Friction and Lubrication in Mechanical Design Episode 1 Part 5 pptx

Friction and Lubrication in Mechanical Design Episode 1 Part 1 ppsx

Friction and Lubrication in Mechanical Design Episode 1 Part 1 ppsx

... 62 76 90 97 10 0 10 0 10 0 10 5 11 1 11 3 11 3 11 4 11 5 11 6 11 8 12 1 12 1 12 1 12 3 12 7 13 5 14 2 15 8 16 1 16 1 18 7 209 230 246 24. Traction Drives: Selection and Application, ... 1 1 .1 Introduction 11 .2 Frictional Noise Due to Rubbing 11 .3 Effect of Lubrication on Noise Reduction 11 .4 Frictional Noise in Gears 1 1. 5 Friction- Ind...

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Friction and Lubrication in Mechanical Design Episode 1 Part 2 pdf

Friction and Lubrication in Mechanical Design Episode 1 Part 2 pdf

... on Gear Lubrication, ” Bull. JSME, 19 61, Vol. 4 (14 ), p. 3 82. 26 6( 1 17 0), pp. 1- 33. p. 57. 2 15 -23 6. 17 (4), pp. 2 71- 27 9. 24 Chapter 2 U = horizontal displacement and w ... was given by Boussinesq [I] as: 22 18 Chapter 1 22 . 23 . 24 . 25 . 26 . 27 . 28 . 29 . 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42....

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Friction and Lubrication in Mechanical Design Episode 1 Part 3 docx

Friction and Lubrication in Mechanical Design Episode 1 Part 3 docx

... 10 3 10 2 10 1 0 .1 H,=5 in. - - - - h K 2 10 -2 10 -3 - t, - 10 4 10 -5 10 -6 1 I I I 111 11 I I I 111 111 1 I 11 Ill 11 I I I1 11 111 1 I I I LLU EXAMPLE 4. In ... given in Refs 21- 39 . REFERENCES 1. 2. 3. 4. 5. 6. 7. 8. 9. 10 . 11 . 12 . 13 . 14 . 15 . 16 . 17 . Timoshenko, S.P., Theory of Elasticity, McGraw H...

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Friction and Lubrication in Mechanical Design Episode 1 Part 4 docx

Friction and Lubrication in Mechanical Design Episode 1 Part 4 docx

... The rigid body movement (0.6 619 6 x 10 -4 in. ) was also found to compare favorably with Mindlin's prediction (0.67 13 9 x 10 -4 in. ) with a deviation of 1. 41 O/O. EXAMPLE 2: Circular ... 20,OOOpsi, P2 = 10 ,OOOpsi and the tangential load is 800 lbf applied at 45 " inclination. 800 lbf applied at 45 " inclination. 12 00 lbf applied at 45 &q...

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Friction and Lubrication in Mechanical Design Episode 1 Part 5 pptx

Friction and Lubrication in Mechanical Design Episode 1 Part 5 pptx

... machining Planing, shaping Sawing Forging Snagging Hot rolling Flame cutting Sand casting 2-8 2 -16 4 -16 4-32 4-63 8 -16 8-32 16 - 250 32-63 32 -12 5 32 -1 25 32 -12 5 32- 250 63 -1 25 ... 63- 250 63- 250 63- 250 63 -50 0 63 -10 00 12 5- 500 250 -1 000 50 0- 10 00 50 0- 10 00 50 0- 10 00 literature [ 1- 18]. Although various factors affect...

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Friction and Lubrication in Mechanical Design Episode 1 Part 6 pdf

Friction and Lubrication in Mechanical Design Episode 1 Part 6 pdf

... the interface. 1. 2. 3. 4. 5. 6. 7. Albrecht, A. B., “How to Secure Surface Finish in Turning Operations,” Am. Machin., 19 56, Vol. 10 0, pp. 13 3 -13 6. Chandiramani, K. L., and Cook, ... Res., Zhang, G. M., and Kapoor, S. G., “Dynamic Generation of Machined Surfaces,” J. Indust. Eng., ASME, Parts I and 11 , 19 91, Vol. 11 3, pp. 13 7 -15 9. Olgac, N., a...

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Friction and Lubrication in Mechanical Design Episode 1 Part 7 pdf

Friction and Lubrication in Mechanical Design Episode 1 Part 7 pdf

... (5 .12 ): and where (5 .18 ) and The percentage of heat flowing to the upper solid can be predicted by sub- stituting Eq. (5 . 17 ) into Eq. (5 .15 ) to get: (5 .19 ) 44 - c1) AI Y1 = and ... as: 1 a= and accordingly: (5 .10 ) (5 .1 1) Blok [2] derived an identical equation for the flash temperature. The contact in Blok's equation is determined anal...

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Friction and Lubrication in Mechanical Design Episode 1 Part 8 pdf

Friction and Lubrication in Mechanical Design Episode 1 Part 8 pdf

... (rolling velocity = 2000 in. /sec, 1= .02 in. , K~=K~~, K~~=K*=.I K~, H,,,=~o~ in. ). Thermal Considerations in Tribology 15 9 4. 5. 6. 7. 8. 9. 10 . 11 . 12 . 13 . 14 . 15 . 16 . 17 . ... Rolling/sliding Contacts,” Proc. Inst. Mech. Engrs, 19 67 -1 9 68, Vol. 19 82 , Pt. 1, No. 41, p. 81 3 . Conry, T. F., “Thermal Effects on Traction in EHD Lubricati...

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Friction and Lubrication in Mechanical Design Episode 1 Part 9 ppt

Friction and Lubrication in Mechanical Design Episode 1 Part 9 ppt

... 19 4 Chapter 6 9x1 o8 8x1 O8 7x1 O8 6x1 0" 5x1 0" 4x10" 3x106 n * B 2x1 o8 1 OS 0 20 40 60 80 10 0 12 0 14 0 16 0 18 0 200 220 240 260 ... 80 10 0 12 0 14 0 16 0 18 0 200 220 240 260 280 AT (OF) Figure 6.20 Bearing chart for P = 500 psi. 9E-6 8E-6 7E-6 6E-6 5E-6 2E-6 1 E-6 0 20 40 60 80 10 0 12 0 14 0 16 0 18 0 ....

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Friction and Lubrication in Mechanical Design Episode 1 Part 9 potx

Friction and Lubrication in Mechanical Design Episode 1 Part 9 potx

... rotor at 5500 rpm. 19 4 Chapter 6 9x1 o8 8x1 O8 7x1 O8 6x1 0" 5x1 0" 4x10" 3x106 n * B 2x1 o8 1 OS 0 20 40 60 80 10 0 12 0 14 0 16 0 18 0 200 220 240 260 ... 57.67 0.006 1. 53 x 10 -6 0. 014 2 15 5. 81 26.6 44 55.6 0. 012 1. 61 x 10 -6 0.00375 8 12 .00 32 68 92 19 6 Chapter 6 O.OO0 0.002 0.004 0.006 0.008 0. 01...

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Friction and Lubrication in Mechanical Design Episode 1 Part 10 pptx

Friction and Lubrication in Mechanical Design Episode 1 Part 10 pptx

... Constants SAE 10 1. 18 x 10 -5 2 .18 x 10 -6 1. 58 x 10 -8 1 15 7.5 SAE 20 1. 95 x 10 -’ 3 .15 x 10 -6 1. 36 x 10 -* 12 71. 6 SAE 30 3.35 x 10 -’ 4.60 x 10 -6 1. 41 x 10 -’ 13 60.9 SAE ... loss 1 1 10 -~ 3.4 10 -~ 0.36 3.77 4.88 7600 0 .14 7 5 1 x 10 -7 2.55 x 10 -3 0.325 11 .00 2 .15 8500 0 .17 5 10 1 x 10 -7 1. 5...

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Friction and Lubrication in Mechanical Design Episode 2 Part 1 potx

Friction and Lubrication in Mechanical Design Episode 2 Part 1 potx

... x (10 6) SP, x (10 6) ratio x 10 6 (N/m2) x 10 6 (N/m2) 1 2 3 4 5 6 7 8 9 10 11 12 13 0. 025 1 0.03 61 0. 025 1 0.036 1 0. 025 1 0.036 1 0 .2 19 8 0 .2 19 8 0 .2 19 8 ... 0.0 31 I 0.0 31 1 0 .26 49 0 .26 49 3. 72 4 .25 7.44 8.50 14 .88 17 .00 3.54 7.09 14 .17 2. 853 5.705 0 .1 17 0 .23 4 0.0933 0 .15 34 0 .18...

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Friction and Lubrication in Mechanical Design Episode 2 Part 1 docx

Friction and Lubrication in Mechanical Design Episode 2 Part 1 docx

... 95 -1 02. Vol. 19 9(C2), pp. 10 3 -1 11 . 29 8-307. Vol. 2, pp. 52- 58. 19 68, pp. 23 3 -23 9. Design of Fluid Film Bearings 24 7 6. 7. 8. 9. 10 . 11 . 12 . 13 . 14 . 15 . 16 . 17 . 18 . 19 . ... x (10 6) SP, x (10 6) ratio x 10 6 (N/m2) x 10 6 (N/m2) 1 2 3 4 5 6 7 8 9 10 11 12 13 0. 025 1 0.03 61 0. 025 1 0.036 1 0....

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Friction and Lubrication in Mechanical Design Episode 2 Part 5 doc

Friction and Lubrication in Mechanical Design Episode 2 Part 5 doc

... radial roller bearings. As outlined by Jones [39], the centrifugal Wear 33 7 13. 14. 15. 16. 17. 18. 19. 20 . 21 . 22 . 23 . 24 . 25 . 26 . 27 . 28 . 29 . 30. 31. 32. 33. 34. Blok, ... 20 0 SINK TEMPERATURE 4oo 120 0 - f 1400- 1600- v) 1800- W a 5 20 00- w (3 22 00 - 24 00 - 26 00 - 28 00 - 3000 Figure 9 .2 Design chart for ge...

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Friction and Lubrication in Mechanical Design Episode 2 Part 9 pptx

Friction and Lubrication in Mechanical Design Episode 2 Part 9 pptx

... Surface finishing rms roughness 0 Slope of the roughness process (clin.) profile 1 Fine grinding 2. 74 2 Rough grinding 21 .5 3 Lapping 3. 92 4 Polishing 1.70 5 Shot peening 45 .9 0.01471 ... stiffness, and damping coefficient of the vibrating system by summing the inertia, damp- ing, and restoring forces at each increment of the friction- induced cycle. In 197...

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