[AR] Re: Way off topic was also arocket Digest V3 #50

  • From: Anthony Cesaroni <acesaroni@xxxxxxxxxxx>
  • To: "arocket@xxxxxxxxxxxxx" <arocket@xxxxxxxxxxxxx>
  • Date: Wed, 18 Mar 2015 20:31:51 -0400

Hi Troy,
Kudos on the launch. If you had designed it to fly on an O motor and given the 
structural and aerodynamic loads involved, why was the rocket that heavy?
Anthony.

Sent from my iPhone

> On Mar 18, 2015, at 7:46 PM, Troy Prideaux <GEORDI@xxxxxxxxxxxxxxxx> wrote:
> 
> Fair point. Ok, for a small contribution:
> 
> Last weekend we launched the 1:1 scale V2 HPR rocket. It was a success, 
> albeit at a much lower altitude than we all would have liked, but hey, you 
> can't expect to break altitude records launching a 400kg rocket on a single O 
> motor:)
>  Anyway, the low altitude apogee certainly provided some challenges for 
> recovery, but the CO2 separation and deployment system that I mentioned here 
> last year worked a treat. The valve system was quite a different design to 
> the system I generally settled on. The remote fill hose disconnect system 
> worked a treat (controlled by the LCO controller). The devices' pressure 
> status reporting and remote activation all worked perfectly on the day. 
>  Hats off to all involved in the project. Great team, fantastic team leader 
> and support from everyone.
> 
> Troy.
> 
>> 
>> Just to be a wet blanket, what does this >50 message thread (combining
>> the multiple subjects it's been under, and not including the various
>> previous times Mr. Henson has opined on the subject) have to do with
>> (AMATEUR. ROCKETS.)?  A little off topic discussion is understandable,
>> but to hash out the details in a forum of people who ar

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