Internal combustion (IC) engine is classical rotating machine that must be operated under various conditions. Sound and vibration signal of IC engine often give much dynamic information of mechanical system condition. Vibration and angular velocity of crankshaft signal on Ford Fiesta engine 1,3 dm3 were used for the tests. The tests were carried out in Bosch FLA 203 roller bench. The sampling frequency was 25 kHz and during data acquisition process, the rotating speed of the engine was kept at a constant rpm and at run up condition. The energy state of the pistons and the connecting rods is determined by the mean angular speed and the angular positions of the crankshaft. Changes in the pressure in cylinder caused by compression faults or mi...
Changes in operating properties of the internal combustion engine, for various reasons, may manifest...
The methods for analysis of angular acceleration of pressure and vibration signals presented in this...
Former practice proves that the vibration and noise caused by rotating or alternately moving parts t...
Internal combustion (IC) engine is classical rotating machine that must be operated under various co...
The paper presents an idea to utilize crankshaft's angular speed variation and its derivative for mo...
Drgania i hałas silnika spalinowego są nośnikiem informacji o stanie jego podzespołów mechanicznych....
Analysis of Instantaneous Angular Speed (IAS) of the crankshaft is considered as one of non intrusiv...
The paper presents an idea to utilize crankshaft’s angular speed variation and its derivative for mo...
Early fault detection and diagnosis for medium-speed diesel engines is important to ensure reliable ...
There are several methods of automotive diagnostics used in services to detect a large variety of fa...
There are several methods of automotive diagnostics used in services to detect a large variety of fa...
The paper presents the fault diagnosis technique for internal combustion engines using time-frequenc...
Continuous monitoring of diesel engine performance under its operating is critical for the predictio...
The paper describes the assessment of the main processes taking place in a IC engine. The article co...
W artykule przedstawiono metodę wykorzystania diagnostyki sygnału przyspieszeń drgań do oceny obiegu...
Changes in operating properties of the internal combustion engine, for various reasons, may manifest...
The methods for analysis of angular acceleration of pressure and vibration signals presented in this...
Former practice proves that the vibration and noise caused by rotating or alternately moving parts t...
Internal combustion (IC) engine is classical rotating machine that must be operated under various co...
The paper presents an idea to utilize crankshaft's angular speed variation and its derivative for mo...
Drgania i hałas silnika spalinowego są nośnikiem informacji o stanie jego podzespołów mechanicznych....
Analysis of Instantaneous Angular Speed (IAS) of the crankshaft is considered as one of non intrusiv...
The paper presents an idea to utilize crankshaft’s angular speed variation and its derivative for mo...
Early fault detection and diagnosis for medium-speed diesel engines is important to ensure reliable ...
There are several methods of automotive diagnostics used in services to detect a large variety of fa...
There are several methods of automotive diagnostics used in services to detect a large variety of fa...
The paper presents the fault diagnosis technique for internal combustion engines using time-frequenc...
Continuous monitoring of diesel engine performance under its operating is critical for the predictio...
The paper describes the assessment of the main processes taking place in a IC engine. The article co...
W artykule przedstawiono metodę wykorzystania diagnostyki sygnału przyspieszeń drgań do oceny obiegu...
Changes in operating properties of the internal combustion engine, for various reasons, may manifest...
The methods for analysis of angular acceleration of pressure and vibration signals presented in this...
Former practice proves that the vibration and noise caused by rotating or alternately moving parts t...