FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4320015624> ?p ?o ?g. }

• W4320015624 endingPage "104999" @default.
• W4320015624 startingPage "104999" @default.
• W4320015624 abstract "To measure the explosion pressure inside an enclosure, it is common to install a piezoelectric pressure sensor in the enclosure wall. The pressure wave of the internal explosion inevitably leads to vibrations of the enclosure walls. This unwanted but naturally occurring motion is also transmitted to the pressure sensor mounted in the enclosure wall and results in inertial forces affecting the piezoelectric element. During the measurement of the explosion pressure, this affects the output signal of the pressure sensor since an undesired signal due to the acceleration of the pressure sensor is superimposed on the desired pressure signal. This behaviour of the sensor is described as acceleration sensitivity. The level of acceleration sensitivity depends on the type and construction design of the pressure sensor. Even though this sensor behaviour is basically not a new phenomenon, the evaluation of an international comparison between Ex testing laboratories in the field of flameproof enclosures has shown that the consideration of this issue is a major challenge in daily practice concerning the measurement of explosion pressures and is even often completely neglected. This work evaluates the behaviour of various piezoelectric pressure sensors with respect to the influence of acceleration and investigates the specific impact on the explosion pressure measurement in the field of flameproof enclosures. For this purpose, explosions from typically used explosive mixtures such as hydrogen, propane and ethyne in air are examined. These investigations involve simple model enclosures with various specifications as well as a commercially available equipment for hazardous areas. By using blind holes and specially designed adapters, a practical method is applied to be able to detect the effect of acceleration on the sensor signal separately from the pressure signal. For this purpose, both the discrete-time pressure curves and the frequency components are analysed using Fast Fourier Transform. The use of signal filters as a practical and fast approach to address these unwanted signal components is discussed and evaluated. This paper provides guidelines for typical end-users in the field of flameproof enclosures how to handle acceleration of piezoelectric pressure sensors and the influence on the measurement of explosion pressures correctly." @default.
• W4320015624 created "2023-02-11" @default.
• W4320015624 creator A5022940181 @default.
• W4320015624 creator A5035070761 @default.
• W4320015624 creator A5056150060 @default.
• W4320015624 creator A5063285547 @default.
• W4320015624 creator A5070368844 @default.
• W4320015624 creator A5076598451 @default.
• W4320015624 creator A5080451936 @default.
• W4320015624 date "2023-04-01" @default.
• W4320015624 modified "2023-10-10" @default.
• W4320015624 title "Acceleration sensitivity of piezoelectric pressure sensors and the influence on the measurement of explosion pressures" @default.
• W4320015624 cites W2917433802 @default.
• W4320015624 doi "https://doi.org/10.1016/j.jlp.2023.104999" @default.
• W4320015624 hasPublicationYear "2023" @default.
• W4320015624 type Work @default.
• W4320015624 citedByCount "1" @default.
• W4320015624 countsByYear W43200156242023 @default.
• W4320015624 crossrefType "journal-article" @default.
• W4320015624 hasAuthorship W4320015624A5022940181 @default.
• W4320015624 hasAuthorship W4320015624A5035070761 @default.
• W4320015624 hasAuthorship W4320015624A5056150060 @default.
• W4320015624 hasAuthorship W4320015624A5063285547 @default.
• W4320015624 hasAuthorship W4320015624A5070368844 @default.
• W4320015624 hasAuthorship W4320015624A5076598451 @default.
• W4320015624 hasAuthorship W4320015624A5080451936 @default.
• W4320015624 hasConcept C100082104 @default.
• W4320015624 hasConcept C117896860 @default.
• W4320015624 hasConcept C119599485 @default.
• W4320015624 hasConcept C121332964 @default.
• W4320015624 hasConcept C127413603 @default.
• W4320015624 hasConcept C154238967 @default.
• W4320015624 hasConcept C173677008 @default.
• W4320015624 hasConcept C178790620 @default.
• W4320015624 hasConcept C185592680 @default.
• W4320015624 hasConcept C198394728 @default.
• W4320015624 hasConcept C199360897 @default.
• W4320015624 hasConcept C21200559 @default.
• W4320015624 hasConcept C24326235 @default.
• W4320015624 hasConcept C24890656 @default.
• W4320015624 hasConcept C2779843651 @default.
• W4320015624 hasConcept C41008148 @default.
• W4320015624 hasConcept C41325743 @default.
• W4320015624 hasConcept C57879066 @default.
• W4320015624 hasConcept C62520636 @default.
• W4320015624 hasConcept C66938386 @default.
• W4320015624 hasConcept C74650414 @default.
• W4320015624 hasConcept C78519656 @default.
• W4320015624 hasConcept C80264047 @default.
• W4320015624 hasConcept C89805583 @default.
• W4320015624 hasConcept C98375054 @default.
• W4320015624 hasConceptScore W4320015624C100082104 @default.
• W4320015624 hasConceptScore W4320015624C117896860 @default.
• W4320015624 hasConceptScore W4320015624C119599485 @default.
• W4320015624 hasConceptScore W4320015624C121332964 @default.
• W4320015624 hasConceptScore W4320015624C127413603 @default.
• W4320015624 hasConceptScore W4320015624C154238967 @default.
• W4320015624 hasConceptScore W4320015624C173677008 @default.
• W4320015624 hasConceptScore W4320015624C178790620 @default.
• W4320015624 hasConceptScore W4320015624C185592680 @default.
• W4320015624 hasConceptScore W4320015624C198394728 @default.
• W4320015624 hasConceptScore W4320015624C199360897 @default.
• W4320015624 hasConceptScore W4320015624C21200559 @default.
• W4320015624 hasConceptScore W4320015624C24326235 @default.
• W4320015624 hasConceptScore W4320015624C24890656 @default.
• W4320015624 hasConceptScore W4320015624C2779843651 @default.
• W4320015624 hasConceptScore W4320015624C41008148 @default.
• W4320015624 hasConceptScore W4320015624C41325743 @default.
• W4320015624 hasConceptScore W4320015624C57879066 @default.
• W4320015624 hasConceptScore W4320015624C62520636 @default.
• W4320015624 hasConceptScore W4320015624C66938386 @default.
• W4320015624 hasConceptScore W4320015624C74650414 @default.
• W4320015624 hasConceptScore W4320015624C78519656 @default.
• W4320015624 hasConceptScore W4320015624C80264047 @default.
• W4320015624 hasConceptScore W4320015624C89805583 @default.
• W4320015624 hasConceptScore W4320015624C98375054 @default.
• W4320015624 hasLocation W43200156241 @default.
• W4320015624 hasOpenAccess W4320015624 @default.
• W4320015624 hasPrimaryLocation W43200156241 @default.
• W4320015624 hasRelatedWork W178109321 @default.
• W4320015624 hasRelatedWork W1973127455 @default.
• W4320015624 hasRelatedWork W2015619666 @default.
• W4320015624 hasRelatedWork W2269051159 @default.
• W4320015624 hasRelatedWork W2984836626 @default.
• W4320015624 hasRelatedWork W3022118013 @default.
• W4320015624 hasRelatedWork W4206804491 @default.
• W4320015624 hasRelatedWork W4242883309 @default.
• W4320015624 hasRelatedWork W818971998 @default.
• W4320015624 hasRelatedWork W2534267407 @default.
• W4320015624 hasVolume "82" @default.
• W4320015624 isParatext "false" @default.
• W4320015624 isRetracted "false" @default.
• W4320015624 workType "article" @default.