Effect of Scanning Speed on Microstructure and Property of Argon Arc Cladding Fe-based Layer Coating 熔覆速度对氩弧熔覆铁基合金涂层组织及性能的影响
When receiving a START signal, the JAX-9A automatically sets the IOC and the scanning speed, matches phases and starts to record the facsimile signal. 当收到启动信号时,传真机自动设置IOC和扫描速度,匹配相位并开始记录传真信号。
It has fast scanning speed and low system impact. 扫描速度快,系统资源占用低。
Influence of Scanning Speed on Microstructure and Properties of Ni Based Laser Cladding Coating 扫描速度对激光熔覆Ni基涂层组织性能的影响
The effect of both laser power density and scanning speed on coating microstructure was remarkable. 激光功率密度和扫描速度对涂覆层微观组织结构有显著影响。
The influence of coating, spot size, power and scanning speed on hardening layer features and wear resistance were studied. 研完了表面状态、斑尺寸、率及扫描速度对硬化层特征及耐磨性的影响。
In addition, the residual stress and the residual distortion of clad coating will be augmented with the increase of laser scanning speed. 此外,随着激光扫描速度的增大,熔覆层的残余应力和残余变形相应增大。
Conclusions Dual-source CT with fast scanning speed and high spatial resolution can demonstrate the exact site of the pulmonary embolism and evaluate the lesions of thoracic cavity, lung and heart. 结论双源CT扫描速度快,空间分辨率高,可以准确显示肺栓塞部位,并且可以同时评价胸腔、肺内及心脏的变化。
Scanning speed adjustment and imperfection location of plate waterlogging ultrasonic testing are introduced in this article. 文章介绍了钢板水浸超声检测扫描速度的调节以及实际探伤中缺陷的定位。
In clinical applications, it is important to select appropriate scanning speed to obtain both high ablation rates and minimal thermal injury. 因此,在临床应用上,应根据临床需要选择合适的扫描速度和辐射曝光量来获得大的消融率和小的热损伤。
Scanning Speed: A good anti-virus program will not only have a high rate of detection but it will also scan for infections in a decent time frame. 扫描速度:良好的防病毒程序,不仅有较高的检测率,但它也将扫描帧感染一个体面的时间。
Biased voltage and scanning speed are the two key factors of AFM anodic oxidation of Ti nano oxidation lines. 偏置电压和扫描速度是AFM阳极氧化加工Ti纳米氧化线的决定因素。
Amorphous surface layer can be produced by controlling the power density and the scanning speed of laser beam. 通过控制激光功率密度和激光扫描速度等参数,实现了Fe40Ni36Si8B14V2合金表面非晶化。
Consequently the point-by-point intensity modulation is achieved through the diversification of the scanning speed of the focus. 通过焦点扫描运动的速度变化,实现剂量强度的逐点调制。
The martensitic and undissolved carbide contents continuously increase as the laser scanning speed increases while the residual austenite decreases. 随激光扫描速度增大,试样中的马氏体和未溶碳化物的含量不断增加,残余奥氏体含量则连续下降。
Through emulation and real time follow method, research on the influence of the scanning speed and acceleration during the forming of heavy wall part on the worktable movement is carried on. 通过仿真和实时跟踪的方法,针对厚壁工件成形中扫描速度及加速度对工作台运动的影响进行了研究。
Laser power and scanning speed are optimized for different line length to sinter the various organic powder materials sufficiently. 通过对激光功率、扫描速度与线束长度的优化匹配,实现对各种有机粉末材料的有效烧结。
The influence of scanning speed, laser power and scanning interval for processing quality is analyzed in techniques test. The system feasibility is confirmed by finishing a 3D metal entity. 经工艺实验,分析了扫描速度、激光功率、扫描间距对成型质量的影响,并通过成型1个三维金属实体,验证了系统的可行性。
Compared with fan-beam, cone-beam projection system can gain more information in one projection, so it is of advantage to increasing scanning speed and image quality. 和扇束投影相比,锥束投影一次性获得的信息量更大,因此锥束投影结构有利于提高扫描速度和图像质量。
Influences of Scanning Speed on Phase Analyze in XRD XRD中扫描速度对物相分析的影响
The optical spectra of the light source and uneven scanning speed of reference delay line are emphasized by the simulation and experimental research. 重点对光源谱型和参考臂扫描速度不均匀性对系统输出信噪比的影响进行了理论模拟计算和实验研究。
The PAD is charactered by fast scanning speed, high sensitivity and wide linearity. 研制的光二极管列阵扫描检测器具有扫描速度快、光谱范围宽和灵活度高的特点。
The effect of the laser scanning speed on microstructure and property of Ti-C alloy laser 激光扫描速度对Ti-C合金层组织和性能的影响
The basic demands of the system should be of low aberration, high deflection sensitivity and fast scanning speed. 像差低、偏转灵敏度高、扫描速度快是它的基本要求。
The laser scanning paths and scanning speed usually influence the machine time of each section. 激光扫描路径和扫描速度影响每层加工时间。
With this real-time detection system based on CCD, effects of process parameters such as scanning speed, powder feed rate and defocus on the width of the melt pool in the single-pass laser cladding are investigated. 6. 通过进行单道单层激光熔覆试验,利用本文开发的CCD实时检测系统研究了激光熔覆工艺中扫描速度、送粉速率、离焦量对熔池宽度的影响。
The effects of the laser output power, pulse frequency and scanning speed are also investigated. 重点分析了激光功率、扫描速度、重复频率等参数对标记质量的影响。
The impacts of laser power, scanning speed and scanning direction on the cutting quality is studied. 其基本的方法就是:通过改变激光的功率,切割速度以及切割方向,研究切缝宽度和深度受切割参数影响的情况。
Scanning speed is an important performance index of a scanner. 扫描速度是扫描仪的一项重要性能指标。
Application of multi-threading technology to improve scanning speed is the main feature of this program. 应用多线程技术提高扫描速率是本程序的主要特点。