limacon

LIMACON GEAR AND CONJUGATED GEAR'S GEOMETRY ANALYSE AND SIMULATION

蜗线齿轮及其共轭齿轮的几何分析与仿真

limacon of pascal

帕斯卡蚶线

Pascal's limacon

利玛松

limacon

n. 蚶线(蜗牛形曲线)

Pascal rs limacon

利玛松