Posts tagged: IVAM Members


Megasonic cleaning - the new ultrasonic cleaning?

Cleanliness is key to many industries and applications, for example optics, industrial parts, surgical parts, electronics and others. Ultrasonic cleaning has been very widespread in many of these applications with fine structures. I am going to look at the challenges in cleaning finest micro-structures today and try to compare megasound to ultrasound in this context.

A “Last Resort in Polishing” that continues to strive for nano-level precision

Among the many types of precision required in manufacturing, those with the greatest impact on product performance and production efficiency are dimension tolerances, surface roughness, and flatness. Particularly in the field of semi-conductors, as manufacturing facilities continue to become ever more sophisticated and microscopic, surface precision and dimension tolerances down to the nano-level are essential.