Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Stephen Idem"'
Publikováno v:
Frontiers in Energy Research, Vol 11 (2023)
This paper investigates the use of waste vegetable oil (WVO) for production of biodiesel. The study explores the improvement of biodiesel production using ultrasonic mixing to achieve high yields. Different oil streams, including virgin canola oil an
Externí odkaz:
https://doaj.org/article/7b7972eb44e348a39542cb800f04bcf8
Publikováno v:
Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity.
This study introduces a beam-reinforced plate (BRP) finite element model to predict the deformation behavior of a rectangular duct system under positive gauge pressure, and further investigates the existing design procedures employed in practice. A c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::591418f90a4063586a99f8ca8a7abae2
https://doi.org/10.1115/imece2022-90109
https://doi.org/10.1115/imece2022-90109
Publikováno v:
Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity.
A study was performed to investigate the effects of aspect ratio, material gauge, material properties, joint spacing, loading type and magnitude on the mechanical performance of rectangular ductwork. The SMACNA Industrial Duct Construction Standard (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72b41c04b5e13747426d86bd3e295c46
https://doi.org/10.1115/imece2022-90097
https://doi.org/10.1115/imece2022-90097
Publikováno v:
Volume 6: Energy.
This paper investigates the use of waste vegetable oil (WVO) for production of biodiesel. The goal of this study was to explore the improvement of biodiesel production to achieve high yields. Different oil streams, including virgin canola oil and WVO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::078e68e3327b71710eb96338682fa65a
https://doi.org/10.1115/imece2022-95003
https://doi.org/10.1115/imece2022-95003
Autor:
Joseph Staller, Robert P. M. Craven, Stephen Idem, Sastry Munukutla, Keith Kirkpatrick, Dudley Benton, Susan Eisenstadt, Karsten Kopperstad, Seth Leedy, Joe McHale, Tony Licata, Dan Andrei
Publikováno v:
ASME 2022 Power Conference.
This paper describes a modified F-factor approach for real-time performance monitoring of heat rate and CO2 emissions for fossil fuel power plants. The calculation protocol introduced in the present investigation is a modification of the F-factor met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af10ae56ff90e7977e989220bd508c88
https://doi.org/10.1115/power2022-79166
https://doi.org/10.1115/power2022-79166
Autor:
Dan Andrei, Anthony Licata, Joe McHale, Seth Leedy, Karsten Kopperstad, Susan Eisenstadt, Dudley Benton, Keith Kirkpatrick, Sastry Munukutla, Stephen Idem, Robert Craven, Joseph Staller
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a42082356126090f52c572ec0bb605ad
https://doi.org/10.2172/1922639
https://doi.org/10.2172/1922639
Autor:
C. Kodali, Stephen Idem
Publikováno v:
Science and Technology for the Built Environment. 27:240-252
This paper describes a numerical model that was developed to predict flow and pressure distribution in three multi-branch air duct systems as a function of upstream static gauge pressure. The duct ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16518045cfb5707e210c9973832f7939
https://doi.org/10.1080/23744731.2020.1822085
https://doi.org/10.1080/23744731.2020.1822085
Publikováno v:
Science and Technology for the Built Environment. 26:1241-1251
Finite element models were developed to predict the deformation of unreinforced spiral flat oval ducts when subjected to a range of positive/negative internal gauge pressures. The models in...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f058ae63c8109d0d023e4fe931fd3f91
https://doi.org/10.1080/23744731.2020.1735263
https://doi.org/10.1080/23744731.2020.1735263
Autor:
Joseph M. Staller, Robert P.M. Craven, Stephen Idem, Sastry Munukutla, Keith Kirkpatrick, Dudley Benton, Susan Eisenstadt, Karsten Kopperstad, Seth Leedy, Joe McHale, Anthony Licata, Dan Andrei
Publikováno v:
ASME Open Journal of Engineering. 1
This paper describes a real-time performance-monitoring method based on PTC 4-2013 that was developed for determining and reporting the annual heat rate for fossil fuel power plants. Unlike for the PTC 4 test, the coal composition is typically not kn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f32545e12cfb4e5a942e8e44cc74968
https://doi.org/10.1115/1.4055467
https://doi.org/10.1115/1.4055467
Autor:
Joseph M. Staller, Robert P. M. Craven, Stephen Idem, Sastry Munukutla, Keith Kirkpatrick, Dudley Benton, Susan Eisenstadt, Karsten Kopperstad, Seth Leedy, Joe McHale, Anthony Licata, Dan Andrei
Publikováno v:
ASME Open Journal of Engineering. 1
This paper describes a real-time performance monitoring method based on PTC 4-2013 for determining instantaneous heat rates for coal-fired power plants. The calculation protocol uses a modified output–loss approach applied to a control volume that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb3573bf5521fa2952f1dc60ab769b4b
https://doi.org/10.1115/1.4055627
https://doi.org/10.1115/1.4055627