roughness profile 中文意思是什麼

roughness profile 解釋
粗糙度沿流線分布圖
  • roughness : n. 1. 粗糙；凹凸不平，崎嶇；蓬亂。2. 粗暴；狂風暴雨。3. 未加工。4. 難聽，刺耳；味澀；不調和。5. 概略。6. 【工業】粗糙程度。
  • profile : n 1 剖面，半面，（雕像等的）側面；側面像。2 外形，輪廓；外觀，形象；型；【航空】翼型，翼（剖）面...
  1. Arithmetical mean deviation of the roughness profile

    粗糙度輪廓的算術平均偏差
  2. Standard practice for computing international roughness index of roads from longitudinal profile measurements

    從縱剖面測量計算道路國際粗糙度指數的標準操作規程
  3. Calibration specification for contact stylus instruments of surface roughness measurement by the profile method

    觸針式表面粗糙度測量儀校準規范
  4. Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - method for the calibration of iso surface profile comparators and for the determination of surface profile - stylus instrument procedure

    塗塗料和有關產品前鋼基的制備.噴丸處理鋼基體的表面粗糙度.第4部分: iso表面輪廓比較儀的校準方法和表面輪廓的測定方法.觸針儀法
  5. Preparation of steel substrates before application of paints and related products. surface roughness characteristics of blast - cleaned steel substrates. part 4 : method for the calibration of iso surface profile comparators and for the determination of surface profile. stylus instrument procedure

    塗料和有關產品使用前鋼基片的制備.噴丸處理鋼基片的表面粗糙度特性.第4部分: iso表剖面比較儀的校準方法和表剖面的測定方法.觸針儀器的程序
  6. Velocity profile of open - channel flows in the transitional roughness region on mobile beds

    過渡區動床明渠流的流速分佈
  7. A multifunctional laser interferometer which can be used to measure the three dimension microcosmic profile and roughness of optical component is introduced in this dissertation. it covers microscopy, polarized interferometry and real - time phase detection algorithms

    本文提出並實現了一種由光學顯微系統、偏振干涉技術和條紋掃描波面位相實時檢測技術相結合，集三維輪廓測量和粗糙度測量為一體的多功能激光數字化干涉顯微系統。
  8. Preparation of steel substrates before application of paints and related products. surface roughness characteristics of blast - cleaned steel substrates. part 2 : method for the grading of surface profile of abrasive blast - cleaned steel. comparator procedure

    塗料和有關產品使用前鋼基片的制備.噴丸處理鋼基片的表面粗糙度特性.第2部分:噴砂處理表剖面的定級方法.比較程序
  9. Measurement of device surface profile and roughness

    器件表面形貌及粗糙度檢測
  10. Measurement and characterization of surface texture is an important aspect of precision metrology. historically this has involved partitioning a profile into different wavelength regimes referred to as roughness, waviness and form followed by numerical quantization. parameters computed are then inspected for tolerance compliance to ensure a part performs its intended function. this approach is satisfactory when the specification has been carefully determined and the process is stable. however, when the manufacturing process is under development or when instability or modifications to the process invalidate specifications, there is a need to study surface finish parameters in relation to functional performance or process measures. in this context, the problem of surface texture classification and recognition are discussed. advanced techniques developed for this purpose along with applications are presented. also, the techniques discussed here will be useful across large bandwidth, from the characterization of nano scale to traditional micro scale surfaces

    表面結構的測量與特徵描述是精密計量技術的一個重要方面，傳統上包括將輪廓情況根據不同的波長范圍劃分為粗糙度、波紋度和形狀及后續的數字量化.按算得的參數檢查它是否為公差允許，以保證零件執行其指定的功能.當技術特性已經經過仔細確定，並且其過程穩定時，該方法是令人滿意的;但是，當製造過程正在進行中或過程的不穩定、過程變化使技術特性失效時，就需要研究和功能表現及過程評定相關的表面參數.討論了表面結構的分類與識別問題.同時闡述了為此目的而開發的先進技術及其應用.所研究的技術對從納米尺度到傳統的微米尺度的較大帶寬范圍內的表面特徵描述都是有效的
  11. Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - replica tape method for the determination of the surface profile

    塗裝油漆和有關產品前鋼材預處理.噴射清理鋼材的表面粗糙度特性.表面輪廓測定的復制帶法
  12. Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - part 5 : replica tape method for the determination of the surface profile

    塗裝油漆和有關產品前鋼材預處理.噴射清理鋼材的表面粗糙度特性.第5部分:表面輪廓測定的復制帶法
  13. With the favor of these techniques, the static pressure distribution along the length and the velocity profile at the mini - channel exit were obtained. with the data of more than 500 flow states based on 13 kinds of mini straight rectangular channels that their heights were 0. 5mm and 1. 0mm, the effects of characteristic scale, surface roughness and the aspect ratio of rectangular on the characteristics of flow resistance of mini straight channels were studied

    採用在沿程測量氣流靜壓分佈、在出口測量速度分佈的方法，對高度0 . 5mm和1 . 0mm的13個微小直矩形通道的500多個狀態流場進行了測量，研究了特徵尺度、表面粗糙度、橫截面寬高比等因素對微小等直通道流動阻力特性的影響。
  14. Instrument for the measurement of surface roughness by the profile method. terms

    輪廓法測量表面粗糙度的儀器.術語
  15. Taking suspension bridge anchor of runyang highway bridge as project background in this paper, considering undulating angle of rock mass structural plane, angle of mean square root slope method is established by exerting fractal geometry theory. fractal dimension of profile of rock mass structural plane is calculated by above method. and roughness degree is described quantitatively, furthermore correlativity between fractal dimension and roughness coefficient ( jrc ) is analyzed

    本文以潤揚大橋懸索橋錨碇摩阻力研究為工程背景，運用分形幾何理論，從巖體結構面起伏角的角度出發，建立了均方根坡度角法測算巖體結構面剖面輪廓線的分維數，定量描述其粗糙程度，並分析了分維數與粗糙度系數jrc之間的相關關系。
  16. Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - method for the grading of surface profile of abrasive blast - cleaned steel - comparator procedure

    塗料和有關產品使用前的鋼基體的準備.噴丸處理鋼基體的表面粗糙度.噴砂處理鋼表面輪廓的定級方法.比較方法
  17. Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - method for the calibration of iso surface profile comparators and for the determination of surface profile - focusing microscope procedure

    塗料和有關產品使用前的鋼基體的準備.噴丸處理的鋼基體的表面粗糙度. iso表面輪廓比較儀的校準方法和表面輪廓的測定方法
  18. Preparation of steel substrates before application of paints and related products. surface roughness characteristics of blast - cleaned steel substrates. part 3 : method for the calibration of iso surface profile comparators and for the determination of surface profile. focusing microscope procedure

    塗料和有關產品使用前鋼基片的制備.噴丸處理鋼基片的表面粗糙度特性.第3部分: iso表剖面比較儀的校準方法和表剖面的測定方法.顯微鏡的調焦程序
  19. Firstly, a computer samples the surface profile signal. secondly, the surface roughness is extracted though a digital filter, and then the surface roughness can be evaluated

    該系統首先對表面信號進行采樣，轉換成數字信號后輸入計算機，然後進行數字濾波分離出粗糙度信號，據此可以評定表面粗糙度。
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