BEGIN:VCALENDAR
VERSION:2.0
PRODID:Linklings LLC
BEGIN:VTIMEZONE
TZID:Europe/Stockholm
X-LIC-LOCATION:Europe/Stockholm
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:19700308T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:19701101T020000
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20190719T085754Z
LOCATION:HG F 30
DTSTART;TZID=Europe/Stockholm:20190613T190000
DTEND;TZID=Europe/Stockholm:20190613T195000
UID:submissions.pasc-conference.org_PASC19_sess178_key105@linklings.com
SUMMARY:IK02 - High Performance Computing for Instabilities in Aerospace P
 ropulsion Systems
DESCRIPTION:Keynote, Plenary\nEngineering\n\nIK02 - High Performance Compu
 ting for Instabilities in Aerospace Propulsion Systems\n\nPoinsot\n\nCombu
 stion produces more than 80 percent of the world's energy. This will conti
 nue for a long time as the global energy growth remains much larger than w
 hat new renewable energies can provide. Our civilization must allow the gr
 owth of combustion sources but, at the same time, keep global warming as w
 ell as pollution under control. Science has a key role in this scenario: i
 t must optimize combustion systems far beyond the present state of the art
 . To do this, one promising path is to use High Performance Computation to
  compute and optimize combustors before they are built. This talk focuses 
 on aerospace propulsion where optimization often leads to the occurrence o
 f instabilities where combustion couples with acoustics, leading to unacce
 ptable oscillations (the most famous example is the Apollo engine which re
 quired 1330 full scale tests to reach acceptable oscillation levels). The 
 talk will show how simulation is used to control these problems, in real g
 as turbine engines and in rocket engines.<br /><br />Video Recording: http
 s://www.video.ethz.ch/conferences/2019/pasc19/114606e0-76f2-4fe1-a44d-aade
 71943026.html
END:VEVENT
END:VCALENDAR