ANALYSIS OF THE OPERATING LOAD OF THE TURBINE ENGINE DURING DECELERATION TO DASH MANEUVER
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Issue Vol. 2 No. 1 (2016)
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APPLICATION OF HYDRAULIC CIRCUIT IN MECHATRONIC SYSTEMS
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NUMERICAL-RESEARCH ANALYSIS OF THE WORK OF COMPRESSED COMPOSITE THIN-WALLED ELEMENTS
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UNCONVENTIONAL MATERIAL PART FEM ANALYSIS
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AUTOTUNING OF PID CONTROLLER BY MEANS OF HUMAN MACHINE INTERFACE DEVICE
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DETERMINATION OF A GROUND REACTION FORCE AFFECTING HUMAN BODY DURING JUMP
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THE STRUCTURAL ANALYSIS OF SOCKET INLAYS OF THE HIP ENDOPROSTHESIS
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CAVITATION WEAR OF PUMP IMPELLERS
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BIOMECHANICS OF THE UPPER LIMB
56-59
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The THE CONCEPTION OF PROJECT-ORIENTED ENTERPRISE INFORMATION RESOURCES SYSTEM MANAGEMENT TECHNOLOGY CREATION
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ANALYSIS OF THE OPERATING LOAD OF THE TURBINE ENGINE DURING DECELERATION TO DASH MANEUVER
66-72
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ANALYSIS OF GEOMETRIC FEATURES OF THE 316L STEEL SURFACE AFTER DIFFERENT SURFACE TREATMENT METHODS
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Abstract
The article presents the analysis of the loads on the gas generator of turbine engine power of unmanned helicopter. The analysis was performed for deceleration to dash maneuver. Particular attention was paid to loads of bearing assembly in gas generator of turbine engine. The analysis was based on the timelines of changes in velocity of manned helicopter PZL W3-Falcon. The dependence of velocity changes during the flight was made as approximation by the least squares method and then determined for its change in acceleration. On this basis, the forces acting on the bearing gas generator assembly in static and dynamic conditions were determined. These values were compared with values obtained during maneuvers such as "jump up and jump down" and "acceleration and deceleration maneuver".