Holographic analysis of vibrations on squealing drum brake systems is a useful method to localize vibration sources on drum brake components. The results described in this paper are obtained by ...

The combination of vibrational analysis, empirical testing, and consistent test methodology led to the understanding and elimination of low frequency drum brake noise. Each of the above items served ...

Drum brakes, shown in Figure 14-5, are the oldest type of brakes still on the road. Their main advantage is that they require less hydraulic pressure to stop your vehicle because the brake shoes tend ...

Drum brakes have been around a long time, but they’re not irrelevant yet. The 2022 Toyota Tacoma has them, the 2022 Hyundai Accent SE has them, and even Volkswagen’s all-electric ID.4 crossover has ...

As you can see in Figure 15-3, you have to remove a bunch of stuff to get to a drum brake. The steps here explain how to do so and what to look for when you finally get to your brakes. Caution: ...