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- Automotive Lighting (1)
- Automotive Painted Surfaces (1)
- Bonnet angle (BA) (1)
- Bonnet leading edge height (BLEH) (1)
- Brain strain (1)
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- Car-to-pedestrian collisions (CPCs) (1)
- Diamond Cutting (1)
- Forward and Backward Trace Analysis (1)
- Head kinematics (1)
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- Inverted Cube Retroreflector (1)
- Laser-Based Reflective Technique (1)
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- Retroreflector (1)
- Right Triangular Prism (1)
- Surface Quality Assessment (1)
- Traumatic brain injuries (TBI) (1)
- Windshield angle (WA) (1)
Articles 1 - 3 of 3
Full-Text Articles in Automotive Engineering
Significance Of The Vehicle Front Design And Gait Postures On Traumatic Brain Injuries Sustained By Different Pedestrian Populations During Car-To-Pedestrian Collisions (Cpcs) - A Computational Approach, Thava Kalishwara Kumar Gunasekaran
Significance Of The Vehicle Front Design And Gait Postures On Traumatic Brain Injuries Sustained By Different Pedestrian Populations During Car-To-Pedestrian Collisions (Cpcs) - A Computational Approach, Thava Kalishwara Kumar Gunasekaran
Electronic Thesis and Dissertation Repository
With the increasing prevalence of traumatic brain injuries (TBIs) in road traffic accidents (RTAs), it was identified that the shape of the vehicle's front end and pedestrian postures prior to impact significantly influence pedestrian head injuries. However, the effect of vehicle front shape parameters and gait postures on TBIs sustained in car-to-pedestrian collisions (CPCs) has yet to be quantified. This study used a computational approach to analyze the effect of vehicle shape parameters and pedestrian gait postures on pedestrian TBI risks across a diverse pedestrian population with varying body sizes. Our findings indicate that vehicle shape parameter such as BLEH …
Development Of A Laser-Based Technique For The Assessment Of High Quality Automotive Surfaces, Navraj Heer
Development Of A Laser-Based Technique For The Assessment Of High Quality Automotive Surfaces, Navraj Heer
Electronic Thesis and Dissertation Repository
The quality of painted surfaces plays an important role in the overall aesthetics of the automotive products. Although a number of quantitative techniques have been developed for this particular type of quality assessment, the solutions proposed so far remain costly and proprietary such that industry continues to rely primarily on qualitative, error-prone human evaluations. To address this, the primary objective of this thesis was to explore the possibility to develop a laser-based technique for the non-tactile quantification of defects in reflective painted surfaces. For this purpose, analytical solutions were formulated to predict the reflection of a laser beam from a …
Parametric Design, Modeling, And Optical Evaluation Of Retroreflective Prismatic Structures, Sama Hussein
Parametric Design, Modeling, And Optical Evaluation Of Retroreflective Prismatic Structures, Sama Hussein
Electronic Thesis and Dissertation Repository
Retroreflectors (RR) are defined as passive optical structures that redirect incident light to its originating source. Specific types of retroreflectors called inverted cubes (ICs) function through total internal reflection (TIR) and are used in various applications such as measurement tools, traffic signs and automotive rear and side lighting. This thesis aims to model, analyze, fabricate and study a novel type of IC retroreflectors called right triangular prism (RTP). A parametric approach is used to model existing IC geometries from a generic unit cube and is then implemented to model the novel RTP geometry. Those elements are then tested by optical …