Ultrasonic welding is an industrial process whereby high-frequency ultrasonic acoustic vibrations are locally applied to work pieces being held together under pressure to create a solid-state weld. It is commonly used for plastics and metals, and especially for joining dissimilar materials.

2023年11月30日 · In this article, we'll look at the equipment and physical process of ultrasonic welding, how New Balance has used it to make athletic shoes, and the advantages and disadvantages of this technique. First, let's take a closer look at how sound waves bond materials, both metal and plastic.

2022年9月12日 · Ultrasonic welding is an effective welding process that delivers quality welding joints, ease of operation, and safety. While useful, it requires high precision, accuracy, and technical expertise. On this account, this article talks about the …

Ultrasonic Welding is a solid-state welding process using high-frequency vibrations (20 kHz to 40 kHz) and pressure to weld metal and plastic parts. This welding technique has application in welding thermoplastic materials and metal parts with thin sections.

Ultrasonic welding is a solid state joining process that uses high frequency ultrasonic acoustic vibrations, applied locally to workpieces that are held together under pressure. Used for both plastics and metals welding, this technique is able to join dissimilar materials.

2025年1月9日 · At its core, ultrasonic welding is a process that uses ultrasonic vibrations, usually at a frequency of around 20,000 Hz (which is beyond what humans can hear), to create a solid-state weld. It works by vibrating two pieces of material at a …

Ultrasonic welding is a widely used technique for joining plastic components with precision and efficiency. This comprehensive guide will walk you through the step-by-step process of ultrasonic welding, providing valuable insights and key considerations for successful implementation.

Ultrasonic welding is a method of joining metals that involves high-frequency sound waves and pressure rather than conventional welding. From the 1950s through the 1990s, ultrasonic metal welding evolved as the electronics in the equipment got more complex and computers could manage the operation.

Today we will learn about ultrasonic welding principle, working, equipment’s application, advantages and disadvantages with its diagram. Ultrasonic welding is a welding process in which ultrasonic waves or vibrations are used to generate heat for welding.

2023年9月11日 · You can define ultrasonic welding as a process of joining two parts (metal or thermoplastic) using the localized application of ultrasonic acoustic vibrations and pressure to generate frictional heat and bonding.