Your comprehensive resource for Computer Aided Engineering Drawing - BCEDK203
Complete Study Materials & Resources
Introduction: Significance of Engineering drawing, BIS Conventions, Free hand sketching, Scales. Introduction to Computer Aided Drafting software, Co-ordinate system and reference planes. Commands and creation of Lines, coordinate points, axes, polylines, square, rectangle, polygons, splines, circles, ellipse, text, move, copy, off-set, mirror, rotate, trim, extend, break, chamfer, fillet and curves. Orthographic Projections of Points, Lines and Planes.
Orthographic projection of right regular solids (Solids Resting on HP only): Prisms & Pyramids (triangle, square, rectangle, pentagon, hexagon), Cylinders, Cones, Cubes & Tetrahedron. Projections of Frustum of cone and pyramids (For practice only, not for CIE and SEE).
Isometric scale, Isometric projection of hexahedron (cube), right regular prisms, pyramids, cylinders, cones and spheres. Isometric projection of combination of two simple solids. Conversion of simple isometric drawings into orthographic views. Problems on applications of Isometric projections of simple objects / engineering components. Introduction to drawing views using 3D environment (For CIE only).
Development of lateral surfaces of right regular prisms, cylinders, pyramids and cones resting with base on HP only. Development of lateral surfaces of their frustums and truncations. Problems on applications of development of lateral surfaces like funnels and trays. Problems on applications of development of lateral surfaces of transition pieces connecting circular duct and rectangular duct (For CIE Only).
Multidisciplinary Applications & Practice (For CIE Only): Free hand Sketching; True free hand, Guided Free hand, Roads, Buildings, Utensils, Hand tools & Furniture's etc. Drawing Simple Mechanisms; Bicycles, Tricycles, Gear trains, Ratchets, two-wheeler cart & Four-wheeler carts. Electric Wiring and lighting diagrams; Automatic fire alarm, Call bell system, UPS system, Basic power distribution system. Basic Building Drawing; Architectural floor plan, basic foundation drawing, steel structures- Frames, bridges, trusses. Electronics Engineering Drawings- Simple Electronics Circuit Drawings, practice on layers concept. Graphs & Charts: Column chart, Pie chart, Line charts, Gantt charts, etc.
Extra study materials to boost your exam preparation and understanding
Crucial drawing problems for exam preparation, allowing students to focus on the most relevant content and effectively gauge their understanding.
AutoCAD practice files and drawing templates for hands-on practice with comprehensive coverage of all drawing techniques.
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