摘要
通过对＂静水中表面波的力学分析＂一文的补充讨论，得出：与波λ人相比，深度ｈ不须很大，便能在很高的精度上将水面质元的轨迹视为正圆．在此基础上给出了水面波的波形曲线方程．并指出深槽和浅槽近似条件下水面波的传播特征．
It is obtained that the orbit of the psrticles on water surface may be treated as an exact circle with very high precision, though the depth is not very large contrasted with the wave length.The proper curve diagram of water wave and its equations are given and discussed.
出处
《大学物理》
北大核心
1996年第5期31-32,共2页
College Physics
关键词
水面波
轨迹
波形方程
传播
water wave
orbit
equations of the wave curve
propagation
