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20 317 (0,115s)

Result

Improvement of calculation of 2D pattern of particle-channel bed collision

2D pattern of collision of the saltating spherical particle with rough bed case is characterised by two random parameters: collision height h and collision angle. The first is the distance between the particle cent...

BK - Mechanika tekutin

  • 2004
  • D
Result

Observation of flow angle and flow magnitude fluctuations in Pb-Pb collisions at root sNN=5.02 TeV at the CERN Large Hadron Collider

flow angle psi(n) and flow magnitude upsilon(n) fluctuations determined using new in Pb-Pb collisions at a center-of-mass energy per nucleon pair of root s(NN) = 5.02 TeV with ALICE at the CERN Large Hadron Collider. Both flow ...

Particles and field physics

  • 2023
  • Jimp
  • Link
Result

Collision processes involving a single rising bubble and a larger stationary spherical particle

spherical particle, the bubble trajectory, collision efficiency and maximum collision angle were determined experimentally. The existing theoretical models enabling the estimation of the collision efficiency or ma...

CI - Průmyslová chemie a chemické inženýrství

  • 2010
  • Jx
Result

Maximum collision angle during bubble-particle interaction

trajectory, collision efficiency and the determination of the limit collision angleThe goal of this project is to broaden our knowledge about hydrodynamic interactions between small bubbles and large solids that occur in t...

CI - Průmyslová chemie a chemické inženýrství

  • 2010
  • D
Result

Study of maximum collision angle during bubble-particle interaction

trajectory, collision efficiency and the determination of the limit collision angleThe goal of this project is to broaden our knowledge about hydrodynamic interactions between small bubbles and large solids that occur in t...

CI - Průmyslová chemie a chemické inženýrství

  • 2010
  • D
Result

Measurement of the weak mixing angle with the Drell-Yan process in proton-proton collisions at the LHC

rapidity, invariant mass, and decay angle distributions. The decay angle ambiguity due in a collision is resolved statistically using correlations between the observables. The method is applied to a sample of dimuon events...

BF - Elementární částice a fyzika vysokých energií

  • 2011
  • Jx
  • Link
Result

2D Numerical Model of Channel Bed Formed of Randomly Distributed Spherical Particles

is of Gaussian type. The numerical method of a bed forming and determination of collision coordinates and a collision angle is proposed. in fluid and stochastic process of its collision with bed, which is the stoc...

BK - Mechanika tekutin

  • 2006
  • D
Result

The experimental study of hydrodynamic interactions of stationary particles and rising bubbles

Theoretical models assume that particle-bubble collision occurs over the section of the particle surface between angles ?=0 and ?=?c,max, where the angle ? is measured from the front stagnation point of the bubble, and ?c,m...

CI - Průmyslová chemie a chemické inženýrství

  • 2007
  • D
Result

Observation of flow angle and flow magnitude fluctuations in Pb-Pb collisions at √sNN = 5.02 TeV at the CERN Large Hadron Collider

flow angle psi(n) and flow magnitude upsilon(n) fluctuations determined using new in Pb-Pb collisions at a center-of-mass energy per nucleon pair of root s(NN) = 5.02 TeV with ALICE at the CERN Large Hadron Collider. Both flow ...

Nuclear physics

  • 2023
  • Jimp
  • Link
Result

2D numerical model of particle-bed collision in fluid-particle flows over bed

. Stochastic methods of collision height and collision angle calculation are proposed immediately after collision are expressed as function of the particle translational and angularvelocity components immediately b...

BK - Mechanika tekutin

  • 2006
  • Jx
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