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METHOD FOR IMPROVING THE WETTING OF A SURFACE OF A SOLID SUBSTRATE BY A LIQUID METAL
METHOD FOR IMPROVING THE WETTING OF A SURFACE OF A SOLID SUBSTRATE BY A LIQUID METAL
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机译:通过液态金属改善固体基材表面润湿的方法
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摘要
The invention is a method for treating a solid substrate, made from a first material, of metal or ceramic type, the method comprising placing the substrate in contact with a liquid metal, while the substrate is exposed to an ultrasonic wave called a power wave. At the level of a surface of the substrate, the power density is greater than a cavitation threshold of the liquid metal. Such exposure improves the wettability of the substrate surface by the liquid metal.
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