WebThe solder may look grainy, dull and porous, reflecting its poor adhesion to components. This solder will often be unusable in a commercial setting, resulting in wasted time, capital and productivity. Causes of Poor Solder Wetting. Poor solder wetting can be the result of several different issues. Common culprits include: Oxidation on solder ... WebApr 20, 2011 · In surfaces with grainy features, the local roughness w shows a crossover at a characteristic length r c, with roughness exponent changing from α 1 ≈ 1 to a smaller α 2.The grain shape, the choice of w or height-height correlation function (HHCF) C, and the procedure to calculate root-mean-square averages are shown to have remarkable …
GRAINY definition in the Cambridge English Dictionary
Webgrainy adjective ˈgrā-nē grainier; grainiest Synonyms of grainy 1 : resembling or having some characteristic of grain : not smooth or fine 2 of a photograph : appearing to be … WebMar 12, 2024 · A natural hardwood can be sanded to the point where its surface is smooth, but you’ll always see or feel a bit of a grainy texture to it. A smooth texture on a wood-look floor is completely without waves or imperfections. Some laminate floors will have a slight graininess built into them, but they’re still considered a smooth texture. citi human subjects training answers
NGC Details Descriptions Glossary NGC - Numismatic Guaranty Company
WebMar 12, 2024 · A natural hardwood can be sanded to the point where its surface is smooth, but you’ll always see or feel a bit of a grainy texture to it. A smooth texture on a wood … WebMicroform Precision divides our cosmetic requirements into four categories: A, B, C and D. A is the highest cosmetic finish, requiring the most effort to attain. Similarly, D is the lowest cosmetic requirement, and is the fastest and cheapest option. For most applications, either B or C is an advisable choice. Selecting the appropriate cosmetic ... WebJun 30, 2012 · The word "grainy" has other associations besides film. For instance, the surface of a piece of sandpaper is literally made up of grains of sand (or sand-substitute). So "grainy" in the world of sound can call to mind this association of sandpapery edginess, the sound sandpaper actually makes when it's being used. diashow vertonen