Search found 378 matches

by mammuth
Tue Oct 27, 2020 4:47 pm
Forum: Ski/Snowboard Design and Layup
Topic: Camber Issues
Replies: 7
Views: 40

Re: Camber Issues

Check the deflection of your lower I beams if the molds are good (check it with the molds and skis inside as well)
by mammuth
Tue Oct 27, 2020 4:44 pm
Forum: Ski/Snowboard Design and Layup
Topic: Camber Issues
Replies: 7
Views: 40

Re: Camber Issues

So both skis have the same deflection?
by mammuth
Tue Oct 27, 2020 2:20 am
Forum: Ski/Snowboard Design and Layup
Topic: Camber Issues
Replies: 7
Views: 40

Re: Camber Issues

a pic would help
by mammuth
Mon Oct 19, 2020 6:11 am
Forum: Ski/Snowboard Design and Layup
Topic: split before or after base grind
Replies: 6
Views: 150

Re: split before or after base grind

Just one thing. If the guy on the grinder is grinding one side like crazy and the other side not, well then there can be a difference. But then you need another skiman or your base is not flat ;) And we are still talking about 1/10th(s) of a mm.
by mammuth
Sun Oct 18, 2020 4:35 pm
Forum: Ski/Snowboard Design and Layup
Topic: split before or after base grind
Replies: 6
Views: 150

Re: split before or after base grind

Well, the edges are the "fence" for grinding. If you base(s) are flat they halves will be the same, cutout before and grinded after.
by mammuth
Wed Oct 14, 2020 4:15 am
Forum: Materials and Supplies
Topic: Nazdar epoxy inks in Europe?
Replies: 8
Views: 1969

Re: Nazdar epoxy inks in Europe?

... just in white
by mammuth
Mon Oct 12, 2020 3:33 am
Forum: Ski/Snowboard Design and Layup
Topic: traditional flex scale (1-10) translated
Replies: 4
Views: 114

Re: traditional flex scale (1-10) translated

I assume its just marketing bullshit and the manufacturers scale the scale to their own vision of flex ;)
by mammuth
Sat Oct 10, 2020 1:54 am
Forum: Ski/Snowboard Design and Layup
Topic: Pneumatic ski press mold
Replies: 1
Views: 109

Re: Pneumatic ski press mold

You need to try, too many parameters involved like fibres you use, resin, core material, ski lenght and thickness,.... to predict springback.
by mammuth
Thu Oct 08, 2020 2:23 am
Forum: Ski/Snowboard Design and Layup
Topic: Splitboard "tounge and groove" concept
Replies: 11
Views: 182

Re: Splitboard "tounge and groove" concept

Yeah a friend seems happy too about the Furbergs too. Not sure if he is happy because of marketing or real life ;) For me its a solution for a problem i never had :D Even if the halves flex a little bit different during a turn, you will not feel it in powder. And on hard stuff the second half doesnt...
by mammuth
Thu Oct 08, 2020 2:15 am
Forum: Ski/Snowboard Design and Layup
Topic: Which fiber is best at retaining screws
Replies: 5
Views: 129

Re: Which fiber is best at retaining screws

No fibre is really good for screw retention. If you wanna use fibres the thickness is the key. The thicker & denser the better. That said you can use pieces of quadrax glas or multiple layers of fine woven glas. Titanal would be not so bad but titanal usually bonds not good, so you dont rip out the ...
by mammuth
Wed Oct 07, 2020 10:13 am
Forum: Ski/Snowboard Design and Layup
Topic: Splitboard "tounge and groove" concept
Replies: 11
Views: 182

Re: Splitboard "tounge and groove" concept

The thing is, how much you have to fiddling around setting up your board after a hike?
by mammuth
Wed Oct 07, 2020 12:53 am
Forum: Ski/Snowboard Design and Layup
Topic: Splitboard "tounge and groove" concept
Replies: 11
Views: 182

Re: Splitboard "tounge and groove" concept

This is a solution for the endless problem ... the endless problem of marketing ;)
by mammuth
Sun Oct 04, 2020 11:46 am
Forum: Ski/Snowboard Design and Layup
Topic: Splitboard "tounge and groove" concept
Replies: 11
Views: 182

Re: Splitboard "tounge and groove" concept

...and clean up the mess after you glued it in :)

Following your project :)


Just wondering how you sharpen your inside edge then
by mammuth
Fri Oct 02, 2020 8:18 am
Forum: Ski/Snowboard Design and Layup
Topic: Sublimation warping
Replies: 2
Views: 85

Re: Sublimation warping

Industrial process (regarding to isosport) is to cool under pressure after sublimation. Not sure if this is done with roll or plate machines. The problem is you have just a few seconds between, otherwise it starts to act like a snake already ;)