Surface Developments and Interpenetration · CSEC Technical Drawing

31 past-paper questions on Surface Developments and Interpenetration, part of Section 2B: Geometrical Construction - Solid Geometry, from every CSEC Technical Drawing paper on Quelpr.

1. 5(a)8 marks· CSEC Technical Drawing · May/June 2005 · Paper 2Draw full size the given surface development of the sides of the right square pyramid cut at its lower end as shown in Figure 3.
2. 7(a)6 marks· CSEC Technical Drawing · May/June 2005 · Paper 2Draw full size (1:1) the given plan view of the intersecting cylinder and square prism shown in Figure 5.
3. 7(b)14 marks· CSEC Technical Drawing · May/June 2005 · Paper 2Draw the complete elevation showing the curve of interpenetration between the square prism and cylinder.
4. 5(c)10 marks· CSEC Technical Drawing · May/June 2006 · Paper 2Draw, FULL SIZE, the surface development of the truncated pyramid using S-S as the seam.
5. 820 marks· CSEC Technical Drawing · May/June 2006 · Paper 2Draw TWO convolutions of a right-hand helical spring made from a circular steel bar of diameter 10 mm, with outside diameter 70 mm and pitch 50 mm. Show all relevant constructions; hidden details are not required.
6. 7(a)12 marks· CSEC Technical Drawing · May/June 2007 · Paper 2Using first-angle orthographic projection, draw the given plan and completed front elevation showing the curves of interpenetration.
7. 8(b)14 marks· CSEC Technical Drawing · May/June 2007 · Paper 2Draw the surface development of the cone including the pierced hole, using seam line X-X.
8. 5(a)8 marks· CSEC Technical Drawing · May/June 2008 · Paper 2Draw the two given views of the intersecting cylinder and triangular prism shown in Figure 3.
9. 5(b)12 marks· CSEC Technical Drawing · May/June 2008 · Paper 2Draw an end view looking in the direction of arrow 'E', showing the curve of interpenetration and all hidden detail lines.
10. 6(a)8 marks· CSEC Technical Drawing · May/June 2008 · Paper 2Draw full size the given surface development and incomplete elevation of the cone with triangle ABC lying on its surface as shown in Figure 4.
11. 6(b)12 marks· CSEC Technical Drawing · May/June 2008 · Paper 2Complete the elevation to show triangle ABC lying on the surface of the cone, showing all hidden details and construction lines clearly.
12. 6(b)10 marks· CSEC Technical Drawing · May/June 2009 · Paper 2Draw the surface development of the truncated pyramid with the seam as indicated.
13. 820 marks· CSEC Technical Drawing · May/June 2009 · Paper 2Draw one complete turn of a right-hand helical circular cross-section spring, having a pitch of 120 mm, centre line diameter of 116 mm, and wire diameter of 16 mm.
14. 6(b)14 marks· CSEC Technical Drawing · May/June 2010 · Paper 2Draw full size the development of the truncated right rectangular prism using C₁C₁ as the seam.
15. 7(b)8 marks· CSEC Technical Drawing · May/June 2010 · Paper 2Complete the elevation showing the curve of interpenetration between the hexagonal prism and the cylinder.
16. 7(c)6 marks· CSEC Technical Drawing · May/June 2010 · Paper 2Complete the plan showing the curve for the end of the cylinder.
17. 6(c)10 marks· CSEC Technical Drawing · May/June 2011 · Paper 2Draw the surface development of the truncated pyramid opened along seam S-S.
18. 7(b)(i)10 marks· CSEC Technical Drawing · May/June 2011 · Paper 2Complete the elevation by constructing the curves of interpenetration between both cylinders, showing hidden lines.
19. 7(c)8 marks· CSEC Technical Drawing · May/June 2012 · Paper 2Draw the surface development of the pyramid with a-a representing the seam.
20. 8(b)8 marks· CSEC Technical Drawing · May/June 2012 · Paper 2Starting at P on the given elevation, draw ONE turn of a single line helix of the cylinder with a pitch of 60 mm in the direction shown.
21. 5(a)8 marks· CSEC Technical Drawing · May/June 2013 · Paper 2Construct the given plan.
22. 5(b)12 marks· CSEC Technical Drawing · May/June 2013 · Paper 2Complete the elevation showing the line of interpenetration between the cylinder and hexagonal prism.
23. 7(b)14 marks· CSEC Technical Drawing · May/June 2013 · Paper 2Construct the surface development of the truncated cylinder, using the indicated seam position.
24. 5(a)8 marks· CSEC Technical Drawing · May/June 2014 · Paper 2Construct the given end elevation.
25. 5(b)12 marks· CSEC Technical Drawing · May/June 2014 · Paper 2Construct the front elevation showing the curves of interpenetration and hidden details.
26. 6(a)6 marks· CSEC Technical Drawing · May/June 2014 · Paper 2Copy the given view of the intersecting pipes.
27. 6(b)14 marks· CSEC Technical Drawing · May/June 2014 · Paper 2Construct the surface development of pipe A using the seam as shown on the view.
28. 6(b)12 marks· CSEC Technical Drawing · May/June 2015 · Paper 2Complete the given views showing the lines of intersection.
29. 8(b)10 marks· CSEC Technical Drawing · May/June 2015 · Paper 2Draw the development of the truncated cone using 'S-S' as the seam.
30. 5(b)14 marks· CSEC Technical Drawing · May/June 2016 · Paper 2Draw the surface development of the prism, opening along seam X–X.
31. 6(b)14 marks· CSEC Technical Drawing · May/June 2016 · Paper 2Construct a right-hand helix on the circumference of the cylinder starting from point P, showing hidden detail.