The profilometer, also known as a contour measuring instrument, is a vital tool used in various industries for measuring the surface profile of a material or object with high precision. It is commonly used in manufacturing, engineering, and research to ensure accurate component profiles and surface finish. The device measures the roughness, waviness, and contour of a surface and provides critical data for quality control and product development. Example sentences: 1. The profilometer is essential for conducting precise measurements of surface roughness in metal components. 2. Our new profilometer is equipped with advanced technology for accurate contour mapping. 3. The profilometer is used to analyze the waviness of the surface and ensure smooth performance of the machinery. 4. The profilometer revealed the precise contour of the ceramic substrate, ensuring the accuracy of the final product. With these versatile applications, the profilometer plays a crucial role in enhancing product quality and efficiency across various industries.
轮廓测量仪,profilometer
1)profilometer[,pr?ufi"l?mit?]轮廓测量仪
1.The laserprofilometer is based on the Michelson interfero metry principle.该轮廓测量仪的开发是根据了Michelson干涉测量原理,工作台以正交衍射光栅为位移标准器,采用直线电机和压电陶瓷(PZT)进行快速粗定位和精确定位的两级定位过程。
英文短句/例句
1.Development of Measurement and Test System for Two-dimension Profilograph二维表面轮廓测量仪测试系统的开发
2.Principal and Application of Aspheric Surface Measuring Instrument in Miniature;小型非球面轮廓测量仪的原理和应用
3.Contact Surface Profilometer Based on Scanning White Light Interference Method;基于扫描白光干涉法的接触式轮廓测量仪
4.instrument for the measurement of surface roughness by the profile method轮廓法测量表面粗糙度的仪器
5.A Profilometer Based on the Z_direction Scanning of Displacement;基于垂直位移扫描的表面轮廓综合测量仪
6.Study on 3-D Measurement Techniques and Apparatus Based on PSP;基于相移轮廓术的快速测量技术研究及仪器开发
7.The Study of Cylindrical Surface Roughness System Based on Profile Meter with Rotary Table基于旋转台式轮廓仪对圆柱体表面粗糙度测量的研究
8.Analysis and Research on Working Principle of Portable Surface Roughness and Profile Tester便携式表面粗糙度轮廓仪传感器及测量系统设计
9.3D object sensing method using digital video projector基于数字投影仪的三维轮廓检测系统
10.The Method of Checking Cylindrical Indexing Cam Contour with Cam Check Meter用凸轮检测仪检测圆柱分度凸轮廓面的方法
11.Research on Laser-interference Profilometer with Large Range for Surface Measurement;激光干涉式大量程表面轮廓仪的研制
12.Optical Profiler"s Application in the Determination of the Base Paper Roughening光学轮廓仪在纸张粗化程度测定中的应用
13.Measurement & Error Analysis of Cylindrical Indexing Cam圆柱分度凸轮廓面的测量及误差分析
14.Study on Key Technology and Application of Phase Measurement Profilometry;相位测量轮廓术关键技术及应用研究
15.Study on 3D Measurement Using Shape from Silhouette;多视角背影轮廓3D测量方法的研究
16.Edge Detection System of Lens Based on Linear Array CCD基于线阵CCD镜片轮廓测量系统的研究
17.FTP Based Experiment on Measuring the Object’s 3D Profile InformationFTP测量物体的三维轮廓信息实验
18.Study on Measure for Steam Cylinder Shim Block of Positional Tolerance and Wire Profile Tolerance汽缸垫片位置度与线轮廓度测量研究
相关短句/例句
synthesis measuring profilometer表面轮廓测量仪
3)profilometer[,pr?ufi"l?mit?]微轮廓测量仪
4)profile measurement轮廓测量
1.Dprofile measurement is a powerful tool for obtaining the form and structure of an object.三维物体表面轮廓测量是获取物体形态特征的一种重要手段。
2.The author uses new measurement method——profile measurement of 3-D object using neural network,implements theprofile measurement.采用一种新的测量方法——用人工神经网络测量三维物体的轮廓,完成了对物体的轮廓测量。
3.A new type of synthesis sensor forprofile measurement is presented.该传感器具有较大量程和较高分辨率等特点,可应用于表面轮廓测量系统中。
5)profilometry轮廓测量
1.Fiber optic Moiré interferometricprofilometry;光纤莫尔干涉轮廓测量方法
2.Grating project is a common method use forprofilometry in Computer-Aided Design, Reverse Engineering and other fields.光栅投影法是计算机辅助设计、逆向工程等领域用于物体轮廓测量的常用方法。
3.The algorithm was presented as a mathematical description independent of any applications and was used to design a dual frequency grating projectionprofilometry system.用独立于任何实际应用的一般形式给出了该算法的数学表述 ,并以此为基础设计了一套双频光栅投影轮廓测量系统。
6)surface profilometer表面轮廓综合测量仪
1.Asurface profilometer based on the grating interference displacement sensor achieving the mersurement of displacement is presented.介绍了一种以保持杠杆处于平衡位置为测量前提,以衍射光栅干涉位移传感器为位移测量系统的表面轮廓综合测量仪。
延伸阅读
长度测量工具:渐开线测量仪 测量渐开线齿形的齿轮测量工具(见长度测量工具)。常见的有单盘式和万能式两种。 单盘渐开线测量仪 採用基圆盘直尺机构﹐以展成法(见齿轮测量)进行测量(图1 单盘式渐开线测量仪 )。可测齿轮的最大直径一般不大於 600毫米。测量不同直径的齿轮时﹐需要配以相应的基圆盘。它适用於大批量生產中测量5～6级精度的齿轮﹐精度高的可测3～4级精度的齿轮。 万能渐开线测量仪 主要有3种。机械式万能渐开线和螺旋线测量仪(图2 机械式万能渐开线和螺旋线测量仪 )。它採用槓桿式基圆可调机构﹐以展成法测量。测量滑架与测量滑板可以固定成一体﹐因此测量滑架移动时﹐通过可调节头﹑槓桿带动直尺使基圆盘和被测齿轮转动。可调节头轴心线和电感式长度传感器测头的刃口位於与被测齿轮基圆相切的同一平面内﹐所以刃口相对於被测齿轮的运动轨跡是渐开线﹐将这一运动轨跡与被测齿形比较﹐齿形误差即由长度传感器转换为电信号﹐并由记录器绘出误差曲线图。利用定基圆座可以按被测齿轮基圆半径确定可调节头轴心线与主轴轴心线间的距离﹐所以不需更换基圆盘即可测量不同直径的齿轮。图2 机械式万能渐开线和螺旋线测量仪 中的测量机构还可测量螺旋线误差。测量前﹐利用光学分度头(图 机械式万能渐开线和螺旋线测量仪 中未表示)调整螺旋角圆盘的直槽的倾斜角﹐使之等於基圆螺旋角﹐并使测量滑架与测量滑板鬆开。当垂直滑架移动时﹐通过螺旋角圆盘﹑测量滑板﹑可调节头﹑槓桿带动直尺使基圆盘和被测齿轮转动来测量螺旋线误差。机械式万能渐开线测量仪可测直径达2000毫米以上的齿轮﹐按被测齿轮直径不同﹐可测4～6级精度的齿轮。採用圆光栅﹑长光栅或激光干涉仪等作为坐标测量系统和电子计算机等作为控制﹑数据处理系统﹐以法线展开角坐标法测量的电子式万能渐开线测量仪。它可测3～5级精度的齿轮。利用直角坐标法测量的上置式万能渐开线测量仪﹐有机械式和电子式两种。前者由人工进行数据处理﹐效率极低﹐精度也不高﹔后者採用两个长光栅测量系统和电子计算机等分别作为直角坐标测量系统和控制﹑数据处理系统﹐测量效率和精度都较高﹐适宜於测量直径1000毫米以上﹑5级精度以上的大齿轮。
