Saturday 25 October 2014

Tiller's

Here are some pictures of what I've been up to with the tiller's.

Here is the laser helping me line up the centre line.


Then based off the marked centre line I can work out the Ackerman angle for the tiller. The steel rule in the picture below shows the optimum angle for the boat.


Then I made the tillers to this angle. Much the same as how Hardy made the ones for his boat. These are PVC tubes wrapped in carbon uni at 0 degrees and then wrapped in carbon double bias. If I did it again I would probably use laminated wood as I would prefer the look of a constant curve to the tiller. I thought I could have a constant curve with the PVC but it was harder than I thought, hence the final resulting curve seen in the picture below.


I have been pushing myself a bit lately to get the boat ready hopefully for some sailing over summer holidays. As a result I haven't been taking as many photos for the blog as normal, but things are progressing for sure.

Looking back at the build so far, one thing that I wasn't quite expecting is that building the hulls was a much smaller part of the overall project than I initially thought.