aerospace
Anodizing for Bonding Applications in Aerospace
Anodizing for pre-prep bonding bridges the gap between metallic and composite worlds, as it provides a superior surface in many applications on aluminum components for bonding to these composites.
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Development of a Novel Hexavalent-Chromium-Free Aluminum Sacrificial Paint
Hexavalent chromium is a known carcinogen, repro-toxin, and mutagen. Its elimination is of high importance to the aerospace industry, which has struggled to find high performing alternatives. Legacy aluminum sacrificial paints have traditionally utilized hexavalent chromium to prevent corrosion and coatings which are equal to or better than have been difficult. This first paper discusses the novel process from the supplier point-of-view.
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Hexavalent-Chromium-Free Aluminum Sacrificial Paint Validation
Hexavalent chromium is a known carcinogen, repro-toxin and mutagen. Its elimination is of high importance to the aerospace industry, which has struggled to find high performing alternatives. Legacy aluminum sacrificial paints have traditionally utilized hexavalent chromium to prevent corrosion and coatings which are equal to or better than have been difficult. This second of two papers discusses the hexavalent-chromium-free process from the user point-of-view in terms of the process validation work by Rolls Royce Corporation.
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VST Appoints Marketing and Communications Director
Julie Sims has been named as Valence Surface Technologies' marketing and communications director.
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Total Finishing Systems Partners With Erzinger Equipment
Total Finishing Systems is entering an exclusive suppliers agreement with Erzinger Equipment.
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When the Stakes are High, Clean
Precision cleaning is critical for finishing aerospace oxygen system parts.
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The Solution to Costly Aircraft Paint Adhesion Failure
Lucas Dillingham, of surface inspection technology provider Brighton Science, offers insights for avoiding aircraft paint defects and adhesion failures.
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Corrosion Protection Via Selective Plating
Carbon and high strength steels are some of the most widely used metals today, and the corrosion of this type of material is a serious problem for a variety of industries. However, corrosion can largely be controlled with developments in various protective solutions. Sarah Medeiros, Corrosion Engineer at SIFCO ASC, discusses developments in R&D to help slow down the corrosion process.
Read MoreValence Eastman Gains Multiple Approvals from Sikorsky
Valence Surface Technologies Eastman operations receives an extensive list of process approvals to support Lockheed Martin's Sikorsky rotorcraft programs.
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