The largest number of Jack-up platforms have been being used in the offshore oil exploration and development. Rack and pinion lifting system is widely used on Jack-up platform. Lifting systems are to be imported at present. The strength of rack and pinion is one of the key technologies in our independent development of lifting system of Jack-up platform. The major works include the following:
1、Rack and pinion meshing is a dynamic process. This paper uses ANSYS software to build a two-dimensio...