Добірка наукової літератури з теми "Aviation oils"

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Статті в журналах з теми "Aviation oils"

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Bartz, J. "Aviation turbine oils symposium." Tribology International 22, no. 2 (1989): 161–63. http://dx.doi.org/10.1016/0301-679x(89)90203-x.

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2

Geng, Yuxiong, Xiaoai Wang, Yongtao Wang, Yitian Zheng, and Jun Ma. "Key Influencing Factors Research of Domestic and Import Aviation Lubricating Oil Foam Characteristics." MATEC Web of Conferences 382 (2023): 01038. http://dx.doi.org/10.1051/matecconf/202338201038.

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The foam characteristics plays a key role towards the application of aviation apparatus, which also affected by several influencing factors. This paper focuses on researching the key factors of the foam characteristics of the domestic and imported aviation lubricating oils, by comparing a certain type of domestic aviation lubricating oil or imported aviation lubricating oil’s foam characteristics at different oxidation temperature or oxidation length by virtue of utilizing aviation lubricating oil oxidation experimental device. The influencing factors that impact foam characteristics were anal
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3

Shaporova, E. A., S. V. Vasilevich, S. O. Stoiko, and V. V. Shchur. "Thermal conversion of aviation oils." Civil Aviation High Technologies 26, no. 5 (2023): 65–80. http://dx.doi.org/10.26467/2079-0619-2023-26-5-65-80.

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These days, strict requirements to aeronautical equipment are imposed to enhance reliability, durability, and environmental compatibility. Aeronautical equipment operation reliability depends not only on its structural and technologic abilities, but also on the fact how aviation oils, fuels and technical fluid meet quality requirements during operation. During the aircraft engine operation, oils are subjected to the thermal impact. As a consequence, their properties and composition change which can affect the engine operation, on the whole. The most promising means of improving thermal resista
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Echin, A. I., V. A. Mityagin, A. N. Zaitseva, and V. G. Kuznetsov. "Protective properties of aviation oils." Chemistry and Technology of Fuels and Oils 28, no. 9 (1992): 507–9. http://dx.doi.org/10.1007/bf00728278.

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5

Altunin, V. A., M. V. Lvov, A. A. Shchigolev, A. A. Yusupov, and M. L. Yanovskaya. "Experimental installation for the study of the influence of electrostatic fields on heat exchange and the process of sedimentation in motor aviation oil with its forced convection." Proceedings of Higher Educational Institutions. Маchine Building, no. 7 (760) (July 2023): 113–23. http://dx.doi.org/10.18698/0536-1044-2023-7-113-123.

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The paper analyzes the need to design, develop and create an experimental installation to study thermal processes in the aviation engine oils at their forced convection and in various thermodynamic conditions close to the real ones in different aircraft engines. It presents the experimental installation design scheme to study heat transfer and sedimentation in the aviation engine oils at their forced convection without and with the electrostatic fields influence. Working sections schemes with one and three pairs of coaxial working needles are shown. Technique for conducting comprehensive exper
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Wirtz, Rolf Harald, and Alfred Zeman. "Spontaneous ignition temperatures of aviation turbine oils." Thermochimica Acta 112, no. 2 (1987): 297–305. http://dx.doi.org/10.1016/0040-6031(87)88286-2.

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Kuznetsov, V. G., G. T. Novosartov, A. I. Echin, and V. N. Bakunin. "Determination of service life of aviation oils." Chemistry and Technology of Fuels and Oils 21, no. 11 (1985): 596–98. http://dx.doi.org/10.1007/bf00730134.

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Zhong, Jianlong, Tiannian Zhou, and Jian Wang. "Flammability properties of typical aviation functional oils." IOP Conference Series: Materials Science and Engineering 241 (October 2017): 012037. http://dx.doi.org/10.1088/1757-899x/241/1/012037.

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Echin, A. I., T. B. Kondrat'eva, and L. Ya Kolosova. "Compatibility of aviation oils with polymeric materials." Chemistry and Technology of Fuels and Oils 30, no. 2 (1994): 71–72. http://dx.doi.org/10.1007/bf00727642.

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Seleznev, M. V., K. I. Gryadunov, and K. E. Balyshin. "Evaluation results of the tribological properties of aviation oils for aircraft engines." Civil Aviation High Technologies 26, no. 3 (2023): 94–102. http://dx.doi.org/10.26467/2079-0619-2023-26-3-94-102.

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The development of modern heat-stressed aircraft engines is a complex process based on the advanced achievements of various branches of science and technology, including chemmotology. Each new generation of aircraft engines imposes stricter requirements on the quality of the aviation oils used to ensure the reliable operation, including engine oil systems, rotor bearings and other components. One of the important factors in reducing friction and wear-out of modern gas turbine engines is the use of high-quality oils with a high level of anti-wear and anti-friction properties which allow engines
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Дисертації з теми "Aviation oils"

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Єфименко, Валерій Володимирович, Валерий Владимирович Ефименко, Valerii Volodymyrovych Yefymenko, А. Д. Кустовська, Н. С. Атаманенко та О. В. Єфіменко. "Регенерація авіаційних олив для турбореактивних двигунів". Thesis, Національний авіаційний університет, 2017. https://er.nau.edu.ua/handle/NAU/53960.

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Розглянуті питання, пов’язані з можливістю використання природного сорбенту – палигорськіту– в процесах очищення відпрацьованих авіаційних олив. Показано, що палигорськіт дозволяє ефективно очищати оливу від сполук кислого характеру, навіть без попередньої термічної активації. При цьому він виявляє більшу селективність до кислот, ніж до продуктів їх конденсації.<br>Рассмотрены вопросы, связанные с возможностью использования природного сорбента – палигорскита – в процессах очищения отработанных авиационных масел. Показано, что палигорскит позволяет эффективно очищать масло от соединений кислого
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Li, Shuhai, and Muhammad Nadeem. "Risk Management and Internal Control : A case study of China Aviation Oil Corporation Ltd." Thesis, University West, Department of Economics and IT, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-2500.

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<p>Risk management focuses on adopting a systematic and consistent approach to manage all of the risks confronting an organization.With the emergence of world as a globe village, companies are diversifying their activities; result in the increase of risks. Besides the business core activities, the increased use of derivative products by both financial and non-financial institutions and recent events or scandals continue to demonstrate the need for enhanced standards and processes of control over risk. This is of greatest interest for multinational companies, insurance organizations, banks, sec
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Lee, Yu Kwan Gloria. "A critical analysis of public engagement in Hong Kong case study on the siting of Permanent Aviation Fuel Facility (PAFF) in Tuen Mun Area 38 /." access abstract and table of contents access full-text, 2008. http://libweb.cityu.edu.hk/cgi-bin/ezdb/dissert.pl?ma-sa-b22723237a.pdf.

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Thesis (M.A.)--City University of Hong Kong, 2008.<br>"A dissertation undertaken in partial fulfillment of the requirements of the Master of Arts in Public Policy & Management, City University of Hong Kong." Title from PDF t.p. (viewed on Sept. 24, 2008) Includes bibliographical references (p. 41-43)
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Dasgupta, Amrita. "Modelling the energy demand for transport in Sub-Saharan Africa : World Energy Outlook as a Case Study." Thesis, KTH, Skolan för industriell teknik och management (ITM), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300137.

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Energy demand projections are essential tools that enable policymakers, engineers, scientists, stakeholders and investors to assess the future energy needs of a country and understand the technical, economic, social and environmental costs associated with meeting this demand. Such tools become further indispensable in the case of developing countries, where past consumption trends alone cannot indicate the trajectory of their future energy demand. Transport is one of the largest consumers of energy among all the end-use sectors. In 2018, it accounted for almost 29% of the total final consumpti
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Boléo, Sara Beatriz de Araújo Rodrigues. "Characterization of the Ageing Process in Aviation Lubricant Oils through an Experimental Simulation of the Bleed Air System Conditions." Master's thesis, 2020. http://hdl.handle.net/10362/112462.

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In addition to the well-known concern about flight security, concerns regarding air supply quality and the effects of exposure to the synthetic lubricants oils (SLOs) among cabin air environment, became a matter of study over the last decades. Oils are prone to thermal and oxidative degradation during service in engine compressors as they are exposed to extremely high temperatures and pressures, as well as by contaminants sources among the bleed air system. A qualitative Risk assessment towards bleed air contamination identified a total of 50 risks, in which only 2 risks related to the contam
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WENG, YING-CHUNG, and 翁英鐘. "The Study of Forecasting Aviation Oil Price." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/5v6akw.

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碩士<br>國防大學<br>運籌管理學系<br>105<br>In this paper, in order to predict the price of oil-based domestic airline, aviation fuel oil and low price (ie, the international crude oil prices) to import crude oil when there is a close relationship of our ups and downs, When the high cost of imported crude oil, relatively, China Petroleum Corporation to purchase the more expensive crude oil, the impact of international crude oil prices, there are many variables, the first part is to explore the impact of crude oil price related factors and Country Petroleum Corporation's crude oil imports and imports of cru
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(8081624), Jeremiah H. Stevens. "A stochastic techno-economic analysis of aviation biofuels production from pennycress seed oil." Thesis, 2021.

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<p>Much of current interest in aviation biofuels centers on trying to curb emissions of carbon dioxide and other greenhouse gases (GHGs) [1]. The problem is that the alternative aviation fuels which have been developed so far are not economically viable without policy supports and are underwhelming in regards to their environmental sustainability. The objective of this research is to identify biofuel pathways that perform better economically and environmentally than those which have been developed thus far. This paper will pursue this objective by examining the economic performance of a CH
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Chen, Jun-Cheng, and 陳俊成. "Experimental method to test heat transfer performance and pressure drop of aviation oil cooler." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/33599323660229222672.

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碩士<br>國立中央大學<br>機械工程研究所<br>91<br>Abstract This thesis used an experimental method to test heat transfer performance and pressure drop of aviation oil cooler. The working fluids were fuel oil (JP-10) included in tube side and hydraulic pressure oil (MIL-H-5606) that contained in shell side. To test heat transfer effect of our cooler, we taken experimental work temperature to 40oC、60oC、80oC in fuel oil and set hydraulic pressure oil work temperature to 80oC、100oC、120oC.We also set fuel oil side flow rate form 0.9~4l/min and hydraulic pressure oil side from 0.9~7.2l/min.We discussed the relatio
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Liu, Tzu-Chien, and 劉芷茜. "The Analysis of Taiwan’s Civil Aviation Industry and Revenue Related to Cruel Oil Price." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/33469333410918224286.

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碩士<br>輔仁大學<br>科技管理學程碩士在職專班<br>99<br>Aviation industry is providing transportation service of goods or passengers by aircrafts. It usually highly invests for assets (aircrafts), maintenance, and operating capital (major spending in cruel oil). So it also turns high unit cost due to limited capacity. This research is analyzing the Taiwan’s aviation industry and understands the relation with economy trend. Cruel oil cost shares 40% operation cost of aviation industry. So this is the major factor of profit model. If cruel oil price is going down, aviation industry profit will increasing and vice v
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Bhengu, N. R. "Product quality and customer satisfaction in the aviation market of the oil industry : a case study of Air BP South Africa." Thesis, 2003. http://hdl.handle.net/10413/2649.

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In order to survive in today's competition, organisations are faced with a challenge of continuous improvement. At the core of any improvement efforts in the production and marketing of goods and services there is. quality improvement. Product or service quality has become one of the elements that give an organisation a competitive edge over its competitors, since today's customers logically take purchasing decisions based on what they pay for versus the price paid. For businesses, a race to customer satisfaction is infinite, customer satisfaction is no longer a choice but the only means for s
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Книги з теми "Aviation oils"

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Francis, Devon. Power to fly: A history of the oil and aviation partnership. Aero Publishers U.S.A., 1985.

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Office, General Accounting. [Army accounting adjustments--Aviation Systems Command]. The Office, 1992.

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3

United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Aviation. The impact of Hurricane Katrina on the aviation industry: Hearing before the Subcommittee on Aviation of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Ninth Congress, first session, September 14, 2005. U.S. G.P.O., 2006.

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4

United, States Congress House Committee on Science Space and Technology Subcommittee on Transportation Aviation and Materials. Oil transportation and cleanup technology: Hearing before the Subcommittee on Transportation, Aviation, and Materials of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred First Congress, second session, May 24, 1990. U.S. G.P.O., 1990.

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United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Transportation, Aviation, and Materials. Oil transportation and cleanup technology: Hearing before the Subcommittee on Transportation, Aviation, and Materials of the Committee on Science, Space and Technology, U.S. House of Representatives, One Hundred First Congress, second session, May 24, 1990. U.S. G.P.O., 1990.

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6

Office, General Accounting. Coast Guard: Oil spills continue despite waterfront facility inspection program : report to Congressional requesters. U.S. General Accounting Office, 1991.

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Office, General Accounting. Coast Guard: Federal costs resulting from the Exxon Valdez oil spill : fact sheet for congressional requesters. GAO, 1990.

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8

Office, General Accounting. Coast Guard: Adequacy of preparation and response to Exxon Valdez oil spill : report to congressional requesters. The Office, 1989.

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9

Office, General Accounting. Coast Guard: Millions in federal costs may not be recovered from Exxon Valdez oil spill : report to Congressional requesters. U.S. General Accounting Office, 1991.

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10

Office, General Accounting. Coast Guard: Oil Spill Liability Trust Fund not being used to pay all allowable costs : report to Congressional committees. U.S. General Accounting Office, 1991.

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Частини книг з теми "Aviation oils"

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Mansoux, Jean-Louis, and Gérard Goujon. "Aviation Gas Turbine Oils." In Encyclopedia of Lubricants and Lubrication. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-22647-2_241.

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Mikosianchyk, Oksana, and Olga Ilina. "Research of Tribological Characteristics of Modern Aviation Oils." In Research Developments in Sustainable Aviation. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-37943-7_49.

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Yakovlieva, Anna, Sergii Boichenko, Oksana Vovk, Kazimierz Lejda, and Oleksandr Gryshchenko. "Case Study of Alternative Jet Fuel Production with Bio-additives from Plant Oils in Ukraine and Poland." In Advances in Sustainable Aviation. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-67134-5_4.

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Brown, Susan C., and Ronald E. Yungk. "Aviation Turbine Engine Oil Application." In Encyclopedia of Tribology. Springer US, 2013. http://dx.doi.org/10.1007/978-0-387-92897-5_734.

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Buse, Joachim. "Crude Oil and Its Supply Chain from Well to Wing." In Sustainable Aviation Fuels. CRC Press, 2023. http://dx.doi.org/10.1201/9781003440109-2.

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Chong, Jia Wen, Nishanth G. Chemmangattuvalappil, and Suchithra Thangalazhy-Gopakumar. "Aviation Biofuels: Conversion Routes and Challenges." In Sustainable Technologies for the Oil Palm Industry. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-4847-3_2.

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Pandit, Shally, Anand Prakash, and Arindam Kuila. "Bio-Aviation Fuel via Catalytic Hydrocracking of Waste Cooking Oil." In Clean Energy Production Technologies. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-8783-2_7.

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Nguyen, Hong Nam. "Analysis the Causes of the Slip Embankment Protecting the Slope of Lien Chieu Aviation Petroleum Depot." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-4355-1_54.

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AbstractThe slope protection embankment of Lien Chieu aviation petroleum depot was built in 2001. The embankment is responsible for ensuring safety for the oil tank area and dispensing area, with the capacity of dispensing 13,800 m3 of fuel serving airports in the central region, from Hue to Binh Dinh provinces. In 2008, due to the occurrence of floods, a landslide has destroyed the entire 59.7 m middle segment of longitudinal embankment, leaving the foundation inert. The rest of the embankment body in the North was cracked on the entire surface; the embankment body fell inward; the weight rel
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Bergmann, M., M. Dix, T. Wallbaum, and R. Selbmannn. "Potential of Radar Based Measuring Systems in Hot Forging." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-28839-5_17.

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AbstractHot forging processes and process chains provide components, which meet highest demands due to mechanical properties. A wide range of applications in different industries like oil and gas, automotive and aviation are based on such processes. As those processes are very productive unfavorable process conditions and unnecessary reject or rework are a strong issues and still not solved for industrial scale production. One key challenge is to generate geometrical information of the workpiece. The geometrical characterization of hot forged parts is usually carried out in cold condition resu
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Wang, Yijin, Denghui He, Lina Yang, Ming Cao, Kai Yin, and Bofeng Bai. "Influence of gas entrained in lubricating oil on flow characteristics of rotary plate pump in aviation engine lubricating oil system." In Equipment Intelligent Operation and Maintenance. CRC Press, 2025. https://doi.org/10.1201/9781003470083-70.

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Тези доповідей конференцій з теми "Aviation oils"

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Srinivasan, Sridhar, and Gerrit Buchheim. "High Temperature Corrosion Quantification in Renewable Diesel and Sustainable Aviation Fuel Applications." In MECC 2023. AMPP, 2023. https://doi.org/10.5006/mecc2023-20056.

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Abstract Production of Renewable Diesel (RD) and Sustainable Aviation Fuels (SAF) from biological sources (natural oils) has seen exponential growth in recent years, stemming from worldwide government mandated climate change initiatives alongside the need for carbon capture and sequestration. Significant, rapid investments have occurred in retrofitting / adapting existing refinery hydroprocessing infrastructure to process natural oils or coprocess natural oils blended with crudes to produce RD and SAF. This stems from the fact that natural oils have the hydrocarbon (HC) structures to fit withi
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Srinivasan, Sridhar, Winston Robbins, and Gerrit Buchheim. "Quantifying High Temperature Corrosion in Renewable Diesel and Sustainable Aviation Fuel Production." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-19457.

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Abstract Production of Renewable Diesel (RD) and Sustainable Aviation Fuels (SAF) from bio / natural oils has seen tremendous interest and investment in recent years, stemming from worldwide government mandated need to reduce fossil fuel CO2 emissions. Significant, rapid investments have occurred in retrofitting / adapting existing refinery hydroprocessing infrastructure to process natural oils or coprocess natural oils blended with crudes to produce RD and SAF. This stems from the fact that natural oils have the hydrocarbon (HC) structures to fit within the mid-distillate fuel product such as
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Srinivasan, Sridhar, Winston Robbins, and Gerrit Buchheim. "Quantifying Effect of Hydrogen and Sulfur in Mitigating Free Fatty Acid Corrosion in Renewable Diesel Applications." In CONFERENCE 2024. AMPP, 2024. https://doi.org/10.5006/c2024-20864.

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Abstract Production of Renewable Diesel (RD) and Sustainable Aviation Fuels (SAF) from bio / natural oils has seen significant investment in recent years, stemming from worldwide government mandated need to reduce fossil fuel CO2 emissions. New investments have occurred in retrofitting / adapting existing refinery hydroprocessing infrastructure to process natural oils or coprocess natural oils blended with crudes to produce RD and SAF. This stems from the fact that natural oils have the hydrocarbon (HC) structures to fit within the mid-distillate fuel product such as diesel and aviation fuel a
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Williams, Selwyn E., and Michael Harrison. "Lining Solutions for the Storage of Biodiesel or Renewable Feedstocks." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-19459.

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Abstract Global demand for renewable and bio-based fuels is expected to grow with political and consumer led mandates on reducing greenhouse gases and achieving carbon neutrality. A typical Biofuel production facility faces numerous performance challenges which are unique to storage and processing of feedstocks. With the increased move to renewable feedstocks and fuels the tank owners want increasing flexibility in their storage options and there is a need for the tanks used, traditionally, for fossil based fuels and feedstocks to be able to store the likes of Waste Cooking Oil, Meat Tallows,
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Mallios, Spyridon, and Blaise Cole. "Analysis of Complex Transmission Systems, Leveraging SPH Analysis and Reduced Order Modeling." In Vertical Flight Society 81st Annual Forum and Technology Display. The Vertical Flight Society, 2025. https://doi.org/10.4050/f-0081-2025-262.

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There is a continued and growing need for better analysis and simulation of complex transmission systems with the rise of hybrid electric powerplants coming to future aviation vehicles. In this paper we discuss how reduced order modeling can help to efficiently predict the thermal behavior of gearboxes during operations smartly reusing data from SPH based oil flow simulations. To solve the thermal problem, a dynamic non-linear Reduced Order Model (ROM) is generated to estimate the Gear-Oil heat transfer coefficient (HTC) based on variable gearbox RPM and Oil fill level.
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Carrasco-Su�rez, Ma Teresa, and Araceli Guadalupe Romero-Izquierdo. "Energy Integration of an Intensified Biorefinery Scheme from Waste Cooking Oil to Produce Sustainable Aviation Fuel." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.157567.

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Sustainable aviation fuel (SAF) is a proven alternative to reduce CO2 emissions in the aviation sector, supporting sustainable growth. However, SAF processes remain economically uncompetitive with fossil-derived jet fuel, prompting interest in strategies to address these challenges. In 2022, Carrasco-Su�rez et al. explored process intensification in the SAF separation zone of a biorefinery using waste cooking oil (WCO), achieving a 3.07% reduction in CO2 emissions and lower operational costs for steam and cooling water. Despite these gains, the WCO biorefinery remains economically unviable wit
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7

Zhou, Hao, Jinyi Zhu, and Yuheng Liu. "Transformer oil temperature prediction based on PSO-SVR." In 2024 IEEE 6th International Conference on Civil Aviation Safety and Information Technology (ICCASIT). IEEE, 2024. https://doi.org/10.1109/iccasit62299.2024.10828142.

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8

Gouda, Kareem, Abdel Bayoumi, Joshua Tarbutton, and Jacob McVay. "Nanolubricant Oil Additives for Performance Improvement of the Intermediate Gearbox in the AH-64D Helicopter." In Vertical Flight Society 70th Annual Forum & Technology Display. The Vertical Flight Society, 2014. http://dx.doi.org/10.4050/f-0070-2014-9629.

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This paper presents a new nanolubricant for the intermediate gearbox of the Apache aircraft. Historically, the intermediate gearbox has been prone for grease leaking and this natural-occurring fault has negatively impacted the airworthiness of the aircraft. In this study, the incorporation of graphite nanoparticles in mobile aviation gear oil is presented as a nanofluid with excellent thermo-physical properties. Condition-based maintenance practices are demonstrated where four nanoparticle additive oil samples with different concentrations are tested in a full-scale tail rotor drive-train test
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Chavez, Andrea, Jason Fetty, and Joseph Gerardi. "Non-Metallic Debris Monitor For A Helicopter Transmission." In Vertical Flight Society 70th Annual Forum & Technology Display. The Vertical Flight Society, 2014. http://dx.doi.org/10.4050/f-0070-2014-9531.

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Contaminants in engine and gearbox lubricants pose an ongoing maintenance challenge and can be indicators of a developing problem. Monitoring particles in engine and gearbox lubricants can provide diagnostic and prognostic information that could result in a reduction in maintenance cost and the prevention of additional damage. Current rotorcraft use magnetic chip detectors in order to monitor for potential component failure. With the advent of light weight, non-metallic components, such as ceramic bearings, the need arises to monitor the health of these components within the lubrication system
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10

Głodzik, Marcin, Tomasz Gałaczyłski, Aleksander Banaś, Jarosław Sienicki, Konrad Farbaniec, and Radosław Wojtuszewski. "Manufacturing of Thermoplastic Composite Parts with Press Forming Technology." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0080-2024-1362.

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Thermoplastic composites are serious competitor for classic epoxy composites. They have comparable properties to epoxy composites, but characterize much lower processing costs. There are several methods of manufacturing the components from thermoplastic composites. One of the most interesting method in terms of efficiency is thermoforming on a press. This technology allows to product of the aircraft parts such as: ribs, brackets, covers, stiffeners. Thermoplastic composites are resistant to most solvents such as grease, oil and aviation fuel. They are also non-flammable and heat-resistant. Thi
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Звіти організацій з теми "Aviation oils"

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Fleury, Wayne, and Jan Ove Toskedal. PR-535-143745-R01 ART Scan Qualification Study. Pipeline Research Council International, Inc. (PRCI), 2015. http://dx.doi.org/10.55274/r0010879.

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This qualification study is based on the need for a new technology in the asset integrity lifecycle of pipelines including Subsea infrastructure. As of today it is challenging to identify a technology that combines adequate measurement accuracy combined with the ability to operate in gaseous atmosphere found inside natural gas pipelines. Halfwave�s inspection method developed over the last two decades is based on Acoustic Reso-nance Technology (ART), which utilizes the natural frequencies of the pipe wall to determine the remaining wall thickness. The most prominent advantages of ART comprise
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2

The Human Factor: Process Safety and Culture. SPE, 2014. http://dx.doi.org/10.2118/170575-tr.

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In July 2012 the Society of Petroleum Engineers (SPE) held a two-day summit on human factors to create a common understanding of the strategic challenges for the oil and gas E&amp;P industry, to identify what is known and unknown in the field, and to explore possible actions to accomplish the needed change indicated by the U.S. National Commission on the Deepwater Horizon Oil Spill and Offshore Drilling report. This Technical Report is based on discussions and conclusions at the summit and is intended to provide guidance on the human factors risks in E&amp;P operations and what can be done to
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