NOTÍCIAS RELACIONADAS

Descrição Geral

TXC/FF. Free and Forced Convection Heat Transfer Unit for TSTCC: study of the performance of different exchangers, analysing the heat transmission coefficients of each of the exchangers exposed to different air flows.

This unit allows to study the efficiency of different exchangers, analyzing the heat transfer coefficients of each of the exchangers exposed to different airflows. A fan placed in the upper part of the tunnel allows controlling the airflow that goes through the tunnel.

EXERCÍCIOS E PRÁTICAS GUIADAS

EXERCÍCIOS PRÁTICOS GUIADOS INCLUÍDOS NO MANUAL

  1. Free convection in flat surfaces.
  2. Forced convection in flat surfaces.
  3. Efficiency calculation of the forced convection process in flat plate.
  4. Forced convection in a pinned exchanger: efficiency.
  5. Forced convection in a finned exchanger: efficiency.
  6. Temperature distribution in the additional surfaces.

EXERCÍCIOS MAIS PRÁTICOS A SEREM FEITOS COM A UNIDADE

  1. Demonstration of the basic principles of free and forced convection.
  2. Comparison between free and forced convection.
  3. Dependence of the heat transfer with the temperature.
  4. Dependence of the heat transfer with the speed of the fluid.
  5. Dependence of the heat transfer with the exchanger geometry (finned or pinned surface).
  6. Study of the advantage of using pinned and finned surfaces in heat transfer in free convection.
  7. Study of the advantage of using pinned and finned surfaces in heat transfer in forced convection.
  8. Comparative study between the free convection of a horizontal surface and vertical surface.
  9. Sensors calibration.

ELEMENTOS NECESSÁRIOS

EQUIPAMENTOS SIMILARES DISPONÍVEIS

Qualidade

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