1 Significance of technical diagnostics. Diagnostic parameters. Methods of technical diagnostics: parametric methods. Tribodiagnostics.
2 Methods of technical diagnostics: Vibrodiagnostics, vibroacoustic diagnostics. Thermodynamic method.
3 Reliability of hydraulic elements and equipment. Reliability evaluation. Reliability indicators R(t), F(t), f(t), lambda(t).
4 Failures and their classification. Trouble-free operation of systems. Backup. Standby and means of achieving of high standby of technical means.
5 Reliability tests. Accelerated tests with increased parameters. Accelerated cycling test. Accelerated test with artificial liquid contamination.
6 Means of technical diagnostics: distribution. Sensors of quantities: basic principles, requirements, metrological characteristics. Sensors of diagnostic quantities: pressure, flow.
7 Sensors of diagnostic quantities: temperature, trajectory, velocity, acceleration, force, torque.
8 Sensors of speed, noise and vibration. Calibration of sensors.
9 Diagnostics of hydraulic pumps, rotary and linear hydraulic motors, pressure valves, directional valves and other flow elements. Diagnostics of hydraulic systems.
2 Methods of technical diagnostics: Vibrodiagnostics, vibroacoustic diagnostics. Thermodynamic method.
3 Reliability of hydraulic elements and equipment. Reliability evaluation. Reliability indicators R(t), F(t), f(t), lambda(t).
4 Failures and their classification. Trouble-free operation of systems. Backup. Standby and means of achieving of high standby of technical means.
5 Reliability tests. Accelerated tests with increased parameters. Accelerated cycling test. Accelerated test with artificial liquid contamination.
6 Means of technical diagnostics: distribution. Sensors of quantities: basic principles, requirements, metrological characteristics. Sensors of diagnostic quantities: pressure, flow.
7 Sensors of diagnostic quantities: temperature, trajectory, velocity, acceleration, force, torque.
8 Sensors of speed, noise and vibration. Calibration of sensors.
9 Diagnostics of hydraulic pumps, rotary and linear hydraulic motors, pressure valves, directional valves and other flow elements. Diagnostics of hydraulic systems.