Handbook of Micro and Nano Tribology P8

... TABLE 8.1 Typical rms Roughness and Coefficients of Microscale and Macroscale Friction Values of Various Samples rms Roughness Coefficient of Coefficient of Sample (nm) a microscale friction b macroscale ... dense films of long-chain molecules. Bhushan et al. (1995b,c) conducted micro- and macroscale friction and wear studies on single-grafted and double-grafted octodecyl (C...

Ngày tải lên: 18/10/2013, 09:15

... “Characterization and Modeling of Surface...” Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC Press LLC, 1999 © 1999 by CRC Press LLC © 1999 by CRC Press LLC 4 Characterization and Modeling ... theories of friction and wear can be developed if the size and the spatial distributions of the contact spots are known. The size of contact spots ranges from...

Ngày tải lên: 18/10/2013, 09:15

... Bhushan, B. Micro/ Nanotribology and Micro/ Nanomechanics of Magnetic...” Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC Press LLC, ... and Adhesion Nanoscale Friction • Microscale Friction and Adhesion 14.5 Scratching and Wear Nanoscale Wear • Microscale Scratching • Microscale Wear 14.6 Indentation Picoscale Indentation • Nanoscale ... 1999 by CRC Press...

Ngày tải lên: 18/10/2013, 09:15

... Micro/ Nanotribology and Micro/ Nanomechanics of MEMS ” Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC Press LLC, 1999 © 1999 by CRC Press LLC magnetic disk, transfer of ... and Reliability of Flexible Magnetic Media, Springer-Verlag, New York. Bhushan, B. (1995), Handbook of Micro/ Nanotribology, CRC, Boca Raton, FL. Bhushan, B. (1996a), Tribolog...

Ngày tải lên: 25/10/2013, 12:15

... Burnham, N.A. and Kulik, A.J. “Surface Forces and Adhesion” Handbook of Micro/ Nanotribology. Ed. Bharat Bhushan Boca Raton: CRC Press LLC, 1999 ... chemical and mechanical properties of the surface and near-surface region of the tip and sample determine the adhesive behavior. A compliant tip–sample system of large curvature radius and large ... manuscript. Reference...

Ngày tải lên: 09/11/2013, 03:15

... 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...

Ngày tải lên: 17/12/2013, 11:15

... 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

... 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...

Ngày tải lên: 25/12/2013, 23:18

... “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...

Ngày tải lên: 23/01/2014, 04:20

... 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...

Ngày tải lên: 27/01/2014, 14:20