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  • Effect of Nozzle Geometry on Air-Jet Texturing …

    2020-4-22 · parameters on the texturing performance of air-jet texturing nozzles. In order to facilitate the research, an air-jet texturing nozzle with a rectangular crosssection has been developed. The texturing performance of the nozzles is assessed by means of process observations and on-line measurement of stabilizing zone tension, and also by ...

    Get Price
  • Effect of nozzle size on texturing performance: …

    Using four texturing nozzles, both air-jet and steam-jet textured yarns were manufactured. The effect of nozzle size on process and yarn parameters has been studied and compared with air-jet ...

    Get Price
  • (PDF) The influence of Air Nozzles' Shape on the NOx ...

    An analysis of the influence of air nozzles' shape design on the NOx emission in the large-scale CFB boilers operated under comparable operating conditions was undertaken in the study.

    Get Price
  • Heat transfer of multi-slot nozzles air jet impingement ...

    2021-3-5 · The research content includes the influence of thermal uniformity analysis and heat transfer capacity owing to the existence of adjacent jets. The multi-slot nozzles experiment was carried out under the specified conditions. ... with the goal of obtaining a more reasonable nozzle structure. ... A multi-slot nozzles air jet heat transfer ...

    Get Price
  • Research on Effects of Double-layers Arrangement of ...

    2011-1-1 · Based on the YD4A75-C3 electronically controlled common rail diesel engine, combined with the theory of Bosch forth total axial variable nozzles common rail fuel injection system, a research was made on the double-layers arrangement of nozzles' the influence on the fuel-gas mixing and combustion process in cylinder by using commercial CFD software FIRE.

    Get Price
  • Nozzle Design - an overview

    The nozzle design generally follows the same ablative approach as the solid motor but with one caveat. An aluminized solid propellant usually operates in a low-O/F regime where I sp is maximized. In this region, where the combustion gases contain a low concentration of oxidizing species (such as O 2, OH, H 2 O, CO 2), graphite nozzles perform well, showing low erosion.

    Get Price
  • Relay Nozzles and Weaving Reed :: Science Publishing Group

    The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.

    Get Price
  • Experimental investigation on the influence of system ...

    2020-4-1 · The effect of liquid viscosity on primary jet breakup of suspensions applying twin-fluid nozzles was investigated by Zhao et al. (2012).The authors used the Ohnesorge number, see Eq. (3), to expand the previous regime classification towards viscosity-effects of liquid jets.As a comparison of their work with coal-water slurries, the liquid breakup morphology was described by Oh and We aero ...

    Get Price
  • (PDF) Analysis of the Influence of Diesel Nozzle Geometry ...

    An experimental research study was carried out to analyze the influence of different orifice geometries (conical and cylindrical) on the injection rate behavior of a Common-Rail fuel injection system.

    Get Price
  • Effect of Nozzle Geometry on Air-Jet Texturing …

    2020-4-22 · parameters on the texturing performance of air-jet texturing nozzles. In order to facilitate the research, an air-jet texturing nozzle with a rectangular crosssection has been developed. The texturing performance of the nozzles is assessed by means of process observations and on-line measurement of stabilizing zone tension, and also by ...

    Get Price
  • Effect of nozzle size on texturing performance: …

    Using four texturing nozzles, both air-jet and steam-jet textured yarns were manufactured. The effect of nozzle size on process and yarn parameters has been studied and compared with air-jet ...

    Get Price
  • (PDF) The influence of Air Nozzles' Shape on the NOx ...

    An analysis of the influence of air nozzles' shape design on the NOx emission in the large-scale CFB boilers operated under comparable operating conditions was undertaken in the study.

    Get Price
  • Heat transfer of multi-slot nozzles air jet impingement ...

    2021-3-5 · The research content includes the influence of thermal uniformity analysis and heat transfer capacity owing to the existence of adjacent jets. The multi-slot nozzles experiment was carried out under the specified conditions. ... with the goal of obtaining a more reasonable nozzle structure. ... A multi-slot nozzles air jet heat transfer ...

    Get Price
  • Research on Effects of Double-layers Arrangement of ...

    2011-1-1 · Based on the YD4A75-C3 electronically controlled common rail diesel engine, combined with the theory of Bosch forth total axial variable nozzles common rail fuel injection system, a research was made on the double-layers arrangement of nozzles' the influence on the fuel-gas mixing and combustion process in cylinder by using commercial CFD software FIRE.

    Get Price
  • Nozzle Design - an overview

    The nozzle design generally follows the same ablative approach as the solid motor but with one caveat. An aluminized solid propellant usually operates in a low-O/F regime where I sp is maximized. In this region, where the combustion gases contain a low concentration of oxidizing species (such as O 2, OH, H 2 O, CO 2), graphite nozzles perform well, showing low erosion.

    Get Price
  • Relay Nozzles and Weaving Reed :: Science Publishing Group

    The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.

    Get Price
  • Experimental investigation on the influence of system ...

    2020-4-1 · The effect of liquid viscosity on primary jet breakup of suspensions applying twin-fluid nozzles was investigated by Zhao et al. (2012).The authors used the Ohnesorge number, see Eq. (3), to expand the previous regime classification towards viscosity-effects of liquid jets.As a comparison of their work with coal-water slurries, the liquid breakup morphology was described by Oh and We aero ...

    Get Price
  • (PDF) Analysis of the Influence of Diesel Nozzle Geometry ...

    An experimental research study was carried out to analyze the influence of different orifice geometries (conical and cylindrical) on the injection rate behavior of a Common-Rail fuel injection system.

    Get Price
  • Optimization and analysis of inverse design method of ...

    2020-10-1 · The present study aims to clarify the influence of the key point on the aerodynamic performance and geometrical configuration of the nozzles designed by the inverse design method proposed in reference . First, the inverse design method based on maximum thrust theory is introduced briefly to help understand the proposed method.

    Get Price
  • Effect of Nozzle Geometry on Air-Jet Texturing …

    2020-4-22 · parameters on the texturing performance of air-jet texturing nozzles. In order to facilitate the research, an air-jet texturing nozzle with a rectangular crosssection has been developed. The texturing performance of the nozzles is assessed by means of process observations and on-line measurement of stabilizing zone tension, and also by ...

    Get Price
  • Effect of nozzle size on texturing performance: …

    Using four texturing nozzles, both air-jet and steam-jet textured yarns were manufactured. The effect of nozzle size on process and yarn parameters has been studied and compared with air-jet ...

    Get Price
  • (PDF) The influence of Air Nozzles' Shape on the NOx ...

    An analysis of the influence of air nozzles' shape design on the NOx emission in the large-scale CFB boilers operated under comparable operating conditions was undertaken in the study.

    Get Price
  • Heat transfer of multi-slot nozzles air jet impingement ...

    2021-3-5 · The research content includes the influence of thermal uniformity analysis and heat transfer capacity owing to the existence of adjacent jets. The multi-slot nozzles experiment was carried out under the specified conditions. ... with the goal of obtaining a more reasonable nozzle structure. ... A multi-slot nozzles air jet heat transfer ...

    Get Price
  • Research on Effects of Double-layers Arrangement of ...

    2011-1-1 · Based on the YD4A75-C3 electronically controlled common rail diesel engine, combined with the theory of Bosch forth total axial variable nozzles common rail fuel injection system, a research was made on the double-layers arrangement of nozzles' the influence on the fuel-gas mixing and combustion process in cylinder by using commercial CFD software FIRE.

    Get Price
  • Nozzle Design - an overview

    The nozzle design generally follows the same ablative approach as the solid motor but with one caveat. An aluminized solid propellant usually operates in a low-O/F regime where I sp is maximized. In this region, where the combustion gases contain a low concentration of oxidizing species (such as O 2, OH, H 2 O, CO 2), graphite nozzles perform well, showing low erosion.

    Get Price
  • Relay Nozzles and Weaving Reed :: Science Publishing Group

    The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.

    Get Price
  • Experimental investigation on the influence of system ...

    2020-4-1 · The effect of liquid viscosity on primary jet breakup of suspensions applying twin-fluid nozzles was investigated by Zhao et al. (2012).The authors used the Ohnesorge number, see Eq. (3), to expand the previous regime classification towards viscosity-effects of liquid jets.As a comparison of their work with coal-water slurries, the liquid breakup morphology was described by Oh and We aero ...

    Get Price
  • (PDF) Analysis of the Influence of Diesel Nozzle Geometry ...

    An experimental research study was carried out to analyze the influence of different orifice geometries (conical and cylindrical) on the injection rate behavior of a Common-Rail fuel injection system.

    Get Price
  • Optimization and analysis of inverse design method of ...

    2020-10-1 · The present study aims to clarify the influence of the key point on the aerodynamic performance and geometrical configuration of the nozzles designed by the inverse design method proposed in reference . First, the inverse design method based on maximum thrust theory is introduced briefly to help understand the proposed method.

    Get Price
  • Effect of Nozzle Geometry on Air-Jet Texturing …

    2020-4-22 · parameters on the texturing performance of air-jet texturing nozzles. In order to facilitate the research, an air-jet texturing nozzle with a rectangular crosssection has been developed. The texturing performance of the nozzles is assessed by means of process observations and on-line measurement of stabilizing zone tension, and also by ...

    Get Price
  • Effect of nozzle size on texturing performance: …

    Using four texturing nozzles, both air-jet and steam-jet textured yarns were manufactured. The effect of nozzle size on process and yarn parameters has been studied and compared with air-jet ...

    Get Price
  • (PDF) The influence of Air Nozzles' Shape on the NOx ...

    An analysis of the influence of air nozzles' shape design on the NOx emission in the large-scale CFB boilers operated under comparable operating conditions was undertaken in the study.

    Get Price
  • Heat transfer of multi-slot nozzles air jet impingement ...

    2021-3-5 · The research content includes the influence of thermal uniformity analysis and heat transfer capacity owing to the existence of adjacent jets. The multi-slot nozzles experiment was carried out under the specified conditions. ... with the goal of obtaining a more reasonable nozzle structure. ... A multi-slot nozzles air jet heat transfer ...

    Get Price
  • Research on Effects of Double-layers Arrangement of ...

    2011-1-1 · Based on the YD4A75-C3 electronically controlled common rail diesel engine, combined with the theory of Bosch forth total axial variable nozzles common rail fuel injection system, a research was made on the double-layers arrangement of nozzles' the influence on the fuel-gas mixing and combustion process in cylinder by using commercial CFD software FIRE.

    Get Price
  • Nozzle Design - an overview

    The nozzle design generally follows the same ablative approach as the solid motor but with one caveat. An aluminized solid propellant usually operates in a low-O/F regime where I sp is maximized. In this region, where the combustion gases contain a low concentration of oxidizing species (such as O 2, OH, H 2 O, CO 2), graphite nozzles perform well, showing low erosion.

    Get Price
  • Relay Nozzles and Weaving Reed :: Science Publishing Group

    The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.

    Get Price
  • Experimental investigation on the influence of system ...

    2020-4-1 · The effect of liquid viscosity on primary jet breakup of suspensions applying twin-fluid nozzles was investigated by Zhao et al. (2012).The authors used the Ohnesorge number, see Eq. (3), to expand the previous regime classification towards viscosity-effects of liquid jets.As a comparison of their work with coal-water slurries, the liquid breakup morphology was described by Oh and We aero ...

    Get Price
  • (PDF) Analysis of the Influence of Diesel Nozzle Geometry ...

    An experimental research study was carried out to analyze the influence of different orifice geometries (conical and cylindrical) on the injection rate behavior of a Common-Rail fuel injection system.

    Get Price
  • Optimization and analysis of inverse design method of ...

    2020-10-1 · The present study aims to clarify the influence of the key point on the aerodynamic performance and geometrical configuration of the nozzles designed by the inverse design method proposed in reference . First, the inverse design method based on maximum thrust theory is introduced briefly to help understand the proposed method.

    Get Price
  • Effect of Nozzle Geometry on Air-Jet Texturing …

    2020-4-22 · parameters on the texturing performance of air-jet texturing nozzles. In order to facilitate the research, an air-jet texturing nozzle with a rectangular crosssection has been developed. The texturing performance of the nozzles is assessed by means of process observations and on-line measurement of stabilizing zone tension, and also by ...

    Get Price
  • Effect of nozzle size on texturing performance: …

    Using four texturing nozzles, both air-jet and steam-jet textured yarns were manufactured. The effect of nozzle size on process and yarn parameters has been studied and compared with air-jet ...

    Get Price
  • (PDF) The influence of Air Nozzles' Shape on the NOx ...

    An analysis of the influence of air nozzles' shape design on the NOx emission in the large-scale CFB boilers operated under comparable operating conditions was undertaken in the study.

    Get Price
  • Heat transfer of multi-slot nozzles air jet impingement ...

    2021-3-5 · The research content includes the influence of thermal uniformity analysis and heat transfer capacity owing to the existence of adjacent jets. The multi-slot nozzles experiment was carried out under the specified conditions. ... with the goal of obtaining a more reasonable nozzle structure. ... A multi-slot nozzles air jet heat transfer ...

    Get Price
  • Research on Effects of Double-layers Arrangement of ...

    2011-1-1 · Based on the YD4A75-C3 electronically controlled common rail diesel engine, combined with the theory of Bosch forth total axial variable nozzles common rail fuel injection system, a research was made on the double-layers arrangement of nozzles' the influence on the fuel-gas mixing and combustion process in cylinder by using commercial CFD software FIRE.

    Get Price
  • Nozzle Design - an overview

    The nozzle design generally follows the same ablative approach as the solid motor but with one caveat. An aluminized solid propellant usually operates in a low-O/F regime where I sp is maximized. In this region, where the combustion gases contain a low concentration of oxidizing species (such as O 2, OH, H 2 O, CO 2), graphite nozzles perform well, showing low erosion.

    Get Price
  • Relay Nozzles and Weaving Reed :: Science Publishing Group

    The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.

    Get Price
  • Experimental investigation on the influence of system ...

    2020-4-1 · The effect of liquid viscosity on primary jet breakup of suspensions applying twin-fluid nozzles was investigated by Zhao et al. (2012).The authors used the Ohnesorge number, see Eq. (3), to expand the previous regime classification towards viscosity-effects of liquid jets.As a comparison of their work with coal-water slurries, the liquid breakup morphology was described by Oh and We aero ...

    Get Price
  • (PDF) Analysis of the Influence of Diesel Nozzle Geometry ...

    An experimental research study was carried out to analyze the influence of different orifice geometries (conical and cylindrical) on the injection rate behavior of a Common-Rail fuel injection system.

    Get Price
  • Optimization and analysis of inverse design method of ...

    2020-10-1 · The present study aims to clarify the influence of the key point on the aerodynamic performance and geometrical configuration of the nozzles designed by the inverse design method proposed in reference . First, the inverse design method based on maximum thrust theory is introduced briefly to help understand the proposed method.

    Get Price