Year of Astronautics

[Round]

NICE!

Those rockets sure do take off quickly! They must be really light.

Result of measurements of a radar is 38-42 meters per second (five tests). Weight of rockets about 30-32 grams.I will try to reduce lift off weight on 8-9 grams and velocity to 30 meters per second. Such rockets can lift off directly in a school yard. The design of rockets is developed as a kit "skill level 1".

 

[Round]

The report about rocketry at an exhibition of scientific and technical creativity of youth. Moscow 2012.

 

[Round]

FAI class S4 rocket boosted gliders. Preparation for flight and launch on HELIUM 10 A1.2-3

Video https://youtu.be/8Cz-esfyK8o https://youtu.be/Js_UW63dJg8

 

[Round]

Rocket with recovery system base on delay of operation of a streamer for high-rise flights.

Video: https://youtu.be/4L0AsmrkJWo

 

[Round]

One more rocket boosted glider "SEAGULL 40", weight 50g. It is designed as a kit. Motors: HELIUM10 0.5A1.2-0 A1.2-0 B1.1-0

Video https://youtu.be/aDMF2SlpZzM https://youtu.be/bfZ8zSP6Ous
https://youtu.be/-srByht5Lhs

 

[GDJ]

Round, I always love your posts! Do not stop posting.

 

[[POW]Eagle159]

NICE FLIGHTS,
So the glider is radio controlled? I thought it was just a free flight glider...
Are those open holes on the wings? I have never seen that before, or is it covered with clear plastic stuff?

 

[Round]

Thank you Friends for attention to my work. I am pleased to share with all. SEAGULL 40 is RC glider. The holes in the wings are made for to reduce the weight of the airframe, they covered with clear plastic stuff.

 

[[POW]Eagle159]

Thank you Friends for attention to my work. I am pleased to share with all. SEAGULL 40 is RC glider. The holes in the wings are made for to reduce the weight of the airframe, they covered with clear plastic stuff.

Ahh That is very cool!

 

[qquake2k]

One more rocket boosted glider "SEAGULL 40", weight 50g. It is designed as a kit. Motors: HELIUM10 0.5A1.2-0 A1.2-0 B1.1-0

Video https://youtu.be/aDMF2SlpZzM https://youtu.be/bfZ8zSP6Ous
https://youtu.be/-srByht5Lhs

Great videos!

 

[Round]

Moscow Festival of science 2012.

 

[Round]

Guests from the future...

 

[Montaro]

Moscow Festival of science 2012.

Very nice Tsyklon !!!

 

[GDJ]

Round, you never cease to amaze me with your photographs. The rocket models show a excellent attention to detail, and I would give my left big toe just to try your motors!

 

[Round]

Montaro, especially for you ...

 

[Round]

Dear GDJ, I am sure that such great sacrifices will not need, I will think how to do it.

 

[qquake2k]

Montaro, especially for you ...

Amazing shots!

 

[GregGleason]

Beautiful work on the Bumper WAC B-7 round!

I appreciate the photos, too. The staging series of pics were, using qquake2k's words, amazing.

Greg

 

[Montaro]

Wow !!! Fairing off too, great

I'm Planing a 2 stage Soyuz-FG, now i have to thing about the fairing release

Thanks for the excellent shots!!!

 

[Round]

Preparation for the World Space Modeling Championship ... Class retro-style

 

[Round]

Everything is OK ... packaging ...

 

[Round]

... in the details

 

[qquake2k]

Wow, those are models?

 

[Round]

Wow, those are models?

Yes, it is a models and schoolchildren, and competitions are taking place now, but I hope, that already ended.

 

[qquake2k]

Wow, those look real! Amazing!

 

[chadrog]

They are beautiful, do you have any more pictures?

 

[Round]

They are beautiful, do you have any more pictures?

Dear Chadrog, At the most interesting moment
photo film was ended, I will take pictures on Championship ...

 

[chadrog]

Dear Chadrog, At the most interesting moment film was over, I will take pictures on Championship ...

I look forward to them, thank you.

 

[Round]

Rockets for high-altitude flights. Diameter body tube 18 mm, weight up to 40 grams ( in two stages). Long burn motors HELIUM-10T and HELIUM-12T with improved tracer or tandem with booster. The main task: to measure the height by on board altimeter and movies from the earth.

Pictures of the upper stages.

 

[GDJ]

Nice rockets!

What material are you using for the fins? I don't recognise the grain structure. Are they wood, or something else like Phenolic?