Engineering Mechanics

Proceedings Vol. 31 (2025)

ENGINEERING MECHANICS 2025

31st INTERNATIONAL CONFERENCE
May 12 – 14, 2025, Medlov, Czech Republic

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Editors: Cyril Fischer and Jiří Náprstek

ISBN 978-80-86246-96-3 (printed)
ISBN 978-80-86246-99-4 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

Noise Characteristics of the Inogen One G2 Oxygen Concentrator in Different Operating Modes

Liss M., Kałaczyński T., Łukasiewicz M.
pages 109 - 112, full text

This study analyzes the noise emission of the Inogen One G2 oxygen concentrator under operational conditions. The focus is on measuring sound pressure levels in different environmental settings and user positions. Measurements were conducted according to PN-EN ISO 11200 – 11204 standards, considering both direct and reflected acoustic waves. The main noise sources were identified, and the impact of the surrounding environment on sound propagation was examined. Based on the conducted research, recommendations were developed to optimize device usage while ensuring acoustic comfort. This study provides essential insights into the noise emission characteristics of the oxygen concentrator and its impact on the user under various operational conditions.

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Ownership of copyright in original research articles remains with the Authors, and provided that, when reproducing parts of the contribution, the Authors acknowledge and/or reference the Proceedings, the Authors do not need to seek permission for re-use of their material.

All papers were reviewed by members of the scientific committee.

Engineering Mechanics

International Conference

Proceedings Vol. 31 (2025)

ENGINEERING MECHANICS 2025