INTEGRATED COUPON DESIGN FOR SURFACE COATING QUALITY

To improve quality assurance and durability of coated components, a multifaceted inspection coupon is provided that includes opposing flat surfaces, separated by sides which include one or more curves or fillets representing surfaces of the coated components to be inspected. The inspection coupon is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN, Shih-Tsung, CHEN, Chien-Liang, HSU, Yu-Wei, WANG, Chien-Yu
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:To improve quality assurance and durability of coated components, a multifaceted inspection coupon is provided that includes opposing flat surfaces, separated by sides which include one or more curves or fillets representing surfaces of the coated components to be inspected. The inspection coupon is coated on all sides in the same manner as the components to be inspected, whereby later analysis of the coupon provides quality assurance of all coated surfaces of the components at once.