Manufacturing & Prototyping

Reusable Rapid Prototyped Blunt-Impact Simulator

Rapid prototyping (RP) is the term most commonly used to describe additive manufacturing technologies. An additive manufacturing technology is any manufacturing process that fabricates a part by adding one layer of material at a time, one on top of the other, to produce detailed 3-D geometries directly from 3-D computer-aided design (CAD) models.

Posted in: Briefs, Aerospace, Defense, Electronic Components, Electronics, Electronics & Computers, 3 D Printing & Additive Manufacturing, Manufacturing & Prototyping, Rapid Prototyping & Tooling, Simulation Software
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Applying Augmented Reality Technology to Aerospace Manufacturing

New and powerful projection based augmented reality (AR) technology is transforming the way products — ranging from turbine engines to pacemakers — are made, while dramatically streamlining and error-proofing the manufacturing and assembly process.

Posted in: Articles, Aerospace Manufacturing and Machining, Aeronautics, Aerospace, Aviation, Defense, Displays/Monitors/HMIs, Imaging, Visualization Software, Manufacturing & Prototyping, Instrumentation, Measuring Instruments, Monitoring, Test & Measurement
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Lightweighting Parts Using 3D Metal Printing

Metal additive manufacturing (3D printing), also known as Direct Metal Laser Sintering (DMLS) or Powder Bed Fusion (PBF), is changing the way metal parts are designed and produced. New software, processes and materials are redefining manufacturing value equations for specific types of parts, which can lead to improvements on existing products, new business models and new markets.

Posted in: Articles, Aerospace Manufacturing and Machining, Aeronautics, Aerospace, Aviation, Defense, 3 D Printing & Additive Manufacturing, Manufacturing & Prototyping, Materials, Metals, Computer-Aided Design (CAD), Computer-Aided Engineering (CAE), Computer-Aided Manufacturing (CAM), Simulation Software, Software
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Optimizing Plasma Treatments to RESOLVE Challenging Adhesion Issues

The process of determining the ideal plasma treatment that will resolve a challenging bonding or adhesion issue is an exact science, often the domain of chemists and physicists.

Posted in: Articles, Aerospace Manufacturing and Machining, Defense, Manufacturing & Prototyping, Coatings & Adhesives, Composites, Materials, Plastics, Fastening, Joining & Assembly, Instrumentation, Measuring Instruments, Monitoring, Test & Measurement
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Producing Manufacturing Aids with HP Multi Jet Fusion 3D Printing

In the era of mass production and lean manufacturing, companies are looking for ways to help boost productivity and reduce unit costs while maintaining quality and repeatability. The focus is on continuously improving production techniques, accelerating the various phases within the Product Lifecycle while keeping costs at a minimum. Manufacturing aids such as jigs, fixtures, quality control aids, dies and punches and dummy parts play a critical role here.

Posted in: White Papers, White Papers, White Papers, Manufacturing & Prototyping, Coatings & Adhesives, Automation, Robotics
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Digital Transformation for a CONNECTED ENTERPRISE

Manufacturers around the world are grappling with the challenge of continuous innovation in the face of increasing complexity. In aerospace and defense (A&D), complexity is nothing new, but digital transformation to become a more connected enterprise that allows programs to run independently while achieving enterprise-wide processes remains an elusive goal. Today, organizations around the world are rethinking their strategies and turning to more open and agile approaches to create a connected enterprise that can enable faster innovation.

Posted in: Articles, Aerospace, Data Acquisition, Defense, Electronic Components, Electronics, Electronics & Computers, 3 D Printing & Additive Manufacturing, Industrial Controls & Automation, Manufacturing & Prototyping, Rapid Prototyping & Tooling, Data Acquisition, Computer-Aided Design (CAD), Computer-Aided Engineering (CAE), Computer-Aided Manufacturing (CAM), Electronics & Computers, Simulation Software, Software, Test & Measurement
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Preventing Premature Part Failures with Electropolishing

Design engineers in the aerospace industry are constantly challenged to improve fit and function of components used in commercial and military aircraft. Parts used in these aircraft must withstand high-stress, corrosive conditions with long-term use. They also must meet highly demanding cycle life specifications.

Posted in: News, News, Aeronautics, Aerospace, Aviation, Government, Consumer Product Manufacturing, Custom & Contract Manufacturing, Manufacturing & Prototyping, Coatings & Adhesives, Materials, Joining & Assembly, Machinery, Mechanical Components
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3 Key Benefits: Better Corrosion Resistance, Fatigue Life, Part Integrity

Electropolishing has become a common metal finishing process used in the aerospace industry to help improve the overall quality of metal components. These components come in many forms including high-performance fasteners, fittings, nozzles, housings, and welded assemblies. In order to maintain reliable performance, these components must be precisely manufactured and have an impeccable surface finish that is free of burrs and other contaminants.

Posted in: News, News, Aeronautics, Aerospace, Aviation, Consumer Product Manufacturing, Custom & Contract Manufacturing, Manufacturing & Prototyping, Coatings & Adhesives, Materials, Metals, Joining & Assembly, Mechanical Components
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Recycled Water Bottles Could Help Avoid Military Supply Snags

Soldiers on the battlefield or at remote bases often have to wait weeks for vital replacement parts. Now scientists report they have found a way to fabricate many of these parts within hours under combat conditions using water bottles, cardboard and other recyclable materials found on base as starting materials for 3D printing. They say this ‘game-changing’ advance could improve operational readiness, reduce dependence on outside supply chains, and enhance safety.

“Ideally, soldiers wouldn’t have to wait for the next supply truck to receive vital equipment,” Nicole Zander, Ph.D., says. “Instead, they could basically go into the cafeteria, gather discarded water bottles, milk jugs, cardboard boxes and other recyclable items, then use those materials as feedstocks for 3D printers to make tools, parts and other gadgets.”

Posted in: News, Defense, 3 D Printing & Additive Manufacturing, Materials, Plastics
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Integrated Magneto-Optical Devices for On-Chip Photonic Systems

The magneto-optical (MO) oxide layer consists of (Bi,Y)3Fe5O12 or BiYIG, bismuth garnet. This material was selected because it has a better figure of merit than the CeYIG previously used, especially at lower wavelengths (1310 nm vs. 1550 nm). A top-down deposition process was developed in which BiYIG/YIG stacks are grown on the Si waveguide with YIG on top. The stack is annealed at 800°C/5 min to crystallize both layers, with the YIG templating the BiYIG leading to garnet phases rather than other oxides, and the BiYIG is directly on the Si waveguide. Initial attempts led to a film with Bi oxide phases, because the Bi was in excess and could not escape during the anneal as occurs in Si/YIG/BiYIG stacks. Hence the composition was adjusted to include slightly more Fe, which yielded films with only garnet peaks.

Posted in: Briefs, Aeronautics, Aerospace, Aviation, Electronic Components, Electronics, Electronics & Computers, Manufacturing & Prototyping, Materials, Optical Components, Optics, Photonics, Semiconductors & ICs
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