[burpg] Re: RPG Calendar
- From: Ben Ha <benha@xxxxxx>
- To: "burpg@xxxxxxxxxxxxx" <burpg@xxxxxxxxxxxxx>
- Date: Fri, 22 Nov 2013 22:26:39 -0500
Hey Guys,
Just to tag onto Monday's events, the jackets have come in which you guys
may have seen or heard about. Anyway, they will be handed out at the
meeting on Monday, so please be there if you ordered a jacket.
Stay warm,
Ben Ha
On Friday, November 22, 2013, D. Armor Harris wrote:
> Hey everyone,
>
> *Saturday:*
> Work session on Saturday at 10am. I'll make sure to get there right at 10.
>
> *Monday:* It's pretty much going to be an RPG party all day in the wind
> tunnel lab.
>
> At 10am, we're going to get the finished oxidizer tank from SIF. Then we
> need to plug all of the ports and hook it up to a pressure transducer,
> slowly bring it up to about 100 psi using the air compressor and check for
> any leaks. If there are leaks, we need to get it back down to SIF before
> 2pm to re-weld the leaks shut. Once we are good we need to get it in the
> box and shipped by 4-5pm.
>
> We need some people to rotate in and out throughout this time to help with
> various things if you are available.
>
> We will meet at 7pm in the wind tunnel as usual, following which Halstead
> will give a CFD demo to people who are interested because we need more CFD
> simulation help.
>
> *Cold Flow Dec 7*
> We are still looking good for the Cold Flow Dec 7, so we need everything
> done and working by Dec 6.
>
> *E-week*
> Last year we made a GOX/acrylic hybrid rocket for E-week...it was ok, but
> we can do better this year. Basically we need someone (or a group of
> people) to make a new GOX/acrylic benchtop hybrid. Last year Emily just
> hacked something together, but this year I'd like the people who make it to
> try to maximize the performance that they can get out of it and use it as a
> learning experience.
>
> So you'll have to design an injector, size the fuel grain, design a
> nozzle, predict the thrust and ISP, build it, and not kill us all when you
> ignite it. Boston University Rocket Team Acrylic Hybrid Demonstation
> Motor<http://www.youtube.com/watch?v=Y28xjl6o5vk>
>
>
>
>
>
> --
> David Armor Harris
> Boston University Rocket Propulsion Group
> davidh@xxxxxx <javascript:_e({}, 'cvml', 'davidh@xxxxxx');>
>
--
Benjamin Ha
Boston University
Mechanical Engineering 2016
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