Influence of the particle separator on the helicopter engine parameters

Authors

  • Zyryanov Alexey Viktorovich Ufa University of Science and Technology
  • Rahimov Abdusattor Hasanovich Ufa University of Science and Technology

Keywords:

particle separator, design, input device, aircraft engine, ANSYS

Abstract

Aircraft Engine Particle Separator (EAPS) does play a key role in the reliable operation of aircraft gas turbine engines, especially in environments where high levels of dust and sand are present. A mushroom device, as one type of EAPS, utilizes its geometry to create centrifugal forces that help separate dust particles from the airflow to the engine. The gas dynamic calculations performed using ANSYS software provide a detailed understanding of the airflow behavior when using a mushroom EAPS. The results showing insignificant influence on the pressure and airflow at the engine inlet confirm the efficiency of the device design. doi 10.54708/19926502_2025_29210845

Author Biographies

Zyryanov Alexey Viktorovich, Ufa University of Science and Technology

Can. Sci. in electric jet engines and power installations of the aircraft (Ufa State Aviation Technical University, 2008). Head of the Department of Aviation Engines, Ufa University of Science and Technology, 32 Zaki Validi st., Ufa, Republic of Bashkortostan, 450076, Russia

Rahimov Abdusattor Hasanovich, Ufa University of Science and Technology

Senior Lecturer at the Department of Aviation Engines,Ufa University of Science and Technology, 32 Zaki Validi st., Ufa, Republic of Bashkortostan, 450076, Russia

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Published

2025-23-09

Issue

Vol. 29 No. 2(108) (2025)

Section

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