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1D AMESIM model development of ship mechanical injector with input flow rate

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주제분류기계공학

초록

The development of simulation models for ship subsystems currently plays a crucial role in reducing costs and time. One of the important subsystems in the maritime industry is the injector. The injectors used on ships are mechanical injectors. This study presents the development of a simulation model for a mechanical diesel injector, a critical subsystem in maritime engineering. The model was constructed using Siemens' AMESIM software, incorporating geometric and parameter data derived from technical drawings provided by the manufacturing company. Diesel fuel was used as the working fluid, and flow rate served as the input to simulate the pump action that triggers injection. The model's performance was evaluated based on three key parameters: injected flow rate, injected volume, and needle lift. Simulation results demonstrated that the model accurately replicates the expected behavior of the mechanical injector, indicating its potential as a valuable tool for optimizing injector design and performance in marine applications.

Abstract

The development of simulation models for ship subsystems currently plays a crucial role in reducing costs and time. One of the important subsystems in the maritime industry is the injector. The injectors used on ships are mechanical injectors. This study presents the development of a simulation model for a mechanical diesel injector, a critical subsystem in maritime engineering. The model was constructed using Siemens' AMESIM software, incorporating geometric and parameter data derived from technical drawings provided by the manufacturing company. Diesel fuel was used as the working fluid, and flow rate served as the input to simulate the pump action that triggers injection. The model's performance was evaluated based on three key parameters: injected flow rate, injected volume, and needle lift. Simulation results demonstrated that the model accurately replicates the expected behavior of the mechanical injector, indicating its potential as a valuable tool for optimizing injector design and performance in marine applications.

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