Have kite designs stagnated?

> 10 years ago
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Plummet
Plummet
4862 posts
4862 posts
16 Feb 2013 3:16pm
As above.

Have we seen the majority of significant kite design and now the designs will be tweaked for slightly different riding style.

It used to be that year on year each kite was better and better.

Now i'm not so sure. I haven't seen much significant advancement in the last 2 years.
stabber
stabber
NSW
1114 posts
NSW, 1114 posts
16 Feb 2013 6:20pm
If it aint broke, don't fix it.... Naish tried something new(and it tanked).
hamburglar
hamburglar
ACT
2174 posts
ACT, 2174 posts
16 Feb 2013 6:25pm
Stabshot should reinvent The Link
shane75
shane75
QLD
209 posts
QLD, 209 posts
16 Feb 2013 5:29pm
stabber said...
If it aint broke, don't fix it.... Naish tried something new(and it tanked).


Are you referring to the naish RIDE OR FLY, I had a go and there not too bad. Gr8 for newbies for there first couple seasons in the sport, really looking forward to their new draft when it's out for demo days
dafish
dafish
NSW
1654 posts
NSW, 1654 posts
16 Feb 2013 6:42pm
I don't think so. Although some of the refinements are more subtle, I think the sum of the parts keeps getting better and better. This year for me is especially good as I have found something that is amazing in the surf, but any jumper would love flying it. There are also the strutless concepts that are rolling out, all great ideas for varying conditions. Part of me is glad I didn't start in the late 90's or early 2000's.
gcdave
gcdave
534 posts
534 posts
16 Feb 2013 4:10pm
Plummet said...

Now i'm not so sure. I haven't seen much significant advancement in the last 2 years.


I think some people are that clueless,they couldnt pick the advancements of the same model of kite each year if their life depended on it.

Maybe your on to some new marketing technique ;)
bennie
bennie
ACT
1258 posts
ACT, 1258 posts
16 Feb 2013 7:41pm
dafish said...
Part of me is glad I didn't start in the late 90's or early 2000's.


really? I would never give back the last 10 years of kiting. Only wished I had started earlier(pre 2003) Plus only those of us who were kiting back then no what it was like to be connected to a kite charging downwind with speed way out of control at the complete mercy of the wind. It really was very different back then, mostly in a good way.

At plummet, innovation is all about imagination. It comes in peaks and troughs.
airjunkie
airjunkie
WA
142 posts
WA, 142 posts
16 Feb 2013 7:02pm
Plummet said...

As above.

Have we seen the majority of significant kite design and now the designs will be tweaked for slightly different riding style.

It used to be that year on year each kite was better and better.

Now i'm not so sure. I haven't seen much significant advancement in the last 2 years.


there is always a long way to go we just can't see what's not yet come out

. . . . its been years since Wainman predicted that kites will one day do flyloops and i think they are still a long way off - but i can't wait for that day it will be insane . . . and that's just a single trick . . . bring it on

with twin-skins and bridles everything about the geometry of a kite is up for grabs and able to evolve in many more ways than bridle less or mini bridle kites

Armin (flysurfer) has been quoted in the past as saying kite by kite year by year they hit the wall seemingly impossible to surpass even by a small amount then eventually they manage to break through and normally in a much bigger way than expected

so my opinion is "No" . . . , bring on the kiting future
Ercorn
Ercorn
QLD
199 posts
QLD, 199 posts
16 Feb 2013 9:05pm
Yes and no. you see by making the struts .0002 cm thicker in 2013 we have increased turning speeds and created a reason for you to want to buy the kite, of course in 2012 we didn't think of that, or did we?

Therefore, IMHO, the design has stagnated, but marketing skills haven't.



eppo
eppo
WA
9793 posts
WA, 9793 posts
16 Feb 2013 7:16pm
Dear me where's Paul1 when you need him as I'm sure we'd all be fascinated and intrigued by his marvellous display of intellect and insight...

Good question. How much have cars changed in the past 30 years? Some would argue a lot and they have but the basic principles have not.

Eventually a conceptual idea/ design is like a caterpillar, that is trying its best to crawl faster and faster. Then one day it metamorphosis into something completely different and can now fly.

Another analogy could be when Einstein proved the only constant in the Universe was the speed of light, Copernicus the sun center stage etc etc...revolutionary game changing ideas.

Until this occurs in our little world of kite design then I say no to your question. We will not see the same exponential increase in performance, safety etc we have seen in the years mentioned. Just tweaks...but don't underestimate the power of tweaks.

What I see ( and some company did try it and they were horrible!), is a compilation of a double skin kite with the LEI, and of course bridal and material changes, to produce a highly efficient yet manageable foil.

But hey just an impossible probable, let the De bono free in your heads, cause there are much smarter people out there than me that would indeed one day do something very awesome with what is a very awesome experience.


Ps a which farqwit red thumbed this thread. Honestly, are you just too stupid to actually contribute. Can't say some flippant pathetic remark. No hum getting tired of stupidity...might sign out for while...see ya.

Ps on a side note and unrelated, I hope all the crew have an awesome time at kite stock..let us know how it went. Would have been there but instead I was getting spewed all over including in the mouth by my very sick 6 yr old daughter for the last two days. Nothing like spew in your mouth...mmmmm



So Paul1, anything to add to this post or is it lame?
dafish
dafish
NSW
1654 posts
NSW, 1654 posts
17 Feb 2013 9:22am


really? I would never give back the last 10 years of kiting. Only wished I had started earlier(pre 2003) Plus only those of us who were kiting back then no what it was like to be connected to a kite charging downwind with speed way out of control at the complete mercy of the wind. It really was very different back then, mostly in a good way.


While I wish I had the time 10 years ago to start, the advancement in technology has meant less injuries for me. Of that I can be sure. I tend to push things pretty hard, and no doubt without the depower we have now I would have teabagged myself into oblivion at some stage. Even when things go pearshaped now, the situation is control. It's not just kites, but bar designs that help make the evolution safer and more fun.
Paul1
Paul1
QLD
1011 posts
QLD, 1011 posts
17 Feb 2013 9:25am
Thanks for the mention Eppo, it makes me feel all warm inside being stalked by a dude on the internet.

In my opinion, I believe that kites are due another big leap forward in design, it has been a little stagnated the last few years, there has been improvement in wave dedicated kites, mainly due to lighter materials and 3 strut design, but as others have said only small refinements. Maybe there will be a new stiffer fabric that will make the strutless kites more viable? Boards are another area that could do with a change up, apart from materials and slight refinements in rocker, length, channels, width and flex patterns there is not an awful lot they can tamper with.
bjw
bjw
QLD
3691 posts
bjw bjw
QLD, 3691 posts
17 Feb 2013 9:43am
In the early days you'g upgrade get a huge wow factor because the kite was hugely better than 2 years ago.

Now I think that we still notice improvements but it is jaded somewhat because the bridles shrink and stretch. If you had a kite for 2 years then upgraded to the same kite (without knowing it was the same), you'd be still saying how much better it performs because it would have the non-stretched bridal.

wishy
wishy
WA
1501 posts
WA, 1501 posts
17 Feb 2013 7:46am
When winter hits Perth, I will be thankful that kite design has stagnated...I don't want to go any higher than you already can on a 7m core GT in 40 knots. BOOOOOOOOOOOST
Mikedobee
Mikedobee
NSW
331 posts
NSW, 331 posts
17 Feb 2013 10:48am
Marketing $$$$$$, Marketing $$$$$$$$$$, Marketing $$$$$$$$$$$$
tomme
tomme
VIC
475 posts
VIC, 475 posts
17 Feb 2013 11:37am
airjunkie said...
Plummet said...

As above.

Have we seen the majority of significant kite design and now the designs will be tweaked for slightly different riding style.

It used to be that year on year each kite was better and better.

Now i'm not so sure. I haven't seen much significant advancement in the last 2 years.


there is always a long way to go we just can't see what's not yet come out

. . . . its been years since Wainman predicted that kites will one day do flyloops and i think they are still a long way off - but i can't wait for that day it will be insane . . . and that's just a single trick . . . bring it on

with twin-skins and bridles everything about the geometry of a kite is up for grabs and able to evolve in many more ways than bridle less or mini bridle kites

Armin (flysurfer) has been quoted in the past as saying kite by kite year by year they hit the wall seemingly impossible to surpass even by a small amount then eventually they manage to break through and normally in a much bigger way than expected

so my opinion is "No" . . . , bring on the kiting future


what is a fly loop?
airjunkie
airjunkie
WA
142 posts
WA, 142 posts
17 Feb 2013 9:45am
tomme said...
what is a fly loop?


a fly loop is a move that is currently only in the realms of the paragliding population

in theory (fantasy at this stage) to pull one off on a kite you would boost fast and high in big wind on short lines you would then be able to stall your kite (not yet possible) and using your momentum do a vertical 360 over the top and back under your kite (like a swing going all the way round it's frame)

the thought of being inverted with your lines perpendicular to the ground and your kite directly below you would be insane. . . .

i have seen some epic fails though on youtube/vimeo where the pilot falls down through his canopy from the apex of the move and gets wrapped up in a ball of near death- difficult to pop your back up parachute when wrapped in a para-glider

zarb
zarb
NSW
703 posts
NSW, 703 posts
17 Feb 2013 12:53pm
Fly Loop:

bjw
bjw
QLD
3691 posts
bjw bjw
QLD, 3691 posts
18 Feb 2013 8:55am
Yeh but outside the exception paragliding is a pretty slow lame sport.

Oh hang on, isn't this thread about kite design?
AquaPlow
AquaPlow
QLD
1066 posts
QLD, 1066 posts
18 Feb 2013 12:59pm
The Inflatable kite may well be close to its best design in current non-specialised format.. Stagnated - heavy word - but applied to anything which changes less than say 2% in 12-18 months - then yes...

Early eighties - Hang-gliding was in a rut - with High drag profile slow speed fun machines with a lot of limits...
Then
- 30% double skin came in (the Atlas - French design!!) then 60% up to 85+%
- Better fabrics - less stretch - tighter wing profiles
- floating keel pockets
- Floating cross bars - + variable wing geometry
- much more profiled battens... etc
- body bag harnesses

Result - top speed 3+ times greater whilst keeping bottom end speed and control (well most of it) - the envelope of the possible really expanded - at the time (in my 20's - jumped at the changes - loved the evolution).

For the next 10+ years it retained the generic top end shape as the must buy model.. bringing most of a shrinking market with it. Then a range of simpler return to the slower fun flying machines concept re-evolved. The market models split to appeal to an audience. The front runner designs pushed the club flier to their limits physically and skill wise (+ good bang 4 buck but expensive)....

The same changes in aerodynamics will start to be applied to the Inflatable kites - the aim to expand the wind range the speed and the lower the effort needed for endurance. I wonder what shapes could evolve if the C of G was moved back - with a possible bridal support on the center strut - so hybrid between foil and Inflatable kites.

The key to the current designs is the retained simplicity of fitting it all into a small rut sack to go home with. From 7-77+ yo can use it - it offers sophistication and is really crude (Think self-launch on a beach - think beach ball valve (some are better now) - multi-purpose fabric (tents etc). The main unique feature of a kite and 'IP' is its control bar - now how much more can you do with this???.

I think evolution is likely to create the specialist fit - for racing - for enduro - etc.
Look at how close (not) the sailing speed record boat is to a dinghy....

The market is till expanding, whilst it is the generic multi-purpose kite will dominate.
Off the shelf parts are cheap(er) - Given the choice of this against say adding some semi-rigid parts into the kite??? so I am ok with stagnant.

FWIW - I still have a lot of catching up to do to maximise the current design..

Cheers
AP

dafrog
dafrog
321 posts
321 posts
18 Feb 2013 12:02pm
I agree with the poster, I think there is stagnation in terms of development of the inflatable leading edge kites with designs having been perfected to such an extent that it would be hard to come up with geometrical improvements worth the investment but I think there are fundamental new ways to make kites that will change the industry:

There is a lot of room for foil kites to be made more user friendly and cheaper especially when it comes to low wind kites (a huge potential market that everyone wants to tap in right now) and most of these improvements will come from paragliding companies...

Another area of improvement: lines, it's in the works but will take time, lines that can roll/unroll themselves (a bit like a fishing rod), allowing you to self launch and land, magnetic fields to get rid of lines altogether...

Also and this is the big next step for kiting: Origami kites, no inflation, kites that can deploy and fold themselves using origami style folding coupled with textiles with shape memory that harden with electrical input (as seen in the batman movies or used on a BMW concept car without panels)

What about bi-plan kites that can change size? I've seen photos of a guy that decided to have 2 kites linked together to kite in low wind... I'm not an engineer but I bet whatever was developed for planes can find its way into kiting...

These technology exist but the cost is so far too great to make it worth while. you could have a kite that could deploy from a size 6 up to 16 and yet keep it light it would also deploy itself so you could start it as a kiddies kite and deploy/fold to the required size as the wind changes...

At this stage it is safe to assume that most of these improvements are not too be expected too soon, but there are ways to reinvent what we consider to be a kite. At the moment kiting is seen as a leisure but it starting to be considered for other usage such as used as a sail for tankers, possible military use (Norway use it on snow, I believe as it is a silent and fast way to travel) or other uses and this will help improvement on the leisure side...

Anyhow dream on, there is still so much that can be done...
doggie
doggie
WA
15849 posts
WA, 15849 posts
18 Feb 2013 12:39pm
Strutless
Plummet
Plummet
4862 posts
4862 posts
18 Feb 2013 2:08pm
some interesting comments. I want to see a kite fly loop now! imagine that madness.

i also want to see a solid skin fold up origami kite.
dbabicwa
dbabicwa
WA
809 posts
WA, 809 posts
18 Feb 2013 2:27pm
Plummet said...
some interesting comments. I want to see a kite fly loop now! imagine that madness.



Jump of the building\mountain with short lines and do it? :)))
bolgo
bolgo
WA
910 posts
WA, 910 posts
18 Feb 2013 2:50pm
north rebel a few years ago had origami built in

folded up in a neat ball in mid air

had to be seen to be believed but certainly happened, not by design thou


safety has improved out of sight, kite design not much changed in last 15 years i have been kiting
sure more refined shapes, dont over fly etc, but still basic LEI tweeking of various degrees

a few have tried different materials, Best famous Hellfish and Cuben cloth

there will be progress but its cost is the sting, as the hang glider above noted
eppo
eppo
WA
9793 posts
WA, 9793 posts
18 Feb 2013 3:05pm
Hey dafrog that was really interesting ideas man...I also to feel the development in the near future may come from foils.

...magnetic fields with no lines...origami kites...man was that LSD induced cause it's way out there and very very cool.
mattyjee
mattyjee
WA
575 posts
WA, 575 posts
18 Feb 2013 3:14pm
...magnetic fields with no lines...


If thats the case stuff the kite, I'll be riding magnetic fields all day.
YEE HAA !!!
GalahOnTheBay
GalahOnTheBay
NSW
4188 posts
NSW, 4188 posts
18 Feb 2013 6:16pm
dafrog said...
I've seen photos of a guy that decided to have 2 kites linked together to kite in low wind...


Why not ask the people on this forum who have tried it an know why that particular trick doesn't work

Hint: You might be able to ride, but getting upwind is a whole other story...

(apologies for the atrocious music)

dafrog
dafrog
321 posts
321 posts
18 Feb 2013 3:40pm
eppo said...
Hey dafrog that was really interesting ideas man...I also to feel the development in the near future may come from foils.

...magnetic fields with no lines...origami kites...man was that LSD induced cause it's way out there and very very cool.


Well ideas comes from needs and overcoming difficulties with present issues: getting rid of lines = less issues // low wind kites = constant kiting, no sitting on the beach // no struts: no pumping // Origami kites: folding, weight, wind range...

These are far stretched ideas (some of them I have dreamed... might not even be possible) but so was flying a plane with a jet engine 50 years ago. I defo think foils can be "reinvented" and made mainstream (price is main issue) especially on the low wind market.

Like I say it's dream on and it's pretty amazing to think of the possibilities... A bi-plan kite with slide-able area would be worth a try... Would look mean as with old military markings like an old plane...

Anyhow I'm just a dreamer, not an engineer!
RAL INN
RAL INN
SA
2898 posts
SA, 2898 posts
18 Feb 2013 6:11pm
eppo said...


Good question. How much have cars changed in the past 30 years? Some would argue a lot and they have but the basic principles have not.



all major components of the modern motor car were invented before the end of 1933.

dafrog
dafrog
321 posts
321 posts
18 Feb 2013 3:41pm
GalahOnTheBay said...
dafrog said...
I've seen photos of a guy that decided to have 2 kites linked together to kite in low wind...


Why not ask the people on this forum who have tried it an know why that particular trick doesn't work

Hint: You might be able to ride, but getting upwind is a whole other story...

(apologies for the atrocious music)





and what about a biplan then?
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