Innovative Research Award
Piotr Kaczmarzyk
National Research Institute, Józefów, Poland
Piotr Kaczmarzyk is a researcher affiliated with the National Research Institute in Józefów, Poland, working within engineering research with a publication record that includes studies of aerodynamics, positive-pressure ventilation, combustion-engine emissions, ultrasonic exhaust treatment, and circular-economy applications. His indexed profile records 22 documents, 157 citations, and an h-index of 7. [1]
Abstract
The research profile represented by Kaczmarzyk focuses on engineering problems involving fluid flow, ventilation performance, combustion emissions, acoustic treatment, and resource reuse. Recent publications examine how enclosure geometry and opening dimensions affect positive-pressure ventilator aerodynamics, how positioning methods influence ventilator effectiveness, and how ultrasonic attenuation parameters can be optimized for reducing exhaust smoke. [2] These studies illustrate an applied engineering approach connecting numerical investigation, experimental considerations, environmental performance, and practical system configuration.
Keywords
- Aerodynamics
- Positive-pressure ventilation
- Combustion engines
- Exhaust emissions
- Ultrasonic attenuation
- Circular economy
Introduction
Engineering research on ventilation and combustion systems increasingly addresses performance under realistic operating configurations. Positive-pressure ventilators, for example, depend on geometric and positioning parameters that can alter airflow behavior. Research published in Applied Sciences and Scientific Reports during 2026 examines these relationships using numerical and applied approaches. [3] Related work considers emissions mitigation and the environmental implications of reusing powertrain components.
Research Profile
The documented profile combines mechanical and environmental engineering themes. Bibliometric information identifies 22 Scopus-indexed documents, 157 citations, and an h-index of 7. [1] The publication portfolio shows continuity across ventilation aerodynamics, internal-combustion-engine emissions, acoustic exhaust treatment, and circular-economy questions.
Research Contributions
The research contributions include numerical assessment of ventilator enclosure geometry and openings, evaluation of positioning strategies in variable configurations, and optimization of ultrasonic attenuator parameters for exhaust-smoke reduction. [2] Another study addresses the tension between circular-economy reuse of engines from scrapped vehicles and emissions-certification requirements, connecting engineering reuse with regulatory and environmental considerations. [4]
Publications
- Numerical Analysis of the Effects of Enclosure Geometry and Opening Sizes on the Aerodynamic Performance of Positive-Pressure Ventilators. Applied Sciences, 2026; 16(18):9256. [2]
- Aerodynamic effectiveness of positioning methods for conventional positive pressure ventilators operating in variable configurations. Scientific Reports, 2026. [3]
- Ecological Paradox in the Reuse of Internal Combustion Engines from Scrapped Vehicles for Electric Power Generation—Circular Economy Potential Versus Emission Certification Barriers. Sustainability, 2025; 17(23):10435. [4]
- Optimization of Vertical Ultrasonic Attenuator Parameters for Reducing Exhaust Gas Smoke of Compression–Ignition Engines: Efficient Selection of Emitter Power, Number, and Spacing. Applied Sciences, 2025; 15(14):7870. [5]
Research Impact
The recorded citation count of 157 and h-index of 7 provide quantitative indicators of the visibility of the research within indexed scholarly literature. [1] The cited publication themes also demonstrate relevance to practical engineering challenges, particularly ventilation optimization, emissions reduction, and resource-efficient reuse. These indicators should be interpreted alongside publication quality, methodological rigor, collaboration, and field-specific citation patterns.
Award Suitability
The documented research portfolio provides evidence relevant to an Innovative Research Award within an engineering-focused recognition framework. The combination of aerodynamic modeling, ventilation-system assessment, emissions-control research, and circular-economy analysis offers a multidisciplinary applied-engineering profile. The award consideration can be informed by the documented publications and bibliometric record, while final recognition remains subject to the applicable evaluation criteria of the Global Innovation Technologist Awards.
Conclusion
Piotr Kaczmarzyk’s documented research profile centers on applied engineering problems involving airflow, ventilation, combustion emissions, acoustic treatment, and sustainable reuse. The available publication and bibliometric information establishes a research record with measurable scholarly visibility and several recent contributions addressing practical engineering performance and environmental considerations.
External Links
References
- Elsevier. (n.d.). Scopus author details: Piotr Kaczmarzyk, Author ID 57219448273. Scopus.
https://www.scopus.com/authid/detail.uri?authorId=57219448273
- MDPI. (2026). Numerical Analysis of the Effects of Enclosure Geometry and Opening Sizes on the Aerodynamic Performance of Positive-Pressure Ventilators. Applied Sciences, 16(18), 9256.
- Nature Portfolio. (2026). Aerodynamic effectiveness of positioning methods for conventional positive pressure ventilators operating in variable configurations. Scientific Reports.
https://doi.org/10.1038/s41598-026-62907-3
- MDPI. (2025). Ecological Paradox in the Reuse of Internal Combustion Engines from Scrapped Vehicles for Electric Power Generation—Circular Economy Potential Versus Emission Certification Barriers. Sustainability, 17(23), 10435.
https://doi.org/10.3390/su172310435
- MDPI. (2025). Optimization of Vertical Ultrasonic Attenuator Parameters for Reducing Exhaust Gas Smoke of Compression–Ignition Engines: Efficient Selection of Emitter Power, Number, and Spacing. Applied Sciences, 15(14), 7870.
https://doi.org/10.3390/app15147870