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Analysis of vertical vibrations affecting a child transported in a child seat during a car passing over the release speed bump

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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The article presents the results of research on the assessment of vibrational comfort of children carried in child seats. The work analyzes the impact of the child's mass and the speed of the car passing through the speed bump on the level of vibration to which the passenger (child) transported in the child seat mounted on the rear seat of the car is exposed. The tested car seats were installed in a passenger car using the ISOfix base. During the tests, the measured values were the acceleration of the seat child seat, the backrest of the child seat, the rear seat of the car and the child seat ISOfix base. As part of the research, car drive through the speed bump were carried out at different car speeds and with different mass simulating the mass of a child. The test results were analyzed in order to determine the magnitude of vibrations generated during car drive through the speed bump. Based on the results obtained, the level of vibrational comfort of a child trip in a child seat was assessed.
Słowa kluczowe
Rocznik
Strony
111--125
Opis fizyczny
Bibliogr. 23 poz., rys., tab., wykr.
Twórcy
  • Wydział Mechatroniki i Budowy Maszyn, Politechnika Świętokrzyska w Kielcach, Aleja Tysiąclecia Państwa Polskiego, 25-340, Kielce, Polska
  • Wydział Mechatroniki i Budowy Maszyn, Politechnika Świętokrzyska, Aleja Tysiąclecia Państwa Polskiego, 25-340, Kielce, Polska
autor
  • The Center for Smart City Networks, Sydney, Australia
Bibliografia
  • [1] Baranowski P., Damaziak K., Malachowski J., Mazurkiewicz L., Muszynski A.: A child seat numerical model validation in the static and dynamic work conditions. Archives Of Civil And Mechanical Engineering. 2015, 15(2), 361-375, DOI: 10.1016/j.acme.2014.07.001.
  • [2] Belwadi A., Sarfare S., Tushak S., Maheshwari J., Menon S.: Responses of the scaled pediatric human body model in the rear- and forward-facing child seats in simulated frontal motor vehicle crashes, Traffic Injury Prevention. 2019, 14, 1-2, DOI: 10.1080/15389588.2019.1661684.
  • [3] Gajek A.: Directions for development of periodic technical inspection for motor vehicles safety systems. The Archives of Automotive Engineering – Archiwum Motoryzacji. 2018, 80(2), 37-51, DOI: 0.14669/AM.VOL80.ART3.
  • [4] Giacomin J.: Some observations regarding the vibrational environment in child safety seats. Applied Ergonomics. 2000, 31(2), 207-215, DOI: 10.1016/S0003-6870(99)00034-4.
  • [5] Gong WD., Griffin MJ.: Measuring, evaluating and assessing the transmission of vibration through the seats of railway vehicles. Proceedings Of The Institution Of Mechanical Engineers Part F-Journal Of Rail And Rapid Transit. 2018, 232(2), 384-395, DOI: 10.1177/0954409716671547.
  • [6] Jurecki R., Stańczyk T.L.: Driver model for the analysis of pre-accident situations. Vehicle System Dynamics, 2009, 47(5), 589-612, DOI: 10.1080/00423110802276028.
  • [7] Kardas-Cinal E.: Methods of vibrational comfort evaluation in means of transport. Prace Naukowe Politechniki Warszawskiej. Transport. 2016, 112, 165-174.
  • [8] Krauze P., Kasprzyk J., Rzepecki J.: Experimental attenuation and evaluation of whole body vibration for an off-road vehicle with magnetorheological dampers. Journal Of Low Frequency Noise Vibration And Active Control. 2019, 38(2), 852-870, DOI: 10.1177/1461348418782166.
  • [9] Langwieder K., Hummel T., Roselt T.: ISOFIX - possibilities and problems of a new concept for child restraint systems. International Journal Of Crashworthiness. 2003, 8(5), 443-454, DOI:10.1533/ijcr.2003.0250.
  • [10] Lee S.K., White P.R.: Application of wavelet analysis to the impact harshness of a vehicle. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 2000, 214(11), 1331-1338, DOI: 10.1243/0954406001523308.
  • [11] Lesire P., Johannsen H., Willinger R., Longton A.: CASPER - Improvement of child safety in cars. Procedia Social and Behavioral Sciences. 2012, 48, 2654-2663, DOI: 10.1016/j.sbspro.2012.06.1235.
  • [12] Lozia Z.: Zastosowanie liniowego modelu „ćwiartki samochodu” do optymalizacji tłumienia w pasywnym zawieszeniu samochodu – wykorzystanie prac wielu autorów z okresu ostatnich 40 lat. The Archives of Automotive Engineering – Archiwum Motoryzacji. 2016, 71(1), 7-20, DOI:10.14669/AM.VOL71.ART3.
  • [13] Ma XG., Griffin R., McGwin G., Allison D.B., Heymsfield S.B., He W., et al.: Effectiveness of Booster Seats Compared With No Restraint or Seat Belt Alone for Crash Injury Prevention. Academic Emergency Medicine.2013, 20(9), 880-887, DOI: 10.1111/acem.12204.
  • [14] Mazurkiewicz L., Baranowski P., Karimi HR., Damaziak K., Malachowski J., Muszynski A., et al.: Improved child-resistant system for better side impact protection. International Journal Of Advanced Manufacturing Technology. 2018, 97(9-12), 3925-3935, DOI: 10.1007/s00170-018-2236-y.
  • [15] Niu L., Gao Y.M., Tian Y. Pan S.M.: Safety awareness and use of child safety seats among parents after the legislation in Shanghai. Chinese Journal Of Traumatology. 2019, 22(2), 85-87, DOI: 10.1016/j.cjtee.2018.08.005.
  • [16] Ślaski G, Gudra A, Borowicz A.: Analiza wpływu zwiększenia masy nieresorowanej poprzez zabudowę silników elektrycznych w piastach kół na komfort i bezpieczeństwo jazdy samochodu osobowego. The Archives of Automotive Engineering – Archiwum Motoryzacji. 2014, 65(3), 51-64.
  • [17] Terelak P. Jurecki R.: Legal aspects of childrens transport in vehicles. Logistyka, Instytut Logistyki i Magazynowania. 2015, 4, 6190-6196.
  • [18] Vermote L.,Macharis C., Hollevoet J., Putman K.: Participatory evaluation of regional light rail scenarios: A Flemish case on sustainable mobility and land-use. Environmental Science & Policy. 2014, 37, 101-120, DOI:10.1016/j.envsci.2013.08.013.
  • [19] Wieckowski D.: Frequency analysis of vertical vibrations acting on a baby transported in a child car seat. Journal of KONES. 2013, 20(1), 359-366.
  • [20] Wicher, J. Więckowski, D.: Influence of vibrations of the child seat on the comfort of child's ride in a car. Polskie Naukowo-Techniczne Towarzystwo Eksploatacyjne, Eksploatacja i Niezawodność. 2010, 48(4), 102-110.
  • [21] Więckowski D., Jaśkiewicz, M.: The impact of the safety belt used for chairs used in buses and minibuses with small-speed collisions. Zeszyty Naukowe Akademia Morska w Szczecinie. 2014, 39(111), 74-81.
  • [22] Zhao H., Guo L., Zeng X.: Evaluation of Bus Vibration Comfort Based on Passenger Crowdsourcing Mode. Mathematical Problems in Engineering. 2016, 10, 1-10, DOI: 10.1155/2016/2132454.
  • [23] Zuska A., Więckowski D., Frej D,: A Comparative Study of Vehicle Absorbers. 11th International Science and Technical Conference Automotive Safety, AUTOMOTIVE SAFETY. 2018, 1-6, DOI: 10.1109/AUTOSAFE.2018.8373350.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-0f44bcef-1313-4834-be74-679964919ec5
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