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Driver perception of steering feel

Identifieur interne : 000B51 ( PascalFrancis/Corpus ); précédent : 000B50; suivant : 000B52

Driver perception of steering feel

Auteurs : A. C. Newberry ; M. J. Griffin ; M. Dowson

Source :

RBID : Pascal:07-0255847

Descripteurs français

English descriptors

Abstract

Steering feel is optimized at a late stage of vehicle development, using prototype vehicles and expert opinion. An understanding of human perception may assist the development of a good 'feel' earlier in the design process. Three psychophysical experiments have been conducted to advance understanding of factors contributing to the feel of steering systems. The first experiment, which investigated the frames of reference for describing the feel (i.e. haptic properties) of a steering wheel, indicated that subjects focused on the steady state force that they applied to the wheel rather than the steady state torque, and on the angle that they turned the wheel rather than the displacement of their hands. In a second experiment, thresholds for detecting changes in both steady state steering-wheel force and steady state steering-wheel angle were determined as about 15 per cent. The rate of growth in the perception of steady state steering-wheel force and steady state steering-wheel angle were determined using magnitude estimation and magnitude production. It was found that, according to Stevens' power law, the sensation of steady state steering-wheel force increases with a power of 1.39 with increased force, whereas the perception of steady state steering-wheel angle increases with a power of 0.93 with increased steering-wheel angle. The implications for steering systems are discussed.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

pA  
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A03   1    @0 Proc. Inst. Mech. Eng., D J. automob. eng.
A05       @2 221
A06       @2 4
A08 01  1  ENG  @1 Driver perception of steering feel
A11 01  1    @1 NEWBERRY (A. C.)
A11 02  1    @1 GRIFFIN (M. J.)
A11 03  1    @1 DOWSON (M.)
A14 01      @1 Human Factors Research Unit, University of Southampton @2 Southampton @3 GBR @Z 1 aut. @Z 2 aut.
A14 02      @1 Jaguar Cars Ltd @3 GBR @Z 1 aut. @Z 3 aut.
A20       @1 405-415
A21       @1 2007
A23 01      @0 ENG
A43 01      @1 INIST @2 6044A4 @5 354000162223590030
A44       @0 0000 @1 © 2007 INIST-CNRS. All rights reserved.
A45       @0 25 ref.
A47 01  1    @0 07-0255847
A60       @1 P
A61       @0 A
A64 01  1    @0 Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering
A66 01      @0 GBR
C01 01    ENG  @0 Steering feel is optimized at a late stage of vehicle development, using prototype vehicles and expert opinion. An understanding of human perception may assist the development of a good 'feel' earlier in the design process. Three psychophysical experiments have been conducted to advance understanding of factors contributing to the feel of steering systems. The first experiment, which investigated the frames of reference for describing the feel (i.e. haptic properties) of a steering wheel, indicated that subjects focused on the steady state force that they applied to the wheel rather than the steady state torque, and on the angle that they turned the wheel rather than the displacement of their hands. In a second experiment, thresholds for detecting changes in both steady state steering-wheel force and steady state steering-wheel angle were determined as about 15 per cent. The rate of growth in the perception of steady state steering-wheel force and steady state steering-wheel angle were determined using magnitude estimation and magnitude production. It was found that, according to Stevens' power law, the sensation of steady state steering-wheel force increases with a power of 1.39 with increased force, whereas the perception of steady state steering-wheel angle increases with a power of 0.93 with increased steering-wheel angle. The implications for steering systems are discussed.
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C03 01  X  ENG  @0 Vehicle driving @5 06
C03 01  X  SPA  @0 Conducción vehículo @5 06
C03 02  X  FRE  @0 Direction véhicule @5 07
C03 02  X  ENG  @0 Vehicle direction @5 07
C03 02  X  SPA  @0 Dirección vehículo @5 07
C03 03  X  FRE  @0 Automobile @5 08
C03 03  X  ENG  @0 Motor car @5 08
C03 03  X  SPA  @0 Automóvil @5 08
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C03 04  X  ENG  @0 Engineering design @5 09
C03 04  X  SPA  @0 Concepción ingeniería @5 09
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C03 05  X  ENG  @0 Product development @5 10
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C03 07  X  ENG  @0 Design process @5 12
C03 07  X  SPA  @0 Proceso concepcion @5 12
C03 08  X  FRE  @0 Préparation gamme fabrication @5 13
C03 08  X  ENG  @0 Process planning @5 13
C03 08  X  SPA  @0 Preparación serie fabricación @5 13
C03 09  X  FRE  @0 Sensibilité tactile @5 14
C03 09  X  ENG  @0 Tactile sensitivity @5 14
C03 09  X  SPA  @0 Sensibilidad tactil @5 14
C03 10  X  FRE  @0 Volant @5 15
C03 10  X  ENG  @0 Steering wheel @5 15
C03 10  X  SPA  @0 Volante dirección @5 15
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C03 11  X  ENG  @0 Steady state @5 16
C03 11  X  SPA  @0 Régimen permanente @5 16
C03 12  X  FRE  @0 Roue @5 17
C03 12  X  ENG  @0 Wheel @5 17
C03 12  X  SPA  @0 Rueda @5 17
C03 13  X  FRE  @0 Main @5 20
C03 13  X  ENG  @0 Hand @5 20
C03 13  X  SPA  @0 Mano @5 20
C03 14  X  FRE  @0 Loi puissance @5 27
C03 14  X  ENG  @0 Power law @5 27
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C03 15  X  FRE  @0 Etude expérimentale @5 33
C03 15  X  ENG  @0 Experimental study @5 33
C03 15  X  SPA  @0 Estudio experimental @5 33
N21       @1 169
N44 01      @1 OTO
N82       @1 OTO

Format Inist (serveur)

NO : PASCAL 07-0255847 INIST
ET : Driver perception of steering feel
AU : NEWBERRY (A. C.); GRIFFIN (M. J.); DOWSON (M.)
AF : Human Factors Research Unit, University of Southampton/Southampton/Royaume-Uni (1 aut., 2 aut.); Jaguar Cars Ltd/Royaume-Uni (1 aut., 3 aut.)
DT : Publication en série; Niveau analytique
SO : Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering; ISSN 0954-4070; Royaume-Uni; Da. 2007; Vol. 221; No. 4; Pp. 405-415; Bibl. 25 ref.
LA : Anglais
EA : Steering feel is optimized at a late stage of vehicle development, using prototype vehicles and expert opinion. An understanding of human perception may assist the development of a good 'feel' earlier in the design process. Three psychophysical experiments have been conducted to advance understanding of factors contributing to the feel of steering systems. The first experiment, which investigated the frames of reference for describing the feel (i.e. haptic properties) of a steering wheel, indicated that subjects focused on the steady state force that they applied to the wheel rather than the steady state torque, and on the angle that they turned the wheel rather than the displacement of their hands. In a second experiment, thresholds for detecting changes in both steady state steering-wheel force and steady state steering-wheel angle were determined as about 15 per cent. The rate of growth in the perception of steady state steering-wheel force and steady state steering-wheel angle were determined using magnitude estimation and magnitude production. It was found that, according to Stevens' power law, the sensation of steady state steering-wheel force increases with a power of 1.39 with increased force, whereas the perception of steady state steering-wheel angle increases with a power of 0.93 with increased steering-wheel angle. The implications for steering systems are discussed.
CC : 001D12A
FD : Conduite véhicule; Direction véhicule; Automobile; Conception ingénierie; Développement produit; Homme; Processus conception; Préparation gamme fabrication; Sensibilité tactile; Volant; Régime permanent; Roue; Main; Loi puissance; Etude expérimentale
ED : Vehicle driving; Vehicle direction; Motor car; Engineering design; Product development; Human; Design process; Process planning; Tactile sensitivity; Steering wheel; Steady state; Wheel; Hand; Power law; Experimental study
SD : Conducción vehículo; Dirección vehículo; Automóvil; Concepción ingeniería; Desarrollo producto; Hombre; Proceso concepcion; Preparación serie fabricación; Sensibilidad tactil; Volante dirección; Régimen permanente; Rueda; Mano; Ley poder; Estudio experimental
LO : INIST-6044A4.354000162223590030
ID : 07-0255847

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Pascal:07-0255847

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</fC03>
<fC03 i1="12" i2="X" l="ENG">
<s0>Wheel</s0>
<s5>17</s5>
</fC03>
<fC03 i1="12" i2="X" l="SPA">
<s0>Rueda</s0>
<s5>17</s5>
</fC03>
<fC03 i1="13" i2="X" l="FRE">
<s0>Main</s0>
<s5>20</s5>
</fC03>
<fC03 i1="13" i2="X" l="ENG">
<s0>Hand</s0>
<s5>20</s5>
</fC03>
<fC03 i1="13" i2="X" l="SPA">
<s0>Mano</s0>
<s5>20</s5>
</fC03>
<fC03 i1="14" i2="X" l="FRE">
<s0>Loi puissance</s0>
<s5>27</s5>
</fC03>
<fC03 i1="14" i2="X" l="ENG">
<s0>Power law</s0>
<s5>27</s5>
</fC03>
<fC03 i1="14" i2="X" l="SPA">
<s0>Ley poder</s0>
<s5>27</s5>
</fC03>
<fC03 i1="15" i2="X" l="FRE">
<s0>Etude expérimentale</s0>
<s5>33</s5>
</fC03>
<fC03 i1="15" i2="X" l="ENG">
<s0>Experimental study</s0>
<s5>33</s5>
</fC03>
<fC03 i1="15" i2="X" l="SPA">
<s0>Estudio experimental</s0>
<s5>33</s5>
</fC03>
<fN21>
<s1>169</s1>
</fN21>
<fN44 i1="01">
<s1>OTO</s1>
</fN44>
<fN82>
<s1>OTO</s1>
</fN82>
</pA>
</standard>
<server>
<NO>PASCAL 07-0255847 INIST</NO>
<ET>Driver perception of steering feel</ET>
<AU>NEWBERRY (A. C.); GRIFFIN (M. J.); DOWSON (M.)</AU>
<AF>Human Factors Research Unit, University of Southampton/Southampton/Royaume-Uni (1 aut., 2 aut.); Jaguar Cars Ltd/Royaume-Uni (1 aut., 3 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering; ISSN 0954-4070; Royaume-Uni; Da. 2007; Vol. 221; No. 4; Pp. 405-415; Bibl. 25 ref.</SO>
<LA>Anglais</LA>
<EA>Steering feel is optimized at a late stage of vehicle development, using prototype vehicles and expert opinion. An understanding of human perception may assist the development of a good 'feel' earlier in the design process. Three psychophysical experiments have been conducted to advance understanding of factors contributing to the feel of steering systems. The first experiment, which investigated the frames of reference for describing the feel (i.e. haptic properties) of a steering wheel, indicated that subjects focused on the steady state force that they applied to the wheel rather than the steady state torque, and on the angle that they turned the wheel rather than the displacement of their hands. In a second experiment, thresholds for detecting changes in both steady state steering-wheel force and steady state steering-wheel angle were determined as about 15 per cent. The rate of growth in the perception of steady state steering-wheel force and steady state steering-wheel angle were determined using magnitude estimation and magnitude production. It was found that, according to Stevens' power law, the sensation of steady state steering-wheel force increases with a power of 1.39 with increased force, whereas the perception of steady state steering-wheel angle increases with a power of 0.93 with increased steering-wheel angle. The implications for steering systems are discussed.</EA>
<CC>001D12A</CC>
<FD>Conduite véhicule; Direction véhicule; Automobile; Conception ingénierie; Développement produit; Homme; Processus conception; Préparation gamme fabrication; Sensibilité tactile; Volant; Régime permanent; Roue; Main; Loi puissance; Etude expérimentale</FD>
<ED>Vehicle driving; Vehicle direction; Motor car; Engineering design; Product development; Human; Design process; Process planning; Tactile sensitivity; Steering wheel; Steady state; Wheel; Hand; Power law; Experimental study</ED>
<SD>Conducción vehículo; Dirección vehículo; Automóvil; Concepción ingeniería; Desarrollo producto; Hombre; Proceso concepcion; Preparación serie fabricación; Sensibilidad tactil; Volante dirección; Régimen permanente; Rueda; Mano; Ley poder; Estudio experimental</SD>
<LO>INIST-6044A4.354000162223590030</LO>
<ID>07-0255847</ID>
</server>
</inist>
</record>

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