PPT-Milltown’s Water Droplets

Take the Challenge Have you been really thirsty in the last 24 hours Did you have a hard time getting something to drink Did you wonder if what you drank to quench your thirst was going to make you sick. Droplets over 150 microns in size resist evaporation much more than smaller droplets because of their large surface area Therefore the potential for drift rapidly decreases when the diameter of droplets is increased to about 150 microns A range of s uktrumetercom rumeter Company Inc 1020 North West 6 Street Deerfield Beach Florida 33442 USA el 1 954 725 6699 Fax 1 954 725 5599 email salesusatrumetercom EXTREME MEASURES EXTREME MEASURES Measure Meter 5500 Single metric 5505 Single imperial 55006 Jenny Novak. What is Ultrasonic Atomization. A technique used to generate small droplet size. Used two different ways, one is where you pour water over the ultrasonic transducer, the second is you vibrate a tube to create the droplet size. "Rain Drops Keep Falling on my Head" B.J. Thompson (1969). INTRODUCTION. How much rain do you get in your area?. How about snow?. This amount varies around the world. . For example, people living in Spokane, Washington get much more rain than those in Phoenix, Arizona.. The water cycle: is there a beginning?. The water cycle: PRECIPITATION. The process in which water (rain, sleet, snow or hail) falls from clouds in the sky. Effects: . too much causes flooding. Storms cause damage to vegetation, structures. Cloud and Aerosol Physics. Goals:. Understand . …. H. omogeneous and heterogeneous nucleation of cloud droplets. T. he central role of aerosol in cloud physics. P. recipitation formed in warm and cold clouds. MSB report (ENG) – . Practical & operational use of cobra. Dielectric test of cutting extinguisher, SP (ENG). J Gsell (ENG) – . Fire suppression capabilities of water mist. GMFRS . . – . Steaming effects on human being. Where do clouds come from and where do they go?. Where does the fog go?. Where does the fog go?. Claim. - What are you telling me?. -The claim . is like the . thesis statement.. Evidence. - Prove it!. to microfluidic . networking. Andrea Zanella. , Andrea . Biral. Trinity. College . Dublin. – 8 . July. , 2013. zanella@dei.unipd.it. Most of . e. xperimental pictures in this presentations are complimentary from Prof. . . :. www.geos.ed.ac.uk. /~. dstevens. /...DS_L3_Precipitation_development.ppt. Precipitation development;. Warm and Cold clouds. >0. °. C. <0. °. C. Last lectures from me…. Cloud droplet formation (micro-scales). . crystals.. Is is simply a matter of the water droplets combining to form raindrops?. Answer: No, Cloud droplets are TINY! It would take thousands of them happening to combine to form a single raindrop.. Bob Wolf. - Kansas State University / Biological and Ag. Engineering. Bobby Grisso. - VA Tech / Biological Systems Engineering. Pat Hipkins. - VA Tech / VT Pesticide Programs. Tom Reed. - Spraying Systems / TeeJet Northeast. The . Sixth . lecture. DR.IQBAL KHALAF . khames. . Aviation Weather Hazards. Icing. One . of simplest assumptions made about clouds is . that:-. Cloud . droplets are in . a liquid . form at temperatures warmer than 0°C .