| Summary: | 碩士 === 國立清華大學 === 動力機械工程學系 === 100 === In recent years, bionics has been noticed by various fields. We hope to use the solution which was answered by natural evolution from billions of years to man-made products, and develop their virtues. In mechanics, a lot of people research bionic machines, like bionic walking machines, bionic birds, and bionic fishes and so on. By the way, bionic machine which is controlled by program needs lots of motors or sensors, so it will cost up.
In industry, if we need some kinds of cycle motions, we will use targeted mechanism to accomplish it. For different kinds of movements of creatures, we also can use mechanism to reach the effect as same as many motors can do. In recent years, most machines that show on the internet or literature worked by program control. In this thesis, we try to use simply control and adapting mechanism to make machine serpentine like snake. This thesis analyzed the forward theorem of the waveform. And we modeled a mechanism which is perfectly matched with sine wave. After contrast the real model and modeling, we proved that machine can move with sine wave.
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