[PSUBS-MAILIST] more Esmae video

Fri Apr 15 12:57:58 EDT 2016

What blade are you using? Large tooth count?

Sean

On April 15, 2016 8:14:34 AM MDT, Brian Cox via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>Alan,
>
>It creates chips, doesn't really heat up, doesn't create fumes.   Just
>need to collect the chips afterwards.
>
> 
>
>
>Brian
>
>--- personal_submersibles at psubs.org wrote:
>
>From: Alan James via Personal_Submersibles
><personal_submersibles at psubs.org>
>To: Personal Submersibles General Discussion
><personal_submersibles at psubs.org>
>Subject: Re: [PSUBS-MAILIST] more Esmae video
>Date: Fri, 15 Apr 2016 07:39:25 +0000 (UTC)
>
>Brian,
>
>no didn't know you could cut it with a skill saw. Watch it doesn't
>
>get hot & seize around the blade.
>
>Cheers Alan 
>
>
>
>_____________________________________________
>From: Brian Cox via Personal_Submersibles
><personal_submersibles at psubs.org>
>To: Personal Submersibles General Discussion
><personal_submersibles at psubs.org> 
>Sent: Friday, April 15, 2016 4:06 PM
>Subject: Re: [PSUBS-MAILIST] more Esmae video
>
>
>Alan,
>
>I like the idea of the ropes to control in case of rolling during a
>test.   BTW, got all that lead today, did you know that you can cut
>lead with a Skill saw ?   I just tried it today, works really good.  I
>think I might be able to position all that lead in my ballast area with
>out having to melt it .   I can secure it with some sort of bolted bar
>arrangement.
>
> 
>
>Brian
>
>--- personal_submersibles at psubs.org wrote:
>
>From: Alan via Personal_Submersibles <personal_submersibles at psubs.org>
>To: Personal Submersibles General Discussion
><personal_submersibles at psubs.org>
>Subject: Re: [PSUBS-MAILIST] more Esmae video
>Date: Fri, 15 Apr 2016 06:52:21 +1200
>
>Brian,
>
>so if you add weight you need to add floatation to counter it.
>
>When I first saw the video I thought perhaps fill the bottom of
>
>the cylindrical hull section with lead. Maybe pour the lead to the
>contour
>
>of the bottom & add syntactic foam around the conning tower.
>
>With the height of the conning tower that would improve your
>
>centre of buoyancy. Tritons top pilot told me he liked to dive as quick
>
>as possible due to the instability issues that Vance described with
>
>the CG & CB changing. you may find that you aren't so top heavy
>
>once the conning tower is under. Perhaps you could attach a rope
>
>around the conning tower next attempt & limit any roll just in case.
>
>Cheers Alan  
>
>Sent from my iPad
>
>
>On 15/04/2016, at 2:17 am, Brian Cox via Personal_Submersibles
><personal_submersibles at psubs.org> wrote:
>
>Hi Alan,   Going to add a lot of weight to the bottom of the concrete
>ballast , at the very bottom.  Need to cut an access hole in that area
>so I can put lead bars in there and bolt them in.
>
> 
>
>Brian
>
>--- personal_submersibles at psubs.org wrote:
>
>From: Alan via Personal_Submersibles <personal_submersibles at psubs.org>
>To: Personal Submersibles General Discussion
><personal_submersibles at psubs.org>
>Subject: Re: [PSUBS-MAILIST] more Esmae video
>Date: Thu, 14 Apr 2016 19:17:46 +1200
>
>Another interesting video Brian.
>
>I see what you mean about the stability.
>
>Pity you couldn't have sunk her completely to see how stable 
>
>she was once that big conning tower was under the water.
>
>What's the next step?
>
>I am not sure I am getting all the posts so apologies if I'm doubling 
>
>up on any one else's comments.
>
>Alan
>
>Sent from my iPad
>
>
>On 13/04/2016, at 10:19 am, Brian Cox via Personal_Submersibles
><personal_submersibles at psubs.org> wrote:
>
>Hi All,
>
>                Here is some additional video made by a friend of mine:
>
> 
>
>https://vimeo.com/162570037
>
> 
>
>Brian
>
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