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Dissertations / Theses on the topic 'High pressure jet'

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Published: 5 June 2025

Last updated: 1 August 2025

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1

Abudaka, Mashhour. "Development of a high pressure abrasive water jet for cutting operations." Thesis, Imperial College London, 1989. http://hdl.handle.net/10044/1/47327.

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2

Anand, G. "Phenomenological and mathematical modeling of a high pressure steam driven jet injector /." The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487842372897594.

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3

Malerba, Diego Leonardo. "Failure Consequence Modelling of High Pressure Hydrocarbon Transmission Pipeline." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2018.

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In the present century, one of the challenges of the energy industry is the integrity and security of pipeline systems, that constitute the most efficient and safest means of transportation for oil and gas hydrocarbons. To pursue this goal, owing to the complex nature of interacting process governing the discharge rate, the use of a rigorous CFD model is an essential pre-requisite for producing reliable pipeline failure consequence data. For this reason, the Department of Chemical Engineering of The University College London (UCL) has developed a commercial software called PipeTech, which ha

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4

Sexton, Robert Christopher. "A nearfield investigation into the sound pressure levels of high speed jet plumes." Thesis, University of Southampton, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386665.

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5

Abah, Colette P. (Colette Patricia). "A tissue tensioner to limit water injection during high pressure water jet debridement." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/98947.

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Thesis: S.B., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 53-55).<br>Removing necrotic tissue and foreign materials from wounds is a critical step in the management and treatment of chronic wounds. MIT's BioInstrumentation Laboratory developed a novel debridement technology that uses two high-speed impinging water jets to excise necrotic tissue. However, this device potentially causes accidental injection of water into healthy tissue beneath the wound bed, which can cau

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6

Sheldrake, C. D. "Unsteady effects in the high pressure stage of a model gas turbine." Thesis, University of Oxford, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.242794.

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7

Tadic, Dihon Misha. "Investigation of cavitating and pulsed high-pressure water jet devices for process scale removal /." [St. Lucia, Qld.], 2004. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe17660.pdf.

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8

Accardo, Mario G. "Effects of high pressure water jet on aluminum surfaces prior to thermal spray coating." Master's thesis, This resource online, 1995. http://scholar.lib.vt.edu/theses/available/etd-10222009-124845/.

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9

Martin, John Andrew Peter. "The study of high pressure water jet assisted cutting of coal samples in the laboratory." Thesis, University of Newcastle Upon Tyne, 1991. http://hdl.handle.net/10443/818.

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A series of experiments were conducted to invesdgate high pressure water jet assisted coal cutting. The research was sponsored by British Coal and carried out in the Department of Mining Engineering at the University of Newcastle upon Tyne. Two coals were tested: a black, coherent, anthracite; and a heavily cleated, friable, dull coloured bituminous coal. The tests modelled as closely as possible a vane pick on a two start shearer drum. The experiment was performed on a modified 50 tonne linear cutting rig at a speed of I. Im/s, using jet pressures of 35MPa, 70MPa, and 105MPa at different flow

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10

Waggott, Alan A. "A study of full-scale laboratory tunnelling machine performance using high pressure water jet assistance." Thesis, University of Newcastle Upon Tyne, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.265139.

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11

Peraza, Ávila Jesús Enrique. "Experimental study of the diesel spray behavior during the jet-wall interaction at high pressure and high temperature conditions." Doctoral thesis, Universitat Politècnica de València, 2020. http://hdl.handle.net/10251/149389.

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[EN] The potential of diesel engines in terms of robustness, efficiency and energy density has made them widely used as power generators and propulsion systems. Specifically, fuel atomization, vaporization and air-fuel mixing, have a fundamental effect on the combustion process, and consequently, a direct impact on pollutant formation, fuel consumption and noise emission. Since the combustion chamber has a limited space respect to the spray penetration, wall impingement is considered to be a common event in direct injection diesel engines, having a relevant influence in the spray evolution and

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12

Sehati, Sepehr. "Automated monitoring of carbon dioxide concentration and control of airway pressure during high frequency jet ventilation." Thesis, University of Oxford, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.292603.

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13

Notaro, Vincent. "Mixing Analysis of Like Doublet Injectors in High Pressure Environments for Gelled Propellant Simulants." University of Cincinnati / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1406821648.

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14

梅村, 章., та Akira UMEMURA. "近臨界混合表面液ジェットの安定性理論". 日本機械学会, 2002. http://hdl.handle.net/2237/9227.

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15

Vrána, Lukáš. "Výroba náhradního dílu čerpadla pro řezání vodním paprskem." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230069.

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The thesis contains a theoretical part dealing with non-conventional water jet technologies. The first part deals with analysis of water jet technology and possible uses for machining operations. The practical part deals with the issue part of the pump and its possible production process. The conclusion is technical-economically evaluation.

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16

Nori, Venkata Narasimham. "Modeling and analysis of chemiluminescence sensing for syngas, methane and jet-A combustion." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/24681.

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Thesis (Ph.D.)--Aerospace Engineering, Georgia Institute of Technology, 2008.<br>Committee Chair: Seitzman, Jerry; Committee Member: Jagoda, Jechiel; Committee Member: Lieuwen, Tim; Committee Member: Menon, Suresh; Committee Member: Docquier, Nicolas; Committee Member: Huey, Gregory.

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17

Clark, Adam. "Predicting the Crosswind Performance of High Bypass Ratio Turbofan Engine Inlets." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu1476265135449178.

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18

Vallet, Ariane. "Contribution à la modélisation de l'atomisation d'un jet liquide haute pression." Rouen, 1997. http://www.theses.fr/1997ROUES044.

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Ce mémoire de thèse comporte trois parties principales. La première partie consiste en une synthèse bibliographique. Après un premier chapitre de sémantique, les mécanismes physiques conduisant au fractionnement d'un jet liquide ainsi que plusieurs approches lagrangiennes pour la simulation de l'atomisation sont détaillés. La seconde partie est consacrée à la description du nouveau modèle d'atomisation proposé dans le cadre de cette thèse. L'ensemble des équations régissant la dispersion du liquide ainsi que la nouvelle équation conduisant à la taille caractéristique des fragments liquides pro

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19

Šimíček, Václav. "Nekonvenční technologie obrábění vodním paprskem." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-229099.

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This diploma thesis deals with the unconventional technology of cutting water jet. The aim of this thesis is analysis of technological possibilities of water jet, possible operating modes (techniques) and entering technological data and influence of technical parameters on quality and accuracy of cutting. The thesis contains several experiment at which was examined achieved quality and accuracy of cuts, and simultaneously there is solved technoeconomic evaluation of this technology.

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20

Sadinski, Robert J. "The High Pressure Rheological Response of SAE AS 5780 HPC, MIL-PRF-23699 HTS, and DOD-PRF-85734 Lubricants." University of Akron / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=akron1627035576924735.

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21

Mathison, Randall Melson. "Experimental and Computational Investigation of Inlet Temperature Profile and Cooling Effects on a One and One-Half Stage High-Pressure Turbine Operating at Design-Corrected Conditions." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1250281163.

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22

Maříková, Petra. "3D abrazivní vodní paprsek." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2013. http://www.nusl.cz/ntk/nusl-230903.

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This master's thesis deals with abrasive water jet cutting in the introduction. Another part is focused on deploying technology 3D cutting with abrasive water jet in conditions of a medium-sized company. This technology allows the elimination of bevels, and angel cutting. The following sections deal with technological capabilities of the specific machine and experimental comparison of samples cut by AWJ and DWJ technology. The work also includes a sample layout of machines on existing premises, the proposal for a potential component base and economic evaluation.

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23

Brym, Radek. "Trendy vývoje obrábění vodním paprskem." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2008. http://www.nusl.cz/ntk/nusl-228165.

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In diploma thesis there is elaborated the analysis of assumed development of water jet technology and there is analyzed the level of water jet method in production. There are introduced the possibilities of new applications of water jet machining and the possibilities of it’s future development. There is think over the enlargement of this method in next 5 years. Simultaneously there is solved the question of techno economic operation severity of this technology.

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24

Baron, Yoann. "Určení řezných podmínek pro výrobu vybraných leteckých součástí." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-231740.

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Tato práce obsahuje přehled superslitin na bázi niklu, jejich obrábění za vysokého tlaku chladicí kapaliny, týká se také metod optimalizace pro tento typ obrábění a následné analýzy opotřebení nástroje. Tato studie byla vytvořena ve spolupráci se společností Safran, experimentální část byla zrealizována ve výrobním závodě Evry-Corbeil ve Francii. Experimentální část práce se týká optimalizace řezných podmínek pro vnitřní hrubovací soustružení součástí pro letecký průmysl za vysokého tlaku chladicí kapaliny. Cíle práce byly následující: srovnání rozdílných vyměnitelných břitových destiček dodan

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25

Pioche, Mathieu. "Optimisation de la technique de dissection sous muqueuse à l’aide d’un bistouri à jet d’eau haute-pression pulsée pour le traitement endoscopique des tumeurs superficielles du tube digestif." Thesis, Lyon 1, 2015. http://www.theses.fr/2015LYO10166/document.

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Dans cette thèse, nous avons travaillé sur les différents versants de la technique de dissection sous-muqueuse et les problèmes que pose ce geste quasi chirurgical dans des unités d'endoscopie initialement médicales. Tout d'abord, nous avons travaillé sur la formation à la technique en développant un modèle d'apprentissage sur colon de bovin plus adapté à la situation européenne où les lésions colo-rectales sont les plus fréquentes. Ce modèle de rectum de bovin, simple à trouver et à préparer permet une formation dans des conditions plus proches de la paroi colique humaine que celles offertes

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26

Vallée, Nathalie. "Caractérisation des jets à hautes pressions : étude expérimentale d'injections continues sub-, trans- et super-critiques." Thesis, Normandie, 2018. http://www.theses.fr/2018NORMIR08/document.

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L'étude de l'injection d'un fluide dans des conditions de hautes pressions reste encore aujourd'hui un challenge. Lorsque la pression critique des fluides est dépassée, l'état supercritique est atteint, faisant disparaître la distinction entre liquide et gaz. Pour ces conditions extrêmes, les données expérimentales sont peu nombreuses et nécessitent d'être consolidées. Dans cette étude, un nouveau banc d'essai a été réalisé au laboratoire CORIA dans le but d'étudier des injections non-réactives d'éthane et de propane dans une atmosphère sub- et supercritique d'azote ou d'hélium. Les données on

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27

Brown, Ashley (Ashley A. ). "A device for debridement using high pressure water jets." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/92223.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2014.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 95-99).<br>Removing devitalized tissue from chronic wounds through debridement is critical to promote wound healing. In this thesis, technology using high-speed water jets is explored toward applications for debridement. After presenting possible techniques, the thesis expands on one promising method using two impinging cutting jets that is further developed and demonstrated on simulated necrotic tissue. Surgical

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28

Pioche, Mathieu. "Optimisation de la technique de dissection sous muqueuse à l’aide d’un bistouri à jet d’eau haute-pression pulsée pour le traitement endoscopique des tumeurs superficielles du tube digestif." Electronic Thesis or Diss., Lyon 1, 2015. http://n2t.net/ark:/47881/m6cr5rtg.

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Dans cette thèse, nous avons travaillé sur les différents versants de la technique de dissection sous-muqueuse et les problèmes que pose ce geste quasi chirurgical dans des unités d'endoscopie initialement médicales. Tout d'abord, nous avons travaillé sur la formation à la technique en développant un modèle d'apprentissage sur colon de bovin plus adapté à la situation européenne où les lésions colo-rectales sont les plus fréquentes. Ce modèle de rectum de bovin, simple à trouver et à préparer permet une formation dans des conditions plus proches de la paroi colique humaine que celles offertes

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29

Bollaert, Erik. "Transient water pressures in joints and formation of rock scour due to high-velocity jet impact /." Lausanne : Laboratoire de constructions hydrauliques, 2002. http://library.epfl.ch/theses/?nr=2548.

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30

Qin, Zongyi. "Investigation of the cavitation mechanism and erosion of submerged high pressure water jets /." [St. Lucia, Qld.], 2003. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe17666.pdf.

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31

Cohen, Benjamin Nathan. "Multiscalar line measurements in nonisobaric high-pressure underexpanded supersonic jets using rotational-vibrational raman spectroscopy." [College Station, Tex. : Texas A&M University, 2008. http://hdl.handle.net/1969.1/ETD-TAMU-2619.

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32

Pecháček, Martin. "Hodnocení kvality povrchu při řezání u technologie AWJ a WJM." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-228934.

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This study deals with technology of abrasive water jet material cutting and influence of cutting head feed rate on surface topography of cut walls with regards to roughness. Eight parameters were chosen based on the CSN EN ISO 4288 standard representing quality of surface after AWJ cutting. When AWJ cutting the chosen material – commercially pure ASTM B265 grade 2 titanium – feed rate was being changed and in order to obtain information about each parameter´s distribution in various depths of the cut, surface composition was evaluated. It was found out that feed rate has significant influence

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33

Lowe, Steven. "Quantitative measurements of temperature using laser-induced thermal grating spectroscopy in reacting and non-reacting flows." Thesis, University of Cambridge, 2018. https://www.repository.cam.ac.uk/handle/1810/277375.

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This thesis is concerned with the development and application of laser induced thermal grating spectroscopy (LITGS) as a tool for thermometry in reacting and non-reacting flows. LITGS signals, which require resonant excitation of an absorbing species in the measurement region to produce a thermal grating, are acquired for systematic measurements of temperature in high pressure flames using OH and NO as target absorbing species in the burned gas. The signal obtained in LITGS measurements appears in the form of a time-based signal with a characteristic frequency proportional to the value or the

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34

Chazelle, Téodor. "Etude expérimentale de l'injection de fluides à haute pression (supercritique) pοur une application de type moteurs-fusées". Electronic Thesis or Diss., Normandie, 2024. http://www.theses.fr/2024NORMIR41.

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Un nombre grandissant d'applications met à profit l'injection de liquides au-dessus de leur point critique. Or, la physique de tels écoulements est mal comprise, en particulier les mécanismes régissant la transition d'une injection diphasique sous-critique à un mélange supercritique monophasique. L'objectif de ces travaux est de contribuer à la compréhension de ces phénomènes, en récoltant et analysant des données expérimentales qualitatives et quantitatives sur une injection multiespèce (éthane-azote) en conditions transcritiques et supercritiques. Pour cela, quatre diagnostics optiques sont

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35

Peterson, Benjamin R. "Transient High-pressure hydrogen jet measurements." 2006. http://catalog.hathitrust.org/api/volumes/oclc/71517565.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 (leaves 126-128).

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36

Kameshki, Mohammad Reza. "Simulation of hydrogen jet exiting a high pressure reservoir." Thesis, 2007. http://spectrum.library.concordia.ca/975533/1/MR34629.pdf.

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Hydrogen release from a high pressure vessel is simulated using a computational fluid dynamic (CFD) code. An existing compressible Euler CFD solver is extended to solve the mixture of fluids together with extra transport equation for hydrogen species concentration. The modifications to the governing equations are presented as well as the discretization with the same techniques as the core solver. The core solver uses an implicit conservative scheme which is based on a finite volume technique for spatial discretization. The mixture of fluids is assumed to obey the ideal gas law and hence pressu

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37

Chen, Yi-Lin, and 陳億霖. "The Study of evaluate method of High Pressure Jet Pile in Sand." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/55164721896168564460.

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碩士<br>國立高雄應用科技大學<br>土木工程與防災科技研究所<br>95<br>It is often to see that chemical churning pile (CCP) can not be formed successfully in permeable ground with high groundwater level. In addition, it is difficult to control the size of CCP. In this study, parameters commonly used in grouting, such as rotation and rise-up velocity of rod, jetting pressure and hardening time are explored in order to define suitable parameters of use of CCP in loose sand with high groundwater level. In this study, CCP is first tested by pile driving analysis (PDA) in 63 days after it was installed. However, the ref

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38

Hsu, Yuan-jung, and 許原榮. "A Study in Product Strategies for Manufacturers of High Pressure Water Jet Cutters." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/jy47nj.

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碩士<br>玄奘大學<br>企業管理學系碩士在職專班<br>104<br>Abstract Increasing awareness for occupational safety and environmental protection has given rise to increasingly stringent occupational safety and environmental protection requirements imposed by both government and non-government organizations. Since 2003, good market forecasts for the ultra-high pressure water jet cutting technologies have encouraged many local companies in Taiwan to invest in this industry, developing and manufacturing a variety of ultra-high pressure water jet cutters that can be employed in different applications. To cater to the

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39

Wu, Ming-Yu, and 吳明裕. "Cutting Analysis of Thin Brittle Plate by High-Pressure Mini-Slurry Suspension Jet." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/92913918812523920929.

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碩士<br>國立清華大學<br>動力機械工程學系<br>88<br>The current study analyzes the properties of glass and silicon kerf under Abrasive Suspension Jet (ASJ) cutting. The system consists of a high-pressure cylinder and piston. The highly pressurized water from the pump pushes the isolator downward while the premixed slurry is pumped through the orifice. The system is operated under 105 MPa with a 0.1-mm diameter orifice. The relations between the abrasive volume concentration, pressure, traverse speed, abrasive size, the kerf width at upper, bottom and affected zones, kerf ratio, kerf taper, roughness,

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40

Wang, Scottie, and 王心德. "Experimental Studies on the Characteristics of an Impinging-Jet Injector under High Pressure Environment." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/80008978443265909380.

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碩士<br>國立成功大學<br>航空太空工程學系<br>87<br>Abstract The objective of the study is mainly to investigate the influence of the high pressure environment on the atomization of like-doublet impinging-jet injectors by using photographic imaging technology and laser diffraction particle sizing device. The injector diameter is selected as 0.5mm and the impingement angle is maintained at 900. The working fluid is pure water, and the maximum pressure inside the high pressure chamber is 8.5kg/cm2. The results show that under normal pressure environment, with increasing jet velocity there ar

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41

Fenn, Orrie. "The use of water jets to enhance the performance of free rolling cutters in hard rock." Thesis, 2015. http://hdl.handle.net/10210/13419.

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D.Ing.<br>The research described in this thesis is an investigation into fundamental aspects of the mechanical excavation of hard rock using free rolling cutters, currently being undertaken at the Chamber of Mines of South Africa Research Organization. The motivation for undertaking this study was provided by the need to improve the effectiveness and operational efficiency of this type of tool with regards to its application in the South African gold mining industry. Earlier work has shown that the use of high-pressure water jets enhances the performance of mechanical cutting in hard rock. To

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42

Jin, You-Hao, and 金祐顥. "The Deposition SiOx Films on Polycarbonate for Super Hydrophobicity and High Transmittance by Atmospheric Pressure Plasma Jet." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/fpfvz2.

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碩士<br>龍華科技大學<br>化工與材料工程系碩士班<br>105<br>In this study, the atmospheric pressure plasma was combined with Controlled Evaporating and Mixing System to transport the drug HMDSN into an atmospheric pressure plasma reactor and deposit a silicon oxide film onto a Polycarbonate test piece. In this study, the effects of different parameters on the flow rate of the drug, the flow rate of argon, the velocity of the platform, the distance between the plasma source and the test piece, and the influence of the parameters on the film were discussed. In order to meet the continuous production process in the ex

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43

Kung, Li-Hsuan, and 龔立軒. "The Deposition of SiOx Films on Glasses for Super- Hydrophobicity and High Transmittance by Atmospheric Pressure Plasma Jet." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/68193923292978517343.

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碩士<br>龍華科技大學<br>化工與材料工程系碩士班<br>104<br>In this study, the deposition of SiOx film on glass has been made by the Atmospheric Pressure Plasma Jet (APPJ) with Controlled Evaporator Mixer System (CEM) using (Hexamethyldisilazane, HMDSN) as precursor and controlling by read-out control devices. Tests with various combination of the process parameters, such as precursor flow rate, carrier gas flow rate, substrate moving speed, nozzle distance, substrate temperature, annealing temperature had been performed to study its effects on SiOx films properties. In this study, water contact angle, UV/Visible S

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44

Huang, Shih-Syuan, and 黃士軒. "High-Quality Silicon Dioxide Developed by Atmospheric Pressure Plasma Jet at Low Temperature for Low-Voltage OTFT Application." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/94588144423482747112.

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博士<br>國立交通大學<br>電子研究所<br>98<br>Organic thin film transistors (OTFTs) have lots of attraction for many researches because of their interesting and innovative applications on flexible display and flexible electronics. Flexible display could be used as an e-book which could reduce the use of woods. On the other hand, flexible electronics would be applied for artificial skin, flexible sensors, and RF-ID. Although OTFTs have been studied for a long time, there are still some issues influencing the development of OTFTs. These issues of OTFTs include low mobility, instability, low cost and temperatur

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Luo, Jie-Chun, and 駱玠錞. "High Sensitivity Photo-activated Nanostructure and Atmospheric Pressure Plasma Jet Treated Zinc Oxide Gas Sensor at Room Temperature." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/66148648754772641106.

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碩士<br>國立臺灣大學<br>電子工程學研究所<br>103<br>Volatile organic compounds (VOCs) monitoring is one of key indices for environmental monitoring. Long exposure of VOCs at a specific concentration could lead to nervous system suppressing, cancers, and potentially an explosion disaster. It is important nowadays that governance was used to regulate the VOCs emission. Traditional gas sensors utilizing metal oxide as the sensing material were typically equipped with a heater. Although the sensitivity was increased by incorporating a heater, one more photo-mask and additional processing were required to define t

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Mannaa, Ossama. "Burning Characteristics of Premixed Flames in Laminar and Turbulent Environments." Diss., 2018. http://hdl.handle.net/10754/630077.

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Considering the importance of combustion characteristics in combustion applications including spark ignition engines and gas turbines, both laminar and turbulent burning velocities were measured for gasoline related fuels. The first part of the present work focused on the measurements of laminar burning velocities of Fuels for Advanced Combustion Engines (FACE) gasolines and their surrogates using a spherical constant volume combustion chamber (CVCC) that can provide high-pressure high-temperature (HPHT) combustion mode up to 0.6 MPa, 395 K, and the equivalence ratios ranging 0.7-1.6. The d

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Chio, Wen-Bin, and 邱文彬. "An Experimental Study on the Oil Film Method and Pressure of a Missile Body at High-angle-of Attack with Lateral Jet." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/27477166748145994979.

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碩士<br>國立成功大學<br>航空太空工程學系<br>88<br>The purpose of the study is to investigate the tangent ogive forebody fineness ratio of 2 at high angle of attack tested in transonic regime. The Mach numbers performed in wind tunnel are 0.3, 0.6, 0.78 and 0.86, respectively, and the corresponding Reynolds numbers, based on the diameter of missile, are 、、 and , respectively. The angle of attacks chosen in the experiments are and , respectively. The experiments were conducted in a 600mm 600mm transonic wind tunnel located at the Aerospace Science and Technology Research Center of National Cheng-Kung Uni

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Seidel, Tobias. "Experimentelle Untersuchung der Thermofluiddynamik bei der Kontaktkondensation von Dampf an unterkühlter Flüssigkeit in einem weiten Druckbereich." 2018. https://tud.qucosa.de/id/qucosa%3A36875.

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Verlässliche Vorhersagen zum Verlauf von Störfallszenarien in Reaktorsystemen sind mit CFD-Modellen möglich, wenn diese anhand von Experimenten entwickelt und validiert sind. Motiviert durch die Vorgänge, die bei einem Thermoshock-Szenario unter Druck im Primärkreis eines Druckwasserreaktors entstehen, wurden im Rahmen dieser Arbeit Experimente zur Direktkontaktkondensation von Dampf an unterkühltem Wasser bei hohen Drücken untersucht. Der beschriebene Versuchsaufbau erlaubt es, in einer Anlage, die drei Phänomene geschichtete Strömung, Strahl und Blasenmitriss zu untersuchen. Eine umfassende

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Amighi, Amirreza. "Droplet size distribution for jets in crossflows at high temperature and pressure." 2008. http://link.library.utoronto.ca/eir/EIRdetail.cfm?Resources__ID=772035&T=F.

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Karimi, Abdullah. "Numerical study of hot jet ignition of hydrocarbon-air mixtures in a constant-volume combustor." Thesis, 2014. http://hdl.handle.net/1805/6249.

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Indiana University-Purdue University Indianapolis (IUPUI)<br>Ignition of a combustible mixture by a transient jet of hot reactive gas is important for safety of mines, pre-chamber ignition in IC engines, detonation initiation, and in novel constant-volume combustors. The present work is a numerical study of the hot-jet ignition process in a long constant-volume combustor (CVC) that represents a wave-rotor channel. The mixing of hot jet with cold mixture in the main chamber is first studied using non-reacting simulations. The stationary and traversing hot jets of combustion products from a pre-

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