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Model-Driven Innovation in Machine Design

This whitepaper discusses a Model-Driven Innovation process, an approach that makes a multidomain, system-level model the core of design activities, allowing engineers to see how individual subsystems work together. With this approach, problems can be fixed early without project delays, and designs can be validated with access to the underlying mathematics, allowing organizations seeking to mitigate system complexities to improve their ability to control costs, produce high-quality designs and move products to market more quickly. Using tools like MapleSim, the multidomain system modeling tool from Maplesoft, enables engineers to develop and test high-fidelity virtual prototypes of their complex dynamic systems.

Posted in: White Papers, Machinery & Automation, Robotics

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Additive Manufacturing Design Considerations For Production In Aerospace

Written by: Caitlin Oswald As additive manufacturing continues to mature from a fad to a robust production process, complementary methods of designing for additive manufacturing need to develop. Today the majority of design engineers were trained under conventional education methods of subtractive manufacturing. Switching that paradigm will take more than adjusting a few rules, but an evolution in education. When designers are urged to be creative the design space box expands exponentially when using additive. This new idea of starting from nothing instead of starting from a block of material becomes limitless for young design engineers. However, the fast pace of additive manufacturing adoption requires those who previously trained for conventional to rapidly rethink the way they design to meet the vast new options afforded by additive. The following paper is Part A of a two-part series focused on Additive Manufacturing Design. The series will condense some of these limitless possibilities, and capture the advancing strategies of additive manufacturing design.

Posted in: White Papers

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Tech-Clarity Perspective: Reducing Non-Value Added Work in Engineering

Mid-Size manufacturers in aerospace and defense continually seek ways to improve competitiveness. Removing inefficient systems and finding ways for engineers to remove non-value added tasks frees up time to focus on innovation, saving both time and money. In the Tech Clarity whitepaper, “Reducing Non-Value Added Work in Engineering,” founder and president of analyst firm Tech Clarity, Jim Brown, shares survey results from over 250 manufacturers. The Tech Clarity survey identifies the efficiency traits of industry top performers. The paper analyzes the results and ways to streamline and improve processes to stay ahead of the competition in a global competitive environment. Download now to learn more.

Posted in: White Papers

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Using UV LEDs to Cure Fiber Optic Cables

UV spot curing systems have been used in assembly processes for over 30 years. Historically, mercury arc lamps have been the curing source however, LED technology has recently advanced to where it provides a valuable solution for UV curing.

Posted in: White Papers, Optics, Photonics

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How to Prevent Step Losses with Stepper Motors

While stepper motors are an excellent solution for many applications, a key concern is step losses. However, in most instances step losses can be prevented or corrected. It is important to remember that a stepper motor does not operate like a DC motor. This white paper from MICROMO engineers provides guidance to determine step losses or non-operation across a variety of applications.

Posted in: White Papers, White Papers, Motors & Drives

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Integrated Epoxy Feedthroughs Improve Fuel Pump Reliability

Of all the design decisions that affect the operation of an in-tank fuel pump, the way you seal the pump housing may top the list. A bad seal will allow liquid fuel to work its way into the housing, which will eventually corrode the electronics and potentially cause a risk of fire.

Posted in: White Papers

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Fiber Optic Rotary Joints Add a Spin to Sensing, Mobile, and Robotic Fiber Systems

To the passing optical signals, fiberoptic rotary joints (FORJs) are nothing more than fiber connectors, which provide connection between one or multiple fibers. Their unrestricted ability to rotate, however, gives them a critical role in many sensing, mobile, and robotic fiber systems such as ROVs (remotely operated vehicles), aerostat radars, submarines, satellite antennae, OCT (optical coherence tomography), mining vehicles, cranes, wind turbines, robotic vehicles, broadcasting (mobile cameras), etc. This article discusses some of the applications where optical rotary joints are indispensable. www.princetel.com Download White Paper

Posted in: Photonics, White Papers, White Papers, Photonics

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