Articles & Case Studies

WHA International Advances NASA Oxygen Safety Methods for Industry

WHA International has shared a close relationship with NASA since its inception in 1987. Many of WHA’s…

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High-Energy Tests Examine the Origins of Explosive Incidents

This article about WHA’s high-energy tests originally appeared in GasWorld US Hydrogen Issue of June, 2022. In…

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WHA engineers receive NASA Space Flight Awareness Team Award

Dr. Harold Beeson and Joe Whitehead a receive NASA Space Flight Awareness Team Award for their work with titanium-nitrogen tetroxide (Ti-NTO) compatibility.

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Defend against oxygen fires in medical electrical equipment

WHA Engineer Nic Linley explains the risks and paths to compliance for medical electrical equipment that handles oxygen.

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WHA Involvement in ASTM protects oxygen industry

WHA personnel celebrate new milestones in a long history of collaboration with standards organization ASTM International.

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New test explores how material thickness affects flammability

In a new test based on ASTM G124, engineers use a tapered metal sample to explore oxygen flammability based on “extinguishment diameter.”

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