Experimental characterisation of the self-excited vibrations of spring-loaded valves
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Fluids and Structures"
DOI: 10.1016/j.jfluidstructs.2017.11.007
Abstract: Abstract Valves are omnipresent in industrial processes. As a result, they must perform reliably according to their specifications. Spring-loaded valves are particularly susceptible to vibrations, as they are inherently flexible, often operate at small openings,… read more here.
Keywords: spring loaded; self excited; characterisation self; loaded valves ... See more keywords
Experimental Characterisation of a Flat Dielectric Elastomer Loudspeaker
Sign Up to like & getrecommendations! Published in 2018 at "Actuators"
DOI: 10.3390/act7020028
Abstract: Conventional loudspeakers are often heavy, require substantial design spaces and are hard to integrate into lightweight structures (e.g., panels). To overcome these drawbacks, this paper presents a novel extremely flat loudspeaker which uses dielectric elastomer… read more here.
Keywords: dielectric elastomer; frequency; elastomer; loudspeaker ... See more keywords