Academic literature on the topic 'CNG Engines'
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Journal articles on the topic "CNG Engines"
Li, Xi Qin, Su Yan Cai, Bing Liu, and Xue Qun He. "Study on Emission Control of CNG Engine Based on D-S Evidence Theory." Applied Mechanics and Materials 109 (October 2011): 281–84. http://dx.doi.org/10.4028/www.scientific.net/amm.109.281.
Full textJamrozik, Arkadiusz, Wojciech Tutak, and Karol Grab-Rogaliński. "An Experimental Study on the Performance and Emission of the diesel/CNG Dual-Fuel Combustion Mode in a Stationary CI Engine." Energies 12, no. 20 (October 12, 2019): 3857. http://dx.doi.org/10.3390/en12203857.
Full textHÄNGGI, Severin, Thomas HILFIKER, Patrik SOLTIC, Richard HUTTER, and Christopher ONDER. "Control-oriented analysis of a lean-burn light-duty natural gas research engine with scavenged pre-chamber ignition." Combustion Engines 176, no. 1 (February 1, 2019): 42–53. http://dx.doi.org/10.19206/ce-2019-106.
Full textNguyen Thanh Tuan, Le Minh Xuan, Nguyen Trung Hieu, Doan Phuoc Tho, and Nguyen Phu Dong. "Research using the CNG fuel system from the petrol fuel system for the honda wave engine." Journal of Technical Education Science, no. 66 (October 28, 2021): 69–75. http://dx.doi.org/10.54644/jte.66.2021.1068.
Full textKakaee, Amirhasan, and Majid Karimi. "A Comparative Study on Influence of Natural Gas Composition on the Performance of a CNG Engine." Mapta Journal of Mechanical and Industrial Engineering (MJMIE) 2, no. 3 (December 20, 2018): 9–18. http://dx.doi.org/10.33544/mjmie.v2i3.76.
Full textPermana, Ade Indra. "Performance Analysis of Diesel Engine Simulation Into CNG Engine." AME (Aplikasi Mekanika dan Energi): Jurnal Ilmiah Teknik Mesin 8, no. 2 (August 5, 2022): 110. http://dx.doi.org/10.32832/ame.v8i2.6944.
Full textMaehara, Mitsuhiro, Kuniaki Nakajima, Takenori Fukushima, Kozo Uchiyama, Seiichi Shiga, Mikiya Araki, Hisao Nakamura, and Tomio Obokata. "Operation of a Two-Stroke S. I. Engine with Scavenging-Port Injection of CNG(CNG and Alternative Fuels, CNG Engines)." Proceedings of the International symposium on diagnostics and modeling of combustion in internal combustion engines 2004.6 (2004): 409–15. http://dx.doi.org/10.1299/jmsesdm.2004.6.409.
Full textLiu, Yu, Guo Chang Zhao, Zhi Hai Kou, and S. S. Chung. "A Study on the Spray Characteristics of SIDI CNG Engine Based on a Visualization System." Advanced Materials Research 860-863 (December 2013): 1060–64. http://dx.doi.org/10.4028/www.scientific.net/amr.860-863.1060.
Full textHerynek, Roland, Kaufmann Heiko Kaiser, Winfried Langer, and Frank Miller. "Future Engine Control for Spark-Ignited CNG Engines." ATZautotechnology 12, no. 3 (June 2012): 42–47. http://dx.doi.org/10.1365/s35595-012-0120-1.
Full textHerynek, Roland, Heiko Kaiser, Winfried Langer, and Frank Miller. "Future Engine Control for Spark-Ignited CNG Engines." Auto Tech Review 1, no. 12 (March 1, 2012): 34–38. http://dx.doi.org/10.1365/s40112-012-0191-9.
Full textDissertations / Theses on the topic "CNG Engines"
Königsson, Fredrik. "On Combustion in the CNG-Diesel Dual Fuel Engine." Doctoral thesis, KTH, Förbränningsmotorteknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-151188.
Full textQQC 20140915
Šmerda, Ondřej. "Návrh koncepce leteckého motoru na CNG." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-401574.
Full textRahimi, Najmeh. "NOx reduction in a compressed natural gas (CNG) engine with humid air intake." Thesis, California State University, Long Beach, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10011272.
Full textOne of the major environmental challenges facing our planet and living beings is the global warming. This phenomena, known as the gradual increase in the overall temperature of earth's atmosphere is mostly caused by the greenhouse eect which is a result of increased levels of greenhouse gases. Major constitutes of these gases are Carbon Dioxide (CO2) and Nitrogen Oxides (NOx). Transportation sector is responsible for releasing a signicant portion of these gases into the atmosphere. In recent decades, many endeavors such as using alternative fuels and modications in engine cycles have been made to control the amount of pollutants emitted from internal combustion engines. In this work, the impact of adding humidity to the input Oxidizer stream on reduction of NOx and Carbone Dioxide (CO2) of a CNG engine has been studied. With the addition of the humidity, the combustion temperature will be reduced which improves the engines lifespan. Non-Premixed combustion process in a single cylinder is simulated using the STAR CCM+ software from CD-Adapco company, using the Presumed Probability Density Function (PPDF) combustion model which is an accurate model for combustion. Simulation results indicate with 10% humid air, signicant reductions in NOx and CO2 are obtained, with a moderate increase in CO output. Adding humidity results in total emission reduction.
Wojcik, Rudolf. "Sací potrubí zážehového motoru na CNG o výkonu 140kW." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2013. http://www.nusl.cz/ntk/nusl-231036.
Full textHillstrom, David Roger. "Light Duty Natural Gas Engine Characterization." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1408967285.
Full textHan, Yuwei. "Ultra-Low NOx Measurement and Emission Factors Evaluation of a Compressed Natural Gas (CNG) Heavy-Duty Engine." Thesis, University of California, Riverside, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10194518.
Full textHeavy duty on-road vehicles represent one of the largest sources of NO x emissions and fuel consumption in North America. Heavy duty vehicles are predominantly fueled with diesel, with the recent interest in natural gas (NG) systems. As emissions and greenhouse gas regulations continue to tighten new opportunities for advanced fleet specific heavy duty vehicles are becoming available with improved fuel economy. NOx emissions have dropped 90% for heavy duty vehicles with the recent 2010 certification limit. Additional NOx reductions of another 90% are desired for the South Coast Air basin to meet its 2023 NOx inventory requirements and the California optional low NOx standard in 2015.
One of the difficulties in quantifying NOx emissions at the levels proposed in this research (90% of the 2010 certification level ~ 0.02 g/bhp-hr) is the measurement methods are approaching their detection limit to sufficiently quantify NOx emissions. Three upgraded NO x measurement methods were considered which include a raw NOx measurement integrated with real time exhaust flow, a real-time ambient correction approach, and a trace level ambient analyzer for accurate bag analysis. In summary the improved methods varied in their success where the raw sampling approach showed to be the most accurate and precise over the rage of conditions tested.
The ISL G NZ 8.9 liter NG engine met and exceeded the target NO x emissions of 0.02 g/bhp-hr. This engine significantly reduced 97%–100% of NOx emissions compared with previous ISL G 8.9 engines. The NOx emissions decreased as the duty cycle was decreased which was the opposite trend for the diesel vehicles. It is expected NG vehicles could play a role in the reduction of the south coast NOx inventory problem given their near zero emission factors demonstrated.
Tenora, Tomáš. "Racionalizace výroby součásti zemědělského stroje." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2017. http://www.nusl.cz/ntk/nusl-318724.
Full textRingenson, Josefin. "Efficiency of CNN on Heterogeneous Processing Devices." Thesis, Linköpings universitet, Programvara och system, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-155034.
Full textJelínek, Petr. "Obrobení náboje kola formulového vozu na CNC obráběcím centru." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2011. http://www.nusl.cz/ntk/nusl-229749.
Full textMorgan, Jolvani. "TÉCNICAS DE SEGMENTAÇÃO DE IMAGENS NA GERAÇÃO DE PROGRAMAS PARA MÁQUINAS DE COMANDO NUMÉRICO." Universidade Federal de Santa Maria, 2008. http://repositorio.ufsm.br/handle/1/8071.
Full textO presente trabalho descreve uma ferramenta para extração de características em imagens 2D aplicado à automação industrial. O método implementado utiliza técnicas de segmentação de imagens em peças modelo, como detecção de bordas, na extração das coordenadas espaciais da imagem e importação em aplicativos CAD (Computer-Aided Design) para a geração de programas de Comando Numérico Computadorizado (CNC). Este trabalho consiste em copiar um determinado modelo (imagem) partindo de um objeto já existente, o que caracteriza um processo de engenharia reversa. Um protótipo inicial foi desenvolvido usando a linguagem Java com o IDE Eclipse e a biblioteca para manipulação de imagens complexas, o API Java Advanced Image (JAI). Para a aquisição das peças a serem usinadas, foi elaborado um ambiente de iluminação a fim de ressaltar áreas de interesse melhorando a luminância das mesmas e viabilizando a aplicação das técnicas desenvolvidas nesse protótipo. Diferentes operadores de detecção de bordas foram explorados, a fim de aplicar a melhor técnica e que melhor representasse a peça real. Uma nova técnica de segmentação foi adaptada ao protótipo, a partir da integração da tecnologia Java/MatLab e com a aquisição de imagens através da técnica Multi-flash. Após a aplicação de diferentes técnicas de processamento, um arquivo texto contendo as coordenadas da imagem (peça) é gerado e importado no CAD. No ambiente CAD, é executado o cálculo da trajetória da ferramenta que identifica a geometria da peça e define o caminho da ferramenta na geração do programa CNC para reprodução da mesma. Resultados apresentados e a avaliação da ferramenta demonstram a viabilidade de aplicação do sistema desenvolvido como parte automatizada para reprodução de peças em máquinas de comando numérico.
Books on the topic "CNG Engines"
United States. Department of Energy. Office of Energy Efficiency and Renewable Energy. Facts about CNG & LPG conversion. Washington, D.C.?]: U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, 1994.
Find full textUnited States. Dept. of Energy. Office of Transportation Technologies, ed. Facts about CNG & LPG conversion. [Washington, D.C.?]: U.S. Dept. of Energy, Energy Efficiency and Renewable Energy, Office of Transportation Technologies, 1997.
Find full textJohn, Mueller. CNA/CNE study guide. New York: McGraw-Hill, 1998.
Find full textMueller, John. The Novell CNA/CNE study guide. 2nd ed. New York: McGraw-Hill, 1996.
Find full textA, Williams Robert, ed. The Novell CNA/CNE study guide. New York: Windcrest/McGraw-Hill, 1995.
Find full textMueller, John. All-in-one Novell 5 CNA/CNE exam guide. New York: McGraw-Hill, 2000.
Find full textShilmover, Barry. Exam cram for NetWare 5 administration CNE/CNA. Albany, NY: Coriolis Group Books, 1999.
Find full textJia, Naihua. Cang hai yi ye zhou. Xianggang: Huan qiu wen hau chu ban she, 2004.
Find full textJames, Chellis, ed. The CNE-4 study guide. San Fransisco: Network Press, 1996.
Find full textauthor, He Jinbo, and Huang Kun author, eds. Gang suo cang long ba guan jiu zhou: Fang Qinhan zhuan. Shanghai: Shanghai jiao tong da xue chu ban she, 2015.
Find full textBook chapters on the topic "CNG Engines"
Jeevan Dass, G., and P. A. Lakshminarayanan. "Conversion of Diesel Engines for CNG Fuel Operation." In Energy, Environment, and Sustainability, 341–92. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-0970-4_9.
Full textBoretti, Alberto. "Dual Fuel CNG-Diesel Heavy Duty Truck Engines with Optimum Speed Power Turbine." In Lecture Notes in Electrical Engineering, 897–920. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-33750-5_6.
Full textLi, Xiqin, Ruijin Wang, and Bing Liu. "Synchronous Measuring Device and Its Operating Method for Air Fuel Ratio of CNG Engines." In Advances in Computer Science, Environment, Ecoinformatics, and Education, 113–18. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-23324-1_20.
Full textVogler, Christian, Jonathan Hall, Benjamin Hibberd, Simon Streng, and Michael Bassett. "Downsized Engine optimised for CNG Operation." In Proceedings, 499–513. Wiesbaden: Springer Fachmedien Wiesbaden, 2018. http://dx.doi.org/10.1007/978-3-658-23181-1_25.
Full textXie, Tianchi, Hongqi Liu, Haipeng Deng, Yupeng Wang, and Ying Gao. "Research on Diagnostics Methods of CNG Engine After Treatment Catalyst." In Lecture Notes in Electrical Engineering, 1896–903. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-3648-5_243.
Full textOder, Johannes, Hermann Rottengruber, Christian Wouters, Marco Günther, and Stefan Pischinger. "CNG-DI-Engine at λ = 1-Operation with Highload-EGR." In Proceedings, 353–76. Wiesbaden: Springer Fachmedien Wiesbaden, 2021. http://dx.doi.org/10.1007/978-3-658-33521-2_25.
Full textLin, Xuedong, Fang-en Yuan, and Ya Huang. "Effect of the Injection Method in DI CNG Engine on the Flame Propagation Process and Engine Performance." In Lecture Notes in Electrical Engineering, 157–69. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-33841-0_12.
Full textZulkifli, Abd Fathul Hakim, Mas Fawzi Mohd Ali, Muammar Mukhsin Ismail, and Shahrul Azmir Osman. "Engine Monitoring During Tuning Process for Diesel-Compressed Natural Gas (CNG) Dual Fuel Engine Using Statistical Approach." In Springer Proceedings in Physics, 391–403. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-8903-1_34.
Full textSerrano, David, and Lecointe Bertrand. "Exploring the Potential of Dual Fuel Diesel-CNG Combustion for Passenger Car Engine." In Lecture Notes in Electrical Engineering, 139–53. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-33777-2_11.
Full textHerrera, Jose, Joshua Toohey, Boxin Jin, Thomas Rogers, and Lucien Koopmans. "Effects of Different Port Injection CNG System Configurations on a 3.8L V6 Engine." In Sustainable Automotive Technologies 2012, 103–10. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-24145-1_15.
Full textConference papers on the topic "CNG Engines"
Kallinen, Kauko, Matti Härkönen, and Mikko Pitkänen. "ADVANCED CATALYSTS FOR CNG-ENGINES." In SIAT 2004. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2004. http://dx.doi.org/10.4271/2004-28-0028.
Full textHara, K., H. Yonetani, N. Okanishi, and I. Fukutani. "CNG Utilization in Small Engines." In International Congress & Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1994. http://dx.doi.org/10.4271/940763.
Full textDyntar, David, Christopher Onder, and Lino Guzzella. "Modeling and Control of CNG Engines." In SAE 2002 World Congress & Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2002. http://dx.doi.org/10.4271/2002-01-1295.
Full textAnand, G., M. R. Ravi, and J. P. Subrahmanyam. "Performance and Emissions of Natural Gas and Hydrogen/Natural Gas Blended Fuels in Spark Ignition Engine." In ASME 2005 Internal Combustion Engine Division Spring Technical Conference. ASMEDC, 2005. http://dx.doi.org/10.1115/ices2005-1098.
Full textSahoo, Sridhar, and Dhananjay Kumar Srivastava. "Environment and Economic Assessment of CNG and Gasoline Engines: An Experimental Analysis." In ASME 2021 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/icef2021-66772.
Full textOchoa, A., Harry A. Dwyer, J. Wallace, and C. J. Brodrick. "Emisssions from Hydrogen Enriched CNG Production Engines." In SAE Powertrain & Fluid Systems Conference & Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2002. http://dx.doi.org/10.4271/2002-01-2687.
Full textNavarro-Peris, Emilio, Estefanía Hervas-Blasco, José M. Corberan, and Alex Rinaldi. "GASTONE: New Powertrain Concept for CNG Engines." In SAE 2016 World Congress and Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2016. http://dx.doi.org/10.4271/2016-01-0631.
Full textShamekhi, Abazar, Nima Khatibzadeh, and Amir H. Shamekhi. "Performance and Emissions Characteristics Investigation of a Bi-Fuel SI Engine Fuelled by CNG and Gasoline." In ASME 2006 Internal Combustion Engine Division Spring Technical Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/ices2006-1387.
Full textFriedrich, Wolfgang, Roman Grzeszik, and Michael Wensing. "Mixture Formation in a CNG-DI Engine in Stratified Operation." In 12th International Conference on Engines & Vehicles. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2015. http://dx.doi.org/10.4271/2015-24-2474.
Full textKönigsson, Fredrik, Per Risberg, and Hans-Erik Angstrom. "Nozzle Coking in CNG-Diesel Dual Fuel Engines." In SAE 2014 International Powertrain, Fuels & Lubricants Meeting. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2014. http://dx.doi.org/10.4271/2014-01-2700.
Full textReports on the topic "CNG Engines"
Wallner, Thomas. Efficiency-Optimized Dual Fuel Engine with In-Cylinder Gasoline/CNG Blending. Office of Scientific and Technical Information (OSTI), February 2019. http://dx.doi.org/10.2172/1495698.
Full textOguchi, Makoto, Akira Maeda, Motoaki Oyama, Kenji Tsuchiya, Takahiko Ohashi, Yuichi Goto, and Akira Noda. Trial Production and Evaluation of Low Emission Heavy- Duty CNG Engine. Warrendale, PA: SAE International, September 2005. http://dx.doi.org/10.4271/2005-08-0544.
Full textMaehara, Mitsuhiro, Hideo Kishimoto, Shoichi Arai, Takenori Fukushima, Mikiya Araki, Seiichi Shiga, Hisao Nakamura, and Tomio Obokata. Application of Scavenging-Port Injection to a Two-Stroke Boat Engine Fueled with CNG. Warrendale, PA: SAE International, October 2005. http://dx.doi.org/10.4271/2005-32-0083.
Full textChappell, Mark, Wu-Sheng Shih, Cynthia Price, Rishi Patel, Daniel Janzen, John Bledsoe, Kay Mangelson, et al. Environmental life cycle assessment on CNTRENE® 1030 material and CNT based sensors. Engineer Research and Development Center (U.S.), September 2021. http://dx.doi.org/10.21079/11681/42086.
Full textBozza, F., A. Gimelli, S. Fontanesi, and E. Severi. 1D and 3D CFD Investigation of Burning Process and Knock Occurrence in a Gasoline or CNG fuelled Two-Stroke SI Engine. Warrendale, PA: SAE International, November 2011. http://dx.doi.org/10.4271/2011-32-0526.
Full textSadhik Basha, J., and R. B. Anand. Impact of CNT Blended Biodiesel Emulsion Fuel in a Diesel Engine: An Experimental Investigation. Warrendale, PA: SAE International, October 2012. http://dx.doi.org/10.4271/2012-32-0025.
Full textFahima, Tzion, and Jorge Dubcovsky. Map-based cloning of the novel stripe rust resistance gene YrG303 and its use to engineer 1B chromosome with multiple beneficial traits. United States Department of Agriculture, January 2013. http://dx.doi.org/10.32747/2013.7598147.bard.
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