design materials and fabrication

A micro capacitive pressure sensor with two deformable electrodes   design, optimization and fabrication

A micro capacitive pressure sensor with two deformable electrodes design, optimization and fabrication

... together and applying voltage and heat This technique can be applied to glass and metal substrates, glass and silicon substrates, and oxidized silicon substrates Typical values of voltages and temperature ... Sensor design using a graphical approach 57 3.3.1 Design diaphragm size and gap 59 3.3.2 3.4 Materials 3.1.2 3.3 47 3.1.1 3.2 Design ... The large effect in silicon (Si) and germanium (Ge) is due to electronic band deformation and redistribution of carriers within the various conduction and valence bands Piezoresistance is useful...

Ngày tải lên: 11/09/2015, 21:53

182 441 0
Membrane materials and fabrication for gas separation

Membrane materials and fabrication for gas separation

... Membranes………………………………….20 1.3.2 1.3.3 Membrane Characterization and Evaluation…………………………24 1.3.4 1.4 Membrane Fabrication and Modification…………………………….22 Membrane Modules and Design Considerations…………………… 25 Gas Transport ... higher capacity and scaled to small sizes (Berry, 1981; Paul and Yampol’skii, 1994) Membrane devices and systems are always compact in size and modulus, which generally are space and weight efficient ... absorption) and low energy consumption On the other hand, separation of paraffinic and olefinic gases such as ethane/ethylene and propane/propylene is one of the important tasks in petroleum refining and...

Ngày tải lên: 16/09/2015, 17:14

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Design, modeling and fabrication of thermal actuated micromirror for fine tracking mechanism of high density optical data storage

Design, modeling and fabrication of thermal actuated micromirror for fine tracking mechanism of high density optical data storage

... up head 16 2.4.2 Focus and tracking positioning 17 Design and modeling .18 3.1 Problem statement and MEMS solutions 18 3.2 Design and numerical analysis ... in ODS 20 Chapter Design and modeling 3.2 Design and numerical analysis 3.2.1 Actuation mechanism Driving force, speed and power consumption are key factors to be considered in designing a MEMS ... Design after testing 64 Fig 4-29: SEM pictures of Design 65 Fig 4-30: Prototype of Design 65 Fig 4-31: Prototype of Design 66 Fig 4-32: Prototype of Design...

Ngày tải lên: 04/10/2015, 15:46

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Tài liệu Composite Materials and Mechanical Design P2 docx

Tài liệu Composite Materials and Mechanical Design P2 docx

... Offshore and Onshore Oil Exploration and Production Equipment Oil exploration and production equipment requirements place severe demands on materials To function successfully in these environments, materials ... 1992) Meyers, M A., and O T Inal (eds.), Frontiers in Materials Technologies, Materials Science Monographs, 26, Elsevier, Oxford, 1985 Military Handbook—5F, Metallic Materials and Elements for Aerospace ... K A., and C Zweben, "Advanced Composite Packaging Materials, " in Electronic Materials Handbook, Vol 1, Packaging, American Society for Metals, Materials Park, OH, 1989 Schwartz, M M., Fabrication...

Ngày tải lên: 26/12/2013, 01:18

28 379 1
Báo cáo " Research, design and fabrication of a high-power combiner using Wilkinson bridge of L-band " pptx

Báo cáo " Research, design and fabrication of a high-power combiner using Wilkinson bridge of L-band " pptx

... network that the lossless and resistive T-junction power dividers have no isolation between the outputs of port and port 3, and the lossless divider is not matched at all ports, and the resistive power ... dispersion loss and discontinuity effects, IEEE Trans MTT-27, Mar (1979) 239 [3] R Mehran, A method of analysis and design of microstrip directional couplers considering dispersion and discontinuity ... Computer-Aided Design of the Electrics for Space Application, Bologna (Italy) (1979) 7A [4] Dang Thi Thanh Thuy, Pham Van Thanh, Nguyen Anh Tuan, Bach Gia Duong, Research, Design And Fabrication...

Ngày tải lên: 22/03/2014, 11:20

5 375 0
RESEARCH, DESIGN AND FABRICATION OF DIGITAL INFORMATION TRANSIMITER WORKING IN THE VHF BAND

RESEARCH, DESIGN AND FABRICATION OF DIGITAL INFORMATION TRANSIMITER WORKING IN THE VHF BAND

... Manh Quan,”The Study ,design and fabrication of low noise and high gain Kuband LNA for satellite communication”master thesis 2013,University Pari-SUD 11,Universityof Engineering and Technology [6] ... EXPERIMENT AND RESULTS 4.1 Design and fabricate VCO using 2SC3355 The circuit designed base on seiler VCO circuit,using transistor 2SC3355.I use transistor 2SC3355 because it easier to find and this ... of an encoder and a decoder(see Figure 3.1 and Figure 3.2).The analog input signal of the CVSD encoder is band-limited by the input band,pass filter.The CVSD encoder compares the band-limited analog...

Ngày tải lên: 27/05/2014, 20:57

47 444 0
micromixers. fundamentals, design and fabrication. micro and nanotechnologies, 2008, p.328

micromixers. fundamentals, design and fabrication. micro and nanotechnologies, 2008, p.328

... Hollingworth at nhollingworth@williamandrew.com http://www.williamandrew.com/MNT MICROMIXERS Fundamentals, Design and Fabrication Nam-Trung Nguyen School of Mechanical and Aerospace Engineering Nanyang ... also discusses the design and fabrication of fluidic interconnects that are needed for interfacing micromixers to larger-scale devices and equipment Different concepts and designs for micromixers ... and biochemical analysis, and for chemical production This chapter also recommends materials and mixer types for each application area References E.L Paul, V.A Atiemo-Oberg and S.M Kresta, Handbook...

Ngày tải lên: 04/06/2014, 15:06

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Báo cáo hóa học: " Design and Fabrication of Fiber-Optic Nanoprobes for Optical Sensing" pdf

Báo cáo hóa học: " Design and Fabrication of Fiber-Optic Nanoprobes for Optical Sensing" pdf

... Alarie, B.M Cullum, and P Kasili This research is sponsored by the National Institutes of Health (1R01ES014774 and R01-EB006201) and US Army Medical Research and Material Command (W81XWH-09-1-0064) ... 2008, 26:2168-2173 19 Holland L: Vacuum Deposition of Thin Films Wiley, New York; 1956 doi:10.1007/s11671-010-9744-5 Cite this article as: Zhang et al.: Design and Fabrication of Fiber-Optic ... the region beyond the aperture was collected by the microscope objective and passed through a bandpass filter (386 nm) and then focused onto a photomultiplier tube (PMT, Hamamatsu, HC125-2) for...

Ngày tải lên: 21/06/2014, 08:20

6 441 0
Volume 1 Mechanical Engineers’ Handbook Third Edition Materials and Mechanical Design pdf

Volume 1 Mechanical Engineers’ Handbook Third Edition Materials and Mechanical Design pdf

... Metals Handbook, Properties and Selection: Irons, Steels and High Performance Alloys, Vol 1, 10th ed., ASM International, Materials Park, OH, 1990 ASM Metals Handbook, Materials Selection and Design, ... Nussbaum and Jaap H van Dieen ¨ Electronic Materials and Packaging 782 Warren C Fackler Design Optimization: An Overview 819 A Ravi Ravindran and G V Reklaitis Design for Manufacturing and Assembly ... alloy, and stainless steels; aluminum and aluminum alloys; copper and copper alloys; titanium alloys; nickel and its alloys; magnesium and its alloys; and superalloys Chapters on some of these materials, ...

Ngày tải lên: 27/06/2014, 23:20

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