Engineering

Engineering Graphics Conic Sections

Here you can download the free engineering graphics pdf notes eg pdf notes materials with multiple file links to download. Section plane through generators ellipse section plane parallel to end generator.

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Ge 6152 engineering graphics introduction conic sections conic sections.

Engineering graphics conic sections. Conic sections ellipse parabola and hyperbola are called conic sections because these curves appear on the surface of a cone when it is cut by some typical cutting planes. Engineering drawing lecture 4 08 08 2011. The parabola is a conic section the intersection of a right circular conical surface and a plane to a generating straight line of that surface. Projection of planes 9. You guys are. Projections of points and lines 8. Support me pursue my passion of creating great quality videos on engineering. The height of the letters used for dimensioning will be 35 mm. Section plane parallel to axis. Points to be remember. Drawing tangent and normal to any conic 7 when a tangent at any point on the curve p is produced to meet the. Ng curves i 3. Ge 6152 engineering graphics introduction conic sections. Given a point the focus and a corresponding line the directrix on the plane the locus of points in that plane that are equidistant from them is a parabola. The height of the heading letters used will be 5 mm.

Engineering graphics notes pdf eg notes pdf starts with the topics covering concepts and conventions importance of graphics in engineering applications geometrical drawing drawing instruments and materials mini drafter drawing papers drawing pencils layout. Main lines are drawn by using hb pencil. When a section plane parallelinclined to the axis cuts the cone on one side of the axis. The height of the letters used for dimensioning will be 35. Points to be remember. Donate so that i can upgrade equipment upload frequently and also pursue a full time career on youtube. Be sem 1 engineering graphicseg full course ppt 1. Orthographic projections basics 6. Projection of solids exit 10. Engineering curves ii 4. Drawing sheet size used is a3 size of dimensions 297 x 420 sq mm. Engineering graphics introduction conic sections conic sections. Drawing sheet size used is a3 size of dimensions 297 x 420 sq mm. Loci of points 5. Engineering curves 1 engineering curves used in designing certain objects conic sections sections of a right circular cone obtained by cutting the cone in different ways depending on the position of the cutting plane relative to the axis of cone three conic sections can be obtained ellipse parabola and.

12 a rectangular hyperbola is. Hyperbola observe illustrations given below. Conversion of pictorial view into orthographic views 7. The height of the heading letters used will be 5 mm.