White Papers

3D Printed Jigs and Fixtures Save Time and Reduce Cost

There is an often-overlooked additive manufacturing (AM) application with potentially huge financial returns: jig and fixture making. Replacing conventionally manufactured jigs and fixtures with additively manufactured ones will reduce the fabrication expense, while reducing labor and speeding delivery. But that financial advantage is tiny when compared to the profit gains that result from production-floor reductions in labor and time to market. Learn how four owners of Stratasys Fortus 3D printers justified new AM systems based solely on jigs and fixtures.

Posted in: White Papers, Communications, Manufacturing & Prototyping, Machinery & Automation, Robotics


Planning for Implementation of the European Union Medical Devices Regulations – Are You Prepared?

The Medical Device and In Vitro Medical Device Regulations represent the most significant change to the European legislation for medical devices for nearly 20 years. Understanding the requirements is key to your ability to develop an implementation plan to ensure continuing regulatory compliance and provide the EU market with safe medical devices.A new white paper, “Planning for Implementation of the European Union Medical Devices Regulations: Are You Prepared?” focuses on the practical aspects of implementation. It discusses decisions that need to be made and includes questions to ask about your organization’s preparedness to comply with the new requirements.Download this new white paper to learn how to address: Activities and requirements for manufacturers, authorized representatives, importers, and distributors Existing products and their technical documentation, including clinical evidence Products in the development pipeline Responsibilities of the person handling regulatory compliance, ISO 13485:2016 certification, and lifecycle management Content and maintenance of technical documentation Unique device identification, implant cards, and labelling changes PMS plans, periodic safety update reports (PSURs) or post-market surveillance reports, and post-market clinical follow-up (PMCF)

Posted in: White Papers, Manufacturing & Prototyping, Bio-Medical, FDA Compliance/Regulatory Affairs, Medical


Epoxy-based Hermetic Feedthroughs Boost Switchgear Reliability

With medium-voltage switchgear, progress is being made with regard to finding alternatives to SF6 as an insulation gas. Designs that incorporate dry air or a mixture of fluoroketone, nitrogen and oxygen as the insulating gas are being explored to minimize environmental impact.

Posted in: White Papers, Aerospace, Defense, Mechanical Components, Mechanics


Achieving Reliable Inline Measurements in Production Environments

One of the most important changes in metrology in the past few decades has been the development of portable measuring devices. This has brought inspection right to the production line, as close to the part as possible. The change—sparked by the development of portable measuring arms and the emergence of laser trackers—has turned conventional industry inspection methods completely upside down.

Posted in: White Papers, Manufacturing & Prototyping, Software, Test & Measurement


Design Guide: Sheet Metal Fabrication

Our custom sheet metal services offer a cost-effective, on-demand solution for your manufacturing needs. Fabrication services range from standard gauge metal we can bend, punch and cut your design for low-volume prototypes, to high-volume production runs.

Posted in: White Papers, Manufacturing & Prototyping, Machinery & Automation


New GASOMETER Design Uses Active Accommodation Offering Significant Improvements Vs. Liquid-sealed Methods

Active Accommodation means using a precision controlled and driven cylinder/piston assembly to collect and measure gas sample volumes without requiring energy to be extracted from the process that generates the gas. The mechanism uses lubricated O-Rings to seal the measuring chamber unlike classical Wet Test Meters that require a water or oil bath to produce an isolation seal.

Posted in: White Papers, Green Design & Manufacturing, Instrumentation, Test & Measurement


Optimizing EBM Alloy 718 Material for Aerospace Components

Electronic Beam Melting (EBM) is a leading AM technology that aerospace companies are implementing for production. To leverage the capabilities of EBM, new materials such as Alloy 718 have been developed. Alloy 718 is a nickel-chromium based super alloy ideal for high temperature and corrosive environments, with excellent mechanical properties at elevated temperatures.

Posted in: White Papers, Aerospace, Manufacturing & Prototyping, Materials


The U.S. Government does not endorse any commercial product, process, or activity identified on this web site.