Vibration Transmitted to the Human Body during the Patient’s Ride in a Wheelchair

• Autorzy: Dziechciowski Z. S. , Kromka-Szydek M.

Identyfikatory

DOI

10.1515/aoa-2017-0015

• Języki publikacji: EN

Abstrakty

EN

The study investigates the spectra of vibrations transmitted onto the body of a wheelchair user during the ride on typical floor surfaces in public buildings and in their vicinity. Three wheelchair types are considered in the study (universal and active ones). Selected factors are examined that determine the amplitude of vibration acceleration acting upon humans in the analysed frequency range (wheelchair type, user’s body mass, surface type). The spectral analysis gives an insight into some of the factors which lead to a change of the vibration parameters registered at the user’s seat.

Słowa kluczowe

EN

wheelchair; criteria of vibration exposure assessment; threshold of vibration perception; amplitude-frequency characteristics

• Wydawca: Instytut Podstawowych Problemów Techniki PAN ; Komitet Akustyki PAN ; Polskie Towarzystwo Akustyczne
• Czasopismo: Archives of Acoustics
• Rocznik: 2017
• Tom: Vol. 42, No. 1
• Strony: 137--148
• Opis fizyczny: Bibliogr. 24 poz., fot., tab., wykr.

Twórcy

autor

Dziechciowski Z. S.

• Laboratory of Techno-Climatic Research and Heavy Duty Machines, Cracow University of Technology, Al. Jana Pawła II 37, 31-864 Kraków, Poland

autor

Kromka-Szydek M.

• Institute of Applied Mechanics, Cracow University of Technology, Al. Jana Pawła II 37, 31-864 Kraków, Poland

Bibliografia

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Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).