Shaping of a High-Frequency Dynamic Loading of Members of the Running Gear of a Tracklaying Vehicle
The assaying of conditions of excitation and stability of parametric vibrations of basic running rollers of a high-speed tracklaying vehicle is resulted at interacting with a rubber racetrack of a caterpillar. Experimentally it is installed, that parametric vibrations restrict longevity of elements...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
National Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering"
2010-06-01
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| Series: | Механика машин, механизмов и материалов |
| Subjects: | |
| Online Access: | http://mmmm.by/en/readers-en/archive-room-en?layout=edit&id=826 |
| Summary: | The assaying of conditions of excitation and stability of parametric vibrations of basic running rollers of a high-speed tracklaying vehicle is resulted at interacting with a rubber racetrack of a caterpillar. Experimentally it is installed, that parametric vibrations restrict longevity of elements of the running gear, reduces efficiency of operation of the high-precision equipment of a tracklaying vehicle, raise calorific intensity of tyres of basic running rollers. Functions of a legitimate value of parametres of modulation of a rigidity and a running speed from a relationship of frequencies disturbing and characteristic are defined. |
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| ISSN: | 1995-0470 2518-1475 |