Figure 1 - Curved sides |
Figure 2a - Determination of the z heights by graphical construction b) Specifying Z(t) using MS Notepad(TM) c) Twisted Transformers DXF export of the data shown in figure 2a. |
Figure 3a - Screen shot of TT using the above z values 3b) Setting h = 2. |
Figure 4 - Screen shot of Open Office Calc(TM) |
A | B | C | D | E | |
4 | =120 | =55 | =0 | =B4*(C4/A4) | =SQRT(B4^2 - (D4-B4)^2) |
5 | =A4 | =B4 | =C4+1 | =B4*(C5/A5) | =SQRT(B5^2 - (D5-B5)^2) |
Figure 5a - Using a spreadsheet to calculate 120 heights. b)Import into the TT application to produce a smoother pattern plot. |
Figure 6a and b - Theodolite bombshell type case |