Machine Design Databook 2010 Part 10 potx

... 10. 0 93.2 9.5 1304.3 133000 124 Â28 124 Â 25 2 .10 996 103 .0 10. 5 98.1 10. 0 1367.0 139400 127 Â28 127 Â 25 2.15 104 5 107 .9 11.0 103 .0 10. 5 1439.6 146300 130 Â29 130 Â 26 2.20 2094 112.8 11.5 106 .9 ... 7.45 102 7.7 104 800 44 65.1 6.64 905.2 92300 60.1 6.13 806.1 82200 69.5 7.09 981.6 100 100 86.3 8.80 1203.3 122700 48 78.0 7.95 108 4.6 1106 00 73.3 7.47 982.6 100 200 8...

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... in m 3 /s, n 0 in rps, and ÁT in K Particular Formula For = 1 L d 0 0 .01 .02 .04 .06.08 .10 .20 .40 .60 .801.0 2.0 4.0 6.08. 010 2 4 6 8 10 2 4 6 8 2 4 6 8 10 3 10 2 ηn’ P Sommerfeld number or ... 31.0 Case-hardened machine steel on case-hardened machine steel 4,000 27.5 0.30 C machine steel on cast iron (close-grained) 3,500 24.0 0.40 C machine steel on soft common babbitt...

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... max h 2 ¼ 6q 0  2 h 2  1 a 2 þ 1 b 2  2  v a 2 þ 1 b 2  ð27-398Þ ð yz Þ max ¼ 3q 0 2bh  1 a 2 þ 1 b 2  2  1 b 2 þ 2 À v a 2  ð27-399Þ Particular Formula APPLIED ELASTICITY 27.83 Downloaded from Digital Engineering Library @ McGraw-Hill

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... 109 36 78 48 1145 166 3.40 321 339 68 108 34 77 47 1103 160 3.45 311 328 67 108 33 77 46 106 9 155 3.50 302 319 66 107 32 76 45 104 2 151 3 55 293 309 66 106 31 76 43 101 0 146 3.60 285 301 65 106 ... 77 101 5 80 Normalized 414 60 228 33 724 105 68 1.14 0.26 102 0 d 108 HR Plate 441 64 262 38 710 103 62 0.96 0.19 738 107 104 5 e 225 Q and T f 724 105 634 92 1227 178 65 1.04 0...

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... stage. (Note:  and  with initial subscript s designates strength properties of material used in the design which will be used and observed throughout this Machine Design Data Handbook.) SIMPLE STRESS ... rights reserved. Any use is subject to the Terms of Use as given at the website. Source: MACHINE DESIGN DATABOOK TABLE 2-13 Summary of strain and stress equations due to differen...

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... 6 .10 1830 76 89 4.88 5.50 6 .10 1980 76 89 102 4.88 5.18 5.50 6 .10 2130 76 89 102 4.88 5.50 6 .10 2290 76 89 102 4.88 5.18 5.50 6 .10 2440 76 89 102 4.88 5.18 5.50 6 .10 Dry-back scotch boilers Inside ... 2.03 3.50 89 3.89 1270 2.21 Long Types 2.06 102 4.88 970 1.93 2.21 102 4.88 104 0 2.24 2.36 102 4.88 1140 2.44 2.84 102 4.88 970 1.93 3.05 102 4.88 104 0 2.24 3.28 102 4....

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... the website. Source: MACHINE DESIGN DATABOOK TABLE 13-12 Preferred length (Â) and diameter combinations for rivets (Fig. 13-6) Diameter, mm Length, mm 1.6 2 2.5 3 4 5 6 8 10 5  ———————— 6 ————— 7 ... ! 1 2 ð15 -10 m ¼ 1 C f ð15-11Þ Refer to table 15-1 for C f . F c ¼ 2bhr 2 ! 2 g ð15-12Þ F  ¼ bhr 2 ! 2 g ð15-13Þ  ¼ 0: 0109 5  g r 2 n 2 SI ð15-14Þ F 0 c ¼ 0: 0109 5 r 2 n 2...

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... 29 39.2 10 1.50 10. 0 9.025721 8.159696 8.376202 3 2 58.0 1.25 10. 0 9.18 8101 8.466413 8.646835 2 29 61.2 1.00 10. 0 9.350481 8.773131 8.917468 1 57 64.5 12 1.75 12 10. 863342 9.852979 10. 105569 2 ... 9.852979 10. 105569 2 56 84.3 1.50 12 11.025721 10. 159686 10. 376202 2 29 88.1 1.25 12 11.18 8101 10. 466413 10. 646835 2 2 92.1 1.00 12 11.350481 10. 773131 10. 917468 1 36 96....

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... 85 330 10 8 410 56 60 10 R17 S17 330 301 650 90 400 10 8 480 60 65 10 R18 S18 360 331 730 100 400 10 8 520 68 72 10 R19 S19 390 361 775 105 480 11 9 570 72 76 10 R20 S20 430 391 875 110 480 11 ... 670 80 85 12 R22 S22 520 471 925 120 560 12 10 730 90 95 12 R23 S23 571 521 100 0 125 640 12 10 790 110 105 12 R24 S24 620 571 109 0 130 720 12 10 850 110 115 12 19.8 CHA...

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... mm ABCDEPLL a MVL b 610 645 660 696 þ11.4 711 747 À6.4 787 823 813 848 þ12.5 889 925 932 À7.5 914 950 2.5 965 100 1 100 8 991 107 6 101 6 105 1 105 9 þ14.0 106 7 1102 1 110 À8.9 109 2 1128 1168 1204 1212 1219 ... 0.55 80– 110 588 85 100 0.41 60–70 Used for its color; Zn 25 103 4 0.76 110 16 B95 100 691 0.48 38 5.5 corrosion resistance Ni 18 Phosphor bronze Cu 91–93 691 100 –150...

Ngày tải lên: 11/08/2014, 10:23