OPTIMIZATION OF DIMENSION AND SHAPE FOR BALL VALVE BODY IN FIRE SAFE DESIGN
Author(s) -
Gheorghița Tomescu,
RADU IATAN,
IULIANA IAŞINICU
Publication year - 2016
Publication title -
journal of engineering studies and research
Language(s) - English
Resource type - Journals
eISSN - 2344-4932
pISSN - 2068-7559
DOI - 10.29081/jesr.v21i3.23
Subject(s) - fire safety , certification , ball (mathematics) , fire performance , ball valve , computer science , engineering , mechanical engineering , fire resistance , materials science , civil engineering , mathematics , mathematical analysis , political science , law , composite material
The fire safe valves are designed for petroleum and petrochemical complexes and allied industries because working fluid characteristics result in a high fire risk, detonation and / or explosion. Fire Safe Certification is achieved through a standardized fire testing. This article aims to show how to optimize the shape and size of the main body of a ball valve in sequence CAD – FEM testing and evaluation of the performance of valves when exposed to fire. This analysis is necessary because fire testing is expensive to verify and the validation of constructive solutions helps reduce production costs and achieve fire prevention through design.
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