RC India

RC Models => Electric Planes => Topic started by: Ashta on July 01, 2010, 01:22:32 PM



Title: Prop in slot Saab Draken
Post by: Ashta on July 01, 2010, 01:22:32 PM
Some time back (2years), i had made a variataion of this jet and it was a good flier. Since i saw this with a partialy full fuse design ( to conceal the gear), i thought i will try one.
here are the build photos. pl see the remarks in the photos.

Need another 6 to 7 hours to complete it.

Plan and build guide here.
http://www.rcgroups.com/forums/showthread.php?t=1113351&highlight=draken



Title: Re: Prop in slot Saab Draken , more photos
Post by: Ashta on July 01, 2010, 01:23:58 PM
More photos


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 02, 2010, 11:36:38 AM
Did some painting (Taping!) job and also made the compartment for the Battery and the gear. Now it is fully reday for the maiden.
Gear is
2212-06, 6x4 prop, wot=23 amps. this is little too much, will reduce the prop later.
30A esc
9gram x 2 servos
Assan rcvr
1650 Dualsky, 3 cell.

toooooooo.. windy in bangalore today.

pl see the remarks in the photos..

some photos


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 02, 2010, 11:37:59 AM
some more photos. pl see the remarks in the photos



Title: Re: Prop in slot Saab Draken
Post by: akky on July 02, 2010, 01:21:45 PM
sir can u mail me the plans for this palne


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 02, 2010, 03:51:26 PM
 for the plan pl follow the link in the first post


Title: Re: Prop in slot Saab Draken
Post by: iamahuman on July 02, 2010, 07:00:31 PM
Mr.Ashta, the plane looks AWESOME! {:)} :salute: :bow:It really does look like the real one.And also,do the americans really operate these even now?But still,great work by you sir.I am slowly inching towards scratch building rather than buying a plane. ;D


Title: Re: Prop in slot Saab Draken
Post by: praveen on July 03, 2010, 01:47:41 PM
Correction please its a SAAB's Draken belongs to Sweeden operated someware  1970's onwards,
latest is Saab Gripen recently saw in HAL ,doing Trials!(before a month).

http://www.youtube.com/watch?v=QJQKCUjcslM

and i think asta ji will definetly try this one (gripen)some day! ;D


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 03, 2010, 02:39:00 PM
here is the maiden flight.
http://www.youtube.com/watch?v=BQrLglU4Mqw


Title: Re: Prop in slot Saab Draken
Post by: ujjwaana on July 03, 2010, 03:30:57 PM
Its an amazing plane Ashta sir!! would love to make EDF version some time!! Nice flight!!

Great to see you had a company today! I would soon join you to Hoskote, once my current deliverable is done!

Today morning I saw three fighters taking off from HAL Airport , one after another's tails.... amazing... They were pretty much like Grippen/Draken - small and swift...

Cheers!


Title: Re: Prop in slot Saab Draken
Post by: VC on July 03, 2010, 04:26:39 PM
 {:)} {:)} {:)} {:)} {:)} :bow: :bow: :bow: :bow: :bow:


Title: Re: Prop in slot Saab Draken
Post by: hangingtough on July 03, 2010, 04:28:40 PM
Hi

What is the material used in the build.


Title: Re: Prop in slot Saab Draken
Post by: ujjwaana on July 03, 2010, 05:22:41 PM
Ashta Sir,
I closely examined the first photos and noticed that the cuts in the foam are pretty neat, esp the notches/tabs and the semi circular cut. What do you use  to cut the foam ?


Title: Re: Prop in slot Saab Draken
Post by: iamahuman on July 03, 2010, 06:36:40 PM
the stars were like the american ones so i thought that it might be american,but still thanks for the clarification praveen.did we buy the gripens?(sorry to hijack this Mr.Ashta)


Title: Re: Prop in slot Saab Draken
Post by: praveen on July 03, 2010, 08:23:34 PM
what do you think ! its like if you like the plane go to LHS and make a payment and take it to home !this is with u ;D
with government!
its not like that ,it will take long long long long long n long time, here is the government rules !
First they will issue RFP!(Request for proposal) where government says hey i need this model than bunch of model sellers will give a proposal n technical details to government n govt will call for trials for sellers with their planes this is called NCNC trials(No cost no commitment) after the trials which ever plane qualifies they mark that sellers! after all these circus govt than raises commericial tender than which seller gives a lowest bid or quote wins the tender n supplies his product! this on the screen there is still hell lot of drama behind the screen  >:D
Normal projects which im working are like taking more than 2 yrs (costing from 300 -500 crores) than think of big fighters n multi million project!
to your information all the fighters participated in trials are qualified ,recently trials got over let us see in future which one IAF procures! :thumbsup:
forgot to mention nice flying asta ji   :thumbsup:


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 05, 2010, 01:20:12 PM
Thanks,Gandhar,Praveen, Ujjwaana and VC.

I had forgotton to secure the motor mount properly. I notice it while fluing at Jakkur yday. after fixing it it really flew well.

thanks to all of you
ashta


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 08, 2010, 03:33:07 PM
Here is a video thru my hatcam today.
 rather close flying.
although the landing could have been better.

thanks for watching
http://www.youtube.com/watch?v=Q7MIs-J3YHM

ashta


Title: Re: Prop in slot Saab Draken
Post by: anwar on July 08, 2010, 04:20:28 PM
:thumbsup:

Is there a big projection at the bottom ?  Saw a big vertical fin sticking out of the belly but it was not in the earlier pictures :headscratch:


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 08, 2010, 06:06:57 PM
Is there a big projection at the bottom ?

did not quite get what you mean!! There is no projection as such.



Title: Re: Prop in slot Saab Draken
Post by: anwar on July 08, 2010, 10:11:15 PM
Aah, realized that it had landed on the side.  I must be getting old, since I had to watch it with "stop/slow motion" to see the final orientation.  For a moment I thought it was made to look like the VFO  model from Electrifly :)


Title: Re: Prop in slot Saab Draken
Post by: yd_rawat on July 08, 2010, 10:31:12 PM
nice plane sir :salute: :salute: :salute: :salute: :salute:
sir can you please tell which material you have used?? and also the adhesive??

rgds
YD


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 09, 2010, 01:47:22 PM

yes anwar it was a bad landing!!

Aah, realized that it had landed on the side.  I must be getting old, since I had to watch it with "stop/slow motion" to see the final orientation.  For a moment I thought it was made to look like the VFO  model from Electrifly :)


Title: Re: Prop in slot Saab Draken
Post by: Ashta on July 19, 2010, 03:31:20 PM
Thanks YD.
the material is 5mm depron+crbon reinforcement+packing tape. used hot melt glue



Hi

What is the material used in the build.