Tài liệu Handbook of Micro and Nano Tribology P7 pptx

Tài liệu Handbook of Micro and Nano Tribology P7 pptx

Tài liệu Handbook of Micro and Nano Tribology P7 pptx

... A. V. and Bhushan, B. (1997), J. Mater. Res. 12, 2707–2714. With permission.) (a) (b) Bhushan, B. “Microscratching/Microwear, Nanofabrication/Nanomachining ” Handbook of Micro/ Nanotribology. ... Techniques AFM for Microscratching/Microwear and Nanoindentation • Nano/ Picoindenter 7.3 Microscratching/Microwear Studies 7.4 Nanofabrication/Nanomachining Studies 7.5 Nano/...
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Tài liệu Handbook of Micro and Nano Tribology P9 pptx

Tài liệu Handbook of Micro and Nano Tribology P9 pptx

... al.“Surface Forces and Microrheology of ” Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC Press LLC, 1999 © 1999 by CRC Press LLC © 1999 by CRC Press LLC Lawn, B. R. and Wilshaw, ... diameters (Snook and van Megan, 1979, 1980, 1981; van Megan and Snook, 1979, 1981; Kjellander and Marcelja, 1985a,b; Tarazona and Vincente, 1985; Hend- erson and Loza...
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Tài liệu Handbook of Micro and Nano Tribology P10 pptx

Tài liệu Handbook of Micro and Nano Tribology P10 pptx

... deflection of a thin film: (10.17) FIGURE 10.30 Schematic of a cantilever microbeam deflected by nanoindenter loading mechanism for measure- ment of modulus of elasticity and yield strength of microbeam ... With permission.) h W bt E=− ()() 41 323 l ν Bhushan, B. “Nanomechanical Properties of Solid Surfaces and Thin Films” Handbook of Micro/ Nanotribology. Ed. Bharat Bhusha...
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Tài liệu Handbook of Micro and Nano Tribology P3 pptx

Tài liệu Handbook of Micro and Nano Tribology P3 pptx

... Physics in Tribology Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC Press LLC, 1999 © 1999 by CRC Press LLC © 1999 by CRC Press LLC 3.5 Chemical Analysis of Surfaces In ... the disparity between true area of contact and apparent area of contact and the tracking of friction force with load, since the asperities and thus the true area of contact c...
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Tài liệu Handbook of Micro and Nano Tribology P1 ppt

Tài liệu Handbook of Micro and Nano Tribology P1 ppt

... “Introduction - Measurement Techniques and Applications” Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC Press LLC, 1999 © 1999 by CRC Press LLC of a 2 × 2 single-mode directional ... and Quate, 1987) or in the spatial frequency domain (Fourier space) (Cooley and Turkey, 1965). Processed data consists of many tens of thousand of points per plane (or d...
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Tài liệu Handbook of Micro and Nano Tribology P2 ppt

Tài liệu Handbook of Micro and Nano Tribology P2 ppt

... plate area A of 20 µm by 40 µm and a separation of 1 µm, one obtains a capacitance of 31 fF (neglecting stray capacitance and the capacitance of the connection leads) and a dC/dx of 3.1 × 10 –8 ... TBQ k d B π λ η ω 2 2 22 0 4 P k TBQ k B 1 2 ePBη Marti, O. Ò"AFM Instrumentation and Tips"Ó Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC...
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Tài liệu Handbook of Micro and Nano Tribology P11 docx

Tài liệu Handbook of Micro and Nano Tribology P11 docx

... load, and average tilt angle of the film molecules were monitored during the simulation. Harrison, J.A. et al. “Atomic-Scale Simulation of Tribological and Related ” Handbook of Micro/ Nanotribology. ... caused drainage of the top layer of alkane molecules from underneath the tip, increased wetting of the sides of the tip, “pinning” of hexadecane molecules under the tip,...
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Tài liệu Handbook of Micro and Nano Tribology P12 doc

Tài liệu Handbook of Micro and Nano Tribology P12 doc

... 12.26 R–H curve without (a) and with (b) longitudinal bias magnetic field. Kondo, H.; et al. “Design and Construction of Magnetic Storage Devices” Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan ... in thickness of about 100 nm, a protective layer of about 20 nm, and a lubricant layer of less than 4 nm. FIGURE 12.36 Micrograph of ESD-damaged MR head. FIGURE 12.37 Sch...
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Tài liệu Handbook of Micro and Nano Tribology P13 ppt

Tài liệu Handbook of Micro and Nano Tribology P13 ppt

... springs, and impacting microvibromotors. Recently, micromirrors that consist of multiple hinged plates which Updated, expanded, and revised version of article first published in Micro/ Nanotribology ... development of microdynamic systems . These systems are based upon the science, technology, and design of moving micromechanical devices, and are a subclass of...
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Tài liệu Colchero, J. et al. “Friction on an Atomic Scale”Handbook of Micro and Nano Tribology P6 Handbook of Micro/Nanotribology. Ed. Bharat ppt

Tài liệu Colchero, J. et al. “Friction on an Atomic Scale”Handbook of Micro and Nano Tribology P6 Handbook of Micro/Nanotribology. Ed. Bharat ppt

... Boundary Lubrication • Nanocontacts • Quartz Microbalance Experiments in Tribology 6.4 Modeling of an SFFM Resolution in SFFM • Deformation of Tip and Sample • Modeling of SFM and SFFM: Energy ... their level of knowledge. A better understanding of friction and wear could save an enormous amount of energy and money, which would be positive for economy and ecology...
Ngày tải lên : 25/12/2013, 23:18
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