因而,这种测量方法可用于测量工件表面粗糙度参数仪器的设计。
There- fore, this measuring method may be in use for the design of the new measuring instrument which used to measure the surface roughness parameters.
它具有分辨力高、非接触、区域平均和快速测量等优点,可获得多个表面粗糙度参数。
It has many advantages such as high-resolution, non destructive property, area-averaging and rapid measurement. It can obtain several surface roughness parameters.
分析此散斑图像的二阶统计特性,导出了强度变化的相关函数和表面粗糙度参数之间的关系。
The relation between the correlation function of intensity variation and surface roughness parameter is derived through analyzing the second-order statistical properties of the speckle image.
分析了用光刻胶记录激光散斑来制作粗糙度参数可控表面的方法,并成功地制作了一批样品。
A method of fabricating rough surfaces of known statistical parameters by exposing the photoresist to laser speckle patterns is analysed in this paper. A set of samples have been made successfully.
计算机控制测量,即时给出表面粗糙度参数,测量结果与计量用WYKO轮廓仪比对,结果吻合。
The surface roughness parameters can be measured in the time by a computer. Compared with metrological WYKO profiler, the measured results are consistent.
零件的表面加工精度由相应的参数来表征,例如表面粗糙度参数、波纹度参数和形状误差参数等。
The surface machining precision of the accessories is denoted by relevant parameters, such as the parameters of surface roughness, the parameters of ripple, the parameters of shape error and so on.
本文应用表面粗糙度参数和磨损率,研究增韧莫来石材料磨削、珩磨及平顶珩磨表面的耐磨性能。
The machined surface of zirconia toughened mullite obtained by grinding, honing and flat-top honing were studied.
主要介绍了改造仪器的软件部分,包括测量的功能模块、主菜单框图以及粗糙度参数的计算的流程图。
The software part of reforming instrument was introduced, which includes measurement functional module, main menu block diagram and calculation flow diagram of roughness parameter.
本文通过研究红木8类19个树种的木材材色、光泽度、粗糙度参数,分析了红木类木材视觉物理量的分布特征;
This paper analyzed the wood surface color, luster and roughness of 19 different species of HONGMU in 8 groups.
简要介绍了评定表面粗糙度参数的基准线及其主要的两个轮廓高度评定参数,详细阐述了重庆大学研制成功的一种高精度原子力显微镜——AFM。
The datum line and mainly three profile height parameters of surface roughness are briefly introduced and the operation principle and system structure of AFM.
通过正交试验研究了磨削参数对船用螺旋桨叶片表面粗糙度的影响。
The effects of grinding parameters on surface roughness of Marine propeller blade were studied by using orthogonal test.
分析了不同加工参数对被加工内圆表面粗糙度和研磨量的影响。
Effect of different machining parameters upon the inner surface roughness and the removal rate was analyzed.
基于分形理论研究了玻璃切削时不同切削参数对切削力及其分形维数以及表面粗糙度的影响。
The influences of cutting parameters on cutting force and its fractal dimension, surface roughness on the fractal Theory during glass cutting is presented.
该仪器能够同时测量多个参数,实现了粗糙度测量评定一体化。
This instrument can simultaneously survey many parameters, which realizes roughness survey comparison and appraisal integration.
提出了一种用计算机对铸造表面粗糙度进行数字图像处理和三维参数自动检测的方法。
Based on the digital image processing technique, a method for automatically measuring the three-dimensional parameters of casting surface roughness is put forward.
本文对磨削工艺参数与砂轮修整轨迹对成形磨削表面粗糙度的影响进行实验研究。
Experimental investigations on the influence of both grinding process parameter and turning and dressing on the surface roughness of the ground workpiece are conducted.
研究在给定光斑参数条件下,所采用的叠加方式,定量地计算准分子激光消融角膜表面粗糙度的量值。
We also analytically overlay excimer laser beams whose parameters are fixed to evaluate the roughness of the final surface of the cornea.
涂层参数是指涂层及基体的硬度值、涂层厚度和基体表面粗糙度。
The parameters of coated surfaces in this article are the hardness of coatings and substrate, the thickness of coatings, the roughness of substrate.
本文还研究了玻璃切削刀具特征参数对已加工表面粗糙度的影响。
In addition, the influences of characteristic parameters of tools for glass cutting on machined surface roughness are presented in this paper.
CVD金刚石薄膜刀具的表面粗糙度是影响刀具切削性能的重要参数。
The surface roughness of CVD diamond thin film coated tools is an important parameter having influence on the tool cutting performance.
应用田口法分析主轴转速、背吃刀量和每齿进给量三个可控因素对表面粗糙度的影响,经过分析可以得出最优的参数组合。
Using Taguchi method to optimize the operation about the depth of cut, the spindle speed and the feed rate. Then the optimal cutting parameters can be drawn after analysis.
文中研究了PCD刀具在不同的刀具几何参数下车削铝合金的加工表面粗糙度。
This paper presents a study of cutting surface roughness for different PCD tools having various tool geometries during machining Aluminum alloy.
在利用微波辐射计进行对地观测的过程中,陆地表面特性参数(如土壤水分、土壤粗糙度和植被冠层)是土壤微波辐射的重要影响因素。
Observing the land with radiometer, the land parameters, such as soil moisture, soil roughness and vegetation layer, have great influences on the soil microwave emission.
地表粗糙度的标定对于利用微波辐射计数据反演地表参数而言是十分重要的工作。
Calibration for the soil roughness parameters is very important for land surface parameters retrieval with radiometer.
在已加工表面粗糙度研究领域引入回归正交分析,采用多元二次回归正交设计得到了数控车削参数与已加工表面粗糙度的回归预报模型。
At realm of surface roughness of machined surface, forecast mathematical model is set up by using quadratic regression orthogonal design between NC turning parameter and machined surface.
研究了金刚石线的寿命及各切割参数对线径减少量、翘曲度、表面粗糙度的影响。
This paper investigates the life of diamond wire and effects of process parameters on the reduction of the wire diameter, warp and surface roughness.
同时还得到了电解参数对工件尺寸精度和表面粗糙度值的影响规律。
Meanwhile, it finds out electroanalysis parameters influencing workpiece size precision and surface roughness.
在两种不同的运动副表面粗糙度下,分别讨论了配流盘静压支承的主要结构参数对最小水膜厚度的影响。
The influence of the primary structural parameter on the minimal water film thickness will be respectively discussed in two different rough degree.
在两种不同的运动副表面粗糙度下,分别讨论了配流盘静压支承的主要结构参数对最小水膜厚度的影响。
The influence of the primary structural parameter on the minimal water film thickness will be respectively discussed in two different rough degree.
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