Machine Design Databook 2010 Part 9 doc

... ABCDEPLL a MVL b 495 3 499 6 50 09 5032 þ 49 5334 5377 5 390 5413 5426 À28 6045 6101 6124 6137 6807 6863 5886 6 899 þ56 75 69 7625 7648 7661 À32 8331 8387 8410 8423 þ65 15 90 93 91 49 9172 91 85 98 55 99 34 99 47 À37 10617 ... 696 þ11.4 711 747 À6.4 787 823 813 848 þ12.5 8 89 925 93 2 À7.5 91 4 95 0 2.5 96 5 1001 1008 99 1 1076 1016 1051 10 59 þ14.0 1067 1102 1110 À8 .9 1 0...

Ngày tải lên: 11/08/2014, 10:23

... 4.51 360.8 96 .7 ISHB 225 225 225 6.5 9. 1 94 10.0 5.0 54 .94 43.1 52 79. 5 1353.8 9. 80 4 .96 4 89. 3 120.3 ISHB 250 250 250 6 .9 9.7 94 10.0 5.0 64 .96 51.0 7736.5 196 1.3 10 .91 5. 49 618 .9 156 .9 ISHB 300 ... 9. 9 14.7 96 15.0 7.5 121.22 95 .2 52 290 .9 298 7.8 20.77 4 .96 2 091 .6 2 39. 0 ISWB 550 550 250 10.5 17.6 96 16.0 8.0 143.34 112.5 7 490 6.1 3740.5 22.85 5.11 2723...

Ngày tải lên: 11/08/2014, 10:23

... only. Source: Courtesy: ANSI/ASME B94, 19, 198 5, Erik Oberg Editor Etd., Extracted from Machinery’s Handbook, 25th edition, Industrial Press, N.Y., 199 6. ELEMENTS OF MACHINE TOOL DESIGN 25.55 Downloaded ... 2.8 3.0 K m Steel 32360 25500 21570 18140 15 690 13720 12750 11750 10 790 10300 98 10 8830 8830 8330 N/m 2 Cast iron 299 10 22550 17650 13730 11770 10780 98 10 8825 8430 7845 7350...

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... 22.5 38.2 1 79 11.3 8.3 1 095 G1 095 0 As-rolled 96 5.3 140.0 572.3 83.0 9. 0 18.0 293 4.1 3.0 Normalized 90 0 1650 1013.5 147.0 499 .9 72.5 9. 5 13.5 293 5.4 4.0 Annealed 790 1450 656.7 95 .3 3 79. 2 55.0 ... 10008C 4008F 18008F 94 WC-6Co Fine 92 .5 93 .1 15.0 0.54 1 790 260 593 0 860 2550 370 614 89 1.02 9 – 4.3 5 .9 2.4 3.3 Medium 91 .7 92 .2 15.0 0.54 2000 290 5450 790 193 0...

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... flow FIGURE 2-20 Beam subjected to shear stress. M b I ¼  b c ¼ E  ð2 -90 Þ  b ¼ M b c I ð2 -91 Þ  ¼ V Ib ð c y 0 ydA ð2 -92 Þ q ¼ VQ I ð2 -93 Þ Particular Formula 2.16 CHAPTER TWO Downloaded from Digital Engineering ... 1808 apart  max ¼   x À  y 2  2 þ  2 xy  1=2 ¼  1 À  2 2 ð2-37Þ  ¼ 1 2 arctan  x À  y 2 xy ð2-38Þ tan  ¼  1 À  x  xy ð2- 39 FIGURE 2-8 Particular Formul...

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... 1.22 1 .99 89 3.50 92 0 1.53 2.14 89 3.80 97 0 1 .93 2. 29 89 3.80 1150 2.03 2.44 89 3 .97 1270 2.21 2 .90 89 3.80 97 0 1 .93 3.20 89 3.80 1150 2.03 3.50 89 3. 89 1270 2.21 Long Types 2.06 102 4.88 97 0 1 .93 2.21 ... À85 93 À105 À113 À123 À138 À150 À1 69 À187 À2 09 À2 29 EI À24 À27 À32 À 39 À48 À 59 À72 À78 93 À101 À117 À125 À133 À151 À1 59 À1 69 À 190 À202 À226 À244 À...

Ngày tải lên: 11/08/2014, 10:23

... 61 9. 0 68 10.0 76 11.00 82 12.00 103 15.00 750 399 56 8.22 62 9. 11 68 10.00 77 11.20 89 13.00 800 427 45 6.55 53 7.33 54 8.00 61 9. 00 70 10.20 850 455 37 5.44 41 6.05 46 6.75 51 7.40 57 8.30 90 0 ... welds 3.5 4.5 Base metal Toe of machined butt weld 1.2 1.4 Toe of unmachined butt weld 1.5 1 .9 Toe of machined end fillet weld with leg ratio 1 : 1.5 2 2.5 Toe of unmachined end fillet we...

Ngày tải lên: 11/08/2014, 10:23

... 10.00 12.00 16.00 20.00 25.00 32.00 40.00 50.00 Min 1. 59 1 .99 2. 49 2 .99 3 .98 4 .98 5 .98 7 .98 9. 98 11 .97 15 .97 19. 97 24 .97 31 .96 39. 96 49. 96 d h11 Max 1.60 2.00 1.50 3.00 4.00 5.00 6.00 8.00 10.00 ... 1.46 1 .96 2.46 2 .94 3 .95 4 .95 5 .95 7 .94 9. 94 11 .93 15.63 19. 92 24 .92 31 .90 39. 90 49. 90 a 0.20 0.25 0.30 0.35 0.40 0.63 0.80 1.00 1.20 1.60 2.00 2.50 3.00 4.00 5.00...

Ngày tải lên: 11/08/2014, 10:23

... 0:001n ð 19- 89 where n ¼ speed at which the capacity of clutch to be determined, rpm D 2 ¼ 2:5to3:6D 1 ð 19- 90Þ D 1 ¼ 4d ð 19- 91Þ h ¼ 1to3mm ð 19- 92Þ i ¼ i 1 þ i 2 À 1 ð 19- 93Þ i 1 ¼ i 2 ð 19- 94Þ i 2 ¼ i 2 þ ... 175 27 95 7 5 125 M16 17 6 R5 S5 80 71 195 32 95 7 5 140 M18 19 6 R6 S6 90 81 225 32 125 7 5 160 20 21 6 R7 S7 110 91 265 36 150 9 7 190 24 25 6 R8 S8 130 111 300 46 150...

Ngày tải lên: 11/08/2014, 10:23

... 21.0164 90 28.6537 114 36. 291 9 138 43 .93 06 19 6.0755 43 13. 699 5 67 21.3246 91 28 .97 19 115 36.6102 1 39 44.2488 20 6. 392 5 44 14.0176 68 21.6528 92 29. 290 2 116 36 .92 85 140 44.5671 21 6.7 095 45 14.3356 ... 24.8802 99 31.5180 123 39. 1564 147 46. 795 1 28 8 .93 14 52 16.5622 76 24. 198 5 100 31.8362 124 39. 4776 148 47.1134 29 9.2 491 53 16.8803 77 24.5167 101 32.1545 125...

Ngày tải lên: 11/08/2014, 10:23