Laboratory Studies of Microphysical Processes Involving Single Levitated Ice Particles and Supercooled Drops

涉及单个悬浮冰粒和过冷水滴的微物理过程的实验室研究

• 批准号: 9528049
• 负责人: Marcia Baker
• 金额: $ 38.29万
• 依托单位: University of Washington
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-11-15 至 1999-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9528049&HistoricalAwards=false
• 关键词: Laboratory; Studies; Microphysical; Processes; Involving

Baker/Abstract The objectives of this research are two fold: (1) to examine the growth and evaporation of individual ice crystals, suspended by means of a new electromechanical balance, at various temperatures (0 to -60 degrees Celsius) and pressures (down to 100mb); (2) to measure scattering phase functions over a wide range of angles using a suitable laser. The results should be applicable to the physics of cirrus clouds.

贝克/摘要 本研究的目的有两个：（1）检查单个冰晶的生长和蒸发，通过一个新的机电平衡，在不同的温度（0至-60摄氏度）和压力（低至100毫巴）悬浮;（2）测量散射相函数在一个广泛的角度使用合适的激光。 研究结果对卷云物理学有一定的应用价值。