Problem – 1 Section of Solids – A cone with base circle diameter 60 mm and axis length 75 mm is kept on its base on the ground. It is cut by a sectional plane perpendicular to H.P. and inclined at 600 to V.P. at a distance of 8 mm away from the top view…
Problem – (1) Development of Surfaces of Solids – A cone made up of Aluminium sheet with base circle diameter 65 mm and axis length 75 mm is kept on its base on the ground. A circular hole of 30 mm diameter is cut through the cone such that its axis remains perpendicular to V.P.;…
Problem -1, Engineering Curves – Draw Ellipse, Parabola and a Hyperbola on the same axis and same directrix. Take distance of focus from the directrix equal to 50 mm and eccentricity ratio for the ellipse, parabola and hyperbola as 2/3, 1 and 3/2 respectively. Plot at least 8 points. Take suitable point on each curve…
Point F Is 50 mm from a Directrix AB. A Point P is moving in a plane such that the ratio of its distances from F and line AB remains constant and equals to 2/3. Draw locus of point P {Take eccentricity equal to 2/3}. OR Draw an Ellipse by Directrix-Focus Method. Take distance of…
Definition of Engineering Curves – When a cone is cut by a cutting plane with different positions of the plane relative to the axis of cone, it gives various types of curves like Triangle, Circle, ellipse, parabola, and hyperbola. These curves are known as conic sections. * Vertical white line shows axis of cone in above…
Problem 2.1 Loci of Points – OBA is a simple crank chain. OB is a crank of 35 mm length. BA is connecting rod of 90 mm length. Slider A is sliding on a straight path passing through the point O. Draw the locus of the mid-point of the connecting rod AB for one complete…
Problem 1- Sectional Orthographic Projection – Draw the Sectional Orthographic Projections of the object given in figure-3 Draw (1) Sectional Front View (2) Top View (3) L.H.S.V. Procedure: Step-1 Draw a horizontal x-y line of some suitable length. And x’-y’ line perpendicular to preciously drawn x-y line and give the point O at the intersection of the two lines. Step-2 In…
Problem 1 Orthographic Projection – Draw the Orthographic Projections of the object given in figure-1 in 1st angle method of projection. (1) Front View (2) Top View (3) L.H.S.V. Procedure: Step-1 Draw a horizontal x-y line of some suitable length. And x’-y’ line perpendicular to preciously drawn x-y line and give the point O at the…
Problem 3 Isometric Projection – Draw the Isometric view or projections of the following figure. Isometric Projection Problem 3 Data Wired Isometric View Isometric Projection Problem 3 Wired 3d Isometric View Isometric Projection Problem 3 3D
Problem 2 Isometric Projection – Draw the Isometric view or projections of the following figure. Isometric Projection Data 1 Wired Isometric View Isometric Projection Wired 3d Isometric View