<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /></head><body><p dir="ltr">I don't recall if I included it in the numbers I ran for you, but don't forget that you need a corrosion allowance on the exposed surface which doesn't factor in to the strength calcs, but will affect your weight / buoyancy numbers.</p>
<p dir="ltr">Sean<br>
</p>
<br><br><div class="gmail_quote">On April 29, 2015 6:23:12 PM MDT, "swaters@waters-ks.com via Personal_Submersibles" <personal_submersibles@psubs.org> wrote:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div>I have a study that has the numbers somewhere, I just have to look for it. If I remember right it was about 200 lbs negative before anything else so ends up probably 1000+ heavy when you get all the stuff on it. I think the HY-100 was like 800 positive before anything. I want to limit it to no bigger than a 6 feet diameter. My goal is to have a vehical no heavier than 10,000 lbs.</div><div>Thanks,</div><div>Scott Waters</div><div><br /></div><div><br /></div><div><div style="font-size:9px;color:#575757">Sent from my U.S. Cellular® Smartphone</div></div><div></div><br /><br />-------- Original message --------<br />From: hank pronk via Personal_Submersibles <personal_submersibles@psubs.org> <br />Date:04/29/2015 6:59 PM (GMT-06:00) <br />To: Personal Submersibles General Discussion <personal_submersibles@psubs.org> <br />Cc: <br />Subject: Re: [PSUBS-MAILIST] exotic steel <br /><br /><br />Scott,<br />I am talking about 516-70, when you say way over, what
does that mean, and can increasing the dia compensate. I thought you were talking about 1,000 meters. If you decide on 2,000 m then that is another story :-) Seems your trip to see Karl has given you some things to think about.<br />Hank --------------------------------------------<br />On Wed, 4/29/15, swaters@waters-ks.com via Personal_Submersibles <personal_submersibles@psubs.org> wrote:<br /><br /> Subject: Re: [PSUBS-MAILIST] exotic steel<br /> To: "Personal Submersibles General Discussion" <personal_submersibles@psubs.org><br /> Received: Wednesday, April 29, 2015, 7:41 PM<br /> <br /> Hank,When<br /> you say traditional material are you talking 516 grade 70 or<br /> HY100. If it is 516 grade 70 it becomes way overweight. If<br /> it is HY100 I have the sheets that Sean ran for me. The next<br /> question is do I want to aim for 1000 meters or 2000<br /> meters? Thanks,Scott<br /> Waters<br /> <br /> Sent<br /><br /><p style="margin-top: 2.5em;
margin-bottom: 1em; border-bottom: 1px solid #000"></p><pre class="k9mail"><hr /><br />Personal_Submersibles mailing list<br />Personal_Submersibles@psubs.org<br /><a href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br /></pre></blockquote></div></body></html>