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Relevant bibliographies by topics / Micro-measurement / Dissertations / Theses

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Dissertations / Theses on the topic 'Micro-measurement'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Thottan, Jacob A. "Micro-computer-controlled soil nitrate measurement system." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1995. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/MQ31647.pdf.

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2

Lietzau, Kenton R. (Kenton Randall). "Mars micro rover performance measurement and testing." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/47349.

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3

Salgado-Bierman, Andrés. "In-process measurement of micro-contact printing." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/105681.

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Thesis: S.B., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2016.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 42-43).<br>In micro contact printing, a polymer stamp with sub micron features is use to pattern a substrate. Micro contact printing has many applications including micro machined circuits and miniaturized biological test kits. Success in printing has been achieved in limited batch processing of plate to plate printing. The physics and chemistry of stamp contact and ink transfer has been studied. To make micro co

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Wiech, Bernd Andreas. "Accurate productivity measurement at the micro level." Thesis, University of the West of Scotland, 2015. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.742770.

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Singh, Fatehjit. "Micro-PIV measurement of flow through forming fabrics." Thesis, University of British Columbia, 2013. http://hdl.handle.net/2429/45656.

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This thesis describes an experimental investigation of the flow field upstream of forming fabrics that are typically used in the paper making process. Micro Particle Image Velocimetry was used to measure the velocity distribution upstream of a forming fabric. The velocity upstream of two different types of forming fabrics, namely Monoflex D60TM and IntegraTM, was studied. As expected, the experiments show the existence of a highly variable drainage velocity field upstream of both fabrics. The drainage velocity over the holes can be several times greater than the drainage velocity above the fa

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Ghosh, Santaneel. "A Non-Contact Measurement Technique At The Micro Scale." Diss., Tucson, Arizona : University of Arizona, 2005. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu%5Fetd%5F1421%5F1%5Fm.pdf&type=application/pdf.

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7

Zhu, Hao. "Measurement and characterisation of micro/nano-scale structured surfaces." Thesis, University of Huddersfield, 2012. http://eprints.hud.ac.uk/id/eprint/17807/.

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Micro/nano-scale structured surfaces play a critical role in precision engineering. For Microelectromechanical Systems (MEMS), they are key factors to ensure the system's functional performance. However, the measurement and characterisation of micro/nano-scale structured surface is still a great challenge for metrologists. As the size of structured surface features is in the range of nm-pm, the traditional measurement methods are no longer available for the micro/nano-scale structured surfaces. The reason is that the conventional measurement instruments often cannot reach the precision of the

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8

Powell, Rock Allen. "On-line depth measurement of micro-scale laser drilled holes." Diss., Rolla, Mo. : Missouri University of Science and Technology, 2009. http://scholarsmine.mst.edu/thesis/pdf/Powell_09007dcc806b6dfc.pdf.

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Thesis (M.S.)--Missouri University of Science and Technology, 2009.<br>Vita. The entire thesis text is included in file. Title from title screen of thesis/dissertation PDF file (viewed August 14, 2009) Includes bibliographical references (p. 16-17).

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9

Hopper, Richard. "Accurate temperature measurements on semiconductor devices." Thesis, De Montfort University, 2010. http://hdl.handle.net/2086/3315.

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Self-heating can have a detrimental effect on the performance and reliability of high power microwave devices. In this work, the thermal performance of the gallium arsenide (GaAs) Gunn diode was studied. Infrared (IR) thermal microscopy was used to measure the peak operating temperature of the graded-gap structured device. Temperature measurements were experimentally validated using micro-thermocouple probing and compared to values obtained from a standard 1D thermal resistance model. Thermal analysis of the conventionally structured Gunn diode was also undertaken using high resolution micro-R

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Neacsu, Valentin. "Modeling and measurement of micro flow in dual scale porous media." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 280 p, 2010. http://proquest.umi.com/pqdweb?did=1998445961&sid=7&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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Carretero, Benignos Jorge Alejandro 1972. "Measurement and modeling of the flow characteristics of micro disc valves." Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/81555.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 2001.<br>Includes bibliographical references (leaves 78-81).<br>by Jorge Alejandro Carretero Benignos.<br>S.M.

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David, Alfaro. "Micro-CT measurement of the internal fit of lithium disilicate crowns." Thesis, University of British Columbia, 2013. http://hdl.handle.net/2429/44929.

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The introduction of digital impressions into the field of dentistry has begun the era of entirely computer assisted crown fabrication. The aim of this study was to assess the internal fit of lithium disilicate crowns fabricated using this novel impression technology and to compare their fit to the fit of crowns obtained by traditional elastomeric impressions. Thus, 15 lithium disilicate crowns were fabricated using an entirely digital workflow (impression and fabrication), 15 lithium disilicate crowns were fabricated manually from digital impressions, and 15 lithium disilicate crowns were fab

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Fan, Yunying. "Measurement and enhancement of gas-liquid mass transfer in micro-scale reactors /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2005. http://wwwlib.umi.com/cr/ucsd/fullcit?p3171109.

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14

Marcetich, Adam Michael. "Ultrasound spectral parameters of micro- and nano- particles: measurement software and modeling." The Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=osu1413384380.

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15

蘇植良 and Chek-leung Bassanio So. "A study of decision support system application in productivity measurement by micro-computer." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1985. http://hub.hku.hk/bib/B31263392.

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So, Chek-leung Bassanio. "A study of decision support system application in productivity measurement by micro-computer /." [Hong Kong] : University of Hong Kong, 1985. http://sunzi.lib.hku.hk/hkuto/record.jsp?B12317184.

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Ruff, Matthias. "Radiocarbon measurement of micro-scale samples : a carbon dioxide inlet system for AMS /." Bern : [s.n.], 2008. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.

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18

Nottebrock, Bernardo [Verfasser]. "Advancements in the Measurement Regime of the Micro-Pillar Shear-Stress Sensor / Bernardo Nottebrock." Aachen : Shaker, 2015. http://d-nb.info/107152769X/34.

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Charette, Paul Gilles. "An integrated fringe counting and interpolation laser heterodyne interferometer for micro-robot position measurement /." Thesis, McGill University, 1990. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=59634.

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This thesis describes a laser heterodyne interferometer for measuring the displacement of a high performance micro-robot limb. The limb movements must be measured over a range of 10 mm, with a resolution of 1 nm SD (standard deviation), in experiments lasting less than 1 second. The maximum displacement speed of the limbs is 2 m/s.<br>To fulfil the design requirements, the approach taken here is to consider that the full measurement resolution is only needed when the limb is approaching its target at low speed.<br>The interferometer described in this thesis is capable of high accuracy fringe i

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施江憲. "MIcro particle image velocimetry in micro channel flow field measurement." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/86291457991330741521.

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碩士<br>國立臺北科技大學<br>製造科技研究所<br>89<br>This purpose of this thesis is to use Particle Image Velocimetry(PIV) technique measure the velocity of pipe with diameters 0.4mm、1.1mm and 1.52mm. The PIV is the whole field measurement that is to use optical flow visualization technique to observe the flow field. Its has both real time and noncontact flow field measurement. We use the green pulse laser ( ) to illuminate the borosilicate glass white powder particles, which the diameter is 10 and the density is (1.10±0.05g/c.c ). The particle scatter enough light to the CCD(1024×1280 pixels) to generate the

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CHU, CHIEN-CHANG, and 朱建璋. "automatic micro-drills image measurement system." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/38387391886700007014.

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碩士<br>國立中央大學<br>機械工程研究所碩士在職專班<br>100<br>Abstract This research project aimed at the establishment of automatic micro-drills image measurement system. In the related research about the micro-drills image of measurement system, we put most emphasis on the feature extraction and the calculation of the defects. Rare do people deliberate upon the false positive rate seminars caused by men. Therefore, this study focuses on the adjustments of light sources, the binary image settings and the regulations for specifications which require men adjustments. In order to prevent the bias caused by human, we

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Sun, Shihwoei, and 孫詩偉. "Capacitive Micro-accelerometer accurate measurement analysis." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/35964842248481233009.

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碩士<br>中華技術學院<br>電子工程研究所碩士班<br>97<br>Before using accelerometer for measurement, mostly use the tradition and the gyroscope comparatively huge in volume examine tools as its quantity. But following promote technology and improve process, trend. That is becoming tiny components. This document focus on this point, build the module board of Micro-machined accelerometer ,store getting data into the Micro-processor , use program of the operational analysis and determine to get exact variation, to lead exact result of measurement.

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Chu, Yu-Fen, and 竺雨芬. "Design and Measurement of micro-fluidic Devices." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/72085023853654672334.

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碩士<br>淡江大學<br>機械與機電工程學系<br>91<br>This research was proposed to study on flow characteristics and pressure measuring the through microchannels. Recently, a number of publication indicate that flow characteristics on microscale are different from the traditional theory. Thus, this research first studies the effect on flow characteristics by changing hydraulic diameter and surface roughness in the microtubes. The experimental results were compared with the predictions from the conventional flow theory. We found for microtubes with large diameter(647mμ), the experimental results are rou

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Li, Huai-Nung, and 李懷農. "Measurement of blood microflow by micro-PIV." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/10921085318100126347.

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顧孝鈞. "Fabrication and measurement of micro piezoelectric actuator." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/70671838155185053554.

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碩士<br>大葉大學<br>機械工程研究所碩士班<br>92<br>The piezoelectric inkjet printhead play an important role in the developing industry of MEMS. The application of inkjet printing is very extensive in many fields. And, its key device, PZT actuator, attracts a lot of research attention and especially in MEMS field. But, up to now the actuating force of PZT actuator is difficult to measure in case of small size PZT in MEMS application. This study focuses on the improvement of piezoelectric characteristic for the actuating module of inkjet printhead. The actuating module consists of the PZT and the vib

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Xie, Mu-chiau, and 謝牧樵. "Development of a Micro Photoluminescence Measurement System." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/r95kde.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>99<br>A procedure is optical design and installation for Micro Photoluminescence measurement system, combined with CCD camera to video capture, for semiconductor-related researcher to facilitate the analysis of Fluorescence spectroscopy. Experimental system architecture includes a special mirror, central processing of a small hole Substitute of Beam splitter features, fluorescence measurements can be made immediately to receive images, observed the sample surface and take manual correction. The study also while doing Ordinary light Photoluminescence and Micro Photolu

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Liao, Chih-Chien, and 廖芝堅. "Micro-scratch Adhesion Measurement of Polymer/Polymer Interfaces." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/68609798089284278585.

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碩士<br>國立臺灣大學<br>化學工程學研究所<br>92<br>A micro-scratch technique was used to evaluate the adhesion between interfaces of a gelatin coating and poly (ethylene terephthalate) (PET) substrate. The interface was reinforced by using a nitrogen plasma treatment on the PET surface and subsequently by using a heating treatment of the gelatin/PET samples to promote adhesion between them. In the micro-scratch test, a normal-load (Fn) controlled conical stylus of 50μm tip radius was drawn over the gelatin coating surface under continuous increasing normal load until failure occurs in the sample. A critical no

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Chang, Chin-nan, and 張金南. "Fabrication and Measurement of Gapless Micro Lens Array." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/22468837037237312301.

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碩士<br>國立中山大學<br>機械與機電工程學系研究所<br>95<br>Computer-aided design and simulation software are used in this thesis. AutoCAD is used to create pattern and mask; Pro/E is applied to build 3D model. TracePro software is used to simulate the optical performance. We use software for simulation and analysis. The data from simulation and analysis will be helpful to increase the strike-rate in process. Photolithography process is applied in this thesis for gapless crack polygonal lens array fabrication. In this process, photo resistance, AZ-4620 is spun on the substrate, and expose it after mask alignment, f

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Chang, Chia-Shou, and 張家壽. "Micro scale-surface measurement by Digital Projection Moire." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/81989754892035133733.

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賴郁儒. "Fabrication and Measurement of Micro Lens by Indentation." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/42516176777015647758.

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碩士<br>逢甲大學<br>機械與電腦輔助工程學系<br>102<br>A novel method to fabricate micro lens by indentation is investigated in this work. Indentions on aluminum plates are pressed by steel balls. It can be used as mold to fabricate micro lenses. The micro lenses are composed of plastic materials. As the plastic materials being heating to melt, they will fill the mold. After cooling, melting plastic materials will solidify to become micro lenses. The micro convex lenses are successfully fabricated. They have efficient focus ability. From experimental results, the curvature radius of mold of indention on aluminu

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Hsiao, Chi-Hung, and 蕭棋煌. "White-Light Interferometric Techniques in Micro-Structure Measurement." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/63331059519940085139.

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碩士<br>清雲科技大學<br>機械工程研究所<br>94<br>With the progress of nanometer technology, the traditional 2D profilometry techniques are unable to satisfy the accurate measurement and demands; thus, the demands of nanometer 3D full-filed measurement for surface metrology are gradually increasing. Because the white-light interferometry has the characteristics of short coherent and nanometer precision in vertical resolution, this paper presents a white light interferometry system with excellent lateral resolution and long depth field measure capacity. This system is composed of an optical microscope and a 20x

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Dias, Rosana Maria Alves. "Micro-g MEMS accelerometer based on time measurement." Doctoral thesis, 2013. http://hdl.handle.net/1822/24893.

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Programa Doutoral em Engenharia Electrónica e de Computadores<br>The MEMS sensor market has experienced an amazing growth on the last decades, with accelerometers being one of the pioneers pushing the technology into widespread use with its applications on automotive industry. Since then, accelerometers have been gradually replacing conventional sensors due mainly to its lower cost. As the performance of MEMS accelerometers improves, the applications range where they replace conventional accelerometers increases. Nowadays, there is still a large range of applications for which suitable ME

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Chang, Wen-Chung, and 張文中. "MEMS-based micro optical spot profile measurement system." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/51503508640234077275.

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碩士<br>國立交通大學<br>電機與控制工程系所<br>94<br>As the optical spot size in applications such as optical data storage gets smaller, to measure the quality of the focused spot directly becomes more difficult. This problem is particularly prominent in near-field recording because the near-field optical distribution can not be measured with traditional far-field methods. To measure the near-field optical distribution, the detector must be placed in the near-field proximity. Presently these measurements are performed with near field scanning optical microscopes (NSOM). However, the shortcomings of this instr

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Chen, Zui-Rung, and 陳智榮. "Tip Reconstruction for Micro and Nano Surface Roughness Measurement." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/42288335852645491691.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>93<br>探針在物體表面上掃描量測所得影像會受探針本形狀而對待測物輪廓影像具擴張(Dilation)現象，本研究為針對微米及奈米表面粗糙度下重建探針輪廓，並藉著實際量測與模擬後探針掃描影像做比較。探針輪廓重建方式乃從影像褶積式(Image convolution)中發展出來，此探針重建方式簡稱為STRM (Stylus Tip Reconstruction Method)，分別比較於微米表面粗糙度下之國際規範ISO 3274 建議之量測刮鬍刀片和奈米表面粗糙度等級下美國國家標準與技術研究院(NIST)所提出之Blind reconstruction ，微米表面粗糙度實驗使用 HOMMELWERKE T4000 與Veeco Dektak 200 兩接觸式探針量測機台，奈米表面粗糙度實驗使用AFM (Atomic Force Microscopy)，Blind reconstruction 藉掃瞄式影像處理商用軟體SPIP(Scanning Probe Image Processor)輔助運算。在微米尺度粗糙度實驗中，重建探針方法STRM 可檢測出探針上之毀損部分，而在奈米尺度粗糙度儀實驗中，本研究發展出之STRM 所得結果與商用軟體SPIP 估算結果相近，且在微米尺度下之實際量測結果與模擬影像比對實驗中，

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楊富雄. "Research of Optical Automatic Measurement System for Micro-Components." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/42108605795059157300.

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碩士<br>高苑科技大學<br>電子工程研究所<br>97<br>This study focuses on the development of an automatic microscopic components measurement system. The system using vision technology and integrate color image processing, geometric correction, edge detection, threshold decision, images analysis, graphics identify ,match techniques to improve the measurement accuracy. The process including: 1. use adjustable-focus camera captured the images of objects, 2. take one frame images as standard sample and implement similar/comparing analysis by image matching techniques, 3. the test specimens use different techniques f

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Hu, Ching-Hung, and 胡慶鴻. "Flow Field Measurement with Color Micro Particle Image Velocimetry." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/28030772822582882828.

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碩士<br>國立臺灣海洋大學<br>機械與機電工程學系<br>100<br>In this study, a color micro particle image velocimetry (PIV) is demonstrated. Applying color high power light emitting diode (LED) as the light source and cardioid annular condenser in the microscope to preserve color information. This system is less expensive and saver than traditional PIV with double pulse laser and filter system. Utilizing ACIA (alternating color image anemometry) system let the exposure time can be control by the emission of LED instead of the shutter on high speed camera or PIV camera. Therefore we can replace high speed camera by

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Lin, Yu-Cheng, та 林育丞. "Developing Micro Phasor Measurement Unit (μPMU) Using Embedded System". Thesis, 2013. http://ndltd.ncl.edu.tw/handle/52750315643653559925.

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碩士<br>國立臺灣大學<br>電機工程學研究所<br>101<br>Synchronous pahsor measurement units (PMUs) are data acquisition devices utilized in wide-area monitoring systems (WAMS). They are installed at selected buses, sampling three-phase voltage and three-phase current to calculate the phasor. The capability of receiving Global Positioning System (GPS) signals such as time tag and 1- pulse-per-second signal synchronizes phasor data collected from all over the power grid. Synchrophasors in real-time applications are used to monitor the status of the power system so as to, when fault occurs, enable operators to take

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Wu, Kuan-Yu, and 吳冠諭. "Design, Fabrication and Measurement of 3D Micro Pirani Gauges." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/wy5589.

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碩士<br>國立高雄應用科技大學<br>光電與通訊工程研究所<br>101<br>The purpose of this dissertation is to design, fabricate, measure a highly sensitive micro Pirani gauge with large sensing area by introducing a 3D structure. The sensitivity of a Pirani gauge depends on the temperature coefficient of resistance (TCR) of sensing material, sensor active area, operating voltage. In this study, a V-shaped 3D structure has been utilized to improve the sensitivity of the Pirani gauge by increasing sensor active area and enhancing the gaseous heat transfer between the sensor and substrate. In addition, a study on the mechanic

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Wissmiller, Derek. "Tool temperature measurement and modeling in micro-end milling." 2006. http://catalog.hathitrust.org/api/volumes/oclc/71252672.html.

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Thesis (M.S.)--University of Wisconsin--Madison, 2006.<br>Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (p. 57-59).

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Cheng, Shih-Chou, and 程士洲. "Fabrication and Lift Measurement of Flapping Micro Aerial Vehicle." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/22471736051325493375.

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碩士<br>國立成功大學<br>航空太空工程學系碩博士班<br>97<br>Based upon the commercial flapping-wing aircraft toy, the purpose of this research is to fabricate remote control flapping-wing aircraft through purchasing several electronic components with specific functions from model shop and construct the flapping-wing aircraft body by myself. Furthermore, we reduce the body size and weight of the flapping-wing aircraft and try to use different four-bar linkage mechanisms to observe the effects of these parameters on flying performance. This research finishes four flapping-wing aircraft whose wing span vary from 42cm

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Huang, Yan-Kai, and 黃彥凱. "The Design and Analysis of Micro-Mirror Measurement System." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/78820862437906428312.

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碩士<br>國立交通大學<br>電機與控制工程系所<br>93<br>This thesis describes the study of spot measurements on micromachined mirrors. The present study is organized as follows: First, verification and implication of the nonlinear dynamic and frequency response of electrostatic actuator, which due to the double frequency effect (DFE), were explored. Second, static characterization and dynamic behavior were also measured. In the third, we use the identified model (ARMAX) to design the proposed PID controller and analysis. We used a position sensitive detector (PSD) for optical switching to do measuring character, s

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Sung, Hsin-Ming, and 宋欣明. "Research of DLP-Based Micro Three-Dimension Measurement System." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/17460134751048091737.

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碩士<br>國立臺灣大學<br>機械工程學研究所<br>92<br>As the minimization of electric components spreads out, optical measurement techniques are developed toward micro-scale profile measurement. This research is proposed to construct a prototype of precision 3D measurement system, Stereo Microscopy, for the purpose of profile and dimension of micro components. It provides the concept and system design of micro 3D reverse engineering. The main techniques of the system include digital fringe projection technology (DFP) and phase-shifting principle. Due to line scanning is replaced by fringe pattern (Area Structu

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Chen, Ming-Cheng, and 陳明正. "Modification of Novel Micro Pressure Sensors and In-situ Measurement of Pressure in Micro-channels." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/48886133661980949350.

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碩士<br>淡江大學<br>機械工程學系<br>88<br>This research contains two parts: first, the improvement of novel micro pressure sensors; second, the application of micro pressure sensors to the in-situ measurement of the pressure distribution of along the micro-channel. The process research of the follows the proceeding technique, developed by the MEMS group of Tamkang university. This article not only depicts the principle of pressure sensors and the manufacturing of pressure membrane, but also provides improvement to those problems involving sensor performance and cost, e.g., the issues about the

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Zhang, Kaishan. "Micro-scale on-road vehicle-specific emissions measurement and modeling." 2006. http://www.lib.ncsu.edu/theses/available/etd-08102006-125126/unrestricted/etd.pdf.

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Chang, Tzu-Lin, and 張子麟. "Micro optical spot measurement system fabricated by CMOS-MEMS technology." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/82775702706194304342.

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碩士<br>國立交通大學<br>電機與控制工程系所<br>97<br>As the developing of data storage systems, micro spot size measurement becomes more important. Micro spot size can be traditionally measured by CCD camera. However, the resolution is limited by the pixel size and can not apply to near-field measurement. For near-field measurement, near-field scanning optical microscopes (NSOM) can be used to measure micro spot size with high resolution. However, the NSOM tip easily wears out under measurement. The setup of this system is complex and cost is high. To improve these disadvantages, a microelectromachanical system

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Liu, Chun-Chia, and 劉濬嘉. "Height measurement for micro-transparent object by Differential Interference Contrast." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/02174298313493559760.

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碩士<br>國立清華大學<br>動力機械工程學系<br>98<br>Due to the development of Opto-electronic industry such as flexible display, Indium Tin Oxide (ITO), lots of substrate trend to use transparent materials. In recent years, the technique of measure transparent materials is still in investigation. It is the most important to measure the height of transparent materials. This study designed one integration method to improve the Differential Interference Contrast (DIC) microscopy system for transparent materials. Firstable, we can get the differential image when light pass through virtual model in DIC. The Hilbert

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Liu, Chi-Tsang, and 劉吉倉. "Fully Control of a Micro-grating with LabVIEW Measurement Platform." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/20973880947730700889.

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碩士<br>明新科技大學<br>電子工程研究所<br>98<br>The micro-stepping driver was manipulated by LabVIEW in a different division angle for the study. And that can observe the different diffraction patterns with the various angles for the micro-grating loaded on the stepping motor. Further the relationship between the diffraction patterns and resolving power with various angles is investigated. Laboratory Virtual Instrument Engineering Workbench, LabVIEW is graphical and programming software with an excellent integrated ability of mechatronics, the easily writing and correcting as well as high of compatibili

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Lin, Sheng-Min, and 林昇民. "Development and application of a non-contact micro measurement center." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/90849192763978877833.

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碩士<br>國立臺灣師範大學<br>機電科技研究所<br>98<br>Many side walls of micro holes and slots are not easily measured by current measuring instruments, such as: coordinate measuring machine, laser displacement meter, or high magnification toolmaker microscope. It is very difficult for overcoming the oxide layer on the workpiece and lighting in the deep hole of the workpiece. A non-contact micro measurement center combining automatic optical inspection (AOI), micro EDM with capacitance sensing is designed and developed to automatically, precisely measure the perpendicularity of micro slot-wall on the precision m

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Chiu, I.-Kai, and 邱奕凱. "Chromatic Wide-range Microscopy for Full-Field Micro Surface Measurement." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/17755117289277342747.

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碩士<br>國立臺灣大學<br>機械工程學研究所<br>99<br>With improvement of fabrication precision and increasing miniaturization of structure, measuring technology has become an important part in industry. non-contact measurement technology is more flexible than contact one, so it has been a trend for developing micro optical measurement technology. The research was based on “confocal microscopy” theory. Unlike traditional confocal microscope, a pinhole of the microscopic system is replaced by the objective to filter non-axial beam and generate an area light for full-field measurement. By using innovative multi-

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Hsieh, Ming-Chuan, and 謝明娟. "A Study on Measurement for Images of Micro SD Cards." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/97285972916367281901.

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碩士<br>國立成功大學<br>電腦與通信工程研究所<br>96<br>The Micro SD (Micro Secure Digital) card is a tiny flash-based memory card. It is used in portable devices, including digital cameras, handheld computers, PDAs and GPS units etc. There are many advantages of the Micro SD Card like high capacity, high speed and small volume, so the Micro SD Card was mainly designed for wireless communication. In order to achieve better electric transmitting effect and be compatible with various electric products, a Micro SD Card with standard specifications can be slotted into designated adapters. In order to avoid unqualifie

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