THE ONSET OF CONVECTION IN A SUSPENSION OF GRAVITACTIC MICROORGANISMS IN A HORIZONTAL LAYER

Мұқаба

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

The onset of bioconvection in a non-isothermal suspension of gravitactic microorganisms in a horizontal layer is investigated. It is shown that oscillatory instability is possible in the case of positive gravitaxis of microorganisms. The dependences of bioconvective thresholds, the critical wave numbers and the frequency of neutral oscillations on the Peclet number, as well as the Lewis number, and the concentration Rayleigh number are obtained and analyzed.

Авторлар туралы

B. Smorodin

Perm State University

Email: bsmorodin@yandex.ru
Perm, Russia

A. Mezentseva

Perm State University

Email: mez.sasha60@gmail.com
Perm, Russia

Әдебиет тізімі

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