The MEMS Handbook MEMS Applications (2nd Ed) - M Gad el Hak Episode 2 Part 1 ppt
The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 1 ppt
... 1. 6, 1E3 3.3E-3 20 1E -1 6 6E2 Piltingsrud, 19 96 Sputter Ion (SP) 1E-7, 1E3 2. 2 1. 1E -2 1. 7E -1 5 1E10 Based on Suetsugu, 19 93, 1. 5 cm dia., 3 .1 cm length Turbomolecular (TM -2 ) 1E-6, 1E1 4 7 5E -1 4 1E7 ... below 10 mTorr extract a significant energy penalty, tending to preclude Microscale Vacuum Pumps 8 -2 1 0 .1 1 10 10 0 p I mTorr 10 11 10 − 12 10 13 1...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 3 ppt
... Spreaders 1 1 -2 5 Modeling of Micro Heat Spreaders • Testing of Micro Heat Spreaders • Fabrication of Micro Heat Spreaders 11 .5 New Designs 1 1 -2 8 11 .6 Summary and Conclusions 1 1- 3 2 11 .1 Introduction A ... Spreaders 11 .1 Introduction 1 1- 1 Fundamentals of Heat Pipe Operation 11 .2 Individual Micro Heat Pipes 1 1- 1 0 Modeling Micro Heat Pipe Performance...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 4 pptx
... and Micro Heat Spreaders 1 1- 1 3 © 20 06 by Taylor & Francis Group, LLC 12 Microchannel Heat Sinks 12 . 1 Introduction 1 2- 1 12 . 2 Fundamentals of Convective Heat Transfer in Microducts 1 2- 2 Modes ... 12 0 14 0 16 0 Length of the film, mm Exp. Model 2 Model 1 Q max , W FIGURE 11 .17 Comparison of the modeling and experimental results on microchanneled...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 2 ppsx
... MEMS: Applications 20 10 0 10 20 20 10 0 10 20 (b) 20 10 0 10 20 −30 20 10 0 10 20 30 (a) 20 10 0 10 20 5 10 15 20 25 30 (d) 20 10 0 10 20 5 10 15 20 25 30 − 3.0655 − 2. 29 91 − 1. 5 327 − 0.76636 0 0.766 36 1. 5 327 2. 29 91 3.0655 (c) FIGURE ... the bubble 1 0 -1 0 MEMS: Applications FIGURE 10 .11 (See color insert following page 2-...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 5 potx
... the boiling pattern. Microchannel Heat Sinks 1 2- 1 9 0 50 10 0 15 0 20 0 25 0 300 0 10 15 20 x (mm) T (°C) 0 mL/min (0 kPa) 0 .25 mL/min (80 kPa) 1. 1 mL/min (16 0 kPa) 1. 8 mL/min ( 320 kPa) Device I, Dl ... researchers in the field of flow control. The three books by Gad- el- Hak et al. (19 98), Gad- el- Hak (20 00) and Gad- el- Hak and Tsai (20 05) pro- vid...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 6 potx
... order, Gad- el- Hak and Blackwelder (19 87b; 19 89), Lumley (19 91; 19 96), Choi et al. (19 92) , Reynolds (19 93), Jacobson and Reynolds (19 93a; 19 93b; 19 94; 19 95; 19 98), Gad- el- Hak (19 93; 19 94; 19 96; 19 98; ... others, Bushnell (19 83; 19 94); Wilkinson et al. (19 88); Bushnell and McGinley (19 89); Gad- el- Hak (19 89; 20 00); Bushnell and Hefner (19 90);...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 8 pdf
... amplitude 0 1 4 8 1 9 2 13 5 22 .5° Axisymmetric Helical (m= 1) m 0 500 10 00 15 00 20 00 25 00 3000 5 10 15 Helical mode phase 1 4 8 φ 1 (deg.) Device # m Slope = 22 .2 Slope = 91 .2 Slope = 17 9 .2 1 9 2 13 5 22 .5° Device ... desired. Towards MEMS Autonomous Control of Free-shear Flows 1 5 -1 5 20 10 0 10 20 30 40 0 20 40 60 80 10 0 12 0...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 2 Part 9 pdf
... a 1 5-3 2 MEMS: Applications X mm 0 5 10 15 20 (a) X mm 0 5 10 15 20 (b) X mm 0 5 10 15 20 (c) X mm 0 5 10 15 20 (d) FIGURE 15 .38 Phase-averaged stream line plots at different phases of the forcing ... result the sensor Towards MEMS Autonomous Control of Free-shear Flows 1 5 -2 9 MEMS sensor and actuator array MEMS sensors Dynamic separation Reattachmen...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 1 Part 1 ppt
... Group, LLC 12 Microchannel Heat Sinks Yitshak Zohar 1 2- 1 13 Flow Control Mohamed Gad- el- Hak 1 3 -1 14 Reactive Control for Skin-Friction Reduction Haecheon Choi 1 4 -1 15 Toward MEMS Autonomous Control ... oscillations, experimental studies [Veijola et al., 19 95; 1 ᎏ 2 ξ 1 ᎏᎏ ͙ 1 ෆ ϩ ෆ 2 ෆ ξ ෆ Ϫ ͙ 1 ෆ Ϫ ෆ 2 ෆ ξ ෆ ω n ᎏ ω 2 Ϫ ω 1 2- 1 0 MEMS: Ap...
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The MEMS Handbook MEMS Applications (2nd Ed) - M. Gad el Hak Episode 1 Part 2 pot
... In monolithically integrated technology, the 2- 2 2 MEMS: Applications 0 5 10 15 20 10 0 11 0 12 0 13 0 14 0 15 0 Damping Ratio ξ = 0.0 ξ = 0 .1 ξ = 1. 0 ξ = 1. 5 Beam length ( m) Maximum deflection ( m) FIGURE ... Solid-State Sensors and Actuators (Transducers ’97), pp. 28 3–86, IEEE, New York. 2- 2 8 MEMS: Applications © 20 06 by Taylor & Francis Group, LLC 0...
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