Linear precision actuators (LPACTs) are a family of high bandwidth, inertial proof-mass actuators for vibration-control applications including vibration damping and cancellation. Features include a frictionless flexure suspension and the ability to integrate sensors to extend the actuators' frequency bandwidth. Brochure lists design features and applications and includes performance graphs.
Planning Systems Inc., Melbourne Controls Group, 1901 S. Harbor City Blvd., Suite 720, Melbourne, FL 32901, FAX (407) 768-0525.
An in-depth survey of 700 current and future users of 3D printing holds few surprises, but results emphasize some major trends already in progress. Two standouts are the big growth in end-use parts and metal additive manufacturing (AM) most respondents expect.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.