The Experts below are selected from a list of 594 Experts worldwide ranked by ideXlab platform

Cem Parmaksizoglu - One of the best experts on this subject based on the ideXlab platform.

  • performance prediction for non adiabatic capillary tube suction line heat exchanger an artificial neural network approach
    Energy Conversion and Management, 2005
    Co-Authors: Yasar Islamoglu, Akif Kurt, Cem Parmaksizoglu
    Abstract:

    This study presents an application of the artificial neural network (ANN) model using the back propagation (BP) learning algorithm to predict the performance (suction line outlet temperature and mass flow rate) of a non-adiabatic capillary tube suction line heat exchanger, basically used as a Throttling Device in small household refrigeration systems. Comparative studies were made by using an ANN model, experimental results and correlations to predict the performance. These studies showed that the proposed approach could successfully be used for performance prediction for the exchanger.

Yasar Islamoglu - One of the best experts on this subject based on the ideXlab platform.

  • performance prediction for non adiabatic capillary tube suction line heat exchanger an artificial neural network approach
    Energy Conversion and Management, 2005
    Co-Authors: Yasar Islamoglu, Akif Kurt, Cem Parmaksizoglu
    Abstract:

    This study presents an application of the artificial neural network (ANN) model using the back propagation (BP) learning algorithm to predict the performance (suction line outlet temperature and mass flow rate) of a non-adiabatic capillary tube suction line heat exchanger, basically used as a Throttling Device in small household refrigeration systems. Comparative studies were made by using an ANN model, experimental results and correlations to predict the performance. These studies showed that the proposed approach could successfully be used for performance prediction for the exchanger.

Akif Kurt - One of the best experts on this subject based on the ideXlab platform.

  • performance prediction for non adiabatic capillary tube suction line heat exchanger an artificial neural network approach
    Energy Conversion and Management, 2005
    Co-Authors: Yasar Islamoglu, Akif Kurt, Cem Parmaksizoglu
    Abstract:

    This study presents an application of the artificial neural network (ANN) model using the back propagation (BP) learning algorithm to predict the performance (suction line outlet temperature and mass flow rate) of a non-adiabatic capillary tube suction line heat exchanger, basically used as a Throttling Device in small household refrigeration systems. Comparative studies were made by using an ANN model, experimental results and correlations to predict the performance. These studies showed that the proposed approach could successfully be used for performance prediction for the exchanger.

Shizhi Zou - One of the best experts on this subject based on the ideXlab platform.

  • development of a stepped capillary tube as a low cost Throttling Device for a residential heat pump system
    International Journal of Refrigeration-revue Internationale Du Froid, 2014
    Co-Authors: Dan Zhao, Guoliang Ding, Shizhi Zou
    Abstract:

    Abstract An assembly of two capillary tubes and a by-pass check valve is widely used to achieve different mass flow rates in residential heat pump systems. In order to reduce the manufacturing cost, a stepped capillary tube consisting of two serial-connected capillary tubes with different diameters is employed as an alternative. As a result, nearly half of the cost can be saved as no check valve is needed. The operating principles of the stepped capillary tube under different operating modes are explained. To size and rate the stepped capillary tube, a mathematical model is proposed and validated. Sizing charts for easy design are also presented in the paper. A successful case study is included at the end of the paper to demonstrate the design and application process of a stepped capillary tube in a residential heat pump system.

Dan Zhao - One of the best experts on this subject based on the ideXlab platform.

  • development of a stepped capillary tube as a low cost Throttling Device for a residential heat pump system
    International Journal of Refrigeration-revue Internationale Du Froid, 2014
    Co-Authors: Dan Zhao, Guoliang Ding, Shizhi Zou
    Abstract:

    Abstract An assembly of two capillary tubes and a by-pass check valve is widely used to achieve different mass flow rates in residential heat pump systems. In order to reduce the manufacturing cost, a stepped capillary tube consisting of two serial-connected capillary tubes with different diameters is employed as an alternative. As a result, nearly half of the cost can be saved as no check valve is needed. The operating principles of the stepped capillary tube under different operating modes are explained. To size and rate the stepped capillary tube, a mathematical model is proposed and validated. Sizing charts for easy design are also presented in the paper. A successful case study is included at the end of the paper to demonstrate the design and application process of a stepped capillary tube in a residential heat pump system.