Engineering Tribology 2011 Part 1 potx

... 2.00 2 .10 2.20 2.30 2.40 2.50 2.60 2.70 2.80 2.90 3.00 3 .10 3.20 3.30 3.40 3.50 3.60 3.70 3.80 3.90 4.00 4 .10 4.20 4.30 4.40 4.50 4.60 4.70 4.80 4.90 5.00 5 .10 5.20 5.30 5.40 5.50 5.60 5.70 5.80 5.90 6.00 6 .10 6.20 6.30 6.40 6.50 6.60 6.70 6.80 6.90 7.00 7 .10 7.20 7.30 7.40 7.50 7.60 7.70 7.80 7.90 8.00 8 .10 8.20 7.994 8.640 9.309 10 .00 10 . 71 11. 45 12 . 21 13.00 13 .8...

Ngày tải lên: 12/08/2014, 03:20

... distinct laser emissions (1. 65, 1. 62, and 1. 59 µm) from E 0 , E 1 and E 2 energy transitions were obtained at J = 1. 1×J th from lasers with cavities L of 10 00, 300, and 15 0 µm, respectively. ... range of 10 -50 ºC, reveals the temperature characteristic (T o ) of 41. 3 K. On the other hand, the long cavity Qdash laser (L = 10 00µm) yields J th = 1. 18 kA/cm 2 , slope e...

Ngày tải lên: 21/06/2014, 18:20

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Ngày tải lên: 10/08/2014, 20:20

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Ngày tải lên: 10/08/2014, 20:20

... reading 1/ 35 1. 3.5 Balancing 1/ 23 1. 6 Principles of thermodynamics 1/ 35 1. 3.6 Balancing of rotating masses 1/ 23 1. 6 .1 Introduction 1/ 35 1. 4 Vibrations 11 9 1. 6.3 Thermoeconomics 1/ 37 dimensions ... > 1, then M2 < 1. Also, I 1. M2= (1. 1 15 ) (1. 116 ) (1. 117 ) These are known as the Rankine-Hugoneot relationships. Values for air may...

Ngày tải lên: 11/08/2014, 15:20

... conduct. (cal/s–cm–K !10 4 ) C177 8.0 11 12 2.8 12 . Specific heat (cal/g–K) — 0.55 0.55 0.46 13 . Linear therm. exp. coeff. (K K1 !10 5 ) D696 10 –22 11 13 8 .1 10 .0 14 . Continuous-use temperature (8C) — 80 10 0 12 0 12 0 16 0 15 . Deflection ... 38–49 60–88 10 7 12 1 16 . Volume resistivity, ohm cm D257 O10 16 O10 16 O10 16 17 . Dielectric constant at 1 kHz D150 2.25–2...

Ngày tải lên: 12/08/2014, 01:22

... 61. 2 68 74.8 ISO VG 10 0 90.0 10 0 11 0 ISO VG 15 0 13 5 15 0 16 5 ISO VG 220 19 8 220 242 ISO VG 320 288 320 352 ISO VG 460 414 460 506 ISO VG 680 612 680 748 ISO VG 10 00 900 10 00 11 00 ISO VG 15 00 13 50 ... 000 35 40 45 50 60 70 80 90 2 2.5 3 3.5 4 4.5 5 6 7 8 9 10 15 20 25 30 35 40 45 50 60 70 80 90 1. 9 1. 8 1. 7 1. 6 1. 5 1. 4 1. 3 1. 2 25 30 35 40 45 50 60 70...

Ngày tải lên: 12/08/2014, 03:20

... Conference Publication No. 87 /18 , December, 19 87, pp. 11 0 -11 5. 16 K.E. Bett and J.B. Cappi, Effect of Pressure on the Viscosity of Water, Nature, Vol. 207, 19 65, pp. 620-6 21. 17 J. Wonham, Effect of ... Vol. 10 0, 19 78, pp. 304-308. 19 H.B. Silver and I.R. Stanley, Effect of the Thickener on the Efficiency of Load Carrying Additives in Greases, Tribology International, Vol....

Ngày tải lên: 12/08/2014, 03:20

... 10 −3 1 −30 × 10 −3 () + 22 + 2 − 15 × 10 −3 1 15 × 10 −3 () − 1 −60 × 10 −3 1 −30 × 10 −3 () cos0° ] 1/ 2 + 1 15 × 10 −3 ( + 1 15 × 10 −3 + 1 −60 × 10 −3 1 −30 × 10 −3 ) 1 = 0.2 = 16 .67 83.33 From ... k 0 = − 1 R ax 1 R ay [( ) − 1 R bx 1 R by () + 22 + 2 − 1 R ax 1 R ay () − 1 R bx 1 R by () cos2φ ] 1/ 2 + 1 R ax ( + 1 R ay +...

Ngày tải lên: 12/08/2014, 03:20

... Vol. 13 , 19 70, pp. 17 9 -18 8. 11 5 S.C. Lee and H.S. Cheng, Scuffing Theory Modelling and Experimental Correlations, Transactions ASME, Journal of Tribology, Vol. 11 3, 19 91, pp. 327-334. 11 6 H.A. ... 336, 19 74, pp. 407- 419 . 11 7 S.M. Hsu, Boundary Lubrication: Current Understanding, Tribology Letters, Vol. 3, 19 97, pp 1- 11. 11 8 W.F. Bowman and G.W. Stachowiak, A Rev...

Ngày tải lên: 12/08/2014, 03:20