{"634956":{"#nid":"634956","#data":{"type":"event","title":"PhD Defense by Qianli Hu","body":[{"value":"\u003Cp\u003EThesis title: Rayleigh-Taylor Instability with Heat Transfer\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EMeeting via bluejeans link:\u0026nbsp;\u003Ca href=\u0022https:\/\/bluejeans.com\/603353375\/4347?src=calendarLink\u0022\u003Ehttps:\/\/bluejeans.com\/603353375\/4347?src=calendarLink\u003C\/a\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EPoint of Contact:\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EQianli Hu \u003Ca href=\u0022mailto:qianli.hu@math.gatech.edu\u0022\u003Eqianli.hu@math.gatech.edu\u003C\/a\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003ERonghua Pan \u003Ca href=\u0022mailto:panrh@math.gatech.edu\u0022\u003Epanrh@math.gatech.edu\u003C\/a\u003E (thesis advisor)\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003ETime: 09\/May\/2020, 2:00pm - 3:30pm\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EAbstract:\u003C\/p\u003E\r\n\r\n\u003Cp\u003E------\u003C\/p\u003E\r\n\r\n\u003Cp\u003EIn this thesis, the Rayleigh-Taylor instability effects in the setting of the Navier-Stokes equations, given some three-dimensional and incompressible fluids, are investigated. The existence and the uniqueness of the temperature variable in the weak form are established under suitable initial and boundary conditions, and by the contraction mapping principle we investigate further the conditions for the solution to belong to some continuous class; then a positive minimum temperature result can be proved, and with the aid of the RT instability effect in the density and the velocity, the instability for the temperature is established.\u003C\/p\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"Rayleigh-Taylor Instability with Heat Transfer"}],"uid":"27707","created_gmt":"2020-05-01 21:55:24","changed_gmt":"2020-05-01 21:55:24","author":"Tatianna Richardson","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2020-05-09T15:00:00-04:00","event_time_end":"2020-05-09T17:00:00-04:00","event_time_end_last":"2020-05-09T17:00:00-04:00","gmt_time_start":"2020-05-09 19:00:00","gmt_time_end":"2020-05-09 21:00:00","gmt_time_end_last":"2020-05-09 21:00:00","rrule":null,"timezone":"America\/New_York"},"extras":[],"groups":[{"id":"221981","name":"Graduate Studies"}],"categories":[],"keywords":[{"id":"100811","name":"Phd Defense"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1788","name":"Other\/Miscellaneous"}],"invited_audience":[{"id":"78761","name":"Faculty\/Staff"},{"id":"78771","name":"Public"},{"id":"174045","name":"Graduate students"},{"id":"78751","name":"Undergraduate students"}],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}