Vehicle Design Considerations For Older Drivers

1988 ◽  
Author(s):  
Anthony J. Yanik
2020 ◽  
Author(s):  
Christian Josef Paar ◽  
Helmut Martin Waser ◽  
Heimo Kreimaier ◽  
Inés Cuenca-Jaen ◽  
Florian Eibler

2017 ◽  
Vol 58 ◽  
pp. 461-470 ◽  
Author(s):  
Sukru Karali ◽  
Neil J. Mansfield ◽  
Diane E. Gyi
Keyword(s):  

1980 ◽  
Author(s):  
Brian D. Higgins ◽  
Robert L. Woods

2019 ◽  
Author(s):  
Michiel J. Schuurman ◽  
Borrdephong Rattanagraikanakorn ◽  
Christos Kassapoglou ◽  
Roeland De Breuker

2021 ◽  
Author(s):  
Thayna d. Oliveira ◽  
Sasha Madar ◽  
Cedric Y. Justin ◽  
Dimitri N. Mavris

1989 ◽  
Vol 33 (3) ◽  
pp. 154-158 ◽  
Author(s):  
Rudolf G. Mortimer

Older persons are a growing proportion in the population, among drivers and those involved in traffic accidents. Changes in visual abilities of older persons are pertinent to night driving in which they need greater brightness contrast to see and minimum glare. Vehicle headlighting and related factors are reviewed which affect visibility and comfort in night driving. Older drivers, in particular, would be aided at night by: increasing the reflectivity of objects, limiting the mounting height of headlamps, appropriate reflectivities of mirrors for control of glare, automatic headlamp alignment, automatic headlamp cleaning and beam patterns that emphasize glare control.


Author(s):  
S.D. Smith ◽  
R.J. Spontak ◽  
D.H. Melik ◽  
S.M. Buehler ◽  
K.M. Kerr ◽  
...  

When blended together, homopolymers A and B will normally macrophase-separate into relatively large (≫1 μm) A-rich and B-rich phases, between which exists poor interfacial adhesion, due to a low entropy of mixing. The size scale of phase separation in such a blend can be reduced, and the extent of interfacial A-B contact and entanglement enhanced, via addition of an emulsifying agent such as an AB diblock copolymer. Diblock copolymers consist of a long sequence of A monomers covalently bonded to a long sequence of B monomers. These materials are surface-active and decrease interfacial tension between immiscible phases much in the same way as do small-molecule surfactants. Previous studies have clearly demonstrated the utility of block copolymers in compatibilizing homopolymer blends and enhancing blend properties such as fracture toughness. It is now recognized that optimization of emulsified ternary blends relies upon design considerations such as sufficient block penetration into a macrophase (to avoid block slip) and prevention of a copolymer multilayer at the A-B interface (to avoid intralayer failure).


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