The company has added a Programmable Limit Switch (PLS) to its SilverDust controller/driver for servo control of NEMA 17 and 23 frame microstep motors. The PLS command can be configured to use any of the motion controller's possible 23 I/O to change states at more than 150 predefined trigger points. The controller compares the stepmotor position with the trigger position every 120 msec. When the trigger point is reached, the state of the I/O toggles automatically and the PLS command looks for the next trigger point.
Boeing continues to tweak the design of its 737 Max to add fuel efficiency to the next-generation jetliner with a change in the size of fan on the plane’s CFM LEAP-1B engine.
With its QuickPack print engine technology, easy-to-use preprocessing software, and hands-free cleaning system, Stratasys' Mojo is taking professional-grade 3D printing to a new level.
Against a backdrop of mounting product complexity and a need to keep a lid on development costs, companies are recognizing a need to make simulation a more integral part of the design process. In response, vendors in the CAD world are building out CAE functionality as part of their CAD suites while simulation vendors are building tighter integrations to leading CAD tools. Keith Meintjes, Ph.D., Practice Manager, Simulation and Analysis at CIMdata, Inc., joins Design News CAD Editor Beth Stackpole in this radio program to explore the new face of integrated CAD and CAE, how companies are benefitting from this tighter partnership between platforms, and how integrating CAE earlier in the development cycle pays off in optimized product designs.
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