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Nonimaging Optics Winston Episode 2 pot

Markov Processes, Gaussian Processes, and Local Times-CUP Episode 2 pot

Markov Processes, Gaussian Processes, and Local Times-CUP Episode 2 pot

... processes 523 11.7 Notes and references 526 12 Local times of diffusions 530 12. 1 Ray’s Theorem for diffusions 530 12. 2 Eisenbaum’s version of Ray’s Theorem 534 12. 3 Ray’s original theorem 537 12. 4 Markov ... of local times of diffusions 543 12. 5 Local limit laws for h-transforms of diffusions 549 12. 6 Notes and references 55013 Associated Gaussian processes 55113.1 Associated Gaussian processes 5 52 13 .2 ... of Gaussian processes 45710.3 Additional variational results for Gaussian processes 46710.4 p-variation of local times 47910.5 Additional variational results for local times 4 82 10.6 Notes and...
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Smog - A REPORT TO THE PEOPLE Episode 2 pot

Smog - A REPORT TO THE PEOPLE Episode 2 pot

... However,propanesupplyisincreasing rapidlyin the 1970's, Canadian propane supplies are available,and the figure of8%isregarded by the Pace Company as a reasonable initial targetthatwouldnotplace too great a ... against the economic andsocial costsofthese measures. The Clean AirActof1970(as amended) appears to give the Administratorof the EPAdiscretionary authority to approve suchanapproach by a ... Associationforpersonswithcoronary artery diseases or chronic respiratory diseases.6RecommendedAmbientAirQuality Standards Applicable to AllAirBasins, a report to the Califor-nia Air Resources Board by the Technical...
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Nonimaging Optics Winston Episode 1 doc

Nonimaging Optics Winston Episode 1 doc

... n2a2qÂ2. 11 . Global Optimization of High-Performance Concentrators (by Narkis Shatz and John C. Bortz) 265 11 .1 Introduction 265 11 .2 Mathematical Properties of Mappings in Nonimaging Optics 266 11 .3 ... Optics 17 27.7 Freeform Optical Designs for Point Sources in 3D 17 3References 17 88. Simultaneous Multiple Surface Design Method 18 18 .1 Introduction 18 18.2 Definitions 18 28.3 Design of A Nonimaging ... Conclusion 315 References 316 13 . Applications to Solar Energy Concentration 317 13 .1 Requirements for Solar Concentrators 317 13 .2 Solar Thermal Versus Photovoltaic Concentrator Specifications 318 13 .3...
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Nonimaging Optics Winston Episode 2 pot

Nonimaging Optics Winston Episode 2 pot

... falls off (r/R) 2 = (1/sinq) 2 .Concave FocusingMirrorqsqsqsrqsFrD /2 D = 2 r sin fC = (D/d) 2 = (1/4) sin 2 2f / sin 2 qs£ (1/4)1/ sin 2 qs £ (1/4) Cmaxd = 2 r sin q / cos ... singCaannmaxsin=Âấậ=Âấậ 22 qCnnmaxsin=Âq 22 Chapter 2 Some Basic Ideas in Geometrical Optics from obvious geometrical considerations q cannot exceed p /2, this suggests (p/2q) 2 as a theoretical ... the obstruction caused by the absorber,(3.13)aaÂấậ-= 2 2 2 2114 2 sincoscosmaxmaxmaxqqqaaÂ=sinsinmax2qf3.6 Image-Forming Mirror Systems 39Figure 3.18 Coma of a...
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Nonimaging Optics Winston Episode 3 doc

Nonimaging Optics Winston Episode 3 doc

... angles. Appl. Opt. 15, 2880–28 83. Ries, H., and Rabl, A. (1994). Edge-ray principle of nonimaging optics, J. Opt. Soc.Am. A 11, 2627–2 632 .Weatherburn, C. E. (1 931 ). “Differential Geometry of ... design. Sol. Energy16, 89–95. Winston, R. (1976a). Dielectric compound parabolic concentrators. Appl. Opt. 15,291–292. Winston, R. (1976b). U.S. letters patent 39 23 381, “Radiant Energy Concentration.”Winsion, ... 248, 433 –464.Harper, D. A., Hildebrand, R. H., Pernlic, R., and Platt, S. R. (1976). Heat trap:An optimized far infrared field optics system. Appl. Opt. 15, 53 60.Hinterberger, H., and Winston, ...
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Nonimaging Optics Winston Episode 4 docx

Nonimaging Optics Winston Episode 4 docx

... Konzentra-tionswirkung. Optik 25, 31 43 .Ries, H. R., and Wintson, R. (19 94) . Tailored edge-ray reflectors for illumination.JOSA, A, 11, 1259–12 64. Winston, R. (19 74) . Principles of solar concentrators ... ++()-[]+ẽèễểễáễễpp2 4 12 4 12222222221222222222212102 Chapter 6 The Flow-line Method for Designing Nonimaging Optical SystemsABPJCDEC Â2qE ÂR Â(at ã)R(at ã)Q ÂQFigure 6 .4 A truncated ... Energy 56, 279–2 84. Hinterberger, H., and Winston, R. (1966a). Efficient light coupler for thresholdCˇerenkov counters. Rev. Sci. Instrum. 37, 10 94 1095.Hinterberger, H., and Winston, R. (1966b)....
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Nonimaging Optics Winston Episode 5 pot

Nonimaging Optics Winston Episode 5 pot

... Designing Nonimaging Optical SystemsSymmetry axisi3 lineray cos-1(u1/a1) i2 linei1 linecos-1(u2/a2) 0,0 0 ,5 1,0 1 ,5 2,0 2 ,5 3,0 -1 ,5 -1,0 -0 ,5 0,0 0 ,5 1,0 1 ,5 x3i3 ... =aiijjjjjj220123aa,,124 Chapter 6 The Flow-line Method for Designing Nonimaging Optical Systems (6.64)Derivation of Eqs. (6 .54 ) and (6 .55 ) gives(6. 65) (6.66)Restricting the values of u in Eq. (6.64) to ... +-()+6.14 Application of the Poisson Bracket Method 1 35 x z = 0 z = 0.2 z = 0.4 z = 0.6 z = 0.8 z = 1 y 0 .5 –0 .5 0 .5 –0 .5 Figure 6.29 z = constant lines of a reflector surface formed...
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Nonimaging Optics Winston Episode 6 ppt

Nonimaging Optics Winston Episode 6 ppt

... 4, 66 68 . Winston, R., and Welford, W. T. (1979). Geometrical Vector Flux and some newimaging concentrators. J. Opt. Soc. Am. A. 69 , 532–5 36. 158 Chapter 6 The Flow-line Method for Designing Nonimaging ... isobtained: (6. 1 36) It is straightforward to see that the 15 equations Eq. (6. 1 36) and the 18 equationsEq. (6. 129) are equivalent: Eq. (6. 1 36) can be obtained from Eq. (6. 129) by elimi-nation ... geometry is the equivalent toEq. (6. 55). (6. 119)Where now V is a two-dimensional vector that fulfills (6. 120)Vector u can be written as (equivalent to Eq. (6. 56) ) (6. 121)In the 3D problem we restricted...
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Nonimaging Optics Winston Episode 7 docx

Nonimaging Optics Winston Episode 7 docx

... a prescribed 7. 7 Freeform Optical Designs for Point Sources in 3D 173 which can also be written as (7. 34) 7. 7.3 Mathematical Statement of the ProblemEqs. (7. 29), (7. 32), and (7. 34) form a system ... means of (7. 37) Assume that we have two functions sˆ(u, v) yrˆ(u, v) satisfying the system of Eq. (7. 36), then we have two functions r(u, v) ys(u, v) fulfilling Eq. (7. 28) y Eq. (7. 37) and generating ... 0.2 57 0.2 87 0.313 0.356 0.348diameterDielectric thickness at the center 13.56 4.56 2. 57 2. 57 2.33Dielectric radius 35 8.5 4 3 3Entry aperture to receiver distance -5.42 10.08 5.88 5.91 3 .77 zN-...
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Nonimaging Optics Winston Episode 8 doc

Nonimaging Optics Winston Episode 8 doc

... 98. 2 98. 3 95.7Ttconsidering shadow losses (%) 99.4 98. 2 97 .8 94.3Ttconsidering shadow reflection and 84 .9 84 .5 85 .2 82 .6Fresnel losses (%)Concentrator aperture diameter 91.9 77.5 51 .8 ... Transfer III (Winston, R., ed.). Proceedingsof SPIE, Vol. 25 38, 30–41.Gleckman, P., O’Gallagher, J., and Winston, R. (1 989 ). Approaching the irradianceof the sun through nonimaging optics. Optics ... Efficiency Non-Imaging Optics. Welford, W. T., and Winston, R. (1 989 ). High Collection Nonimaging Optics. Academic Press, New York.Welford, W. T., O’Gallagher, J., and Winston, R. (1 987 ). Axially symmetric...
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Nonimaging Optics Winston Episode 9 pptx

Nonimaging Optics Winston Episode 9 pptx

... Luneburg, R. K. ( 196 4). Mathematical Theory of Optics. University of California,Berkeley.Schulz, G. ( 198 2). Higher order aplanatism. Optics Communications 41, 315–3 19. Schulz, G. ( 198 5). Aberration-free ... LXII, 2–8.Welford, W. T., and Winston, R. ( 197 8). On the problem of ideal flux concentrators.J. Opt. Soc. Am. 68, 531–534.Welford, W. T., and Winston, R. ( 197 9). On the problem of ideal flux ... J. Opt. Soc. Am. 69, 367.Williams, C. S., and Becklund, O. A. ( 198 9). Introduction to the Optical TransferFunction. Wiley, New York.234 Chapter 9 Imaging Applications of Nonimaging Concentrators...
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Nonimaging Optics Winston Episode 10 potx

Nonimaging Optics Winston Episode 10 potx

... are given in Eqs. (10. 71) and (10. 81), respectively. We assumethe total surface area of the target is (10. 86)Eq. (10. 71) then allows us to calculate the target étendue: (10. 87)When the source ... Eqs. (10. 81) and (10. 87)give the following value for the total surface area of the source: (10. 88)For this equal-étendue case, Figure 10. 11 depicts the skewness distributions ofEqs. (10. 70) ... CPC. 100 80 60 40 20 00246 8101 2Angle of incidence (deg) 10 OSC 10 CPCTransmission (%)Figure 11.5 Plot of transmission versus angle of incidence for the 3D OSC and the 3D CPCwith a 10 ...
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Nonimaging Optics Winston Episode 11 pps

Nonimaging Optics Winston Episode 11 pps

... f: (11. 64)Substitution of Eq. (11. 63) into Eq. (11. 61) gives the x-coordinate as a function of f: (11. 65)For the special case of b = 0°, Eqs. (11. 64) and (11. 65) become (11. 66)and (11. 67)For the special ... .rrf()=0290 Chapter 11 Global Optimization of High-Performance Concentrators (11. 80)and (11. 81)For b = 90°, we find that (11. 82)and (11. 83)For b = 180°, we have (11. 84)and (11. 85)By converting ... Substitution of Eqs. (11. 75) and (11. 76) into Eq. (11. 74) allows us tocompute the central f-value of the subsegment in which any given f-value lies (11. 77)When f0in Eqs. (11. 64) and (11. 65) is replaced...
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Nonimaging Optics Winston Episode 12 pptx

Nonimaging Optics Winston Episode 12 pptx

... efficiency drops only 3% over a span of13.3 Nonimaging Concentrators for Solar Thermal Applications 341Figure 13.23 Stationary primary with tracking nonimaging secondary solar concentratorfor ... anecessary space or gap between absorber and reflector, Cg falls short of 1. Withthe advent of nonimaging optics and the recognition of the sine law of concentra-tion the situation changed dramatically. ... collectors couldbe stationary and oriented for winter use. Figure 13.12a shows a schematicdiagram of the collector, and Figure 13.12b shows the collector array on the roof.13.3.3 Tracking Concentrators,...
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