DRAWING AND ITS PROCESSES Drawing is a metalworking process which uses tensile forces to stretch metal. It is broken up into two types: sheet metal drawing and wire‚ bar‚ and tube drawing. The specific definition for sheet metal drawing is that it involves plastic deformation over a curved axis. For wire‚ bar‚ and tube drawing the starting stock is drawn through a die to reduce its diameter and increase its length. Drawing is usually done at room temperature‚ thus classified a cold working process
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12 Assembly Drawings Topics Exercises Copyright ©2007 by K. Plantenberg Restricted use only Assembly : Topics Summary 12.1) Definitions 12.2) Views Used in Assembly Drawings 12.3) Things to Include/Not Include 12.4) Standard Parts - Specifications for General Fasteners - Specifications for Bolts and Nuts (Advanced Topic) Copyright ©2007 by K. Plantenberg Restricted use only Assembly: Exercises Exercise 12-1: Section lines in assemblies Exercise 12-2: Working drawing package Copyright
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DRAWING GUIDELINES Shaping Space DRAWING GUIDELINES Types of drawin Freehand drawings‚ paintings or sketches These are good for recording the general visual effect of a building or for making personal statements about how you feel about a place. They can be of any size and in any medium you like. Scale drawings on graph paper These are useful for preliminary drawings‚ for recording measurements a s you carry out a survey‚ or for planning furniture layouts in rooms or buildings which have
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TECHNICAL DRAWING APPLICATIONS (65) (Candidates offering Technical Drawing are not eligible to offer Technical Drawing Applications.) Aims: 1. To develop competence among the students to pursue technical courses like Engineering‚ Architecture‚ Draftsmanship Surveying and other professional courses. 2. To understand basic principles of instrumental drawing drawn to scale and to acquire basic skills in the use of traditional drafting methods which would also be helpful in understanding computer aided
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presents Drawing faces Learn How to Draw a Face with Attitude‚ How to Draw Eyes with Impact and How to Draw Lips with Structure Drawing faces Depicting features is only the beginning. putting life into a heaD Drawing requires assimilating it with the rest of the boDy‚ capturing an attituDe—anD much more. How to Draw Dynamic HeaDs here are many ways to keep your figure drawings lively‚ fresh‚ and dynamic. But there is one sure way to destroy an active and energetic drawing: by plopping
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P•A•R•T • 2 STANDARDS Chapter 4 Drawing Interpretation Patrick J. McCuistion‚ Ph.D Ohio University Athens‚ Ohio Patrick J. McCuistion‚ Ph.D.‚ Senior GDTP‚ is an associate professor of Industrial Technology at Ohio University. Dr. McCuistion taught for three years at Texas A&M University and previously worked in various engineering design‚ drafting‚ and checking positions at several manufacturing industries. He has provided instruction in geometric dimensioning and tolerancing and dimensional
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Engineering Drawing * Is the language of engineers and technicians. The accuracy and neatness of engineering drawing depends on the quality of the instruments used. With good instruments‚ the drawing can be prepared easily‚ quickly and accurately. Therefore‚ the knowledge of different drawing instruments and materials‚ methods of using them and the preparatory works to be completed before commencing the drawing is very important. Uses of Engineering Instruments 1. Drawing Board - A drawing
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A drawing board (also drawing table‚ drafting table or architect’s table) is‚ in its antique form‚ a kind of multipurpose desk which can be used for any kind of drawing‚ writing or impromptu sketching on a large sheet of paper or for reading a large format book or other oversized document or for drafting precise technical illustrations. The drawing table used to be a frequent companion to a pedestal desk in a gentleman’s study or private library‚ during the preindustrial and early industrial era
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Compilation on Drawing 1 Name: John Carlo T. Gasic Course/Year/Section: BSCE 1G Instructor: Rosell A. Manzano Date: September 06‚ 2013 Drawing Instruments and Uses Drawing Instruments are used to prepare neat and accurate Drawings. To a greater extent‚ the accuracy of the Drawings depend on the quality of instruments used to prepare them. Drawing Board: Drawing board is made from strips of well seasoned soft wood generally 25 mm thick. It is cleated
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BIO 131 Lab #2 Drawings of Animal and Plant Cells Instructions: 1. Set up light microscope for use. Handle with care. 2. Obtain a slide of animal cells and observe first under low-power (4X)‚ then under medium power (10X)‚ then finally switch to high-power (40X). 3. Make careful observations of the structure of the cells. 4. Draw what you see under high power on a sheet of paper. Place your drawing in a circle measuring 10-15 cm. Use only pencil‚ draw neat lines‚ do not shade. The title
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