Deceleration circuits in hydraulic systems are designed to:

Deceleration circuits in hydraulic systems are specifically designed to provide a controlled end-of-stroke slowing. This functionality is crucial for ensuring that machinery and components do not abruptly halt, which could lead to damage or excessive wear. By implementing a deceleration circuit, the system can modulate the flow of hydraulic fluid, allowing for a gradual decrease in speed as the actuator approaches its end position. This type of control not only enhances the safety of operations but also contributes to the longevity and efficiency of hydraulic machinery.

In situations where the actuator quickly comes to a stop, there may be unintended consequences such as shock loading or impact, which can adversely affect the system's integrity. Therefore, having a mechanism that ensures smooth deceleration results in a more reliable and safer operational environment.

The other answer choices address different functionalities in hydraulic systems but do not pertain to the primary purpose of deceleration circuits. For instance, while controlling flow and pressure is an important aspect of hydraulic systems, it does not specifically relate to the controlled slowing at the end of a stroke, which is what deceleration circuits are meant to achieve. Similarly, increasing speed at the end of a stroke and preventing cavitation in cylinders relate to different operational aspects and challenges that do not align with the function of dec