This paper elaborates on the Artificial Neural Network application to the abrasive water jet cutting technology.
主要叙述了人工神经网络理论在磨料水射流切割技术中的应用。
In combination with practices, a new progress of high-pressure water jet cutting technology is briefly described.
结合实践，简述了高压水射流切割工艺的新进展。
It discusses the water-jet cutting process by the balance of energy, and builds a mathematic model of cutting depth.
论文从能量平衡的角度探讨了射流切割的过程，建立了水射流切割深度数学模型。
In this paper, an expert diagnostic system (EDS) for detecting electrical system faults in a water jet cutting Mach is introduced.
介绍了一个用于超高压水射流切割机电气故障的专家诊断系统。
Based on the theory of two-phase flow, the equation of the pressure gradient is found for the short pipe in cavitation jet cutting set.
基于两相流体动力学的理论，建立空蚀射流切割装置中短管内的压力变化梯度的基本方程式；
The technique of abrasive jet cutting in oil well are developed to be used in increasing oil production by abrasive two-phase jet theory.
磨料射流油井割缝增产技术是利用磨料两相射流机理开发出来的用于油田提高油井采收率的一项技术。
Conventional methods have inadequate, the technique of high-pressure water jet cutting was applied to release the pressure of coal layer.
传统的防治方法各有不足，将高压水射流割缝技术引用到防治冲击地压当中来，实现了本层煤的解放。
Assembly, machining, quality control, arc welding, spot welding, 3d laser or water jet cutting were among the widely used process application software.
装配、加工、质量控制、电弧焊、点焊、三维激光或液压射流切割工艺就是应用型处理软件广泛使用的结果。
This paper tells the origin and cutting mechanism of water jet cutting technology, and introduces fundamental of getting high pressure water jet and its application.
论述了高压水射流加工技术的起源、切割机理，并介绍了获得高压水射流的基本原理和范围。
The paper describes the origin of cutting mechanism with water jet cutting technology, and introduces the fundamental of getting high pressure water jet and its application.
论述了高压水射流加工技术的起源、切割机理，并介绍了获得高压水射流的基本原理和应用范围。
In this paper, several kinds of cutting techniques are analyzed and compared. Although all techniques may be practiced underwater, the water jet cutting is advanced and better.
文章对比分析了当前可以采用的水下切割技术，指出射流切割更具有发展潜力。
The abrasive water-jet cutting technology is mainly summarized on the aspects of the characteristic, cutting mechanism, crucial technology, and the influencing factor of cutting effect.
着重从磨料水射流切割技术的特点、切割机理、关键技术以及切割效果的影响因素做了综述。
Aimed at the bottleneck problem in the spread and application of the abrasive suspension jet technology from abroad, a new technical equipment of abrasive suspension jet cutting was developed.
针对国外磨料浆体射流切割技术在我国推广和应用的瓶颈问题，研制出一种新型的磨料浆体射流切割工艺设备。
In water jet cutting(WJC) devices, the cutting medium are many kinds of abrasives. There are two types of abrasive mixing methods widely used in present WJC devices: post-mixing and pre-mixing.
前言：在磨料水射流切割设备中，磨料其主要工作介质，磨料与水的混合方式主要有前混合和后混合两种。
To get a full understanding of the reaction thrust generated by water jet is the preliminary step that has to be taken before the designs of water jet cutting systems and jet propulsion systems.
认识并掌握水射流产生推进力的机理，是进行水射流切削系统和水射流推进系统设计的基础。
Cutting gas is to ensure that the formation of plasma jet, and to ensure that remove the molten metal oxides and incision.
切割气体既要保证等离子射流的形成，又要保证去除切口中的熔融金属和氧化物。
If in the enthalpy increases, reduce the diameter of the jet and increase the gas flow, can often gain faster cutting speed and better cutting quality.
如果在焓值提高的同时，减小射流的直径并加大气体的流速，往往可以获得更快的切割速度和更好的切割质量。
Because the hydrogen can significantly improve the arc voltage, make hydrogen plasma jet has high enthalpy, when mixed with argon plasma jet, the use of cutting ability is greatly increased.
由于氢气能显著提高电弧电压，使氢等离子射流有很高的焓值，当与氩气混合使用时，其等离子射流的切割能力大大提高。
Dry plasma cutting: also called the air-filled type cutting, the air compressor to plank cut in order to achieve the effect of cooling seam jet, such cutting costs low, but pollution is very large.
干式等离子切割：又称风冷式切割，采用空压机对板材割缝喷气以达到冷却效果，此类切割成本较低，但是污染很大。
Good effect of cutting brittle materials such as concrete by premixed abrasive water jet shows that this clod cutting technology has a unique advantage in the schoolwork under urgent conditions.
前混合磨料水射流对混凝土等建筑脆性材料具有良好的切割效果，在易燃易爆等应急场合进行切割作业具有独特优势。
The hydraulics and abrasive parameters of premixing jet has great effect on casing cutting efficiency.
水力参数和磨料参数对前混式磨料射流切割套管的效率有着极重要的影响。
Water jet, as a novel rock cutting tool, can be combined with mechanical method to increase penetrating efficiency.
水射流作为一种新型切割工具运用于石油钻井中，与机械联合破岩可提高破岩效率。
The use of cryogenic nitrogen gas jet to reduce the temperature of cutting zone and to avoid oxidation wear of tool in high speed milling titanium alloy was presented.
为降低切削区温度、防止刀具的氧化磨损，提出在低温氮气射流条件下进行钛合金的高速铣削加工。
The rock cutting techniques under deep water of practical application should consider the relations between cutting times, jet horizontally moving velocity and efficiency.
在深水环境条件下岩石切割技术的生产实际应用中，要综合考虑切割次数和射流横移速度与效率的关系；
Therefore, it is put forward herein that high seepage pressure exists locally in the rocks when under jet action, and the magnitude of seepage pressure greatly affects the rock cutting results.
为此，提出了射流作用下岩石局部范围具有较高渗流压力的思路，并认为该渗流压力大小对射流的破岩作用有重大影响。
Experiment study has been made on abrasive water jet (AWJ) cutting mechanism according to the demand of industrial cutting.
根据工业性切割的需要，对磨料水射流(awj)切割机制进行实验研究。
To meet the occasion that has the requirement of explosion proof, the cold cutting technology of premixed abrasive water jet was proposed to use in the cut of brittle materials such as concretes.
提出在有防爆要求的场合下，利用前混合磨料水射流冷切割技术对混凝土等脆性材料进行切割。
The water jet which is cutting the glass pane (3) is captured damped by the water surge without its atomizing and rebounding onto the back of the glass pane (3).
水射流切割是玻璃面板(3)对未经其抓获雾化，走上了玻璃面板(3)回用水激增阻尼反弹。
Based on the principle of cumulative charge explosion, a new kind of rock cutting blasting technique, the jet perforator charge blasting in small diameter boreholes, is developed in this paper.
本文介绍了适用于小直径炮孔爆破的岩石聚能切割爆破技术。
Based on the principle of cumulative charge explosion, a new kind of rock cutting blasting technique, the jet perforator charge blasting in small diameter boreholes, is developed in this paper.
本文介绍了适用于小直径炮孔爆破的岩石聚能切割爆破技术。
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