Engineering Drawing Line Inclined To Both The Reference Planes Youtube In this lecture, projection of lines inclined to both the reference planes is demonstrated. 1. a line ab measuring 80 mm long is inclined at an angle of 30o to hp and 45o to vp. the point a is 20 mm above hp and 30 mm in front of vp. draw the proje.
The Line Is Inclined To Both The Reference Plane Problem 1 Engineer Get complete concept after watching this videotopics covered under playlist of projection of points and lines: basic concepts projection of lines and most im. 1 1. connect ab which will be the auxiliary top view. since the top view of the line appears inclined to vp at 600, draw the x 2y line inclined at 600 to the auxiliary top view ab at any convenient. 2. distance from it. draw the projections from a and b perpendicular to x 2y and on them step off 5a’ = 3a ’ and 6b’=4b ’. 1.inclination of it’s surface with one of the reference planes will be given. 2. inclination of one of it’s edges with other reference plane will be given. (hence this will be a case of an object inclined to both reference planes.) surface & side inclination given on next page. Draw the horizontal locus lines through b 2, and. b. 6. with center a and radius ab1, draw an arc to cut the locus line drawn through b2 at b. connect ab, the top view of the line ab. 7. with center a' and radius a'b. 2 , draw an arc to cut the locus line drawn through connect a'b', the front view of the line.
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