Search results for: continous flow

• CONTINUUM MECHANICS AND THERMODYNAMICS

  Journals

  ISSN: 0935-1175 , eISSN: 1432-0959

• Transactions of the Institute of Fluid-Flow Machinery

  Journals

  ISSN: 0079-3205

• Discrete-continuous optimisation of an axial flow blood pump

  Publication

  • K. Tesch
  • K. Kaczorowska-Ditrich

  - Journal of Physics : Conference Series - Year 2018

  This paper presents results of discrete-continuous optimisation of an axial flow blood pump. Evolution Strategies (ES) are used as a global optimisation method in order to localise the optimal solution in relatively short time. The whole optimisation process is fully automated. This also applies to geometry modelling. Numerical simulations of the flow inside the pump is performed by means of the Reynolds-Average Navier-Stokes...

  Full text available to download

• The Discrete-Continuous, Global Optimisation of an Axial Flow Blood Pump

  Publication

  • K. Tesch
  • K. Kaczorowska-Ditrich

  - FLOW TURBULENCE AND COMBUSTION - Year 2019

  This paper presents the results of the discrete-continuous optimisation of an axial flow blood pump. Differential evolution (DE) is used as a global optimisation method in order to localise the optimal solution in a relatively short time. The whole optimisation process is fully automated. This also applies to geometry modelling. Numerical simulations of the flow inside the pump are performed by means of the Reynolds-Average Navier-Stokes...

  Full text available to download

• Jacek Tejchman prof. dr hab. inż.

  People

  Department of Building Structures and Material Engineering

• Static renewal and continuous-flow calibration of two types of passive samplers for the monitoring of pharmaceuticals in wastewater

  Publication

  • H. Lis
  • P. Stepnowski
  • M. Caban

  - Microchemical Journal - Year 2021

  Full text to download in external service

• Continuous blood pressure monitoring by photoplethysmography - signal preprocessing requirements based on blood flow modelling

  Publication

  • A. Poliński

  - PHYSIOLOGICAL MEASUREMENT - Year 2023

  Objective. The aim of the study is to investigate the effect of the signal sampling frequency and low-pass filtering on the accuracy of the localisation of the fiducial points of the photoplethysmographic signal (PPG), and thus on the estimation of the blood pressure (i.e. the accuracy of the estimation). Approach. Statistical analysis was performed on 3,799 data samples taken from a publicly available database. Four PPGfiducial...

  Full text available to download

• Pulse-Modulated Radio-Frequency Alternating-Current-Driven Atmospheric-Pressure Glow Discharge for Continuous-Flow Synthesis of Silver Nanoparticles and Evaluation of Their Cytotoxicity toward Human Melanoma Cells

  Publication

  • A. Dzimitrowicz
  • A. Bielawska-Pohl
  • G. diCenzo
  • P. Jamroz
  • J. Macioszczyk
  • A. Klimczak
  • P. Pohl

  - Nanomaterials - Year 2018

  Full text to download in external service

• DISTRIBUTION OF FLOWS IN A CHANNEL NETWORK UNDER STEADY FLOW CONDITIONS

  Publication

  • D. Gąsiorowski
  • W. Artichowicz

  - Acta Scientiarum Polonorum Formatio Circumiectus - Year 2019

  The article presents an algorithm for calculating the distribution of flow in a junction of open channel network under steady flow conditions. The article presents a simplified calculation algorithm used to estimate the distribution of flow in a network of channels under steady flow conditions. The presented algorithm is based on the continuity equation and a simplified energy equation. To describe the relationship between the...

  Full text available to download

• FLOW TURBULENCE AND COMBUSTION

  Journals

  ISSN: 1386-6184 , eISSN: 1573-1987