The Adiabatic Compression Test for Type Approval of Components

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Volume 3, Issue 4 (April 2006)

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ISSN: 1546-962X
Page Count: 9

The Adiabatic Compression Test for Type Approval of Components — History and Final Test Protocol
Barthélémy, H
AL Fellow, Materials, Gas Cylinders, Pressure Equipment and Hydrogen Activities, Air Liquide Group,

(Received 17 October 2005; accepted 5 January 2006)

Abstract

This paper explains why this test was proposed for the qualification of oxygen compatible equipment such as valves, regulators, and flexible hoses. This was done to avoid the repetition of accidents or incidents reported by the industry in high pressure equipment. In addition, this paper explains how this test method was developed and improved over the years and how harmonization was reached in the various Standards. Finally, a proposal for future work is outlined.

Keywords:
oxygen, test, adiabatic compression, ignition, equipment

Paper ID: JAI13571
DOI: 10.1520/JAI13571
ASTM International is a member of CrossRef.

Author Title The Adiabatic Compression Test for Type Approval of Components — History and Final Test Protocol Symposium Flammability and Sensitivity of Materials in Oxygen-Enriched Atmospheres, 2006-10-20 Committee G04

		Home Journals STPs Manuals Topics Subscriptions/Pricing Digital Library / Journals / Journal of ASTM International (JAI) / Citation Page Volume 3, Issue 4 (April 2006) Click here to download this paper now for $25 PDF (200K) View License Agreement ISSN: 1546-962X Page Count: 9 The Adiabatic Compression Test for Type Approval of Components — History and Final Test Protocol Barthélémy, H AL Fellow, Materials, Gas Cylinders, Pressure Equipment and Hydrogen Activities, Air Liquide Group, (Received 17 October 2005; accepted 5 January 2006) Abstract This paper explains why this test was proposed for the qualification of oxygen compatible equipment such as valves, regulators, and flexible hoses. This was done to avoid the repetition of accidents or incidents reported by the industry in high pressure equipment. In addition, this paper explains how this test method was developed and improved over the years and how harmonization was reached in the various Standards. Finally, a proposal for future work is outlined. Keywords: oxygen, test, adiabatic compression, ignition, equipment Paper ID: JAI13571 DOI: 10.1520/JAI13571 ASTM International is a member of CrossRef. Author Title The Adiabatic Compression Test for Type Approval of Components — History and Final Test Protocol Symposium Flammability and Sensitivity of Materials in Oxygen-Enriched Atmospheres, 2006-10-20 Committee G04