摘要
给出一种利用Bezier曲线逼近水轮机混凝土蜗壳型线的方法,实例计算表明,这种方法具有逼近精度高的特点,可以满足工程实际需要。
In this paper, a method which uses Bezier curve to approach the concrete spiral case of the water turbines is provided. The example proves that the method can satisfy the practical demand of the project because of its higher accurate approaching.
出处
《水电能源科学》
2004年第1期73-74,共2页
Water Resources and Power
