Аннотації
26.12.2024
На основі розробленої програми розраховано та досліджено динаміку сумісного пуску механізмів підйому стріли та вантажу стрілового крана з конкретними числовими параметрами. Проведений розрахунок дозволив провести динамічний аналіз сумісного пуску механізмів підйому стріли та вантажу. В результаті проведеного аналізу виявлені високочастотні коливання ланок з пружними та дисипативними властивостями в приводі механізму підйому вантажу, а також низькочастотні коливання вантажу на гнучкому підвісі.
The performed calculation made it possible to conduct a dynamic analysis of the joint starting of the hoisting mechanisms. High-frequency oscillations of links with elastic and dissipative properties in the drive of the hoisting mechanism were found as a result of the analysis. Also, low-frequency vibrations of the load on the flexible suspension were found.
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