DOI: 10.32758/2782-3040-2022-0-1-48-58
УДК 621.89
Моторные масла для двухтактных бензиновых двигателей
Ivanov A.B., Man’shev D.A., Kriushin S.A.
(FAE «The 25th State Research Institute of Himmotology of Ministry of Defense of the Russian Federation», Moscow)
Keywords: engine oils, 2 stroke engines, performance characteristics, standards, synthetic oils, polyisobutene, engine test methods.
Abstract. The article considers the design and lubrication of small 2-stroke engines installed on snowmobiles, quad bikes, motorcycles and drones. The compositions of the 2-stroke engine oils, base oils and additives, actual specification JASO, NMMA, API, TISI and ISO are analysed. Concern the short characteristics of JASO engine test methods.
References
1. https://en.wikipedia.org/wiki/Heavy_Expanded_Mobility_Tactical_Truck;
2. Afton Chemical Special Handbook. September 2018;
3. https://www.berrymanproducts.com/two-stroke-vs-four-stroke-engines/;
4. JASO Engine Oil Standard Implementation Panel. 2T_EV_List.pdf;
5. S. Jiang. Numerical Analysis of Two-Stroke Engine with Direct Injection and Jet Ignition. A thesis Bachelor of Engineering. RMIT International University, 2015. – 143 p.;
6. Torhov G. Two-stroke engine for light and ultra-light air vehicles. Perm, 2009 – 264 p.
7. Rofdoflo. Direct injection system for a two stroke engine. Master’s Thesis in the Automotive Engineering Master’s programme Department of Applied Mechanics, Chalmers University of Technology Göteborg, Sweden. 2011;
8. Ziac M. Understanding Modern 2-stroke Lubricants. Legend Performance, Inc., 2019;
9. O.Obodeh, A. Ogbor. Improving the Performance of Two-stroke Motorcycle with Tuned Adjustable Exhaust Pipe. Research Journal of Applied Sciences, Engineering and Technology 1(2): 59-65, 2009
10. Jensen H. Over Lubrication of Two Stroke Engines and its Consequences Lubricators, 2012;
11. Ripin Z., Gitano-Briggs H., Adbullah M. Frictional Analysis of a Small Two-Stroke Utility Engine via Tear-Down Testing. Society of automotive Engineers of Japan, Inc. , 2007;
12. Synthetic Lubricants Basestock Formulation Guide https://docviewer.yandex.ru/view/27564458;
13. https://ru.wikipedia.org/wiki/Сложные_эфиры;
14. E. Cosmacini, D. Cottica, L. Pozzoli. PAH emissions of synthetic organic esters used as lubricants in a two‐stroke engine. Journal of Synthetic Lubrication 3(4):251 — 261 · August 2007 https://www.researchgate.net/publication/230190213_PAH_emissions_of_synthetic_organic_esters_used_as_lubricants_in_a_two-stroke_engine;
15. Kawabe H., Ishimaru M., Study of bearing Lubricity with 2-Stroke Engine Oil. Technical Paper and Article. Yamaha motors Technical Rewiew, 2002;
16. https://www.tri-iso.com/documents/ExxonMobil_Chemical_Synthetic_
Lubricants_Formulation_Guide.pdf
17. https://www.nmma.org/certification/oil/tc-w3;
18. Mang T., W. Dresel (edited). Lubricant and Lubrication. Processing, application, properties. Handbook. Transl. from English Second Edition. Shkolnikov V.M. (edition). St.Peterburg, Profession, 2012-944 p.;
19. https://www.swri.org/sites/default/files/jaso-m340-92-lubricity.pdf;
20. https://www.swri.org/sites/default/files/jaso-m341-92-detergency.pdf;
21. https://www.swri.org/sites/default/files/jaso-m342-92-smoke.pdf;
22. https://www.swri.org/sites/default/files/jaso-m343-92-exhaust.pdf;