Boyce, Christopher M.Christopher M.BoycePenn, AlexanderAlexanderPennLehnert, M.M.LehnertPruessmann, Klaas PaulKlaas PaulPruessmannMüller, Christoph RüdigerChristoph RüdigerMüller2020-11-272020-11-272018-10AIChE Annual Meeting (2018)http://hdl.handle.net/11420/8036The behavior of bubbles and jets in fluidized beds is key to gas-solid contact and solids mixing in industrial systems. The behavior or these voids has fascinated scientists and engineers for decades because of their similarities to voids seen in gas-liquid systems (1–3). These similarities exist despite a lack of surface tension in gas-solid systems and the ability for gas to flow through the “interface†between a bubble and the surrounding particulate phase.enConference PaperOther