RE: [CAD_CAM_EDM_DRO] OT: Cubic Feet in a Compressed Gas Cylinder ?

(P1*V1)/T1=(P2*V2)/T2
Where P = Pressure
V = Volume
T = Temperature Deg K

> -----Original Message-----
> From: Tim Goldstein [mailto:timg@...]
> Sent: Sunday, August 13, 2000 3:11 PM
> To: CAD_CAM_EDM_DRO@egroups.com
> Subject: [CAD_CAM_EDM_DRO] OT: Cubic Feet in a Compressed Gas
> Cylinder?
>
>
> Totally off topic, but I though someone on the list might
> know how to figure
> this.
>
> I am looking to be able to calculate the number of cubic feet
> of gas at
> standard atmospheric pressure that are in a cylinder at any
> given time. The
> 2 scenarios are:
>
> If I know the rated capacity of a cylinder at a given
> pressure How do I
> calculate the remaining cubic feet at a different pressure.
> As an example,
> if I have a cylinder that is rated to hold 219 cubic feet at
> 2080 psi, how
> many cubic feet does it hold at 500 psi or any other pressure?
>
> If I know the internal volume of a cylinder how can I
> calculate the capacity
> in cubic feet at 100 psi? As an example, if I have a cylinder
> that has a
> calculated internal volume of 3.5 cubic feet, how much gas
> can it hold at
> 100 psi.
>
> TIA,
>
> Tim
> [Denver, CO]
>
>
> --------------------------------------------------------------
> ------<e|-
> Best friends, most artistic, class clown Find 'em here:
> http://click.egroups.com/1/8014/4/_/423600/_/966143456/
> --------------------------------------------------------------
> ------|e>-
>
> Welcome to CAD_CAM_EDM_DRO@...,an unmoderated list
> for the discussion of shop built systems, for CAD, CAM, EDM, and DRO.
>
> Addresses:
> Post message: CAD_CAM_EDM_DRO@egroups.com
> Subscribe: CAD_CAM_EDM_DRO-subscribe@egroups.com
> Unsubscribe: CAD_CAM_EDM_DRO-unsubscribe@egroups.com
> List owner: CAD_CAM_EDM_DRO-owner@egroups.com, wanliker@...
> Moderator: jmelson@... [Moderator]
> URL to this page: http://www.egroups.com/group/CAD_CAM_EDM_DRO
> FAQ: http://www.ktmarketing.com/faq.html
> bill,
> List Manager
>