corrosion

A kind of new method is put forward to sort for injecting pipeline corrosion influence factors and determine main influence factors, namely two layers modified Genetic Algorithm (GA) neural network method.

将遗传算法和传统的BP神经网络有机结合起来,提出了一种对注水管道水质腐蚀影响因素进行大小排序的新方法,即二层改进遗传神经网络法。

Based on the accelerating corrosion experiments for the stimulated main beam of the wing,the paper puts forward a method to fix the equivalent accelerating relation the corrosion influence coefficient method,and applies this method at one accelerating spectrum.

通过对某机翼主梁结构模拟件进行加速腐蚀试验研究,提出了腐蚀影响系数法,并应用该方法计算了该结构模拟件在某加速谱下的当量加速关系。

Study on corrosion influence factors of offshore oil wells with grey correlation analysis method;

用灰色关联分析法研究海上油井腐蚀影响因素

Reason and Improvement of Corrosion in Saturator LittleMother Liquid-Pipe Line;

饱和器小母液管线腐蚀过快的原因分析及改进

Corrosion and Anticorrosion method of Steam Return Pipeline in Oil and Gas Gathering and Transporting Station;

油气集输站蒸汽回水管线腐蚀问题及对策

Application of Gray Relation Analysis for Factor Corrosion of Casing in Oil Well;

灰色关联分析法在油井套管腐蚀评价中的应用

Experimental Research of Higher Magnetically Enhanced Reactive Ion Etching;

强磁场增强反应离子腐蚀实验研究

On the Convex Corner Etching of Silicon Mesa Structure;

硅台面结构凸角腐蚀原因探析

Dimension of convex corner compensation and a newmethod of avoiding corner undercutting in etching of Si;

硅的凸角补偿尺寸及腐蚀中避免削角的新方法

The Erosion and Repair of Steam Ejector;

蒸汽喷射器的腐蚀与修复

Application of 08Cr2AlMo's Anti-erosion to H_2S;

抗H_2S腐蚀的08Cr2AlMo材料应用

Study on the erosion of inorganic flocculant polyferric chloride;

无机高分子絮凝剂聚合氯化铁腐蚀特性的研究