Ergo-Human Optimum Sitting Position With Enhance the Biomechanics to Maintain the Natural Curvature of Spine Posture in Prominent Support and High Comfort of Backrest In Automobile Seating

Authors(2) :-Maniarasu R, Rajesh. P. K

Nowadays, customer's expectations for comfort in automobile seating rise continuously. The ultimate aim is to minimizes fatigue and reduce the pressure, to provide an ergonomic feature in an optimum sitting posture ,so that even longer journey do not lead to physical discomfort. Design objectives such as comfort, safety and health need to be satisfied simultaneously. Prolonged period of driving results in manifestation of physical problems such as Low Back Pain (LBP), and other Musculoskeletal Disorders (MSDs). Lumbar support is to prevent the muscular fatigue while vehicle occupant is sitter. Design the seating system is made to be ergonomic, user-friendly, comfortable and safe. Good sitting posture and relaxed position of driving is mainly focused on concentration and responsibilities. It’s also benefit to assess the ease Ingress/egress

Authors and Affiliations

Maniarasu R
Department of Automobile Engineering, Master of Engineering, P.S.G College of Technology, Coimbatore, Tamil Nadu, India
Rajesh. P. K
Department of Automobile Engineering, Professor, P.S.G College of Technology, Coimbatore, Tamil Nadu, India

Body posture, Biomechanics, Spine alignment, Neutral sitting posture, Ergonomics

  1. kieran o' sullivan, Patrick o' Dea, Wim Dankaerts, Peter o' sullivan, Amanda clifford, Leonard o' sullivan ,Neutral lumbar spine sitting posture in pain - free subjects , vol. 15, pp. 557 - 561, 2010
  2. Lis A, Black K, Nordin M, Association between sitting and occupational LBP , vol. 16, pp. 283 - 298, 2007
  3. Richard Goossens, Biomechanics of Body support A study of load distribution, shear force, decubitus risk and form of the spine , 1994
  4. W. S. Marras ,Occupational low back disorders causation and control, vol. 43, pp. 800 - 902, 2002
  5. M. H. Pope, K. L. Goh and M. L. Magnusson, Spine Ergonomics , vol. 4, pp. 49 - 68, 2002
  6. M Grujic, B Pandurangan, X Xie, A K Gramopadhye, Mozen,, Musculoskeletal computational analysis of the influence of car-seat / adjustments on long - distance driving fatigue vol. 40, pp. 345 - 355, 2010
  7. Rani Lueder, CPE, Ergonomics of Seated Movement A review of the scientific literature, Humanics Ergo systems , 2004
  8. Huang Mengjie , Musculoskeletal Biomechanical computational analysis of sitting posture and seat design 2013
  9. Roland Zemp, William R. Taylor , Silivio Loren Zetti In vivo spinal posture during upright and reclined sitting in an office chair , 2013
  10.  S. Hiemstra, Van Mastrigt, I. Kamp, S. A. T. Van Vean, P. Vink, T. Bosch , The influence of active seating on car passenger’s perceived comfort and activity levels vol. 47, pp. 211 - 219, 2015
  11.  Driving performance and driver discomfort in an elevated and standard driving position during a driving simulation, vol. 49, pp. 25 - 33, 2015
  12. Neil Mansfield, George Sammonds, Linh Nguyen ,Driver discomfort in vehicle seats effect of changing road conditions and seat foam composition , vol. 50, pp. 153 - 159, 2015
  13. Kristina M. Gruevski, Michael W. R. Holmes, Chad E. Gooyers, Clark R. Dickerson, Jack P. Callaghan, Lumbar posture , seat interface pressures and discomfort responses to a novel thoracic support for police officers during prolonged simulated driving exposures, vol. 52, pp. 160 - 168, 2016
  14.  M. J. M. Robb, N. J. Mansfield, Self – reported musculoskeletal problems amongst professional truck drivers, vol. 50, pp. 814 - 827, 2007
  15.  M Miyamotto, S Konno, Y Gembun, X Liu, K Minami, H Ito,Epidemiological study of Low Back Pain and occupational risk factors among taxi drivers , vol. 46, pp. 112 - 117, 2007
  16.  M. Kolich & S. M. Taboun Ergonomics modelling and evaluation of automobile seat comfort, vol. 47, pp. 841 - 863, 2007
  17. J. Mark Porter, Diana E. Gyi, Hilary A. Tait, Interface pressure data & the prediction of driver discomfort in road trials , vol. 34, pp. 207 - 214, 2003
  18. Satoshi Kitazaki ,Michael J. Griffin, Resonance behaviour of the seat human body and effects of posture , vol. 31, pp. 143 - 149, 1998
  19. G. S. Paddan, N. J. Mansfield, C. I. Arrowsmith, A. N. Rimell, S. K. King, S. R. Holmes,The influence of seat backrest angle on perceived discomfort during exposure to vertical whole body vibration , vol. 55, pp. 923 - 936, 2012
  20.  Irene Kamp The influences of car – seat design on its character experience, vol. 43, pp. 329 - 335, 2012
  21. Garfin S. R ,Spinal Structure and Body Mechanics , 2012
  22. Combined effects of long – term sitting and whole body vibration on discomfort onset for vehicle occupants, ,2014
  23. Neil J. Mansfield, Jamie Mackrill, Andrew N. Rimell, Siman J. Macmill The position and Postural attitudes of driver occupants, seat position, Herbert M. Reynolds, Douglas Neal, Robert Kerr, 1996
  24. Matthew P.Reed, Lawrence W. Schneider, Leda L. Richi,Survey of auto seat design recommendations for improved comfort , 1994
  25. Jorgan Eklund ,Industrial seating and spinal loading , 1986

Publication Details

Published in : Volume 4 | Issue 8 | May-June 2018
Date of Publication : 2018-06-30
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 162-169
Manuscript Number : IJSRST184839
Publisher : Technoscience Academy

Print ISSN : 2395-6011, Online ISSN : 2395-602X

Cite This Article :

Maniarasu R, Rajesh. P. K, " Ergo-Human Optimum Sitting Position With Enhance the Biomechanics to Maintain the Natural Curvature of Spine Posture in Prominent Support and High Comfort of Backrest In Automobile Seating", International Journal of Scientific Research in Science and Technology(IJSRST), Print ISSN : 2395-6011, Online ISSN : 2395-602X, Volume 4, Issue 8, pp.162-169, May-June-2018.
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