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Re: Pressure Vessel

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Posted By<" ">CT Rogers on December 08, 2001 at 09:17:35:

In Reply to: Pressure Vessel posted byromeo on December 07, 2001 at 09:12:44:

: I am a pressure vesssel engr. and until now I dont still understand where the following formula being derived. I am already 2 years in my profession.
: for cylindrical shell;
: 1> t = PR / ( SE - 0.6P )
: 2> t = PR / ( 2SE + 0.4P )

: If you can give ideas about this things it woul be very much appreciated.Perhaps you can help me.
:
: Thank You for your time and effort

The equation you have reffered to is the standard recommended equation given by ASME to calculate cylindrical shell under internal pressure with supplimental loading. I suspect this equation is derived from testing but, I'll keep looking for a derivation or proof.

Follow Ups

Re: Re: Pressure Vessel ali reza 07:43:17 7/17/2002 (0)
Re: Re: Pressure Vessel Peter 15:45:03 5/08/2002 (1)
- Re: Re: Re: Pressure Vessel siri 08:26:32 04/08/03 (0)
Re: Re: Pressure Vessel Jim Crowley 11:58:29 3/13/2002 (0)

Subject: Re: Re: Pressure Vessel

Comments:: : I am a pressure vesssel engr. and until now I dont still understand where the following formula being derived. I am already 2 years in my profession. : : for cylindrical shell; : : 1> t = PR / ( SE - 0.6P ) : : 2> t = PR / ( 2SE + 0.4P ) : : If you can give ideas about this things it woul be very much appreciated.Perhaps you can help me. : : : : Thank You for your time and effort : The equation you have reffered to is the standard recommended equation given by ASME to calculate cylindrical shell under internal pressure with supplimental loading. I suspect this equation is derived from testing but, I'll keep looking for a derivation or proof.

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