8 . we demonstrate a mechanism " design example of a 2 - dof rotating mechanism . it incarnates our research work on mechanism design and mechanism analysis 8 、通過一種二自山度轉動機構的設計,體現(xiàn)了本文在機構綜合、機構分析人仰所做的工作。
Rotor dynamic devise is the vital ache on rotating mechanism design . and prefiguring critical speed . calculating unbalance response is the central content 轉子動力學設計是旋轉機械設計中的重要環(huán)節(jié),而預計臨界轉速、計算不平衡響應又是其主要內容。
With the development of modernization industry , rotating mechanism is working under more highly speed and efficency , while the rotor is more slight . and this bring forward designers much more flinty request 隨著現(xiàn)代化工業(yè)的發(fā)展,各種旋轉機械向高速、細長、高效的方向發(fā)展,同時卻要求機器的噪聲及振動更小,壽命更長,工作更可靠。