Flying faster

Technical questions, advice, sharing information etc (aircraft, engines, instruments, weather and such)
Vleisbom
Signed up at flight school
Posts: 26
Joined: Fri Jan 11, 2013 2:49 pm

Flying faster

Postby Vleisbom » Thu May 21, 2015 7:48 am

Morning guys,

I have a Aquilla 582 with a Stratos 15 wing and actuator configuration, currently cruising at 62mph, any ideas how to speed it up to 70mph?

Kind regards

Vleisbom (-)
User avatar
nicow
The Big Four K
The Big Four K
Posts: 4958
Joined: Tue May 24, 2005 7:09 am
Location: Potgietersrus
Contact:

Re: Flying faster

Postby nicow » Thu May 21, 2015 8:39 am

Trek die bar in...
Nico
Limpopo Flight School
vliegskool@hotmail.com
ZU-AWA
ZU-DMM
ZU-AJO
ZU-AWF
ZU-BAI
ZS-WOR
ZU-TCT
ZU-DOD
ZU-CIE
ZU-BIW
coline
First solo
Posts: 80
Joined: Mon Dec 22, 2014 9:23 am

Re: Flying faster

Postby coline » Thu May 21, 2015 9:34 am

Fit bung cords to keep pulling the bar in.
Vleisbom
Signed up at flight school
Posts: 26
Joined: Fri Jan 11, 2013 2:49 pm

Re: Flying faster

Postby Vleisbom » Thu May 21, 2015 9:53 am

Lol Nico ek probeer hoor!, manne ek wil hoor ek sien in Amerika het hulle wing tips ens ens wat se gadgets doen wat of is dit net ekstra dag lol????????
Divan rossouw
Woohoo 100 posts - flying high
Woohoo 100 posts - flying high
Posts: 115
Joined: Thu Oct 16, 2014 3:33 pm

Re: Flying faster

Postby Divan rossouw » Thu May 21, 2015 5:52 pm

Het jy airfoils op die landing gear tubes??
User avatar
Goose
Frequent Flyer
Frequent Flyer
Posts: 1174
Joined: Tue Nov 04, 2008 10:18 pm
Location: Pretoria, FAWB

Re: Flying faster

Postby Goose » Thu May 21, 2015 8:45 pm

Vleisbom wrote: any ideas how to speed it up

Kind regards

Vleisbom (-)
Hi Vleisbom

Daar is n baie maklike klein modifikasie hier voor dit kos net n paar Rand :(

Groete
Goose
rcbgreen
Passed radio course
Passed radio course
Posts: 72
Joined: Thu Aug 21, 2014 6:42 pm

Re: Flying faster

Postby rcbgreen » Fri May 22, 2015 6:17 am

I am actually impressed with the 62 mph, struggling to get my Raptor past 50 mph in normal trim. I presume the actuator/electric trim system is responsible for most of the speed gain by moving the hang block forward and therefore getting more speed without physically having to pull the bar in? Can you confirm?

Possible speed improvements might be winglets that Jenya can fit. He mentioned speed gains in his article on the 75 mph Raptor from winglets (admittedly the 75 mph is with his custom made topless wing but said winglets alone can add a few mph). If you search for Jenya posts you should find article.
Rob Green
ZU-DMB Raptor
ZU-BWT Aquilla
ZU-TLV RV12
Vleisbom
Signed up at flight school
Posts: 26
Joined: Fri Jan 11, 2013 2:49 pm

Re: Flying faster

Postby Vleisbom » Fri May 22, 2015 6:20 am

Hi Goose

Vertel man raak skoon jaloers as ek trikes sien wat teen 80mph cruise ?

Hoor graag van jou (^^)

Groete

Vleisbom (-)
Vleisbom
Signed up at flight school
Posts: 26
Joined: Fri Jan 11, 2013 2:49 pm

Re: Flying faster

Postby Vleisbom » Fri May 22, 2015 6:25 am

Hi Rob

Bly omte hor DMB vlieg met jou, Rob fit a nose cone airfoil around every pole etc the nose cone also helps preventing the cold air bowing up your a.... you know, yes the actuator does most of the work, if i pull the bar in i can get 67mph easy, but would love more actually much more lol.

Set your hangpoint forward i used to get 55mph easily on DMB with my dik gat
User avatar
Goose
Frequent Flyer
Frequent Flyer
Posts: 1174
Joined: Tue Nov 04, 2008 10:18 pm
Location: Pretoria, FAWB

Re: Flying faster

Postby Goose » Fri May 22, 2015 7:38 pm

Vleisbom wrote: if i pull the bar in i can get 67mph easy, but would love more actually much more lol.
Vleisbom wrote:Hi Goose

Vertel man raak skoon jaloers as ek trikes sien wat teen 80mph cruise ?

Hoor graag van jou (^^)

Groete

Vleisbom (-)
Vliesbom

Met die MOD kry jy heelwat spoed by, dit maak die lang pad vinnig kort :wink: Met die Mod is daar geen getrek aan die bar nie, baie gemaklik en jy word nie so moeg van al die getrek.

Die MOD kos +/-R1000 (**)


Groete
G
Vleisbom
Signed up at flight school
Posts: 26
Joined: Fri Jan 11, 2013 2:49 pm

Re: Flying faster

Postby Vleisbom » Tue May 26, 2015 2:52 pm

Wat is die MOD? :?:

(-)
User avatar
Goose
Frequent Flyer
Frequent Flyer
Posts: 1174
Joined: Tue Nov 04, 2008 10:18 pm
Location: Pretoria, FAWB

Re: Flying faster

Postby Goose » Tue May 26, 2015 8:24 pm

Ek sien nou eers ek het die laaste drie nulle vergeet :twisted:

Dit is eintlik +/-R1000 000 :twisted: :twisted:

Hier is n foto van die mod :lol:

Ek het 35 tot 40mph met ny Quicksilver MX2 gekry toe doen ek die MOD nou kry ek 200mph in my RV :lol: :lol: :lol: :lol: :lol: :lol: :lol:


SORRY EK MOES NET :lol:
(nog nooit in n trike gevlieg nie so kan ongelukkeg nie raat gee nie)
Attachments
1a.jpg
kloot piloot
Frequent Flyer
Frequent Flyer
Posts: 1499
Joined: Thu Jan 10, 2008 10:37 pm
Location: Sky @ FABS (Brits Flying Club)
Contact:

Re: Flying faster

Postby kloot piloot » Tue May 26, 2015 9:45 pm

Goose, mag jou toon naels verander in kurktrekkers. Bliksem. :evil: (^^)
Maar dis 'n beauty hoor !
Roel Jansen
Never say: "I should have ..."
ZU-IAR powered by BMW 1200
kloot piloot
Frequent Flyer
Frequent Flyer
Posts: 1499
Joined: Thu Jan 10, 2008 10:37 pm
Location: Sky @ FABS (Brits Flying Club)
Contact:

Re: Flying faster

Postby kloot piloot » Tue May 26, 2015 9:51 pm

Vleisbom, back to the subject:

Divan rossouw mentioned earlier the aero foiling of round tubes. This is an easy yet very cheap and effective way of gaining speed.
The difference between a round or aerofoil tube is enormous. A simple Dacron foil can be made up by Jenya for those thick landing gear tubes.
Roel Jansen
Never say: "I should have ..."
ZU-IAR powered by BMW 1200
Vleisbom
Signed up at flight school
Posts: 26
Joined: Fri Jan 11, 2013 2:49 pm

Re: Flying faster

Postby Vleisbom » Wed May 27, 2015 6:36 am

Goose jou ou grapgat! vhpy

Kloot dankie meeste van die tubes ens het airfoil op alreeds, ek het nou winglets bestel wat volgens Jenya tot 3mph kan byvoeg, het eenkeer na 'n gesprek van jou geluister by Microland was vreeslik interresant (^^)

Who is online

Users browsing this forum: No registered users and 12 guests