A study on the effect of inlet air pollution on the engine component wear and operation

T Dziubak, SD Dziubak - Energies, 2022 - mdpi.com
This paper systematically reviews the research progress in the field of the influence of air
pollutants in the engine inlet on the accelerated wear of the elements of the association …

Experimental Studies of Dust Suction Irregularity from Multi-Cyclone Dust Collector of Two-Stage Air Filter

T Dziubak - Energies, 2021 - mdpi.com
The necessity of two-stage (multi-cyclone-baffle) inlet air filters used for motor vehicle
engines operating under dusty conditions was demonstrated. The advantages of a set of …

Experimental investigation of possibilities to improve filtration efficiency of tangential inlet return cyclones by modification of their design

T Dziubak - Energies, 2022 - mdpi.com
It has been shown that tangential inlet return cyclones are commonly used for inlet air
filtration of off-road vehicle engines. The wear of the engine elements, and thus their …

Leading edge topography of blades–a critical review

RJK Wood, P Lu - Surface Topography: Metrology and Properties, 2021 - iopscience.iop.org
In turbomachinery, their blade leading edges are critical to performance and therefore fuel
efficiency, emission, noise, running and maintenance costs. Leading edge damage and …

Experimental study of the effect of air filter pressure drop on internal combustion engine performance

T Dziubak, M Karczewski - Energies, 2022 - mdpi.com
The paper presents the problem of the effect of air filter pressure drop on the operating
parameters of a modern internal combustion engine with compression ignition. A literature …

Experimental studies of powercore filters and pleated filter baffles

T Dziubak - Materials, 2022 - mdpi.com
The material most commonly used to filter and clean the intake air of vehicle internal
combustion engines is pleated filter paper, which in most cases is shaped in the form of a …

Experimental characterization of particulate deposition on turbine vane leading-edge models with various showerhead cooling geometries

X Yang, Z Hao, Z Feng - International Journal of Thermal Sciences, 2025 - Elsevier
Designing film cooling for the leading-edge area of a turbine vane is much challenging due
to the highest thermal load, flow stagnation, as well as distorted incoming flows …

Experimental study of filtration materials used in the car air intake

T Dziubak, SD Dziubak - Materials, 2020 - mdpi.com
Traditional cellulose filter media used for air filtration in vehicle engines are characterized by
99.9% filtration efficiency and accuracy above 2–5 µm. The highest engine component wear …

Numerical research on vortex tube separator for special vehicle engine inlet air filter

T Dziubak, L Bąkała, M Karczewski… - Separation and …, 2020 - Elsevier
A two-stage inlet air filtration system used in the special vehicle combustion engine is
presented. A comparative analysis of the filtration properties of return and vortex tube …

Experimental and theoretical research on pressure drop changes in a two-stage air filter used in tracked vehicle engine

T Dziubak, G Boruta - Separations, 2021 - mdpi.com
The effect of mineral dust in the air sucked in by an engine on accelerated component wear
and reduction in performance was presented. The necessity to use two-stage air filters …