| 深海采矿扬矿硬管纵向振动的解析分析 |
| |
| 引用本文： | 申焱华,张文明,毛纪陵,凌胜.深海采矿扬矿硬管纵向振动的解析分析[J].矿山机械,2002(3). |
| |
| 作者姓名： | 申焱华 张文明 毛纪陵 凌胜 |
| |
| 作者单位： | 北京科技大学土木与环境工程学院 100083
(申焱华，张文明，毛纪陵)，北京科技大学土木与环境工程学院 100083(凌胜) |
| |
| 摘 要： | 深海采矿系统中，扬矿管纵向振动是影响扬矿管寿命的主要因素。本文对带有泵组及中间仓的阶梯式扬矿管的纵向振动进行了建模，并用解析方法对方程进行求解，通过计算机的模拟计算，分析了扬矿管纵向振动稳态响应的特性。
|
| 关 键 词： | 扬矿管 纵向振动 解析分析 |
Theoretical Analysis of Longitudinal Vibration of Mining Pipe in Deep Ocean |
| |
| Shen Yanhua et al.Theoretical Analysis of Longitudinal Vibration of Mining Pipe in Deep Ocean[J].Mining & Processing Equipment,2002(3). |
| |
| Authors: | Shen Yanhua |
| |
| Affiliation: | Shen Yanhua et al |
| |
| Abstract: | Longitudinal Vibration of a mining pipe is a key factor effecting the longevity of a mining pipe designed for mining maganese nodules in the deep ocean.the paper builds the mathemetical model of longitudinal vibration of a ladder pipe with two pumps and buffer bin,and solves the equation by use of theoretical method. Simulated by computer,the character of steady-state responses of the pipe was analyzed. |
| |
| Keywords: | Moning pipe Longitudinal vibration Theoretical anlaysis |
| 本文献已被 CNKI 等数据库收录！ |
