Tue 13 June 2006 |
Finished the rough trimming of the fairings - I should have done some of this yesterday - 'green' cured flass is fine, 2 day old cured is too set. Then brought them in to warm up in the sunshine in the house (Mum's study worked well ;-) |
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Dad continued with the FAB - still too long, too low and off to the left. |
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More test drilling, shaping, fitting - I think we have a plan. |
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I continued with the diffuser - more fixing locations for the AL ring. |
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Then the spacer to hold the 4" ring in the right location. |
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Plaster of paris for the bulk shaping, difficult to make it stick 'vertically' but enough once it all starts to set. The plan this time is to make a rough postive and then pour a PoP negative mould (probably in two halves). This will then be used for the glass layup - pros - hopefully will provide the right solution for attachment, cons - the mould will be for the outer surface (which doesn't have air going past it). |
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Then removed the backer and mould, made a wooden locating support and prep'd for clay. Tomorrow it is clay + release wax, then PoP and see what the result is like...... |
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