Forums > Land Yacht Sailing General

Landsailer Action Shots

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Created by JAronstein > 9 months ago, 24 Dec 2015
JAronstein
32 posts
24 Dec 2015 4:37AM
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I reinforced my mast. Now instead of bending and flexing it picks up a wheel





Gizmo
SA, 2865 posts
24 Dec 2015 8:05AM
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Yep, Newtons 3rd law of physics..... For every action, there is an equal and opposite reaction.

So is you stiffen the mast the energy needs to go somewhere....Just a suggestion is if your having trouble try and flatten the sail by having LOTS of outhaul and LOTS of downhaul.

JAronstein
32 posts
24 Dec 2015 5:49AM
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I was actually having a lot of fun picking up the wheel! Is it faster to keep all wheels on the ground?

desertyank
1260 posts
24 Dec 2015 7:16AM
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That's a LOT of flex on those rear wheels. Make sure you check them for cracks......

JAronstein
32 posts
24 Dec 2015 8:09AM
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Actually my brother sailed it shortly after this picture was taken and somehow managed to flip it over and break a wheel. I think he may have accidentally jibed it but I'm not sure, it happened so fast. I was planning on upgrading soon anyways

sn
WA, 2775 posts
24 Dec 2015 6:14PM
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Select to expand quote
JAronstein said..
I was actually having a lot of fun picking up the wheel! Is it faster to keep all wheels on the ground?


generally speaking - running on 2 wheels is slower due to several reasons -steering geometry, tyres scrubbing, and other tech. stuff I cant remember.

but - must admit lifting wheels is fun!

you know you are really having fun when the airborne wheel has stopped turning

or you can hold a wheel just a few inches off the ground for each leg of the tack

Test pilot 1
WA, 1430 posts
24 Dec 2015 10:11PM
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when you lift a wheel the sail is no longer vertical and can, because of its shape pull it down like an inverted wing. If you could add a bit of camber to your rear wheels the tyres would have less tendency to twist off the rims or twist the rims themselves when going up on 2 wheels(less sideways force)

JAronstein
32 posts
25 Dec 2015 4:11AM
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putting camber in my wheels might not be worth the trouble at this point. I'll keep it in mind as a possible future modification. Along with countless other items. I haven't been able to control my sail well enough to hold a wheel only a couple inches off the ground. I'll work on it

GeoffSobering
59 posts
29 Dec 2015 5:17AM
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BTW, I'd recommend a helmet now that you're getting moving...

Cheers,

Geoff S.



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"Landsailer Action Shots" started by JAronstein