Methods: Electrochemical technique was adopted to detect the changes of anode polarization curves of TA2 and TC4 after welding with laser or pulsed tungsten argon arc.
方法:采用动电位极化技术,分别测定激光焊接及脉冲氩弧焊接TA2和TC4后,材料阳极极化曲线的变化。
Pulsed laser deposition is a new technique for producing thin film in the recent years. It shows the unique advantages for the deposition of bioactive ceramic.
脉冲激光沉积是近年来出现的一项制备薄膜的新技术,在制备生物活性陶瓷涂层方面显示出独特的优越性。
An advanced technique, pulsed eddy current detection, was introduced for corrosion detection.
介绍了一种新型的腐蚀检测技术,即脉冲涡流检测技术。
Based on the introduction of pulsed film deposition and vacuum arc technique, the principles, characters, research developments and applications of laser-arc technique are presented.
本文首先介绍了脉冲激光蒸发沉积以及真空弧沉积技术,在此基础上对激光真空弧技术的原理、特点、研究现状及应用进行了文献综述。
The fabricating technique of thin solid films deposited by pulsed laser ablating spray is a new technique.
激光烧蚀溅射沉积薄膜技术是一项新的固体薄膜制造技术。
A new technique using strong pulsed magnetic field was first proposed for refining metal solidification structure.
提出了用强脉冲磁场改善金属凝固组织的新技术。
A technique of pulsed electroless nickel-phosphorus plating was optimized by orthogonal test and properties of the obtained deposits were studied.
采用正交试验优选出一种脉冲化学镀工艺。通过试验比较了脉冲化学镀与化学镀的各项性能。
The short-pulsed liquid dielectric breakdown characteristic is the basis of the application of pulse-power technique.
快脉冲下液体绝缘介质击穿特性是脉冲功率技术应用的基础。
The paper introduces the work principle, technique requirement and control system for Capacitor pulsed welding, which is used MELSEC series PLC for control system.
介绍了电容储能焊接的工作原理、工艺要求和控制系统,并用三菱公司PLC实现其系统控制。
The pulsed hydrogen bubble technique and video recording system allows the recording of instantaneous flow field in the present study.
实验采用了脉冲氢泡发生器和录像系统对流场进行了显示和研究。
The pulsed laser deposition (PLD) is a new promising technique for the growth of thin films attended generally by people recently.
脉冲激光薄膜沉积(PLD)是近年来受到普遍关注的制膜新技术。
Hard and wear-resistant titanium nitride coatings were deposited by pulsed high energy density plasma technique on silicon nitride ceramic cutting tools at ambient temperature.
用高能量密度脉冲等离子体于室温下在氮化硅陶瓷刀具上成功沉积了高硬耐磨的氮化钛涂层。
Abstract: The high accuracy time interval measurement is a key technique to pulsed laser ranging. Therefore, a new high precision time interval measurement method is proposed.
摘要:高精度时间间隔测量对脉冲激光测距系统具有重要意义,为此提出了一种新的高精度时间间隔测量方法。
Laser-induced plasma shock wave and cavitation bubble by pulsed laser ablation of a metal in water are investigated by a high-sensitive optical beam deflection technique.
采用自行研制的高灵敏度光束偏转测试系统,对脉冲激光烧蚀水下金属产生的等离子体冲击波和空泡效应进行了实验研究。
By using Z-scan technique the nonlinear optical absorption properties of InN thin film under different pulsed laser and wavelengths have been well studied.
通过结合氮化铟薄膜的基本光学参数,利用Z扫描技术研究了氮化铟薄膜在不同脉宽以及波长激光下的非线性光学吸收性质。
By using Z-scan technique the nonlinear optical absorption properties of InN thin film under different pulsed laser and wavelengths have been well studied.
通过结合氮化铟薄膜的基本光学参数,利用Z扫描技术研究了氮化铟薄膜在不同脉宽以及波长激光下的非线性光学吸收性质。
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