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1

Lee, Christopher Francis. "Use of wind profilers to quantify atmospheric turbulence." Thesis, University of Manchester, 2011. https://www.research.manchester.ac.uk/portal/en/theses/use-of-wind-profilers-to-quantify-atmospheric-turbulence(d6a12ed2-533a-4dae-9f0d-747bc0b4c725).html.

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Doppler radar wind profilers are already widely used to measure atmospheric winds throughout the free troposphere and stratosphere. Several methods have been developed to quantify atmospheric turbulence with such radars, but to date they have remained largely un-tested; this thesis presents the first comprehensive validation of one such method. Conventional in-situ measurements of turbulence have been concentrated in the surface layer, with some aircraft and balloon platforms measuring at higher altitudes on a case study basis. Radars offer the opportunity to measure turbulence near continuous
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Adachi, Ahoro. "An observational study of mesoscale phenomena with UHF wind profilers." 京都大学 (Kyoto University), 2007. http://hdl.handle.net/2433/136957.

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Renggono, Findy. "Study on precipitating clouds over Kototabang, west Sumatra observed by wind profilers." 京都大学 (Kyoto University), 2006. http://hdl.handle.net/2433/144127.

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Leblanc, Sylvain G. "Studies of turbulence with a wind profiler." Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=22755.

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In Doppler radar analysis of the atmosphere the spectrum width is rarely used but it contains information about turbulence. Turbulence is not the only effect that contributes to the broadening of the spectrum. Another effect is the cross-beam wind, which can be dominant in broad-beam radars such as wind profilers. Once this effect is removed, the so-called residual width then serves as an indication of turbulence. A large snowstorm is used in this study for the computation of the residual width. Strong wind and wind shear were observed during the storm. The time-height pattern of residual widt
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Domps, Baptiste. "Identification et détection de phénomènes transitoires contenus dans des mesures radar à faible rapport signal à bruit : Applications conjointes aux problématiques océanographique et atmosphérique." Electronic Thesis or Diss., Toulon, 2021. http://www.theses.fr/2021TOUL0001.

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L'observation de la dynamique de l'atmosphère et de la surface de l'océan peut être réalisée par télédétection radar. L'approche habituelle consiste, dans les deux cas, à calculer numériquement le spectre Doppler des échos temporels reçus à l'aide d'une transformée de Fourier discrète. Bien que satisfaisante pour la plupart des applications, cette méthode ne convient pas pour l'observation de phénomènes transitoires, plus courts que le temps d'intégration nécessaire à l'observation radar. Nous utilisons une technique alternative, basée sur une représentation autorégressive des séries temporell
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Soler-Bientz, Rolando. "Evaluation of the wind patterns over the Yucatán Peninsula in México." Thesis, Loughborough University, 2010. https://dspace.lboro.ac.uk/2134/5988.

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Wind power is seen as one of the most effective means available to combat the twin crises of global climate change and energy security. The annual market growth has established wind power as the leading renewable energy technology. Due to the availability of sparsely populated and flat open terrain, the Yucatán Peninsula located in eastern México is a promising region from the perspective of wind energy development but no comprehensive assessment of wind resource has been previously published. A basic requirement when developing wind power projects is to study the main characteristic parameter
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7

Ritlop, Robert. "Toward the aerodynamic shape optimization of wind turbine profiles." Thesis, McGill University, 2009. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=66672.

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This research presents automatic aerodynamic shape optimization results for the NREL S809 wind turbine profile. The objective of this re-design was to improve the total lift to drag ratio for steady low-Mach number flows. This research sets the groundwork for the development of a multidisciplinary optimization framework for complete wind turbine rotors. To develop the aerodynamic design framework for the wind turbine applications, low-Mach preconditioning and Menter's k-omega SST turbulence model have been implemented into the flow solver. A preconditioned discrete viscous ad
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Ignace, Richard, R. Bessey, and C. Price. "Modeling Forbidden Line Emission Profiles from Colliding Wind Binaries." Digital Commons @ East Tennessee State University, 2009. https://dc.etsu.edu/etsu-works/6266.

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This paper presents calculations for forbidden emission-line profile shapes arising from colliding wind binaries. The main application is for systems involving a Wolf–Rayet (WR) star and an OB star companion. The WR wind is assumed to dominate the forbidden line emission. The colliding wind interaction is treated as an Archimedean spiral with an inner boundary. Under the assumptions of the model, the major findings are as follows. (i) The redistribution of the WR wind as a result of the wind collision is not flux conservative but typically produces an excess of line emission; however, this exc
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9

Stec, Jeffrey D. "Wind profiler study of the central California sea/land breeze /\." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1996. http://handle.dtic.mil/100.2/ADA317994.

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Thesis (M.S. in Meteorology and Physical Oceanography) Naval Postgraduate School, September. 1996.<br>Thesis advisor(s): Carlyle H. Wash. "September 1996." Includes bibliographical references (p. 97-100). Also available online.
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10

Low, David J. "Studies of the lower atmosphere with a VHF wind profiler /." Title page, abstract and contents only, 1996. http://web4.library.adelaide.edu.au/theses/09PH/09phl9121.pdf.

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11

Drummond, Fiona Jean. "Spectral interpretation of the melting layer using a wind profiler." Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=55490.

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A boundary-layer wind profiler has been operated continuously in downtown Montreal as a collaborative project of McGill University and the NOAA Aeronomy Laboratory. The records contain hundreds of hours of data on the melting layer of snow, consisting of Doppler spectra in the vertical profiler beam with a typical height resolution of 100 m and a time resolution of about 1 minute. A particular case study day was selected for analysis of precipitation processes associated with the melting of snow to become rain. We have examined the Doppler spectra just above and below the melting layer for evi
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12

Singh, Jaskirat. "Wind Speed Profiles and Pressure Coefficients Obtained in the Wind Induced Damage Simulator for Silsoe Cube Model." Thesis, Université d'Ottawa / University of Ottawa, 2020. http://hdl.handle.net/10393/41094.

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Hazardous winds, such as tornadoes and hurricanes, have a great impact on civil engineering structures and cause significant social and economic disturbances. The wind speed and pressure tested in the conventional wind tunnel experiments are much smaller than the actual wind speed and pressure measured in the field. Therefore, the Wind-induced Damage Simulator (WDS) was constructed at the University of Ottawa to overcome the wind speed limitations of wind tunnels and to simulate different types of wind speed profiles. WDS is an isolated cubic box with dimensions 3.65m x3.65 m and 3.0 m height,
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13

Konow, Heike [Verfasser], and Felix [Akademischer Betreuer] Ament. "Tall wind profiles in heterogeneous terrain / Heike Konow. Betreuer: Felix Ament." Hamburg : Staats- und Universitätsbibliothek Hamburg, 2015. http://d-nb.info/1068316713/34.

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14

Sundberg, Johanna, Martina Lundberg, Julia Solhed, and Aikaterini Manousidou. "Two-dimensional Study of Blade Profiles for a Savonius Wind Turbine." Thesis, Uppsala universitet, Elektricitetslära, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-412795.

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A Savonius wind turbine is a self-starting vertical axis rotor. It can be designed to be compact in size and also produces less noise which makes it suitable to integrate into urban spaces such as rooftops and sign-poles. These characteristics make it interesting from a sustainability point of view, especially when aiming to increase the decentralization of electricity production. This thesis aimed to investigate the aerodynamic performance of different two-bladed Savonius profiles by varying the blade arc angle and the overlap ratio. For evaluation, the dimensionless power coefficient and tor
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15

Scott, Tyler David. "Analysis of the neutral wind profiles from the HEX II experiment." Connect to this title online, 2009. http://etd.lib.clemson.edu/documents/1252937860/.

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16

Arnqvist, Johan. "Mean wind and turbulence conditions over forests." Licentiate thesis, Uppsala universitet, Institutionen för geovetenskaper, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-219230.

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17

Thornhill, Kenneth L. II. "An investigation of the environment surrounding supercell thunderstorms using wind profiler data." Diss., Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/26958.

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18

Ahmed, Irfan [Verfasser]. "Development of Form-Adaptive Airfoil Profiles for Wind Turbine Application / Irfan Ahmed." Kassel : Kassel University Press, 2017. http://d-nb.info/1143155335/34.

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19

Umemoto, Yasuko. "Studies on orographic rainbands based on combined wind profiler-weather radar observations." 京都大学 (Kyoto University), 2007. http://hdl.handle.net/2433/136773.

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20

Bocanegra, Salas Erick Brayam. "Implementation of routines for the estimation of winds and precipitation of a wind profiler radar with spaced antenna design that operates in UHF band." Universidad Peruana de Ciencias Aplicadas (UPC), 2019. http://hdl.handle.net/10757/656999.

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El Instituto Geofísico del Perú ha desarrollado un proyecto, financiado por INNOVATE Perú, llamado “Diseño e implementación de un radar perfilador de vientos que opera en UHF para estudios de turbulencias y precipitación en el territorio peruano”, este proyecto es la propuesta de solución a una limitación presentada por la comunidad científica del Perú y otras entidades para hacer estudios climáticos de vientos y precipitación. Parte del desarrollo de este radar, es el procesamiento de los datos recibidos. En esta tesis se ha hecho un análisis del diseño, frecuencia y tipo de radar que fue dis
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Dobos, Paul H. "Evaluations of 404 MHz radar wind profiler observations at Okinawa during TCM-90." Thesis, Monterey, California. Naval Postgraduate School, 1992. http://hdl.handle.net/10945/23664.

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22

Ignace, R., W. Waldron, J. Cassinelli, and A. Burke. "X-ray Emission Line Profiles from Wind Clump Bow Shocks in Massive Stars." Digital Commons @ East Tennessee State University, 2012. https://dc.etsu.edu/etsu-works/6249.

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The consequences of structured flows continue to be a pressing topic in relating spectral data to physical processes occurring in massive star winds. In a preceding paper, our group reported on hydrodynamic simulations of hypersonic flow past a rigid spherical clump to explore the structure of bow shocks that can form around wind clumps. Here we report on profiles of emission lines that arise from such bow shock morphologies. To compute emission line profiles, we adopt a two-component flow structure of wind and clumps using two “beta” velocity laws. While individual bow shocks tend to generate
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23

Friman, Sonja I. [Verfasser], and Bernd [Akademischer Betreuer] Jähne. "Laboratory investigations of concentration and wind profiles close to the wind-driven wavy water surface / Sonja Isabella Friman ; Betreuer: Bernd Jähne." Heidelberg : Universitätsbibliothek Heidelberg, 2020. http://nbn-resolving.de/urn:nbn:de:bsz:16-heidok-283105.

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Friman, Sonja Isabella [Verfasser], and Bernd [Akademischer Betreuer] Jähne. "Laboratory investigations of concentration and wind profiles close to the wind-driven wavy water surface / Sonja Isabella Friman ; Betreuer: Bernd Jähne." Heidelberg : Universitätsbibliothek Heidelberg, 2020. http://d-nb.info/1210490013/34.

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25

Berg, Allison M. "The feasibility of sodar wind profile measurements from an oceanographic buoy." Thesis, (37 MB), 2006. http://handle.dtic.mil/100.2/ADA471871.

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Thesis (M.S.)--Massachusetts Institute of Technology at Woods Hole Oceanographic Institution, 2006.<br>"September 2006." Description based on title screen as viewed on June 8, 2010. DTIC Descriptor(s): Doppler Radar, Wind Velocity, Sound Ranging, Doppler Sonar, Buoys, Measurement, Motion, Oceanographic Equipment, Theses DTIC Identifier(s): Doppler Sodar, Sodar (Sound Detection and Ranging), ASIS Includes bibliographical references (leaf 75). Also available in print.
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Berg, Allison M. (Allison May). "The feasibility of sodar wind profile measurements from an oceanographic buoy." Thesis, Massachusetts Institute of Technology, 2006. http://hdl.handle.net/1721.1/38510.

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Thesis (S.M.)--Joint Program in Oceanography/Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Dept. of Mechanical Engineering; and the Woods Hole Oceanographic Institution), 2006.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Includes bibliographical references (leaf 75).<br>This thesis explores the feasibility of making wind speed profile measurements from an oceanographic buoy using a Doppler sodar. In the fall of 2005, we deployed a Scintec SFAS sodar on an
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Streed, Daniel H. "High-frequency meteorological phenomena observed with the Naval Postgraduate School's UHF Doppler Wind Profiler." Thesis, Monterey, California : Naval Postgraduate School, 1990. http://handle.dtic.mil/100.2/ADA243762.

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Thesis (M.S. in Meteorology and Physical Oceanography)--Naval Postgraduate School, December 1990.<br>Thesis Advisor(s): Nuss, Wendell A. Second Reader: Wash, C. H. "December 1990." Description based on title screen as viewed on March 30, 2010. DTIC Descriptor(s): Marine Meteorology, Meteorological Radar, Wind, Specifications, Comparison, Doppler Radar, Accuracy, Theses, Meteorological Data, Time, Short Range(Time), Reliability, Profiles, Scale, Data Acquisition, California, Inversion, Statistical Analysis, Meteorological Phenomena, Radiosondes, Schools, Ultrahigh Frequency, High Frequency, Co
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Caeiro, Olaio Valente Maria Antonia. "Effects of directional wind shear on orographic gravity wave drag." Thesis, University of Reading, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.325212.

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29

Ignace, Richard, and A. Brimeyer. "Models of Forbidden Line Emission Profiles from Axisymmetric Stellar Winds." Digital Commons @ East Tennessee State University, 2006. https://dc.etsu.edu/etsu-works/6268.

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A number of strong infrared forbidden lines have been observed in several evolved Wolf–Rayet (WR) star winds, and these are important for deriving metal abundances and testing stellar evolution models. In addition, because these optically thin lines form at large radius in the wind, their resolved profiles carry an imprint of the asymptotic structure of the wind flow. This work presents model forbidden line profile shapes formed in axisymmetric winds. It is well known that an optically thin emission line formed in a spherical wind expanding at constant velocity yields a flat-topped emission pr
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Odeh, Yousre. "Wind Power Potential in Palestine/Israel : An investigation study for the potential of wind power in Palestine/Israel, with emphasis on the political obstacles." Thesis, Högskolan på Gotland, Institutionen för kultur, energi och miljö, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-217094.

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Wind resource assessment studies have been conducted in the Israeli side and the Palestinian side before; however, the previous studies were restricted with the political border either Palestinian or Israeli except one of them that was based on measurements dated to 1940-1983 (R. Shabbaneh &amp; A. Hasan, 1997). Moreover, the studies were performed years ago, with simple techniques and based on old data (R. Shabbaneh &amp; A. Hasan, 1997). Hence, the needs for a new study that is based on updated data, and using updated model is highly demanded. This study is intended to perform wind resource
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Datta, Seema. "Computer-aided technique for blending wine : application of simplex optimization to headspace gas chromatographic profiles of wine." Thesis, University of British Columbia, 1989. http://hdl.handle.net/2429/28972.

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An objective method to blend wines for standardizing flavor quality was developed. Aroma volatiles of varietal and white stock wines were analyzed at 6°C and 37°C by headspace gas chromatography with cryofocussing. Pattern similarity constants of the chromatographic profiles were entered into the simplex optimization program which determined the best blending ratios of wines to simulate the target wine. Thirteen and 23 vertices were required to give the optimum response for trials 1 and 2, respectively. For both trials the computer optimized blends could not be differentiated from the target w
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Charreron, Damien, and David Moreno. "Case study wind turbine at Läkerol Arena." Thesis, Högskolan i Gävle, Avdelningen för bygg- energi- och miljöteknik, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-7296.

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33

Masiulis, Paulius. "Bepiločio skraidančio sparno aerodinaminių charakteristikų tyrimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2014. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2014~D_20140625_094638-60072.

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Šiame darbe nagrinėjamos bepiločio skraidančio sparno aerodinaminės charakteristikos. Pasirinktas sparno profilis EPPLER 328. Pirmiausia išanalizuojami skaitiniai aerodinaminių charakteristikų tyrimo metodai. Atlikus skaičiavimus pagal pasirinktus aspektus, naudojant programą XFLR5 gauti duomenys apibendrinami bei išanalizuojami. Ištirtos keliamosios jėgos koeficientų, pasipriešinimo jėgos koeficientų, aerodinaminės kokybės reikšmės esant atitinkamiems atakos kampams. Naudojantis tyrimo rezultatais padarytas bepilotis skraidančio sparno orlaivis ir atlikti skrydžiai. Visa informacija apibendri
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34

Hedlund, Erik. "High-fidelity 3D acoustic simulations of wind turbines with irregular terrain and different atmospheric profiles." Thesis, Uppsala universitet, Avdelningen för beräkningsvetenskap, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-298754.

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We study noise from wind turbines while taking irregular terrain and non-constant atmosphere into consideration. We will show that simulating the distribution of 3D acoustic waves can be done by using only low frequencies, thus reducing the computational complexity significantly.
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Shinozuka, Yohei. "Sea-Salt Optical Properties Over the Remote Oceans: Their Vertical Profiles and Variations with Wind Speed." Thesis, University of Hawaii at Manoa, 2002. http://hdl.handle.net/10125/6961.

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The size distribution and scattering coefficient of the marine aerosol was measured over the Southern Ocean during the First Aerosol Characterization Experiment (ACE 1) and over the tropical Pacific Ocean during the Second Pacific Exploratory Mission in the Tropics (PEMT-B). Thermal analysis of particles at near ambient temperature (40 °C), 150 °C, and 300 °C enabled us to estimate size distributions of the volatile (mostly sulfate and organic) and refractory (mostly sea-salt) modes as well as their contributions to optical depth and cloud condensation nuclei. When averaged spatially and tempo
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Bezerra, Josà heldenir Pinheiro. "Profile aerodynamic modeling of blades constructed of fibre vegetable for small wind turbine." Universidade Federal do CearÃ, 2014. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=14890.

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Universidade Federal do CearÃ<br>Power generation wind-power in cities of Cearà donât represent a significant percentage of the power generation in the state. Although Cearà has favorable winds to use a small commercial windâs turbines, this isnât a practice that belongs to these cities. Possible causes of the low rate might be: few researches for development of compatible equipment with low winds and low cost, the fact that Brazilian companies doesnât offer wind generators appropriate for the area, most of the equipment used in the country is imported and often apllied for type of winds and c
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Grice, Robert Lewis. "Personality profiles of experienced U.S. Army rotary-wing aviators across mission platforms /." Lynchburg, Va. : Liberty University, 2006. http://digitalcommons.liberty.edu.

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Igance, Richard. "Modeling X-ray Emission Line Profiles from Massive Star Winds - A Review." Digital Commons @ East Tennessee State University, 2016. https://dc.etsu.edu/etsu-works/2686.

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The Chandra and XMM-Newton X-ray telescopes have led to numerous advances in the study and understanding of astrophysical X-ray sources. Particularly important has been the much increased spectral resolution of modern X-ray instrumentation. Wind-broadened emission lines have been spectroscopically resolved for many massive stars. This contribution reviews approaches to the modeling of X-ray emission line profile shapes from single stars, including smooth winds, winds with clumping, optically thin versus thick lines, and the effect of a radius-dependent photoabsorption coefficient.
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Oliveira, Mariana Schmidt de. "Análise de pás para aerogeradores de eixo horizontal aplicados à geração de microenergia." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/163768.

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A geração de energia elétrica por meio de aerogeradores de microporte vem ganhando espaço em várias partes do mundo; porém, estudos que descrevem e analisam este artefato, ainda são restritos se comparados a aerogeradores de médio e grande porte. Países como China e Estados Unidos, por exemplo, buscam cada vez mais estudar a microgeração de energia eólica, servindo como motivação para que exista maior número de estudos neste campo, também aqui no país. Neste sentido, a presente pesquisa apresenta análise de perfis NACA com diferentes ângulos de passo visando a microgeração de energia eólica. P
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Logan, Gerard Anthony. "The impact of vineyard and cellar factors on the color and anthocyanin profile of Pinot noir grapes and table wines." Diss., Connect to online resource - MSU authorized users, 2006.

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Hendry, M., Richard Ignace, and H. Bryce. "Microlensing of Circumstellar Envelopes III. Line Profiles from Stellar Winds in Homologous Expansion." Digital Commons @ East Tennessee State University, 2006. https://dc.etsu.edu/etsu-works/6270.

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This paper examines line profile evolution due to the linear expansion of circumstellar material obsverved during a microlensing event. This work extends our previous papers on emission line profile evolution from radial and azimuthal flow during point mass lens events and fold caustic crossings. Both “flavours” of microlensing were shown to provide effective diagnostics of bulk motion in circumstellar envelopes. In this work a different genre of flow is studied, namely linear homologous expansion, for both point mass lenses and fold caustic crossings. Linear expansion is of particular releva
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Von, Mollendorff Anke. "The impact of wine yeast strains on the aromatic profiles of Sauvignon blanc wines derived from characterized viticultural treatments." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/80181.

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Thesis (MScAgric)--Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: Grape must is a complex medium, and during wine production numerous biochemical pathways and metabolic reactions are taking place simultaneously to produce a specific taste and aroma. Microorganisms, specifically yeast, play a key role in the formation of metabolites formed during alcoholic fermentation. Sauvignon blanc, a well studied grape cultivar, is known to have a versatile range of aroma profiles ranging from “green” to “tropical”. It has been broadly stated that a “green” Sauvignon blanc can be created in the v
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Olsson, Niklas, and Christian Selberg. "Numerical simulation and experimental validation of a manufactured wing profile." Thesis, Högskolan Väst, Avdelningen för Industriell ekonomi, Elektro- och Maskinteknik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-14287.

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The background for this thesis originates from a study of the flow characteristics for an airfoil of the type NACA0018. The aim for this thesis was to evaluate how the characteristics of the flow over the NACA0018 profile depend on surface roughness. Airfoils were manufactured in Aluminum by Computer Numerical Control-milling and in polylactide polymer using a 3D-printer, where some of the profile surfaces were postprocessed with sandpaper in various grain sizes. The surface roughness of the profiles was evaluated in a 3D optical profilometer using white light interferometry from Filmetrics. B
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Jiang, Mengdi. "Quaternion-valued adaptive signal processing and its applications to adaptive beamforming and wind profile prediction." Thesis, University of Sheffield, 2017. http://etheses.whiterose.ac.uk/16318/.

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Quaternion-valued signal processing has received more and more attentions in the past ten years due to the increasing need to process three or four-dimensional signals, such as colour images, vector-sensor arrays, three-phase power systems, dual-polarisation based wireless communica- tion systems, and wind profile prediction. One key operation involved in the derivation of all kinds of adaptive signal processing algorithms is the gradient operator. Although there are some derivations of this operator in literature with different level of details in the quaternion domain, it is still not fully
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Schulze, Karl Werner. "An investigation into the contamination of WSR-88D VAD wind profile output by migrating birds." Texas A&M University, 2003. http://hdl.handle.net/1969/276.

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Fujita, Shiho. "Reproductive Biology in Wild Female Primates : Variability in Hormonal Profiles, Behavior and Reproductive Parameters." 京都大学 (Kyoto University), 2003. http://hdl.handle.net/2433/149150.

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Jaafar, Amine. "Traitement de la mission et des variables environnementales et intégration au processus de conception systémique." Thesis, Toulouse, INPT, 2011. http://www.theses.fr/2011INPT0070/document.

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Ce travail présente une démarche méthodologique visant le «traitement de profils» de «mission» et plus généralement de «variables environnementales» (mission, gisement, conditions aux limites), démarche constituant la phase amont essentielle d’un processus de conception systémique. La «classification» et la «synthèse» des profils relatifs aux variables d’environnement du système constituent en effet une première étape inévitable permettant de garantir, dans une large mesure, la qualité du dispositif conçu et ce à condition de se baser sur des «indicateurs» pertinents au sens des critères et co
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48

Garcia, Jason S. "Design, Construction, and Characterization of the University of South Florida Wind Tunnel." Scholar Commons, 2018. https://scholarcommons.usf.edu/etd/7294.

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Much of the aerosol research completed at the University of South Florida has revolved around evaluating industrial hygiene equipment and instrumentation in environmental chambers. Data collected during these studies has provided valuable baseline data on equipment and instrument performance under calm air conditions. A newly constructed wind tunnel now allows researchers to evaluate industrial hygiene instruments under moving air conditions. Because the wind tunnel is capable of producing wind velocities that a worker could encounter in the occupational setting, researchers may gain insigh
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49

Reichheld, Dean. "An investigation of the use of VAD analysis and UHF profiler data to obtain a 2-D wind field." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ37158.pdf.

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50

Schienbein, Sigurd, and Klaus Arnold. "Konzeption und Aufbau einer Meßeinrichtung für die Erfassung von Temperaturen und Strömungsgeschwindigkeiten bis 12 m Höhe." Universitätsbibliothek Leipzig, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-213026.

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Für die Durchführung von Schallausbreitungsmessungen sind Angaben über das vertikale Profil der Temperatur und der Strömungsgeschwindigkeit erforderlich. Hierzu wurden Temperaturmeßfühler mit einfachem Strahlungsschutz entwickelt und zusammen mit Schalenanemometern an einem Meßmast befestigt. Ein Datenlogger speichert aller Minute die Meßwerte der Temperatur und der Windgeschwindigkeit aus 6 Meßhöhen<br>For sound propagation measurements ofthe temperature and wind profiles are needed. Therefore thermometers were developed with simple radiation shield and mounted together with cupanemometers at
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