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3D Printing Today: How Industry is Using and Benefiting from Additive Manufacturing Technology

Are you currently using or planning to implement 3D printing? Find out how your business compares to the broader industry in this major new study, conducted with NASA Tech Briefs magazine. Among the study's conclusions:

Posted in: White Papers

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Symbolic Techniques for Model Code Optimization: FMI Applications

Since its inception, the FMI standard has become the primary method for model transfer and co-simulation, providing a smooth, error-free technique for design engineers to deliver their work without manual integration or resorting to other proprietary tools. At the same time, advanced symbolic technologies have emerged that provide extremely fast auto-generated code for the implementation of dynamic system models and enable advanced analysis applications. This paper describes symbolic techniques employed under the hood for dynamic system model formulation and optimized code generation. One application where the FMI standard has been used is for generating a functional mockup of an automatic transmission from MapleSim, and implementing it in dSPACE's SCALEXIO to perform a full-vehicle, real-time simulation.

Posted in: White Papers, Simulation Software

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New Technique Enables Fast, Inexpensive Nanofiber Production

The high cost to manufacture nanofibers has relegated them to just a few niche industries. MIT researchers developed a new technique for producing nanofibers that increases the rate of production fourfold while reducing energy consumption by more than 90 percent, holding out the prospect of cheap, efficient nanofiber production.

Posted in: News

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Speedy Laser Mirrors Enable Better Welding

Silicon micromirrors can guide laser beams at extremely high speeds, allowing operators to dose heat input to workpieces with absolute precision. But to date, they have not been robust enough to be used for laser cutting and welding. Researchers have developed fast, durable mirrors that are capable of performing challenging cutting and welding tasks.

Posted in: News

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3D-Printed Aerogels Improve Energy Storage

A new type of graphene aerogel will make for better energy storage, sensors, nanoelectronics, catalysis, and separations. Lawrence Livermore National Laboratory made graphene aerogel microlattices with an engineered architecture via a 3D printing technique known as direct ink writing. The 3D printed graphene aerogels have high surface area, excellent electrical conductivity, are lightweight, have mechanical stiffness, and exhibit super-compressibility.

Posted in: News

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Coming Soon - New Methods to Update Finite Element Meshes Rapidly

This presentation discusses modern methods to update existing FEM models significantly faster than before. The methods discussed are applicable to thin structures that can be readily represented as shell FE meshes. The specialized meshing capabilities of MSC Apex will be highlighted and demonstrated on a sample part.

Posted in: Upcoming Webinars

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Assisting An Aging Population: Designing Medical Devices With Force Sensing Technology

With the geriatric population on the rise, design engineers are challenged with designing responsive, noninvasive, user-friendly medical devices that cater to the needs of an older generation. Patients are looking for cost-effective, easy to use assistive tools that help them regain independence and confidence in their everyday life. Force feedback is a key feature for many of these devices that provide the user and doctor with great insight that ultimately results in better quality of life for the patient. Medical devices with force feedback allow design engineers to create innovative products that differentiate them from the competition. 

Posted in: White Papers, White Papers, Electronics

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