FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224992110> ?p ?o ?g. }

• W4224992110 endingPage "113594" @default.
• W4224992110 startingPage "113594" @default.
• W4224992110 abstract "For trace gas flow detection, we propose and demonstrate a highly sensitive miniature resonant photoacoustic cell (PAC) made by 3D print. It was an integrated structure consisting of a photoacoustic cylindrical, two diversion holes, and two mufflers at the inlet and outlet. The finite element method (FEM) was applied to simulate the frequency response, noise reduction effect, and flow rate in the PAC. The transmission loss of the expansion muffler reached 28.7 dB. By measuring, the resonant frequency of the PAC and the quality (Q) factor were obtained to be 3950 Hz and 14.6, which was highly coordinated with the simulation. The detection limit (1σ) of the PA system was 141 parts-per-billion (ppb) with a 1 s lock-in integration time. As a result, the normalized equivalent noise absorption coefficient (NNEA) was 2.27 × 10 −9 W•cm −1 •Hz −1/2 . The experiment results show that the proposed PAC has the merit of anti-flow noise for portable gas detecting systems. • A miniatured resonant photoacoustic cell for flowing gas detection is proposed. • The finite element method (FEM) was used to stimulate and analyze the photoacoustic frequency response, noise reduction effect and gas flow in the PAC respectively. • The 3D printed PAC was an integrated structure that consisted of a photoacoustic cylindrical, two diversion holes and two mufflers at the gas inlet and the outlet. • By measuring the frequency response of the PA system, the resonant frequency of the PAC and the Q factor were obtained to be 3950 Hz and 14.6. • The detection limit (1σ) of the PA system was 141 parts-per-billion (ppb) with a 1 s lock-in integration time and the normalized equivalent noise absorption coefficient (NNEA) was 2.27 × 10 −9 Wcm −1 Hz −1/2 ." @default.
• W4224992110 created "2022-04-28" @default.
• W4224992110 creator A5003500742 @default.
• W4224992110 creator A5015944637 @default.
• W4224992110 creator A5042011472 @default.
• W4224992110 creator A5049710818 @default.
• W4224992110 creator A5068990722 @default.
• W4224992110 creator A5076626946 @default.
• W4224992110 creator A5084188467 @default.
• W4224992110 date "2022-07-01" @default.
• W4224992110 modified "2023-10-04" @default.
• W4224992110 title "Miniature 3D-printed resonant photoacoustic cell for flowing gas detection" @default.
• W4224992110 cites W1903819079 @default.
• W4224992110 cites W1976162045 @default.
• W4224992110 cites W1980284327 @default.
• W4224992110 cites W1990904458 @default.
• W4224992110 cites W1995833157 @default.
• W4224992110 cites W2001653783 @default.
• W4224992110 cites W2035780321 @default.
• W4224992110 cites W2063256598 @default.
• W4224992110 cites W2066437480 @default.
• W4224992110 cites W2072050949 @default.
• W4224992110 cites W2271297845 @default.
• W4224992110 cites W2465940846 @default.
• W4224992110 cites W2605445057 @default.
• W4224992110 cites W2619297699 @default.
• W4224992110 cites W2726042691 @default.
• W4224992110 cites W2771427324 @default.
• W4224992110 cites W2781785412 @default.
• W4224992110 cites W2790621677 @default.
• W4224992110 cites W2793413190 @default.
• W4224992110 cites W2800709791 @default.
• W4224992110 cites W2810226690 @default.
• W4224992110 cites W2922298274 @default.
• W4224992110 cites W2932995360 @default.
• W4224992110 cites W2971162885 @default.
• W4224992110 cites W2977097013 @default.
• W4224992110 cites W2980971015 @default.
• W4224992110 cites W2995171308 @default.
• W4224992110 cites W2997974760 @default.
• W4224992110 cites W3008042912 @default.
• W4224992110 cites W3009174039 @default.
• W4224992110 cites W3010687643 @default.
• W4224992110 cites W3012035438 @default.
• W4224992110 cites W3112114403 @default.
• W4224992110 cites W3112165644 @default.
• W4224992110 cites W3154271364 @default.
• W4224992110 cites W3212426478 @default.
• W4224992110 cites W4200384108 @default.
• W4224992110 cites W4205471654 @default.
• W4224992110 cites W4206141975 @default.
• W4224992110 cites W4210358525 @default.
• W4224992110 cites W4225497247 @default.
• W4224992110 cites W4252069976 @default.
• W4224992110 cites W96417612 @default.
• W4224992110 doi "https://doi.org/10.1016/j.sna.2022.113594" @default.
• W4224992110 hasPublicationYear "2022" @default.
• W4224992110 type Work @default.
• W4224992110 citedByCount "11" @default.
• W4224992110 countsByYear W42249921102023 @default.
• W4224992110 crossrefType "journal-article" @default.
• W4224992110 hasAuthorship W4224992110A5003500742 @default.
• W4224992110 hasAuthorship W4224992110A5015944637 @default.
• W4224992110 hasAuthorship W4224992110A5042011472 @default.
• W4224992110 hasAuthorship W4224992110A5049710818 @default.
• W4224992110 hasAuthorship W4224992110A5068990722 @default.
• W4224992110 hasAuthorship W4224992110A5076626946 @default.
• W4224992110 hasAuthorship W4224992110A5084188467 @default.
• W4224992110 hasConcept C120665830 @default.
• W4224992110 hasConcept C121332964 @default.
• W4224992110 hasConcept C192562407 @default.
• W4224992110 hasConcept C49040817 @default.
• W4224992110 hasConcept C54932901 @default.
• W4224992110 hasConceptScore W4224992110C120665830 @default.
• W4224992110 hasConceptScore W4224992110C121332964 @default.
• W4224992110 hasConceptScore W4224992110C192562407 @default.
• W4224992110 hasConceptScore W4224992110C49040817 @default.
• W4224992110 hasConceptScore W4224992110C54932901 @default.
• W4224992110 hasFunder F4320316071 @default.
• W4224992110 hasFunder F4320321001 @default.
• W4224992110 hasFunder F4320323086 @default.
• W4224992110 hasFunder F4320335787 @default.
• W4224992110 hasLocation W42249921101 @default.
• W4224992110 hasOpenAccess W4224992110 @default.
• W4224992110 hasPrimaryLocation W42249921101 @default.
• W4224992110 hasRelatedWork W2058676402 @default.
• W4224992110 hasRelatedWork W2059363835 @default.
• W4224992110 hasRelatedWork W2121524308 @default.
• W4224992110 hasRelatedWork W2139871202 @default.
• W4224992110 hasRelatedWork W2292675962 @default.
• W4224992110 hasRelatedWork W2399397734 @default.
• W4224992110 hasRelatedWork W2769410768 @default.
• W4224992110 hasRelatedWork W2902546961 @default.
• W4224992110 hasRelatedWork W3127524829 @default.
• W4224992110 hasRelatedWork W4313653414 @default.
• W4224992110 hasVolume "341" @default.
• W4224992110 isParatext "false" @default.
• W4224992110 isRetracted "false" @default.

• next