Search: Posts Made By: jmrpb
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Forum: ParkFlyers
06-18-2017, 10:55 PM
Replies: 10
Views: 5,334
Posted By jmrpb

Dear 'Cezzna', The real airplane is indeed...

Dear 'Cezzna',

The real airplane is indeed very impressive. This one has the advantage that can fit in the back of the car and you can ‘fly it like you have stolen it’, and if you crash - Don’t...
Forum: ParkFlyers
06-11-2017, 02:46 PM
Replies: 10
Views: 5,334
Posted By jmrpb

Here are some advantages Versus disadvantages of...

Here are some advantages Versus disadvantages of this type of Delta Wing:

Pros:

- Very fast speed and acceleration;
- Unlimited vertical performance;
- Slow speed and high AoA;
- Very fast...
Forum: ParkFlyers
05-23-2017, 11:46 PM
Replies: 10
Views: 5,334
Posted By jmrpb

Talking Thanks! Cheers, Bernardo

Thanks!

Cheers,

Bernardo
Forum: ParkFlyers
05-17-2017, 03:14 PM
Replies: 10
Views: 5,334
Posted By jmrpb

... And this is the video performing some...

... And this is the video performing some aerobatics :)

http://www.youtube.com/watch?v=x6-YMtOfTv4

x6-YMtOfTv4
Forum: ParkFlyers
05-17-2017, 03:12 PM
Replies: 10
Views: 5,334
Posted By jmrpb

These are some still pictures of the 'fleet':

These are some still pictures of the 'fleet':
Forum: ParkFlyers
05-17-2017, 03:09 PM
Replies: 10
Views: 5,334
Posted By jmrpb

Cool Eurofighter Typhoon Aerobatic

Eurofighter Typhoon

This is my aerobatic Eurofighter Typhoon.

It has a simple way of vectorial thrust, like some of other pusher planes. It’s very aerobatic with very good vertical performance...
04-16-2016, 02:46 PM
Replies: 8
Views: 5,293
Posted By jmrpb

The real hawks are more aerobatic and are the...

The real hawks are more aerobatic and are the kings of the sky here. But when we pull a loop then they are really impressed. I know that because then they make funny loud sounds :D

Cheers...
04-16-2016, 02:41 PM
Replies: 8
Views: 5,293
Posted By jmrpb

Dear all, First of all I would like to thank...

Dear all,

First of all I would like to thank you for your kind words, and I'm glad that you have liked the video. The site of the filming is indeed very beautiful.

Here we have many seagulls...
04-11-2016, 04:04 PM
Replies: 8
Views: 5,293
Posted By jmrpb

Now it’s time to scare the local birds ;) ...

Now it’s time to scare the local birds ;)

_nX5_qO9Cnc

Follow your dreams and fly like there is no tomorrow!

Happy flights and happy landings!

Bernardo
Lisbon, Europe, Portugal
04-11-2016, 04:02 PM
Replies: 8
Views: 5,293
Posted By jmrpb

Talking Just another Eagle :)

Finally spring has come and it’s time to fly.

This is my new eagle, hope you like it.;)

Eagle specifications:

Wing span: 1,5 meters
Wing chord: 39 cm (at the widest part)
Total length: 75...
03-09-2014, 04:17 PM
Replies: 42
Views: 9,108
Posted By jmrpb

Great airplane as usual. Amazing look! I...

Great airplane as usual. Amazing look!


I love the way you make the fuselage. It really looks awesome.


Cheers,
Follow your dreams and fly like there is no tomorrow!

Bernardo
Forum: ParkFlyers
01-18-2014, 03:59 PM
Replies: 2
Views: 1,357
Posted By jmrpb

This is a vídeo while performing some aerobatics....

This is a vídeo while performing some aerobatics. Hope you enjoy it. :D

plnm-gMV2CY
Forum: ParkFlyers
01-18-2014, 03:57 PM
Replies: 2
Views: 1,357
Posted By jmrpb

Below are some pictures:

Below are some pictures:
Forum: ParkFlyers
01-18-2014, 03:54 PM
Replies: 2
Views: 1,357
Posted By jmrpb

Talking Sukhoi - SU - 37 Aerobatic (with active canards)

SU - 37 (Sukhoi) With Functional Canards
(Version 7)

This is my Sukhoi 37 with functional canards and only three servos. Please, look carefully at picture number five for more details on the...
01-18-2014, 12:42 AM
Replies: 14
Views: 5,234
Posted By jmrpb

Main Advantages: - Fast roll rate; - Fast...

Main Advantages:

- Fast roll rate;
- Fast and tight loops;
- Very good flat spin;
- Very stable and predictable in inverted flight;
- Very good high angle of attack (AoA) and high alfa;
-...
Forum: 3D Flying
08-01-2013, 01:00 PM
Replies: 0
Views: 1,132
Posted By jmrpb

Smile SU - 47 without canards (3D aerobatics)

This is my Sukhoi -> SU - 47 without canards performing some 3D aerobatics.

Hope you enjoy it. More info about this airplane in this forum.


http://www.youtube.com/watch?v=3YDh8E4ezEU
...
06-22-2013, 12:56 PM
Replies: 32
Views: 12,293
Posted By jmrpb

Congratulations! What an amazing job... and...

Congratulations! What an amazing job... and patient. ;) Hope it flies well.

Follow your dreams and fly like there is no tomorrow!

Bernardo
Lisbon, Europe, Portugal
06-15-2013, 12:50 PM
Replies: 14
Views: 5,234
Posted By jmrpb

Sorry for my late replay. I was on Vacancies...

Sorry for my late replay. I was on Vacancies abroad.

I bought them from Graupner web site. Here it is: www.graupner.de (http://www.graupner.de/)

Here is the complete link:...
05-01-2013, 12:34 PM
Replies: 4
Views: 2,069
Posted By jmrpb

SU - 47 -> 3D Aerobatic Movie

This is another 3D aerobatic Video. Hope you like it as much as I did!

Thanks for watching! :D


Follow your dreams and fly like there is no tomorrow!

José Bernardo
Lisbon, Portugal,...
05-01-2013, 12:01 PM
Replies: 4
Views: 2,069
Posted By jmrpb

SU 47 - 3D Aerobatic Video

More 3D aerobatics in the video below. Please notice the steady vertical roll at 1’:58’’ and at 2’:17’’. I can assure you that this maneuver is very difficult and demanding for the plane to achieve...
05-01-2013, 11:17 AM
Replies: 4
Views: 2,069
Posted By jmrpb

SU - 47 SFW -> Dimensions and Angles

I’m posting today some detailed pictures of my SU-47 with the dimensions. This is a really simple plane to build and it’s different because it has Swept Forward Wings. It looks really great in the...
05-01-2013, 11:09 AM
Replies: 4
Views: 2,069
Posted By jmrpb

(Version 2) It has KF airfoil n.º 4 for...

(Version 2)

It has KF airfoil n.º 4 for aerobatics (top and bottom), has no canards, and It has got just one vertical rudder.

The airfoil KF number 4 is actually very good, it definitely worth...
05-01-2013, 11:02 AM
Replies: 4
Views: 2,069
Posted By jmrpb

Talking Swept Forward Wings and 3D Aerobatic Flight

Breaking the laws of Physics :D

Swept forward wing


For some time I have this thought – Build and fly a swept forward wing rc plane.

Swept forward wings have incredible performance at slow...
05-01-2013, 10:55 AM
Replies: 14
Views: 5,234
Posted By jmrpb

Dimensions and Angles

The pictures below show my KF airfoil design made of 6mm depron and the dimensions of my ailerons and elevators.

Follow your dreams and fly like there is no tomorrow! :D

Happy flights and...
04-17-2013, 08:33 PM
Replies: 14
Views: 5,234
Posted By jmrpb

Sorry, I don't have any plans! But this airplane...

Sorry, I don't have any plans! But this airplane is based on the SU - 37 by Steve Shumate.

Kind regards,
Bernardo
04-17-2013, 08:31 PM
Replies: 14
Views: 5,234
Posted By jmrpb

Hi! I’m glad that you have liked it! Sorry, but I...

Hi! I’m glad that you have liked it! Sorry, but I don’t have the plans.

However, this is a very simple airplane to build. It’s based on the SU - 37 by Steve Shumate (JetSet44 - callsign in this...
04-15-2013, 12:17 AM
Replies: 14
Views: 5,234
Posted By jmrpb

SU 37 - with active canards 3D Aerobatic

Here is a video of my SU - 37 performing some 3D aerobatics (active canards):


plnm-gMV2CY

http://www.youtube.com/watch?v=plnm-gMV2CY (http://www.youtube.com/watch?v=plnm-gMV2CY)

167838
04-15-2013, 12:12 AM
Replies: 14
Views: 5,234
Posted By jmrpb

Canard correct movement (link connections)

Canards correct movement:

Finally, to achieve correct movement on both canards, You have to crosslink the elevons with the canards. This is: Connect right elevon with left canard; connect left...
04-15-2013, 12:05 AM
Replies: 14
Views: 5,234
Posted By jmrpb

SU - 37 (Functional canards) V-7

Here are some photos:
04-14-2013, 11:59 PM
Replies: 14
Views: 5,234
Posted By jmrpb

Talking SU - 37 (Sukhoi) With Functional Canards

SU - 37 (Sukhoi) With Functional Canards

(Version 7)



This is my late Sukhoi 37 with functional canards and only three servos. Please, look carefully at picture number five for more...
Showing results 1 to 30 of 33
 


 
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