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Title: HyRAM (Hydrogen Risk Assessment Models) v. 1.0 (alpha)

HyRAM is a software toolkit that integrates data and methods relevant to assessing the safety of hydrogen fueling and storage infrastructure. The HyRAM toolkit integrates deterministic and probabilistic models for quantifying accident scenarios, predicting physical effects, and characterizing the impact of hydrogen hazards (thermal effects from jet fires, thermal pressure effects from deflagrations) on people and structures. HyRAM incorporates generic probabilities for equipment failures for nine types of components, and probabilistic models for the impact of heat flux on humans and structures, with computationally and experimentally validated models of hydrogen release and flame physics. Version 1.0.0.280 can be used to quantify the likelihood and thermal consequences associated with gaseous hydrogen releases from user-defined hydrogen installations.
Authors:
 [1] ;  [1] ;  [1] ;  [1] ;  [1]
  1. SNL
Publication Date:
OSTI Identifier:
1242953
Report Number(s):
HyRAM V.1.0 alpha; 004657IBMPC00
SCR #1703
DOE Contract Number:
AC04-94AL85000
Resource Type:
Software
Software Revision:
00
Software Package Number:
004657
Software CPU:
IBMPC
Source Code Available:
No
Research Org:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org:
USDOE
Contributing Orgs:
not specified
Country of Publication:
United States

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