Mark Jurich
-Original Message-
From: Mark Jurich
Sent: Friday, February 13, 2015 5:33 PM
To: vortex-l@eskimo.com
Subject: Re: [Vo]:Re: Dog Bone Project
Correction (typo) on Mass Ni (Original Message) ... Should be 563.3 mg ...
The Measured Density by MFMP for Li(AlH4) is 0.492 g/cc. If I use that
Sent: Wednesday, February 11, 2015 8:44 AM
To: vortex-l@eskimo.com
Subject: Re: [Vo]:Re: Dog Bone Project
Mark, the powders were already inside the glove box when the scale (also
inside the box) failed, so volume measurements were the only data I had
available. As a result, precise mass
In reply to Bob Cook's message of Wed, 11 Feb 2015 20:38:23 +:
Hi,
[snip]
>
>
>I would use the value for the density of LiAlH listed in the handbook of
>chemistry and physics as a density. This will allow a better determination of
>the actual mass of the LiAlH using a packing factor for nan
H atoms/ions
> contribute to
> the gas pressure in the free volume of the cell, and that the actual gas
> there is H2 Gas.
>
> Please see the following post for the details:
>
> https://www.mail-archive.com/vortex-l@eskimo.com/msg101557.html
>
> Mark Jurich
>
> -Or
t believe that free H atoms/ions
> contribute to
> the gas pressure in the free volume of the cell, and that the actual gas
> there is H2 Gas.
>
> Please see the following post for the details:
>
> https://www.mail-archive.com/vortex-l@eskimo.com/msg101557.html
>
> M
of the cell, and that the actual gas
> there is H2 Gas.
>
> Please see the following post for the details:
>
> https://www.mail-archive.com/vortex-l@eskimo.com/msg101557.html
>
> Mark Jurich
>
> -Original Message- From: Craig Haynie
> Sent: Sunday, February 08, 20
the actual gas
there is H2 Gas.
Please see the following post for the details:
https://www.mail-archive.com/vortex-l@eskimo.com/msg101557.html
Mark Jurich
-Original Message- From: Craig Haynie
Sent: Sunday, February 08, 2015 1:44 AM
To: vortex-l@eskimo.com
Subject: Re: [Vo]:Re: Dog Bone P
o.com
Subject: Re: [Vo]:Re: Dog Bone Project
Pressure inside the dog bone is calculated to have been near 19,861 psi
at the time of failure.
https://docs.google.com/document/d/1BWYbi6tBHcjZ4PyQ0BaWn-G1NkdQdkirb-_Qx2HypKs/edit
Craig
February 08, 2015 1:44 AM
To: vortex-l@eskimo.com
Subject: Re: [Vo]:Re: Dog Bone Project
Pressure inside the dog bone is calculated to have been near 19,861 psi
at the time of failure.
https://docs.google.com/document/d/1BWYbi6tBHcjZ4PyQ0BaWn-G1NkdQdkirb-_Qx2HypKs/edit
Craig
In reply to Craig Haynie's message of Sun, 08 Feb 2015 04:44:49 -0500:
Hi,
The bursting pressure of a pipe/tube is related to diameter, wall thickness, and
tensile strength, not just the last.
>Pressure inside the dog bone is calculated to have been near 19,861 psi
>at the time of failure.
>
>h
Nit pick: The stress in the end caps is twice that of the body if I remember
my Mech E statics classes correctly.
Hoyt Stearns
Scottsdale, Arizona US
From: Jones Beene [mailto:jone...@pacbell.net]
Sent: Sunday, February 8, 2015 8:52 AM
To: vortex-l@eskimo.com
Subject: RE: [Vo]:Re: Dog
44 AM
To: vortex-l@eskimo.com
Subject: Re: [Vo]:Re: Dog Bone Project
Pressure inside the dog bone is calculated to have been near 19,861 psi
at the time of failure.
https://docs.google.com/document/d/1BWYbi6tBHcjZ4PyQ0BaWn-G1NkdQdkirb-_Qx2HypKs/edit
Craig
Although hydrogen is released from metal hydrides at rates which increase with
increasing temperature– the fallacy of a few of these calculations is that the
release is also pressure dependent; and thus the release will slow or stop at
high pressure. Therefore the release is self-regulating.
.com/msg101557.html
>
> Mark Jurich
>
> -Original Message- From: Craig Haynie
> Sent: Sunday, February 08, 2015 1:44 AM
> To: vortex-l@eskimo.com
> Subject: Re: [Vo]:Re: Dog Bone Project
>
> Pressure inside the dog bone is calculated to have been near 19,861 psi
&g
Pressure inside the dog bone is calculated to have been near 19,861 psi
at the time of failure.
https://docs.google.com/document/d/1BWYbi6tBHcjZ4PyQ0BaWn-G1NkdQdkirb-_Qx2HypKs/edit
Craig
Well, this is only sort-of possible. The capillary nature of the plumbing
will make it difficult to get much of a vacuum on the portion of the
reactor that has the bulk of the volume, but it could be possible to reduce
the atmosphere by an order of magnitude.
Then you have to deal with the fact t
This can be actually good, a sign of powerful energy release. Not very
probable- I understand it was a reactor with fuel (?)
If other 2 cases happen: active cells explode, dummy cells not- we cant
start to be happy- but with doubts.
Let's see the details
Peter
Peter
On Fri, Feb 6, 2015 at 10:0
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