Saturday, 7 September 2013
Definity of Divinity.
I read a post on Sways about how a mat dynamically morphs is like squeezing a squid to become a torpedo. Its about the volume, the pressure, the subtle dynamics of change.
Mats react to create the best shape to get the mass moving, and its less a religion and more a science.
Looking to make the science easier I chose to reduce the flexible and inflatable area to a minimum so my early test mats were limited to just a flexible hull.
Starting with something slim... XPS with epoxy, 1 cm thick at the front.
The solid section has a concave in the middle under my finger. I'm not flippin the bird.
Friday, 6 September 2013
Back Story.
Mats are cool, they flex and slide over waves and have an amazing ability to turn gravity into acceleration.
I think weve all spent our younger years on a mat and Id like to see where mat design can expand, what variations are possible and what new designs can be explored.
A few years ago I started building craft with flexible hulls, not always inflatable but exploring how a flexible hull reacts to a wave.
Not all the hulls were solid material , i made a few with mesh and clear vinyl hulls as well.
Even a few flexible hull handplanes.
But after making a dozen flexible hull craft I started to make inflated material craft, usally with composite materials and using vac bagging techniques.
I was trying to answer a few questions about the reason for a mats speed...
is it the flexibility of the hull,
does it need inflation,
if so how much,
how much does the pliability of the material make a difference,
how much curve across the pontoons controls the mats bouyancy and lift,
would a material under tension create the same flexibilty as an inflated mat, maybe even a taut mesh ?
and how would changing any of these elements affect the performance.
Under construction.
I'm in the process of developing a completely different surfmat.
This will be a blog about the concepts, designs and construction.
This will be a blog about the concepts, designs and construction.
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