Projection. Module Objectives identify surfaces in two-dimensional views from a given three-dimensional views. Demonstrate.

Multiview Drawing 5.00 Demonstrate orthographic projection techniques and principles as they apply to multiview drawings.

Orthographic Projection Chapter 4. 2 Technical Drawing 13 th Edition Giesecke, Mitchell, Spencer, Hill Dygdon, Novak, Lockhart © 2009 Pearson Education,

Multi-View Sketching Washington Technology Magnet IED

IENG 248: Orthographic, Multi-view Projections

Chapter 4 Orthographic Writing. TOPICS Views selection Orthographic writing steps Alignment of views Tangency and intersections Basic dimensioning.

Engineering Graphics II Projection Theory and Multiview Drawings

Orthographic Drawing.

CHAPTER 8 Multiviews. Learning Objectives Select appropriate views for presentation Prepare single- and multiview drawings Create detail views Draw view.

Lecture 2: 2-D Transformation and Projection Multi-view Drawing

MEMB Multiview Projection Drawing. adzlyanuar © 2004 MEMB113 | Dept. of Mechanical Engineering | UNITEN | MULTIVIEW PROJECTION DRAWING Content.

Warm-Up What 3-d geometric shape will the following nets fold to create? 1) 2) 3)

Multiview Sketching Multiview Sketching

How to get first and third angle projections. OBSERVER MOVE AROUND Front view Right side view Top view.

Study Lesson 4 Orthographic Writing. Suggestions on a view selection Contents Orthographic writing Primary auxiliary view Alignment of views (Projection.

EF101 Analysis & Skills Module 1

Unit 5 Shap Description (Orthographic Projection) نظرية الأسقاط.

Orthographic Projection – Multi-View Drawing. Orthographic Projection a system of drawing views of an object using perpendicular projectors from the object.

Sketching Multiview Drawings

Multi-view Projection Drawing

Orthographic Projection – Multi-View Drawing ETP 2005 – Dan Houston This material is based upon work supported by the National Science Foundation under.

ME 142 ENGINEERING DRAWING & GRAPHICS (PROJECTION METHOD)

Engineering Graphics II Projection Theory and Multiview Drawings Prof. Paul Kurowski October 10, 2012.

Orthographic Projection Drawing Abilities Teacher © J Lewis 2004.

Create an Engineering Drawing Move the frame file (*.FRM) and all the part files (*.PRT) into one folder File -> Set working directory -> select the holder.

Orthographic Projection – Multi-View Drawing

Which is best Isometric view

9 Multiview Drawings Permission granted to reproduce for educational use only. © Goodheart-Willcox Co., Inc. Understand the principles of orthographic.

North Carolina State University Spring What You Will Learn:  Define Orthographic Projection.  Correctly label the placement of the six standard.

Orthographic Projections. Orthographic Projections are a collection of 2-D drawings that work together to give an accurate overall representation of an.

Scale and Projections. Scale Scales are used to measure distances on technical drawings. Types of scales – Mechanical Engineers Scale (Fractional divisions)

Orthographic Projection

Multi-View Sketching Multi-View Sketching

Orthographic Writing.

Multiview Sketching & Projection Chapter 5 Print handouts

Multiview Sketching Multiview Sketching

Multiview Sketching Multiview Sketching

Do Now Heading: Interpreting Graphs

Multiview Sketching Multiview Sketching

Multi-View Sketching Multi-View Sketching

Multiview Sketching & Projection Chapter 5 Print handouts

Dimensioning & Projections

First and Third Angle Projection.

2 Unit Visualizing Shapes. 2 Unit Visualizing Shapes.

Multi-View Sketching STEM Foundations Multi-View Sketching

Multi-View Drawings.

Multi-View Sketching Multi-View Sketching

Chapter 4 Orthographic Writing.

Perspective Sketching

Multi-View Sketching Multi-View Sketching

Multi-View Sketching Multi-View Sketching

Multi-View Sketching Multi-View Sketching

Orthographic Projection

Multiview Sketching Multiview Sketching

Orthographic Projection

Chapter 3 Orthographic projection.

Unit 6 #2.2 Engineering/CAD.

Introduction to Orthographic Projections

Types of Errors And Error Analysis.

Multi-View Sketching Multi-View Sketching

Chapter 3 Orthographic projection.

Presentation transcript:

ORTHOGRAPHIC PROJECTION HOW TO LAYOUT YOUR DRAWING VIEWS

FIRST-ANGLE PROJECTION The U.S. and Canada uses Third- Angle Projection. The rest of the world uses first- angle projection. All countries start with a FRONT VIEW.

THIRD- ANGLE PROJECTION THIS IS THE LAYOUT USED IN THE UNITED STATES & CANADA.

SELECTING A FRONT VIEW THE CRITICAL PART OF LAYING OUT YOUR DRAWING IS SELECTING YOUR FRONT VIEW. MINIMAL HIDDEN LINES STABLE - SO HEAVIEST PART IS ON BOTTOM USE THE MOST BASIC PROFILE

COMMON ERROR # 1

COMMON ERROR #2

COMMON ERROR #4

COMMON ERROR #5

THE CORRECT CHOICE!!!

LAYOUT EXAMPLE

SUMMARY: THE U.S. AND CANADA USE THIRD-ANGLE PROJECTION FOR DRAWING LAYOUT. THE MOST CRITICAL PART OF THE LAYOUT IS THE SELECTION OF THE FRONT VIEW FRONT VIEW SHOULD SHOW: THE MOST BASIC PROFILE THE FEWEST HIDDEN LINES THE MOST STABLE POSITION