Abstract:

In this study, the dynamic modeling of a single-cylinder four-time diesel engine, the behavior that the engine shows in loaded and high conditions during the acceleration process, the vibrations of the engine block and the changes in the angle speed of the sick mill. The dynamic model consists of piston, sick milk, motor block and bielin movement equations. The movements of the block and other dynamic elements are defined on a straight plane to the sick axis. The movement of the motor block has two degrees of freedom, one of which is the turning movement in the direction of the cylinder axis, and the other is the turning movement around the sick axis. In the presented study, the numerical analysis processes were performed according to the time variable under the initial conditions. The gas pressure exchange used in the simulation was obtained by experimental method from a single-cylinder four-time diesel engine. For different hardness and disconnection fixations, the strengths and the vibration characteristics of the motor parts formed in the connector coats are presented in graphic form.

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