Orthographic Projection Of Points Youtube How to draw orthographic projections of points is explained by taking some examples provided by the book of engineering drawing by n d bhatt. First angle projection. projection of points is explained. how the horizontal plane hp and vertical plane vp are rotated and projections were draw are explai.
Cbse Class Xi Engineering Graphics Orthographic Projections Of Points In this lecture, the projection of points in different quadrants is demonstrated. 1. orthographic projection. engineering components are 3 dimensional, but the tools that we use to communicate about them—documents and computer screens—are 2 dimensional. it is necessary to reduce the 3d object to a 2d representation while still communicating all the essential details needed to understand and manufacture the component. An orthographic projection is a way of representing a 3d object by using several 2d views of the object. orthographic drawings are also known as multiviews. the most commonly used views are top, front, and right side. you can imagine it as positioning yourself directly in front, above, or to the right of an object and drawing only what you can see. Introduction to orthographic projection: download: 12: orthographic projections – 1st quadrant vs 3rd quadrant: download: 13: orthographic projections – projection of points: download: 14: orthographic projections – introduction to projection of lines: download: 15: locus of points: download: 16: projection of lines.
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