Αποτελέσματα Αναζήτησης
The friction between the tires of your automobile and the road determine your maximum acceleration, and more importantly your minimum stopping distance. So the nature of that friction could actually be a matter of life and death. But like all applications of friction, it has frustrating ambiguities.
1 Μαρ 2012 · Potential actions to reduce friction in passenger cars include the use of advanced coatings and surface texturing technology on engine and transmission components, new low-viscosity and low-shear lubricants and additives, and tire designs that reduce rolling friction. Highlights.
Fluid friction or air resistance can greatly reduce the gas mileage in an automobile. Hence, cars are streamlined to reduce friction. But then again driving at highway speeds with windows open can create enough drag on the car to greatly reduce gas mileage.
1 Ιαν 2023 · The test data available provide proof of tyre failures throughout the 128–152 km/h rated speed (80–95 mph) with 90–95% due to internal amplitude failures throughout the tyre, 2–10% due to friction here among tyre as well as the pavement, and 1.5–3.5% due of air resistance.
5 Μαρ 2018 · 11,5 % of the energy is used to overcome friction within the engine and 5% within the transmission. That leaves 21,5 % of the fuel energy for moving the car, whereas 11,5 % is used to overcome rolling resistance and the remaining 10% is used to overcome air drag and for accelerating the vehicle.
1 Ιαν 2014 · A car and a tire require such diverse performances: handling, braking, durability, wear-resistance, NVH performance, fuel-efficiency, and so forth. Among them, a driver's stability is mainly related with the performances of handling and braking.
6 Φεβ 2002 · How do tires affect your safety when you drive your car along the highway? What factors help to prevent skidding and allow you to control your car when turning and stopping? What does friction have to do with this?
