BEGIN:VCALENDAR

VERSION:2.0

PRODID:-//wp-events-plugin.com//6.6.4.4//EN

TZID:Asia/Jerusalem

X-WR-TIMEZONE:Asia/Jerusalem
BEGIN:VEVENT

UID:0-303@aerospace.technion.ac.il

DTSTART;TZID=Asia/Jerusalem:20200805T163000

DTEND;TZID=Asia/Jerusalem:20200805T173000

DTSTAMP:20230527T131411Z

URL:https://aerospace.technion.ac.il/events/effect-of-thermal-boundary-con
 ditions-on-heat-and-mass-transfer-processes-in-rarefied-gas-flows/

SUMMARY:Effect of thermal boundary conditions on heat and mass transfer pro
 cesses in rarefied gas flows
DESCRIPTION:Lecturer:Yaron Ben Ami\n Faculty:Department of Aerospace Engine
 ering\n Institute:Technion – Israel Institute of Technology\n Location:h
 ttps://technion.zoom.us/j/94450620797\n Zoom: \n Abstract: \n Details: \n 
 Studies on rarefied gases consider gas flows where the characteristic leng
 th or time scale is of the order of the molecular mean-free path or time\,
  respectively. Under such conditions\, the gas cannot be treated as contin
 uum\, and the molecular properties of the medium must be taken into accoun
 t. These scenarios prevail in small-scale mechanical systems applications 
 as well as at low-pressure conditions. In marked difference from incompres
 sible flow fields\, the coupling between the dynamic and thermodynamic des
 criptions of rarefied gas flows is prevalent\, and may be induced through 
 externally-imposed thermal excitation of a surface. The goal of the presen
 t research is to explore the effect of thermal conditions at a solid bound
 ary on heat and mass transfer phenomena in rarefied gases.\nThe seminar wi
 ll cover two of the topics studied in my work: (i) the impact of thermal c
 onditions on the acoustic field of a pulsating body at short length and ti
 me scales\; (ii) nonlinear thermal effects in unsteady shear flows of rare
 fied gases. In each setup\, the analysis combines numerical simulations (b
 ased on the direct simulation Monte Carlo method) with limit-case analytic
 al investigations\, in an effort to shed light on the coupling between the
 rmal and dynamic phenomena at far-from-equilibrium conditions.
CATEGORIES:Seminars
LOCATION:https://technion.zoom.us/j/94450620797

END:VEVENT

BEGIN:VTIMEZONE

TZID:Asia/Jerusalem

X-LIC-LOCATION:Asia/Jerusalem

BEGIN:DAYLIGHT

DTSTART:20200327T030000

TZOFFSETFROM:+0200

TZOFFSETTO:+0300

TZNAME:IDT

END:DAYLIGHT

END:VTIMEZONE
END:VCALENDAR