The features of kinematic calculation for Wankel’s rotary piston engine
It is presented the design features and the principle of operation for Wankel’s rotary piston engine (RPD). It is given the analysis of scientific research aimed at improving the design of RPD. It is proposed the design study technique that allows in a graphical way to realize the construction o...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2020-11-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/5%20(173)/22-28%20%D0%9C%D0%B0%D0%BA%D1%83%D1%88%D0%B5%D0%B2%20%D0%AE.%20%D0%9F.,%20%D0%9F%D0%BE%D0%BB%D1%8F%D0%BA%D0%BE%D0%B2%D0%B0%20%D0%A2.%20%D0%90.,%20%D0%92%D0%BE%D0%BB%D0%BA%D0%BE%D0%B2%D0%B0%20%D0%9B.%20%D0%AE.,%20%D0%A0%D1%8B%D0%BD%D0%B4%D0%B8%D0%BD%20%D0%92.%20%D0%92..pdf |
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| Summary: | It is presented the design features and the principle of operation
for Wankel’s rotary piston engine (RPD). It is given the analysis
of scientific research aimed at improving the design of RPD. It is
proposed the design study technique that allows in a graphical
way to realize the construction of an RPD cylinder with a circular
shape, the surface of which is made according to the epitrochoid.
The derivation of equations is justified that allows to determine
the coordinates of the position of the points of the epitrochoid
depending on the eccentricity, the values of the radii of the initial
generatrix of the epitrochoid, gear and fixed gear. It is given the
calculation definition of the required value of the compression
ratio. Using the Mathcad system as an example, it is shown the
possibility of application mathematical software packages for
calculations related to the study of the features of the Wankel’s
RPD epitrochoid, its calculation, its research and its construction. |
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| ISSN: | 1813-8225 2541-7541 |