【摘要】 本文介绍了Wilhelmy新技术的工作原理。此技术可用于测量接触角或界面张力;其优点在于既能测量碳酸盐岩和矿物晶体,又能测量砂岩和任何多孔介质,且试样表面无需抛光。此方法较常规测量润湿性的方法要快得多。更多还原

【Abstract】 The principle of new Wilhelmy method is presenetd. It may be used to determine contact angle as well as surface tension. It is suitable for carbonate and mineral crystall as well as sandstone and other porous medium, but there is no need to finish sample surface. It much quicker than regular ones.更多还原