Machine Drawing

21.12.2 To Draw Cone 415

21.12.3 To Draw a Box 415

21.13 Creation of Composite Solids 415

21.13.1 To Create Regions 415

21.13.2 Solid Modelling 416

21.13.3 Mass Property 416

21.14 Sectional View 416

21.15 Isometric Drawing 417

21.15.1 Setting Isometric Grid and Snap 417
21.16 Basic Dimensioning 417

21.16.1 Dimensioning Fundamentals 418

21.16.2 Dimensioning Methods 418

21.16.3 Linear Dimensions 419

21.16.4 Continuing Linear Dimensions 419

21.16.5 Example for Dimensioning 420

21.17 Polyline (Pline) 421

21.18 Offset 422

21.19 Elevation and Thickness 423

21.20 Change Prop 424

21.21 Extrusion 424

Objective Questions 428

Answers 440

Annexure 442

Index 449

Contents xxi