Heat Exchangers
Vacuum Cycling Nucleation (VCN) Removes Resin, Powders from 3D Printed Parts
Vacuum Processing Systems’ proprietary VCN process is well suited for parts with small holes and tiny passageways. A combination of vacuum and fluid clears uncured resin or unsintered metal powder. See it in action.
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3D Printed Heat Exchanger Uses Gyroids for Better Cooling | The Cool Parts Show #43
Replacement heat exchanger for a helicopter is half the size and delivers 4× the cooling, thanks to a geometry that could only be made via additive manufacturing.
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A Conversation on Finishing's Role in Additive Manufacturing: AM Radio #12
Conventional finishing techniques like electroplating and powder coating have a role to play in AM. Stephanie Hendrixson and Scott Francis discuss how additive will go farther with finishing on the latest episode of AM Radio.
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Video: Functional Excavator Features 3D Printed Parts
Oak Ridge National Lab's Project AME swapped an excavator's cab, stick and heat exchanger for 3D printed parts. Stephanie Hendrixson and Peter Zelinski get the scoop.
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Velo3D Qualifies New Superalloy for Use in Its Sapphire Printers
New nickel-based Höganäs Amperprint 0233 Haynes 282 powder enhances the capabilities of Velo3D’s end-to-end solution for customers in oil and gas, aviation, energy, space and other high-value applications.
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Desktop Metal Qualifies Pure Copper for Additive Manufacturing
Production System binder jetting technology is said to enable the mass production of high-performance copper parts for automotive, aerospace and electronics.
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How Thin Can I Make My 3D Printed Part?
Be smart and prototype fast when developing design guidelines for AM.
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Pulsed Electrochemical Machining as Postprocessing for AM
Pulsed electrochemical machining is a production metal AM-ready form of postprocessing with short cycle times and long tool life.
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AMCM Systems Open Possibilities for Demanding Metal Applications
The AMCM M 290 1 kW system is said to ensure that the finest structures, such as complex cooling channels, can be produced even in larger copper components.
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Zeiss Evaluates Additive Manufacturing Methods for Oil, Gas Industry
Alliance is researching additive manufacturing of value and critical components of Brazil’s oil and gas industry for onshore and offshore environments.
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