Linear actuators and oscillating systems constitute a vibrant area of research that bridges concepts in electromagnetism, mechanics and control engineering. These systems convert various forms of ...

Armed with even with the most-sophisticated motion controller, engineers can still find it difficult to attain precise linear motion unless the mechanical components are appropriately designed for the ...

A new linear/rotary dual-motion actuator has been designed to provide incremental rotational and linear movement of the output shaft. The Size 14 actuator has two degrees of freedom of movement that ...

Motion-device functionality is influenced by a myriad of design requirements. Consider medical-instrument manufacturing: The research, design, modeling, testing, prototyping, and FDA and EU approvals ...

Essentially, a guide wheel is a ball bearing that has a special shaped outer race. The inner and outer races of ball bearings are a framework with a groove for the balls to rest in. Burke explained ...

This file type includes high resolution graphics and schematics when applicable. When it comes to linear motion, engineers often face two choices: voice-coil actuators (VCAs) or solenoids. Both are ...