陕西科技大学学报（自然科学版）2012，Vol.30Issue(3)：117-119,3.
激光衍射法测量液体的表面张力
The measurement of the liquid surface tension by laser diffraction method
摘要
Abstract
The liquid surface wave acts as a optical grating. The theoretical distribution of laser diffraction fringes is derived based on wave optics. Both the wavelength of the liquid surface waves and the liquid surface tension were measured by laser diffraction method in our experiments.关键词
表面张力/衍射/表面张力波Key words
surface tension/ diffraction/ surface tension waves分类
数理科学引用本文复制引用
罗道斌,刘建科,申志荣,符林军..激光衍射法测量液体的表面张力[J].陕西科技大学学报（自然科学版）,2012,30(3):117-119,3.基金项目
陕西省自然科学基金资助项目(2011JM1014) （2011JM1014）
陕西省教育厅资助项目(11JK0556) （11JK0556）
陕西科技大学自然科学基金项目(ZX11-31) （ZX11-31）
