Kerala University Engineering Mechanics 2012 Question paper

Kerala University B.Tech Exam May 2012 question paper for the subject Engineering Mechanics can be downloaded from this Google Doc link
https://docs.google.com/open?id=0B7e8HIWGgw6Ic0w5YjdfUlhNZmM

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Draft Sight- Orthographic view of V block

Orthographic views for the pictorial diagram-V Block LIST OF COMMANDS USED Line PROCEDURE 1. Set the dimensions in mm and drawing boundary 210 x 297 mm 2. Select line command icon in draw toolbar or type command LINE in command window. 3. For Front View Specify start point» 0,0 [ENTER] 4. Specify next point» @0,10 [ENTER] 5. Specify next point» @-10,0 [ENTER] 6. Specify next point» @0,60 [ENTER] 7. Specify next point» @-10,0 [ENTER] 8. Specify next point» @-25,-25 [ENTER] 9. Specify next point» @0,-5 [ENTER] 10. Specify next point» @-10,0 [ENTER] 11. Specify next point» @0,5 [ENTER] 12. Specify next point» @-25,25 [ENTER] 13. Specify next point» @-10,0 [ENTER] 14. Specify next point» @0,-60 [ENTER] 15. Specify next point» @-10,0 [ENTER] 16. Close 17. Using the snap function draw the projection lines (thickness 0.15mm), Top view and side view. 18. The line style of drawing modified to thickness of 0.70mm 19. Dimension

Draft Sight DRAWING EXERCISE

To draw isometric views for the orthographic diagram shown here LIST OF COMMANDS USED Line, Hatch, Snap, Ortho, Isometric grid PROCEDURE 1. Set Ortho on. 2. Enter Snap command, enter G for grid style and the I for isometric then press enter. 3. Enter Isometricgrid and select T or top 4. Enter Line command 5. Select start point 6. Specify next point: 40 7. Specify next point : 15 8. Specify next point : 20 9. Specify next point : 15 10. Specify next point : 20 11. Specify next point: 60 12. Specify next point: 80 13. Specify next point: 60 and close 14. Enter Isometricgrid command and enter R for right 15. Select Line command 16. Select start point left corner end 17. Specify next point: 55 18. Specify next point: 15 19. Specify next point: 20 20. Select star

BLOCKS: CREATE, EDIT, IMPORT AND EXPLODE IN DRAFTSIGHT

8. BLOCKS: CREATE, EDIT, IMPORT AND EXPLODE. Aim To understand creating and editing blocks in DraftSight software. Blocks A Block is a collection of entities bound together as a single entity. After creating a Block, we can insert it whenever we need it in a drawing. When you use the MakeBlock command, the symbol is recognized in the current drawing only. The MakeBlock command write a symbol to an external drawing file for use in any drawing. Click the MakeBlock icon on the Draw toolbar. The Block Definition dialog box is displayed. Name: Enter name. Description: Enter description. Units: Select Millimeters. Block entities: Click the Select in graphics area icon. Specify entities>> enter To insert a block Click Insert, Block from the Main menu. The Insert Block dialog box is displayed. The Insert Block dialog box provides the ability to select created symbols. Select the created block and specify

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