downloaded here - International Conference on Lightning & Static
Transcription
downloaded here - International Conference on Lightning & Static
Preliminary Programme Tuesday 8th September 14:00 – 18:00 16:00 – 19:00 Sponsor/Exhibitors material installation Conference registration (Entry hall, ground floor) Wednesday 9th September 8:00 – 17:00 8:00 – 17:00 8:45 – 9:00 9:00 – 9:30 9:35 – 10:35 Cassiopée Opening plenary Keynote 1: TBA Session 1 TOU-XX TOU-XX 10:35 – 10:50 10:50 – 12:20 Session 4 TOU-XX TOU-XX TOU-XX 12:20 – 13:20 13:35 – 15:05 Session 7 TOU-XX TOU-XX TOU-XX 15:05 – 15:20 15:20 – 16:50 18:00 – 21:00 Session 10 TOU-XX TOU-XX TOU-XX Exhibits Conference registration Spot Session 2 TOU-XX TOU-XX Break Session 5 TOU-XX TOU-XX TOU-XX Lunch Session 8 TOU-XX TOU-XX TOU-XX Break Session 11 TOU-XX TOU-XX TOU-XX Reception (Town Hall) Argos Session 3 TOU-XX TOU-XX Session 6 TOU-XX TOU-XX TOU-XX Session 9 TOU-XX TOU-XX TOU-XX Session 12 TOU-XX TOU-XX TOU-XX 1 ICOLSE 2015 – preliminary program – 1st May 2015 Thursday 10th September 8:00 – 17:00 8:00 – 17:00 8:00 – 8:30 8:30 – 9:00 9:05 – 10:20 10:20 – 10:35 10:35 – 12:05 12:05 – 13:05 13:15 – 14:45 14:45 – 15:00 15:00 – 16:00 16:15 – 19:00 16:15 – 18:30 16:45 – 19:00 18:00 19:00 – 22:00 22:00 Cassiopée Keynote 2: Ball Lightning Keynote 3: Trip over storms Special Session: Civil aviation regulation and advisory materials Exhibits Conference registration Spot Discussion with keynote speakers Argos Discussion with keynote speakers Break Session 14 Session 15 TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX Lunch Session 16 Session 17 Session 18 TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX Break Session 19 Session 20 Session 21 TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX TOU-XX Bus 1 - transfer to DGA TA, EMMA lightning platform visit (1h15), bus to Banquet Bus 2 - transfer to Airbus, A380 Final Assembly Line visit (1h30), bus to Banquet Bus 3 - transfer to Airbus, A380 Final Assembly Line visit (1h30), bus to Banquet Bus 4 - direct transfer to Banquet location (no visit) Banquet Bus 1-4 transfer to Mercure/Novotel Session 13 TOU-XX TOU-XX TOU-XX Friday 11th September 8:00 – 14:00 8:00 – 12:00 7:45 – 9:15 9:20 – 10:20 Cassiopée Session 22 TOU-XX TOU-XX TOU-XX Session 25 TOU-XX TOU-XX 10:20 – 10:35 10:35 – 12:05 12:05 – 13:05 13:20 – 14:20 Session 28 TOU-XX TOU-XX TOU-XX Exhibits Conference registration Spot Session 23 TOU-XX TOU-XX TOU-XX Session 26 TOU-XX TOU-XX Break Session 29 TOU-XX TOU-XX TOU-XX Lunch Closing plenary, awards Argos Session 24 TOU-XX TOU-XX TOU-XX Session 27 TOU-XX TOU-XX Session 30 TOU-XX TOU-XX TOU-XX 2 ICOLSE 2015 – preliminary program – 1st May 2015 Special sessions / plenary sessions In addition to the 30 technical sessions, we are pleased to confirm three key note lectures and one special session: Opening Keynote To Be Announced Ball Lightning: Scientific Observation and Laboratory Surrogates – James Brian Mitchell Ball lightning has been an enigma for centuries. A floating fireball that can pass through closed windows, which can float in the air for seconds and whose mode of formation has defied scientific explanation. Indeed there have been factions who have attributed it to an optical illusion or a figment of an imagination, shocked at being too close to a lightning strike. Last year a Chinese research team succeeded (by chance) to film the phenomenon using a video camera equipped with a spectrograph. This observation was able to confirm that ball lightning is indeed a dusty plasma whose energy and longevity come from the chemical reaction of nanoparticles oxidizing in air. This is the socalled "Abrahamson Model". There is also the implication that microwaves created by the lightning play a role in the formation of this plasma and this can perhaps explain the fact that it is seen to pass through solid walls and windows. Experiments that reproduce microwave generated surrogates of ball lightning [4-6] will be presented along with results obtained with these objects in experiments at the European Synchrotron Radiation Facility. The implications for effects on aircraft will be discussed along with the possibilities for laboratory experimentation in this regard. J. Brian A. Mitchell Institut de Physique de Rennes Université de Rennes I 35042 Rennes, France 3 ICOLSE 2015 – preliminary program – 1st May 2015 Trip Over Storms – Serge Soula Thunderstorms are associated with large clouds called cumulonimbus. Under these clouds, are produced visible phenomena such as lightning, heavy rain, but sometimes other more violent like hail, strong winds or tornadoes. Above some thunderstorms this is not the calm and electrical discharges may even been produced. TLEs (English Transient Luminous Events) are all of these discharges that come in the form of often spectacular luminous phenomena. These phenomena share the space between the top of the storm cloud (about 12 km in temperate latitudes) and the base of the ionosphere (about 90 km at night) while making "sparks" giant observed since about twenty five years. Globally, the most common are the elves (like Emissions of Light and Very Low Frequency Electromagnetic interference from pulse Sources) as indicated by space observations from satellite. They appear as rings of light 100 to 300 km in diameter and at 90 km of altitude that correspond to the ionosphere in nocturnal conditions. They occur rather above oceanic and coastal storms. Sprites are the most observed with cameras at the ground, above the stratiform regions mesoscale storms (MCS). They are of different shape, structure and size, and they generate spectacular nocturnal light emissions of red color. They are produced very rapidly after a positive cloud-to-ground flash, as a streamer discharge initiating around 70 km in altitude. The blue jets emerge from the top of the cloud in the form of blue light cones that reach 30-40 km in altitude. Gigantic jets reach the ionosphere while electrically connecting to the storm cloud. They are generally observed above tropical storms. The "bestiary" of these phenomena is perhaps not closed... They are not without consequence on energy transfer, electrical and chemical effects in the upper atmosphere, and they radiate not only light but radiation of high energy like gamma. Several space projects are in preparation to break through the last mysteries. Serge Soula Laboratoire d'Aérologie Université de Toulouse Toulouse, France Special Session – Civil aviation regulation and advisory materials: last developments and future challenges This session will be led by Billy Martin, SAE / AE2 Chairman. 4 ICOLSE 2015 – preliminary program – 1st May 2015 Visits EMMA Lightning Platform The EMMA facility is composed of a new generator dedicated to lightning certification and R&T tests, along with associated measurement means. The EMMA lightning test facility has been specified and developed in the frame of the project “FOUDRE”. It is has been in service since February 2014. The generator was manufactured in order to take into account: Standards evolution in terms of fuel tank lightning protection: it is flexible with the ability to generate waveforms gradually from 200A to 200kA in order to detect the sparking threshold and it can perform more realistic current waveforms by the mean of a crowbar system. Complex CFRP structures: for example, it has the capacity to test very large carbon composite specimens e.g. A330 Horizontal Tail Plane The generator has been developed with associated measurements in order to detect/measure events not defined in the standards – e.g. thermal cameras for temperature rise recording, very high speed video cameras to better understand the order of events during a lightning strike, capacity to detect ignition sources greater than 200µJ by using a flammable mixing gas etc. 5 ICOLSE 2015 – preliminary program – 1st May 2015 A380 Final Assembly Line From a platform integrated into the factory, you will have the opportunity to have a large view on the A380 final assembly line. A description of the production process of A380 aircraft will be also presented. 6 ICOLSE 2015 – preliminary program – 1st May 2015