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Aerodynamics

Why Safety Takes Time

I suppose it’s really our own fault because of the way we teach science.

We give you labs constructed to get the right answer on the first try. We have you measure things you already know the value of. We tell you that things were invented by a single person on a specific date. […]

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Aerodynamics

Brief Thoughts on the Nationwide Accident at Daytona

We’ve been painting the house. I was straining to hear EPSN’s commentary over the swoosh-swish of the paint roller as the race came to a close – but it was all too easy to hear the change the tone of Allen Bestwick’s voice. We heard it recently from Marty Reid in Vegas. I remember the first-hand feeling sitting about 50 yards from Michael McDowell’s wreck during qualifying at Texas. A track full of race fans – all quiet – is one of the worst sounds in all of sports. […]

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Daytona International Speedway

Eliminating Restrictor Plates?

Every return to a restrictor plate track brings suggestions about how we might eliminate the restrictor plate. Restrictor plates serve the very necessary function of limiting car speeds at Daytona and Talladega so that the cars stay on the ground. The negative is that they remove throttle response. One suggestion from some readers that I hadn’t heard of before suggested that NASCAR could just change the rear-end gearing parameters to shift the power curve and reduce horsepower that way. Will that work? […]