Få de daglige nyheder fra Version2 og Ingeniøren. Læs mere om nyhedsbrevene her.

close
Ved at tilmelde dig accepterer du vores Brugerbetingelser, og du accepterer, at Teknologiens Mediehus og IDA-gruppen lejlighedsvis kan kontakte dig om arrangementer, analyser, nyheder, job og tilbud m.m. via telefon og e-mail. I nyhedsbreve, e-mails fra Teknologiens Mediehus kan der forefindes markedsføring fra samarbejdspartnere.

Urs Kraenzlin

Urs Kraenzlin

Rss
Personligt feed med nye kommentarer i tråde, du overvåger:
https://ing.dk/mit/0/kommentarer?token=SdXuNsSCLseZSeg20rnL_IR6pqwN8-SFlqdJgxCzM4Q

Kommentarer

Switching of pressure sensors

Great videos! Do you simply switch the pressure sensors between tank and injector for the DPR? I think it would make sense to continue monitoring the tank pressure when the main valves are open, in order to prevent blowing the overpressure disk in case of a problem. I can think of a number of rea...

28. jun 2017 15:48Nexø II cold soak test

Switching of pressure sensors

Hi! Great videos! Do you simply switch the pressure sensors between tank and injector? I think it would make sense to continue monitoring the tank pressure when the main valves are open, in order to prevent blowing the overpressure disk in case of a problem. I can think of a number of reasons why...

27. jun 2017 14:38DPR Water Flow Test

Very nice work!

Very nice work, and very nice blog! Why did you have to make a new nose cone model?

5. jun 2017 10:38Der knokles ...

Thumbs up

Very good news, I'm looking forward to more frequent short videos! Contratulations on the high quality of the first one. I personally don't mind any overlap between videos and blog. Cheers!

9. apr 2017 10:11Premiere på videoblog

O/F Ratio

On the last (somewhat frustrating) motor test you had trouble getting the O/F right. Have you found out what the problem was?

3. feb 2017 15:12Motortest i weekenden

Ablative vs regeneretiv cooling safety margin

Witch ablative cooling, how do you test for manufacturing errors? I really don't see how ablative is supposed to have a better safety margin if you can't test the flight engine with a nice long burn.

29. nov 2016 14:09Nyt fra CS motorgruppen

Welcome

Nice to hear that CS has a new member! Martin, I wish you good luck with your first CS project, and hopefully with many more in the future. Cheers, Urs

22. nov 2016 14:17Nyt liv til ”autoklaveret”

Congratulations for successful test and nice live stream

Congratulations for the successful test and the nice live stream! Well done! The cooperation with Bosch Rexroth sounds very positive. I'm looking forward for the results.

31. okt 2016 21:13Invitation til statisk test

Re: LOX tank insulation

Thanks for the reply, and sorry to Stefan for the wrong attribution.

28. jul 2016 13:57Nexø I fløj og faldt igen

Automatic antenna and camera tracking

A system to automatically point the antennas and a camera to the rocket (by locking onto the telemetry, or by image recognition, or...) might be an interesting and well defined project for a university.

28. jul 2016 13:36Nexø I fløj og faldt igen