"Bla\u017Ekov\u00E1, Michaela" . "Proud\u011Bn\u00ED vyvolan\u00E9 vibruj\u00EDc\u00ED k\u0159emennou ladi\u010Dkou bylo studov\u00E1no v plynn\u00E9m a kapaln\u00E9m He v \u0161irok\u00E9m rozsahu teplot a tlak\u016F. S rostouc\u00ED bud\u00EDc\u00ED s\u00EDlou p\u016Fsob\u00EDc\u00ED na krystal se postupn\u011B m\u011Bn\u00ED odporov\u00E1 s\u00EDla z lamin\u00E1rn\u00EDho charakteru na turbulentn\u00ED. P\u0159echod do turbulence jsme prozkoumali v klasick\u00FDch visk\u00F3zn\u00EDch tekuti\u00E1ch v rozsahu dvou dek\u00E1d kinematick\u00E9 viskozity a charakterizovali jsme ho kritick\u00FDm Reynoldsov\u00FDm \u010D\u00EDslem"@cs . . "Physical Review. E" . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "quartz tuning fork; transition to turbulence; 4He; classical viscous fluid"@en . "025302/1;025302/4" . "P\u0159echod z lamin\u00E1rn\u00ED do turbulentn\u00ED odporov\u00E9 s\u00EDly v proud\u011Bn\u00ED vyvolan\u00E9m vibruj\u00EDc\u00EDm k\u0159emenn\u00FDm krystalem"@cs . "P(GA202/05/0218), Z(AV0Z10100520), Z(MSM0021620834)" . "455571" . . . . "1539-3755" . "Transition from laminar to turbulent drag in flow due to a vibrating quartz fork" . . . "Transition from laminar to turbulent drag in flow due to a vibrating quartz fork"@en . . . "3"^^ . "[27F5CA6E748B]" . . . "Flow due to a vibrating quartz fork is studied in gaseous helium and He I, over a wide range of temperatures and pressures. On increasing the driving force applied to the fork, the drag changes from laminar to turbulent. We characterize this transition by a critical Reynolds number and we explore it in a classical viscous fluid over two decades of the kinematic viscosity" . . "2"^^ . . "Schmoranzer, D." . "4"^^ . . "Transition from laminar to turbulent drag in flow due to a vibrating quartz fork" . "75" . "RIV/68378271:_____/07:00098067!RIV08-AV0-68378271" . . . . "Flow due to a vibrating quartz fork is studied in gaseous helium and He I, over a wide range of temperatures and pressures. On increasing the driving force applied to the fork, the drag changes from laminar to turbulent. We characterize this transition by a critical Reynolds number and we explore it in a classical viscous fluid over two decades of the kinematic viscosity"@en . "P\u0159echod z lamin\u00E1rn\u00ED do turbulentn\u00ED odporov\u00E9 s\u00EDly v proud\u011Bn\u00ED vyvolan\u00E9m vibruj\u00EDc\u00EDm k\u0159emenn\u00FDm krystalem"@cs . "2" . . . "RIV/68378271:_____/07:00098067" . "Skrbek, Ladislav" . "Transition from laminar to turbulent drag in flow due to a vibrating quartz fork"@en .