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Month: November 2022

Numerical investigation of self-sustained oscillations of stall cells around a leading edge-separating airfoil

Numerical investigation of self-sustained oscillations of stall cells around a leading edge-separating airfoil

Physics of Fluids, Volume 34, Issue 11, November 2022. The flow around a stalled airfoil is investigated using zonal detached-eddy simulation (mode 2), including transition effects through a coupling with the [math] framework. The airfoil exhibits mixe…

Coronavirus peplomer interaction

Coronavirus peplomer interaction

Physics of Fluids, Volume 34, Issue 11, November 2022. By virtue of their lack of motility, viruses rely entirely on their own temperature (Brownian motion) to position themselves properly for cell attachment. Spiked viruses use one or more spikes (cal…

Caution on trace impurities

Caution on trace impurities

Nature Materials, Published online: 30 November 2022; doi:10.1038/s41563-022-01434-8Zhi-Wei Shan, a professor at Xi’an Jiaotong University (School of Materials Science and Engineering), talks to Nature Materials about the non-negligibl…