Aktuelles aus der WARR

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14.07.2019

WARR Cryosphere – Liquid Nitrogen Cold-Flow Last weekend the WARR Cryosphere Team conducted a liquid nitrogen cold-flow of the fluid system for our EX-3 rocket. The EX-3 is a 10 kN hybrid rocket using HTPB and liquid oxygen and is slated to launch to an altitude of 35km next year. Hybrid rockets combine a solid propellant with a liquid oxidiser, in our case liquid oxygen at cryogenic temperatures of -180˚ C. We already validated large portions of our engine in a hot-fire campaign at DLR Lampoldshausen last year and are currently focussing on validating the flight hardware suppling liquid oxygen into the combustion chamber, generally referred to as the fluid system. The fluid system encompasses our liquid oxygen tank, helium tank, main valve, pressure regulator, and a whole range of valves and piping for fuelling and pressurisation. During the liquid nitrogen cold-flow, the system performed admirably. A spring in the main valve remains to be changed to extend the actuation pressure range and the team is looking forward to a full liquid oxygen cold-flow ahead of the next hot-fire campaign. This campaign will combine the flight fluid system with our combustion chamber and deliver valuable data to inform the construction of the flight combustion chamber, injector, and nozzle. We hope you enjoy the video of one of our short LN2 bursts as well as the photo gallery. If you enjoy this content, then follow our page because we have more images and videos coming the next few days.


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: zum Video

Timeline Photos

04.07.2019

On Monday Ministerpresident Söder visited the university to announce the new Faculty of "Luft-, Raumfahrt und Geodäsie". We were happy to be a part of it. In the podiums discussion our current student lead took part. We hope that we can help to realise this great project.

Cryosphere - Kickoff tonight 16:00 MW0608

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Cryosphere - Kickoff tonight 16:00 MW0608

06.05.2019

If you are interested in working with us towards the launch of our 5 meter EX-3 hybrid rocket or just want to learn more about rocketry, then come by our booth at the TU München mathematics and informatics faculty. Our Kickoff for the summer semester is also today in direct succession at 16:00 in MW0608.

Cryosphere - Kickoff tonight 16:00 MW0608: zum Video

Facebook Post

05.05.2019

WARR is proud to announce the launch of our Liechtenstein Challenge. The task pertains the conception, construction, and deployment of a rocket that launches a drone, which deploys an autonomous rover, to be demonstrated at the anniversary celebrations in August. Also don’t forget about the Tag der Initiativen at the TU München Mathematics and Informatics faculty. Our booth by the main entrance is a perfect opportunity to learn more about this project, Project Cryosphere, or the many other exciting endeavors of WARR.

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26.04.2019

Structural Lead Yann Gaillard-Röpke takes us through the production of our liquid oxygen tank caps. The tank caps represent a great step forward for us, as with the help of MakerSpace we are now able to machine these complex parts in the full diameter of our EX-3 Rocket ourselves. At WARR we place great value on manufacturing as much as we can in-house. As such we can directly experience how small design decisions can have great impact on manufacturing effort and ultimatly reduce the time and cost of fabrication. Being able to go through the through the entire product pipline from design through production, validation, and flight, is an incredible oppertunity. Big thanks also goes to Mitee-Bite Products for sending us their Pitbull Clamps, used here to secure the stock in the CNC. They're awesome.

WARR Space Elevator

20.04.2019

WARR Space Elevator: Finshed Concept for Japan ready for construction!

WARR Space Elevator

23.03.2019

Space Elevator - EUSPEC Ein Himmelsstürmer vorm exzellenten Hintergrund

WARR Space Elevator

17.03.2019

Space Elevator - EUSPEC Summer of 18, it was a great event 😉😃

Cryosphere – February in Review

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Cryosphere – February in Review

10.03.2019

Cryosphere – February in Review We take a brief look back at our progress throughout February as we advance towards our cold flow test campaign.

Cryosphere – February in Review: zum Video

WARR Cryosphere

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WARR Cryosphere

02.03.2019

Cryosphere – Our Cryosphere rocketry team conducts another valve test

WARR Cryosphere: zum Video

WARR Space Elevator

02.03.2019

Das neue Konzept für die SPECxROC 2019 in Japan von unserem Spaceelevator Team: Dieses Jahr gibts ein Joint-Venture mit unserem Rover Team, der WARR Exploration!

WARR Space Elevator

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WARR Space Elevator

04.02.2019

Our Space Elevator Team had fun at last years European Space Elevator Challenge. The next one is coming up in 2020. Stay tuned and find more information on www.euspec.warr.de

WARR Space Elevator: zum Video

 

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Projekttreffen

Spaceelevator: Do. Nachmittag, Anfrage an Max Aubel


Raketentechnik: Di, 18 Uhr, WARR Büro (Cryosphere)


Satellitentechnik: Mi, 18 Uhr, MOVE Büro (MOVE-II & MOVE-ON)


Exploration: Mi, 18 Uhr, MW2621


Hyperloop: Sekretariat Riedel 24/7

 

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