Optimization of a butterfly valve disc using 3D topology and genetic algorithms
Sign Up to like & getrecommendations! Published in 2017 at "Structural and Multidisciplinary Optimization"
DOI: 10.1007/s00158-017-1694-4
Abstract: Butterfly valves are a mechanical component used to regulate flow and pressure on a variety of tanks and pipeline systems. The design of this flow-control device needs to consider its structural performance as well as… read more here.
Keywords: genetic algorithms; butterfly valve; topology; optimization ... See more keywords
Design of Laminated Seal in Cryogenic Triple-Offset Butterfly Valve Used in LNG Marine Engine
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Precision Engineering and Manufacturing"
DOI: 10.1007/s12541-019-00056-6
Abstract: A cryogenic triple-offset butterfly valve, which is installed in LNG marine engine, controls flow of liquid nitrogen (− 196 °C) to liquefy natural gas (− 163 °C). The existing seal has dual-layer structure composed of rubber and metal seals.… read more here.
Keywords: laminated seal; offset butterfly; seal; cryogenic triple ... See more keywords
Comparative analysis of regulating characteristics between air-ring flow regulating valve and center butterfly valve
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DOI: 10.1371/journal.pone.0251943
Abstract: In this study, a novel air-ring flow regulating valve was proposed to reduce the flow resistance caused by valve structural pressure drop in fluid transportation pipeline system. The regulating characteristics at different valve openings were… read more here.
Keywords: flow regulating; center butterfly; ring flow; air ring ... See more keywords