distance from F.P to the collision bulkhead: 600mm
8mm foam
floors(40*40) - 5 pieces needed
girder
nosecone
cockpit side
bulkhead
transom
15mm foam
the rest of them(roughly)
limit the fiberglass overlap section in minimum 40mm, maximum 50mm, use sandpaper stick on a pice of wood. sand the overlap part down for the depth(no less, no more) of the glass. Weight is our enemy(F.C). Cover 50mm on the deck edge through the hull to the other side of the deck edge.
carline line
the line between cabin top and deck
When making the pattern before cutting the foam for cabin top, mind the thickness of the foam goes on around the carline and bevel, make a bevel lofting for it which has to be expand depending on the shape of cabin top.
Scarphing part of each planking has to be kind of away from each other, otherwise the area of them together becomes too rigid so that the hull lose its flexibility, which can cause fatigue failure easier thatn it is more flexible. It has to have elasticity.
nosecone male(?) jig which didn't go well
actually
yellow 60
green 80
pink 100
blue 130
light brown 200
empty space has been filled up. Getting used to glue, but I still a bit more like an amateur. The process is slower than we thought initially, but our goal by tuesday next week is to finish the planking. Bow has way more shape than stern so the planking has to be tapered or cut through it half a bit in longitudinally with using bandsaw.
Figuring out how many and which sheets of foam there are, we estimated that we need 8 sheets of them, 8mm(green) and Chris said that it costs $1500 for one sheet. It is made by High Modulus and the name of it is AREX. The bigger the number it has, the denser it is. The number represents the weight per cubic metre but it is nominal because the material is not homogenous(pretty even though) and the thing is the number is for the material before the foam made into.
for making a pattern for forward deck, what does the numbers and words mean?
deep ripping new timbers(western red cedar) 6200*?*50
leave this gap in order to do the job for the fuller going under the deck as well as the prowtube. I hope we can do the job before this course finishes.
cockpit sole lofting(pattern), measure the distance from the edge of cockpit side and cockpit sole to centreline, use a batten, draw it but make sure the bevel.
8mm foam
floors(40*40) - 5 pieces needed
girder
nosecone
cockpit side
bulkhead
transom
15mm foam
the rest of them(roughly)
limit the fiberglass overlap section in minimum 40mm, maximum 50mm, use sandpaper stick on a pice of wood. sand the overlap part down for the depth(no less, no more) of the glass. Weight is our enemy(F.C). Cover 50mm on the deck edge through the hull to the other side of the deck edge.
carline line
the line between cabin top and deck
When making the pattern before cutting the foam for cabin top, mind the thickness of the foam goes on around the carline and bevel, make a bevel lofting for it which has to be expand depending on the shape of cabin top.
Scarphing part of each planking has to be kind of away from each other, otherwise the area of them together becomes too rigid so that the hull lose its flexibility, which can cause fatigue failure easier thatn it is more flexible. It has to have elasticity.
nosecone male(?) jig which didn't go well
and holes for it
final decision: glue and nail
actually
yellow 60
green 80
pink 100
blue 130
light brown 200
getting there
empty space has been filled up. Getting used to glue, but I still a bit more like an amateur. The process is slower than we thought initially, but our goal by tuesday next week is to finish the planking. Bow has way more shape than stern so the planking has to be tapered or cut through it half a bit in longitudinally with using bandsaw.
Figuring out how many and which sheets of foam there are, we estimated that we need 8 sheets of them, 8mm(green) and Chris said that it costs $1500 for one sheet. It is made by High Modulus and the name of it is AREX. The bigger the number it has, the denser it is. The number represents the weight per cubic metre but it is nominal because the material is not homogenous(pretty even though) and the thing is the number is for the material before the foam made into.
for making a pattern for forward deck, what does the numbers and words mean?
deep ripping new timbers(western red cedar) 6200*?*50
leave this gap in order to do the job for the fuller going under the deck as well as the prowtube. I hope we can do the job before this course finishes.
cockpit sole lofting(pattern), measure the distance from the edge of cockpit side and cockpit sole to centreline, use a batten, draw it but make sure the bevel.
Shaw 550 cockpit sole bevel board
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