Skip Nav Destination
Close Modal
Update search
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
NARROW
Format
Article Type
Subject Area
Topics
Date
Availability
1-13 of 13
Keywords: natural gas
Close
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Sort by
Proceedings Papers
Sudheesh Kandappadi, John Stetter, Pranay Banerjee, Ankababu Kandlagunta, Jay Shah, Timothy Shipp, Daniel Mohr
Proc. ASME. ICEF2024, ASME 2024 ICE Forward Conference, V001T02A007, October 20–23, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2024-140624
... gas engines have many advantages like near zero soot emissions, lower CO 2 emissions, lower operating cost, quieter operation, and domestic natural gas availability. Natural engines can operate at stoichiometric air fuel ratio and allow for the use of cost effective three-way catalytic converter...
Proceedings Papers
Md Nayer Nasim, Behlol Nawaz, Shubhra Kanti Das, Joshua Landis, Amr Shaalan, Noah Van Dam, Juan Pablo Trelles, Dimitris Assanis, J. Hunter Mack
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A005, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-109918
..., as its slow reaction kinetics offset that of H2 without compromising decarbonization efforts. However, simply replacing natural gas (primarily methane, CH4) with hydrogen/ammonia blends is not trivial due to compatibility issues associated with bulk combustion characteristics. In this study, methane...
Proceedings Papers
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T03A010, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110482
...Proceedings of the ASME 2023 ICE Forward Conference ICEF2023 October 8-11, 2023, Pittsburgh, Pennsylvania ICEF2023-110482 OPTIMIZATION OF THE COMBUSTION CHAMBER DESIGN OF A NATURAL GAS-DIESEL DUAL FUEL ENGINE RUNNING AT LOW LOAD Francesco Scrignoli1, Tommaso Savioli2, Carlo Alberto Rinaldini1...
Proceedings Papers
Abhinandhan Narayanan, Stephen Mundy, Hariraja Thothadri, Justin Gray, Yamini Baskara Babu, Stephen Lucas, Bret Windom, Kalyan Kumar Srinivasan, Sundar Rajan Krishnan
Proc. ASME. ICEF2023, ASME 2023 ICE Forward Conference, V001T02A011, October 8–11, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2023-110454
... to ignite natural gas, virtually eliminating soot emissions while retaining the very low engine-out NOx emissions possible with diesel – natural gas dual fuel low temperature combustion (LTC). Substituting methyl groups with higher alkyl groups (e.g., propyl or butyl groups) to terminate these OMEs have...
Proceedings Papers
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A013, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-91094
... variations in dual fuel combustion are analyzed, comparing diesel – natural gas (NG) and polyoxymethylene dimethyl ether (POMDME) – NG dual fuel combustion. Cyclic variability was initially quantified using the coefficient of variation (COV) of IMEPg computed from experimental cylinder pressure data...
Proceedings Papers
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A012, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90926
... Abstract Conventional dual-fuel combustion (DFC) has been studied for decades due to its ability to produce high fuel conversion efficiency and its potential to defeat the well-known diesel NOx-PM trade-off. In DFC, a low-reactivity fuel (LRF) such as natural gas is premixed with air...
Proceedings Papers
Kevin K. Schwarm, Nicolas Q. Minesi, Barathan Jeevaretanam, Sarah Enayati, Tsu-Chin Tsao, R. Mitchell Spearrin
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A002, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-88543
... the fundamental rovibrational absorption lines of carbon monoxide and nitric oxide near 5 μm in wavelength. The sensor module was integrated into a commercial EPA-certified natural gas spark-ignition generator operated at 3,300 rpm for measurements of exhaust pulse temperature, CO, and NO concentrations at a rate...
Proceedings Papers
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A004, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2949
... with high methane content. Relative to natural gas-fueled engines, the power densities of premixed or port-fuel-injected hydrogen engines are limited due to low volumetric efficiencies and moreover by occurring irregular combustion events (knocking, backfire). The paper presents results from experimental...
Proceedings Papers
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T03A012, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2998
... autoignition fraction for stoichiometric natural gas/oxidizer/EGR blends. Natural gas with a range of chemical reactivity was simulated using mixtures of CH 4 , C 2 H 6 , and C 3 H 8 . Reactive exhaust gas recirculation (R-EGR) gases were simulated with mixtures of Ar, CO 2 , CO, and NO and non-reactive...
Proceedings Papers
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T03A005, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7159
... Abstract Natural gas is known as a relatively clean fossil fuel due to its low carbon to hydrogen ratio compared to other transportation fuels, which yields a reduction of carbon monoxide, carbon dioxide, and unburned hydrocarbons emissions. However, it has a low cetane number, which makes...
Proceedings Papers
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T02A006, October 20–23, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2019-7169
... Abstract Exhaust gas recirculation (EGR) in spark-ignited engines is a key technique to reduce in-cylinder NOx production by decreasing the combustion temperature. The major species of the exhaust gas in rich combustion of natural gas are hydrogen and carbon monoxide, which can subsequently...
Proceedings Papers
Proc. ASME. ICEF2009, ASME 2009 Internal Combustion Engine Division Fall Technical Conference, 127-135, September 27–30, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2009-14084
... 08 07 2010 Homogenous Charge Compression Ignition (HCCI) combustion is a promising concept to reduce engine emissions and fuel consumption. In this paper, a thermo-kinetic model is developed to study the operating characteristics of a natural gas HCCI engine. The zero-dimensional...
Proceedings Papers
Proc. ASME. ICEF2005, ASME 2005 Internal Combustion Engine Division Fall Technical Conference (ICEF2005), 405-413, September 11–14, 2005
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2005-1307
... 19 11 2008 CFD Modeling of the injection, the mixing, the combustion and the emission formation processes in a high pressure direct injection (HPDI) natural gas engine is presented in this paper. KIVA3V was used together with an injector model. Two sub-models had been developed...