BibTex RIS Kaynak Göster

Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu

Yıl 2015, , 172 - 184, 21.01.2016
https://doi.org/10.18245/ijaet.72542

Öz

This study assesses automobile seat comfort by using a subjective evaluation system with road trials and by measuring seat pressure. The focus of this study is to demonstrate how drivers are affected by seat comfort under actual road conditions. All experiments were carried out with 55 participants driving for at least 2.5 h. Before the participants drove, the interface pressure was measured at 9 areas in the automobile. During the road trials, a comfort assessment was performed at 4 intervals: 0 min, 15 min, 75 min and 150 min. Participants were required to complete a questionnaire of 24 questions for each section. In total, 33 parameters were evaluated using related statistical techniques with SPSS. The participants felt discomfort after 75 minutes, and seat comfort was directly affected by thermal comfort parameters. However, overweight participants found the seat to be more comfortable than subjects with a normal BMI. Evaluating during road trials is difficult, but real traffic conditions affect comfort level. In future studies, real traffic situations should not be omitted when assessing comfort. This study will help to close the information gap in this area because comfort was evaluated on the road for at least 2.5 hours with subjective evaluation system.

Özet:
Bu çalışma, yol denemeleri ile subjektif bir değerlendirme sistemi ile ve koltuk basıncını ölçerek otomobil koltuğu rahatlığı değerlendirir. Bu çalışmanın odak noktası sürücüleri gerçek yol koşullarında koltuk konforu nasıl etkilendiğini göstermektir. Bütün deneyler, 55 da en az 2.5 saat için itici ile gerçekleştirilmiştir. Katılımcılar sürdü önce, arayüz basınç otomobil 9 alanlarda ölçüldü. 0 dakika, 15 dakika, 75 dakika ve 150 dakika: Yol denemeler sırasında, bir rahatlık değerlendirmesi 4 aralıklarla uygulandı. Katılımcılar her bölüm için 24 soruluk bir anket doldurmaları istendi. Toplamda, 33 parametre SPSS ile ilgili istatistiksel teknikler kullanılarak değerlendirildi. Katılımcılar 75. dakikada rahatsızlık hissetti ve koltuk konforu doğrudan termal konfor parametreleri etkilendi. Ancak, fazla kilolu katılımcılar normal VKİ olan kişilerde daha rahat olması için koltuk bulundu. Yol denemeler sırasında değerlendirilmesi zordur, ama gerçek trafik koşulları konfor seviyesini etkiler. Konfor değerlendirirken Gelecekteki çalışmalarda, gerçek trafik durumları ihmal edilmemelidir. Bu çalışma konforu subjektif değerlendirme sistemi ile en az 2.5 saat yolda değerlendirildi, çünkü bu alandaki bilgi açığını kapatmak için yardımcı olacaktır.

Kaynakça

  • Alahmer, A., Mayyas, A., Mayyas, A.A., Omar, M.A., Shan, D. “Vehicular thermal comfort models; a comprehensive review”. Applied Thermal Engineering, 31, 995-1002, (2011).
  • Andreoni, G., Santambrogio, C., Rabuffettib, M., Pedotti, A. “Method for the Analysis of Posture and Interface Pressure of Car Drivers”. Applied Ergonomics, 33, 511–522, (2002).
  • Bartels, V.T. “Thermal comfort of aeroplane seats: influence of different seat materials and the use of laboratory test methods”. Applied Ergonomics, 34, 393–399, (2003).
  • Bubb, H. (2003). “Quality of Work and Products in Enterprise of the Future”. Product Ergonomics. Ergonomia Verlag OHG, Stuttgart, pp. 36, (2003).
  • Cengiz, T.G., Babalik, F.C. “An on-the-road experiment into the thermal comfort of car seats”. Applied Ergonomics, 38, 337–347, (2007).
  • Cengiz, T.G., Babalik, F.C. “The effects of ramie blended car seat covers on thermal comfort during road trials”. International Journal of Industrial Ergonomics, 39, 287–294, (2009).
  • Ebe, K. and Griffin, M. J. “Factors Effecting Static Seat Cushion Comfort”. Ergonomics, 44(10), 901-921, (2001).
  • Gyi, D.E., Porter, J.M. “Interface pressure and the prediction of car seat discomfort”. Applied Ergonomics, 30 (2), 99–107, (1999).
  • Porter, J.M, Gyi, D.E., Tait, H.A. “Interface pressure data and the prediction of driver discomfort in road trials”. Applied Ergonomics, 34, 207-214, (2003).
  • Silva, M.C.G. “Measurements of comfort in vehicles”. Meas. Sci.Technol. 13, 41–60, (2002).
  • Thakurta, K., Koester, D., Bush, N., Bachle, S. “Evaluating short and long term seating comfort”, SAE Technical Paper No. 950144, (1995).
  • Norin, F., Wyon, D.P. “Driver vigilance – the effects of compartment temperature”. SAE Technical Paper No. 920168. Society of Automotive Engineers, Inc., Warrendale, PA, USA, (1992).
  • Zhang,L., Helander, M.G.,Drury,C.G. “Indentifying factors of comfort and discomfort in sitting”. Human Factors, 38 (3), 377–389, (1996).
Yıl 2015, , 172 - 184, 21.01.2016
https://doi.org/10.18245/ijaet.72542

Öz

Kaynakça

  • Alahmer, A., Mayyas, A., Mayyas, A.A., Omar, M.A., Shan, D. “Vehicular thermal comfort models; a comprehensive review”. Applied Thermal Engineering, 31, 995-1002, (2011).
  • Andreoni, G., Santambrogio, C., Rabuffettib, M., Pedotti, A. “Method for the Analysis of Posture and Interface Pressure of Car Drivers”. Applied Ergonomics, 33, 511–522, (2002).
  • Bartels, V.T. “Thermal comfort of aeroplane seats: influence of different seat materials and the use of laboratory test methods”. Applied Ergonomics, 34, 393–399, (2003).
  • Bubb, H. (2003). “Quality of Work and Products in Enterprise of the Future”. Product Ergonomics. Ergonomia Verlag OHG, Stuttgart, pp. 36, (2003).
  • Cengiz, T.G., Babalik, F.C. “An on-the-road experiment into the thermal comfort of car seats”. Applied Ergonomics, 38, 337–347, (2007).
  • Cengiz, T.G., Babalik, F.C. “The effects of ramie blended car seat covers on thermal comfort during road trials”. International Journal of Industrial Ergonomics, 39, 287–294, (2009).
  • Ebe, K. and Griffin, M. J. “Factors Effecting Static Seat Cushion Comfort”. Ergonomics, 44(10), 901-921, (2001).
  • Gyi, D.E., Porter, J.M. “Interface pressure and the prediction of car seat discomfort”. Applied Ergonomics, 30 (2), 99–107, (1999).
  • Porter, J.M, Gyi, D.E., Tait, H.A. “Interface pressure data and the prediction of driver discomfort in road trials”. Applied Ergonomics, 34, 207-214, (2003).
  • Silva, M.C.G. “Measurements of comfort in vehicles”. Meas. Sci.Technol. 13, 41–60, (2002).
  • Thakurta, K., Koester, D., Bush, N., Bachle, S. “Evaluating short and long term seating comfort”, SAE Technical Paper No. 950144, (1995).
  • Norin, F., Wyon, D.P. “Driver vigilance – the effects of compartment temperature”. SAE Technical Paper No. 920168. Society of Automotive Engineers, Inc., Warrendale, PA, USA, (1992).
  • Zhang,L., Helander, M.G.,Drury,C.G. “Indentifying factors of comfort and discomfort in sitting”. Human Factors, 38 (3), 377–389, (1996).
Toplam 13 adet kaynakça vardır.

Ayrıntılar

Bölüm Article
Yazarlar

Tulin Gunduz Cengiz

Serkan Sarı Bu kişi benim

İlke Günay Bu kişi benim

Yayımlanma Tarihi 21 Ocak 2016
Gönderilme Tarihi 22 Temmuz 2015
Yayımlandığı Sayı Yıl 2015

Kaynak Göster

APA Gunduz Cengiz, T., Sarı, S., & Günay, İ. (2016). Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu. International Journal of Automotive Engineering and Technologies, 4(4), 172-184. https://doi.org/10.18245/ijaet.72542
AMA Gunduz Cengiz T, Sarı S, Günay İ. Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu. International Journal of Automotive Engineering and Technologies. Ocak 2016;4(4):172-184. doi:10.18245/ijaet.72542
Chicago Gunduz Cengiz, Tulin, Serkan Sarı, ve İlke Günay. “Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü Ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu”. International Journal of Automotive Engineering and Technologies 4, sy. 4 (Ocak 2016): 172-84. https://doi.org/10.18245/ijaet.72542.
EndNote Gunduz Cengiz T, Sarı S, Günay İ (01 Ocak 2016) Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu. International Journal of Automotive Engineering and Technologies 4 4 172–184.
IEEE T. Gunduz Cengiz, S. Sarı, ve İ. Günay, “Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu”, International Journal of Automotive Engineering and Technologies, c. 4, sy. 4, ss. 172–184, 2016, doi: 10.18245/ijaet.72542.
ISNAD Gunduz Cengiz, Tulin vd. “Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü Ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu”. International Journal of Automotive Engineering and Technologies 4/4 (Ocak 2016), 172-184. https://doi.org/10.18245/ijaet.72542.
JAMA Gunduz Cengiz T, Sarı S, Günay İ. Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu. International Journal of Automotive Engineering and Technologies. 2016;4:172–184.
MLA Gunduz Cengiz, Tulin vd. “Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü Ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu”. International Journal of Automotive Engineering and Technologies, c. 4, sy. 4, 2016, ss. 172-84, doi:10.18245/ijaet.72542.
Vancouver Gunduz Cengiz T, Sarı S, Günay İ. Car Seat Comfort by Measuring Interface Pressure and Using Subjective Evaluation System in Road Trials / Yol Denemelerinde Arayüz Basınç Ölçümü ve Öznel Değerlendirme Sistemi Kullanarak Oto Koltuğu Konforu. International Journal of Automotive Engineering and Technologies. 2016;4(4):172-84.