In ultrasonic welding, there are typically four phases of welding: The parameters such as amplitude, pressure, and time can be...

Welding by position or absolute distance in ultrasonic welding refers to controlling the weld process based on the actual position...

Welding by time is a method of controlling the duration of ultrasonic energy applied during the welding process. In this...

Bad part limits in ultrasonic welding refer to the set of conditions or characteristics of a welded part that deem...

Part marking can cause issues in ultrasonic welding for several reasons. Firstly, it can indicate that the welding process is...

Welding by distance is a method of controlling the ultrasonic welding process based on the distance traveled by the ultrasonic...

In ultrasonic welding, flash refers to the excess material that may be squeezed out of the weld area during the...

In ultrasonic welding, the generator is the power supply that produces the high-frequency electrical energy needed to drive the transducer...

Welding by energy is a method of controlling the ultrasonic welding process based on the amount of energy delivered to...

A hermetic seal in ultrasonic welding refers to a seal that is airtight and does not allow any air, gas...

The hold time in ultrasonic welding refers to the duration of time that the force is applied after the ultrasonic...

Cycle time in ultrasonic welding refers to the time required to complete one full welding cycle, including the loading and...

The horn in ultrasonic welding is tuned by adjusting its length and cross-sectional area to match the resonance frequency of...

Mold release agents are typically used in injection molding to prevent plastic parts from sticking to the mold during the...

Warped parts in ultrasonic welding can negatively impact the welding process, as they may not be properly aligned and can...