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5 678 (0,208s) •

Project

Hydrodynamics of bubble-particle interactions under liquid circulation (KJB200720801)

The project deals with bubble-particle interactions under liquid circulation. Theoretical description exists only for small particle-large bubble interactions, used: i) small bubble-large...

BK - Mechanika tekutin

  • 2008 - 2010
    • •
  • 799 tis. Kč
    • •
  • 799 tis. Kč
    • •
  • AV ČR
Project

Influence of surface - active agents on bubble-particle interactions (LD13025)

of surface-active agents (surfactants) on bubble-particle interactions. The presence of surfactants influences both the bubble surface mobility (which leads to decrease of bubble sub-projects will be stud...

CI - Průmyslová chemie a chemické inženýrství

  • 2013 - 2016
    • •
  • 1 048 tis. Kč
    • •
  • 1 048 tis. Kč
    • •
  • MŠMT
Project

Hydrodynamic interactions of bubbles and particles in flotation process (GA104/05/2566)

Hydrodynamic interactions between bubbles and solid particles play a crucial to understand the individua! processes involved, e.g. particle-bubble collision, bubble of the interactions be...

CI - Průmyslová chemie a chemické inženýrství

  • 2005 - 2007
    • •
  • 3 430 tis. Kč
    • •
  • 3 430 tis. Kč
    • •
  • GA ČR
Project

Interactions of single bubble or drop with a vortex-ring (GA22-29605S)

the interaction of single bubble with single vortex structure (e.g. vortex-ring). The proposed of single bubble or single drop interactions with single vortex-ring. The obtained of fluid particles and the...

Fluids and plasma physics (including surface physics)

  • 2022 - 2024
    • •
  • 5 988 tis. Kč
    • •
  • 5 988 tis. Kč
    • •
  • GA ČR
Project

Analysis of hydrodynamic forces acting on bubbles by PIV measurements (IAA200720801)

The liquid flow in proximity of bubbles will be studied experimentally by using the time-resolved particle image velocimetry and high-speed flow visualizations actingon bubbles in different flow situations. The calculation ...

BK - Mechanika tekutin

  • 2008 - 2010
    • •
  • 3 003 tis. Kč
    • •
  • 3 003 tis. Kč
    • •
  • AV ČR
Project

Collision dynamics of bubble and solid particle in liquid (GP104/05/P554)

The suggested project is aimed at one specific and well defined problem from three-phase hydrodynamics: interactions between a rising bubble and a moving solid partic1e in a liquid. This type of problem inc1udes hydrodynamic int...

CI - Průmyslová chemie a chemické inženýrství

  • 2005 - 2007
    • •
  • 789 tis. Kč
    • •
  • 789 tis. Kč
    • •
  • GA ČR
Project

Bubble break-up in a turbulent flow (GA15-15467S)

In frame of proposed project, breakup of fluid particles (bubbles and drops) in a turbulent liquid flow will be studied. The probability of particle breakup and size distribution of daughter particles will be estab...

BK - Mechanika tekutin

  • 2015 - 2019
    • •
  • 3 979 tis. Kč
    • •
  • 3 979 tis. Kč
    • •
  • GA ČR
Project

Bubble growth in boiling (GP101/05/P229)

Project concerns the boiling in the regime of isolated bubbles. Its goal is to enlighten the growth of the vapour bubbles attached to the wall and to understand their detachment. The proposed experimental setup should enable to obta...

BK - Mechanika tekutin

  • 2005 - 2007
    • •
  • 958 tis. Kč
    • •
  • 958 tis. Kč
    • •
  • GA ČR
Project

The effect of physical properties of water on bubble nucleation and cavitation damage in pumps (GA101/07/1612)

of water (dissolved gas and solid particle content) on bubble creation. The objectiveThe project is based on the fundamental research of bubble nucleation in water and its application to modeling of cavitation damage in pu...

BJ - Termodynamika

  • 2007 - 2009
    • •
  • 3 205 tis. Kč
    • •
  • 3 205 tis. Kč
    • •
  • GA ČR
Project

Under liquid plasma jets based on pin-hole discharges (LD14014)

The project is focused on fundamental research of plasma interaction with solid materials in liquids. A plasma jet based on electric discharge generation in the pin-hole configuration with the gas bubbling will be put into operation...

BL - Fyzika plasmatu a výboje v plynech

  • 2014 - 2017
    • •
  • 2 690 tis. Kč
    • •
  • 2 162 tis. Kč
    • •
  • MŠMT
  • 1 - 10 out of 5 678