Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Lee J. Gorny"'
Autor:
Sheng-Guo Lu, Qiming Zhang, Thomas Levard, X. Chen, Paul J. Diglio, Lee J. Gorny, Christopher D. Rahn
Publikováno v:
Scientific Reports
Poly(vinylidene fluoride) (PVDF) based polymers are attractive for applications for artificial muscles, high energy density storage devices etc. Recently these polymers have been found great potential for being used as actuators for refreshable full-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28ae33e4424de0d4eff5877b24e88bf2
https://doi.org/10.1038/srep11361
https://doi.org/10.1038/srep11361
Publikováno v:
The Journal of the Acoustical Society of America. 141:3690-3690
Current methods to measure the flow of gaseous emissions from coal-burning power plant smokestacks have uncertainties of 5% to 20%, which is unsuitable if a carbon pricing program is implemented. As part of its Greenhouse Gas and Climate Science Meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18598d886cfa7c1aa038875649f75275
https://doi.org/10.1121/1.4988034
https://doi.org/10.1121/1.4988034
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 60(3)
Electromechanical properties of the relaxor ferroelectric poly(vinylidene fluoride-trifluoroethylene-chlorofluoroethylene) [P(VDF-TrFE-CFE)] terpolymer blended with a small amount of poly(vinylidene fluoride-chlorotrifluoroethylene) [P(VDF-CTFE)] cop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75ae2fc01c37bd52bb27c8dea1a360d5
https://pubmed.ncbi.nlm.nih.gov/23475911
https://pubmed.ncbi.nlm.nih.gov/23475911
Publikováno v:
The Journal of the Acoustical Society of America. 140:3259-3259
As part of its Greenhouse Gas and Climate Science Measurements Program, the National Institute of Standards and Technology (NIST) has successfully developed long-wavelength acoustic flowmeters (LWAFs) to measure the average flow speed, V, and the spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dd0f033158f01d81bac46b163d4ac50
https://doi.org/10.1121/1.4970320
https://doi.org/10.1121/1.4970320
Publikováno v:
The Journal of the Acoustical Society of America. 139:2120-2120
NIST is investigating long-wavelength acoustic flowmeter (LWAF) technology to accurately measure gas flow in large-diameter pipes, such as smokestacks used by coal-burning power plants. To aid in the data analysis and development of the method, we co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::149c0802ef6502b0e21d19b2452d2aed
https://doi.org/10.1121/1.4950311
https://doi.org/10.1121/1.4950311
Publikováno v:
SPIE Proceedings.
Refreshable Braille displays require many, small diameter actuators to move the pins. The electrostrictive P(VDF-TrFECFE) terpolymer can provide the high strain and actuation force under modest electric fields that are required of this application. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::387190b0505337caae5656e693d522bd
https://doi.org/10.1117/12.880561
https://doi.org/10.1117/12.880561
Publikováno v:
MRS Proceedings. 1310
A direct calorimetry method was developed and used to measure the electrocaloric effect (ECE). A temperature change ΔT of over 20 °C and an entropy change ΔS of over 95 J/(kgK) were procured at 33 °C and 160 MV/m in the high-energy electron irrad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0137256f915b2e54764cb09c96207b67
https://doi.org/10.1557/opl.2011.662
https://doi.org/10.1557/opl.2011.662
Publikováno v:
Electroactive Polymer Actuators and Devices (EAPAD) 2010.
Piezoceramic actuators, presently used in commercial Braille displays, are limited by the material's relatively small strain and brittle nature. For this reason, it is a challenge to develop full page, compact, graphic Braille displays that are affor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be2c7c2f53e9662856f63dec8641093d
https://doi.org/10.1117/12.847467
https://doi.org/10.1117/12.847467
Autor:
Lee J. Gorny, Gary H. Koopmann
Publikováno v:
Journal of Vibration and Acoustics. 131
Fan noise challenges noise control engineers in developing products ranging in scale from small ventilation systems to large turbomachines. The dominant noise source in many axial fans is the tonal noise due to rotor/stator interactions at the fundam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e4fcbff9a9cd30dbcb51edb677b0cf4
https://doi.org/10.1115/1.2980369
https://doi.org/10.1115/1.2980369
Autor:
Raša Pirc, Brigita Rožič, Xinyu Li, Zdravko Kutnjak, Sheng-Guo Lu, Minren Lin, Qiming Zhang, Lee J. Gorny
Publikováno v:
Applied Physics Letters. 97:202901
We report the directly measured electrocaloric effect (ECE) (the adiabatic temperature change ΔT) of relaxor ferroelectric poly(vinylidene fluoride-trifluoroethylene-chlorofluoroethylene) terpolymer and its blend with poly(vinylidene fluoride-chloro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::509622fcb99479eb27ae0fb5e267f9aa
https://doi.org/10.1063/1.3514255
https://doi.org/10.1063/1.3514255