Maintenance Fundamentals 2011 Part 7 docx

... 12- 1 ⁄ 2 1953 3 27. 00 7 343 13 21 97 3- 1 ⁄ 4 34.33 7- 1 ⁄ 4 381 14 274 4 3- 1 ⁄ 2 42.88 7- 1 ⁄ 2 422 15 3 375 3- 3 ⁄ 4 52 .73 7- 3 ⁄ 4 465 16 4096 4 64.00 8 512 17 4913 4- 1 ⁄ 4 76 .77 8- 1 ⁄ 4 562 ... Mobley /Maintenance Fundamentals Final Proof 15.6.2004 7: 35pm page 179 Couplings 179 Example: Given 7- 1 ⁄ 2 -in. shaft for 300 Hp at 30 RPM Shaft Stress ¼ 300 Â321; 000...

Ngày tải lên: 11/08/2014, 11:20

... in a multimode semiconductor waveguide. Journal of Applied Physics, 97, 7, (March 2005) 073 105-1- 073 105 -7, ISSN: 0021-8 979 Durand, O.; Wyckzisk, F.; Olivier, J.; Magis, M.; Galtier, P.; De ... Applied Physics, 87, 11, (June 2000) 78 25 -78 37, ISSN: 0021-8 979 Gisin, N.; Ribordy, G.; Tittel, T. & Zbinden, H. (2002). Quantum Criptography. Review of Modern Physics, 74 , 1, (Ja...

Ngày tải lên: 21/06/2014, 18:20

... Vol. AC- 37, pp. 182- 1 97. Narendra , K. S. & Valavani, L. S. (1 978 ). Stable adaptive controller design-direct control. IEEE Transactions on Automatic Control, Vol. AC-23, pp. 570 -583. Narendra ... parameters of VS-APPC current controllers can be obtained as 2 ˆ 176 1 ˆ ˆ s s a p b − = (96) 2 1 103 370 7 ˆ ˆ o s p b ω− = ( 97) 2 0 ˆ 202262003 ˆ ˆ os s a p b ω− = (98) To...

Ngày tải lên: 21/06/2014, 19:20

... 41.4–50.6 46 1 S 2 61.2 74 .8 68 2 EP 2 S 390–110 100 3 EP 3 S 4 135–165 150 4 EP 4 S 5 198–242 220 5 EP 5 S 6 288–352 320 6 EP 6 S 7, 7 Comp d 414–506 460 7 EP 7 S 8, 8 Comp d 612 74 8 680 8 EP 8 S 8A ... 11 S 12 6120 74 80 — 12 EP 12 S 13 190–220 cSt at — 13 EP 13 S 100ЊC (212ЊF) e Residual compounds f Viscosity ranges AGMA lube no. [cSt at 100ЊC (212ЊF)] e 14R 428.5–8 57. 0 15R 8 57...

Ngày tải lên: 11/08/2014, 10:23

... /Maintenance Fundamentals Final Proof 14.6.2004 12:07pm page 17 Fundamental Requirements of Effective Preventive Maintenance 17 MAINTENANCE FUNDAMENTALS 2nd Edition Keith Mobley /Maintenance Fundamentals ... what is bad. Keith Mobley /Maintenance Fundamentals Final Proof 14.6.2004 12:07pm page 12 12 Maintenance Fundamentals PLANT ENGINEERING MAINTENANCE SERIES Vibration...

Ngày tải lên: 11/08/2014, 11:20

... lathes, mills, grinders, and Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 7: 02pm page 30 30 Maintenance Fundamentals 3 DESIGNING A PREVENTIVE MAINTENANCE PROGRAM Valid failure data ... of avoiding or minimizing the need for maintenance. Buying the right equipment Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 7: 02pm page 32 32 Maintenance Fund...

Ngày tải lên: 11/08/2014, 11:20

... gauges, and outside micrometer calipers. Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 4:57pm page 72 72 Maintenance Fundamentals 7 SHAFT ALIGNMENT Shaft alignment is the proper positioning ... determining the inverse Figure 7. 4 Angles are equal at the coupling or shaft centerline. Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 4:57pm page 76 76...

Ngày tải lên: 11/08/2014, 11:20

... severe damage to the sleeve bearing occurs. Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 5:18pm page 170 170 Maintenance Fundamentals other appropriate petroleum-based solvent. ... unsuitable lubricants. Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 5:18pm page 1 67 Bearings 1 67 these can be accomplished with a locating lug at the parting line. Le...

Ngày tải lên: 11/08/2014, 11:20

... in. on the pitch circle. Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 7: 38pm page 2 07 Gears and Gearboxes 2 07 of how viewed. Figure 11. 27 illustrates a helical gear as viewed ... symbol P as before. Figure 11.16 Names of gear parts. Figure 11. 17 Names of rack parts. Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 7: 38pm page 211 Gears and Gearbox...

Ngày tải lên: 11/08/2014, 11:20

... between 12,000 rpm (first stage) and 70 ,000 rpm (fourth stage). Keith Mobley /Maintenance Fundamentals Final Proof 15.6.2004 7: 42pm page 234 234 Maintenance Fundamentals Ventilation around a compressor ... Mobley /Maintenance Fundamentals Final Proof 15.6.2004 7: 42pm page 236 236 Maintenance Fundamentals Table 12.1 (continued) THE PROBLEM THE CAUSES Loose or Broken Bolting...

Ngày tải lên: 11/08/2014, 11:20