Influence of combustion chamber geometry and compression ratio on the main parameters of a diesel aircraft engine


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Abstract

This paper considers the problem of increasing the fuel efficiency of a diesel aircraft engine and decreasing the smokiness of its exhaust gases (EG) by means of the experimental determination of optimum compression ratio and combustion chamber dimensions. Necessity for matching of these parameters in a wide variation range of load and crankshaft speed was identified and proved.

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V. M. Gureev

Tupolev Kazan National Research Technical University

Email: info@pleiadesonline.com
Russian Federation, ul. Karla Marksa 10, Kazan, 420111 Tatarstan

A. Kh. Khairullin

Tupolev Kazan National Research Technical University

Email: info@pleiadesonline.com
Russian Federation, ul. Karla Marksa 10, Kazan, 420111 Tatarstan

F. A. Varlamov

Tupolev Kazan National Research Technical University

Email: info@pleiadesonline.com
Russian Federation, ul. Karla Marksa 10, Kazan, 420111 Tatarstan

I. F. Gumerov

OAO KAMAZ

Email: info@pleiadesonline.com
Russian Federation, pr. Avtozavodskii 2, Naberezhnye Chelny, 423827 Tatarstan

R. Kh. Khafizov

OAO KAMAZ

Email: info@pleiadesonline.com
Russian Federation, pr. Avtozavodskii 2, Naberezhnye Chelny, 423827 Tatarstan

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