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  • About platform
  • Getting started
  • Reference
  • Tutorials
  • How-to guides
  • Glossary
  • REPEAT
ru

Section Navigation

  • Tutorials on working with block libraries
    • External models
      • Applying approximation models
        • Approximating the solution of an oscillation differential equation using PINN
      • Working with CSV files: exporting and importing simulation results
      • Implementing a moving average filter using a Java-function block
    • Isothermal hydraulics
      • Pipeline between two reservoirs
    • Pneumatics
      • Gas outflow to a cylinder through a tube with a narrowing
    • Heat exchange
      • Thermal conductivity in a flat wall
      • Transient thermal conductivity in a steel rod
      • Transient thermal conductivity in rods made of different materials
      • Cooling of the part after heating in the furnace
    • Thermohydraulics
      • Study of the effect of hydraulic resistance when mixing flows of different temperatures
      • Determination of temperature at the liquid mixing point
      • Plotting of pump pressure characteristic
      • Construction of the flow-pressure characteristics of the network
      • Sequential and parallel operation of pumps
    • Electronics
      • DC circuit
      • Inductance in AC circuit
      • Inductance in DC circuit
      • Power system with three-phase three-winding transformer
      • Short circuit in the power system
      • Single machine power system powered by inverter
    • Multicomponent fluid
      • Modeling of a three-stage separation process
    • Automation
      • Modeling a DC motor using blocks from the “Automation” section
  • Solving optimization problems
    • Introduction to Optimization
    • Finding the root
  • Work automation with REPEAT VISION model
    • Model preparation for automation
    • JupyterLite
    • Using Python in CPython classic implementation
    • Automate interaction with the model from Python program
  • Tutorials
  • Tutorials on working with block libraries
  • Heat exchange

Heat exchange#

The heat transfer library allows to create REPEAT VISION models to solve the following problems:

• Temperature state determination of objects involved in various types of heat exchange;

• Determination of heat fluxes for known temperature values.

  • Thermal conductivity in a flat wall
  • Transient thermal conductivity in a steel rod
  • Transient thermal conductivity in rods made of different materials
  • Cooling of the part after heating in the furnace

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Gas outflow to a cylinder through a tube with a narrowing

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Thermal conductivity in a flat wall

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