New device gives qualitive readings of flatness, curvature, or waviness of surface. Designed to check for waviness in surface of Space Shuttle prior to installation of heat-resistant tiles, it could be used to measure regularity or irregularity of other surfaces. Irregularities are measured by noting readings of three dial indicators on simple, inexpensive instruments.
Gage for Surface Waviness
NASA Tech Briefs ; 6 , 3
1982-12-01
Miscellaneous
No indication
English
Surface Waviness - Sealing's Hidden Enemy
British Library Conference Proceedings | 1998
|Surface waviness - sealing's hidden enemy
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|Surface waviness - sealing's hidden enemy
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|Surface Texture, Roughness, Waviness and Lay
SAE Technical Papers | 2006