Machinery’s Handbook, 31st Edition
Index
2955
S haft conditions checking 705
S hearing 1406
clearance 1408 cutoff and parting 1408 forces 1406 fracture 1406 parting 1409 rotary cutters 1407
out of roundness 708
number of lobes 708 V-block angles 708 out-of-roundness, lobing 706 S hafts 295–303 allowances and tolerances for fits 640 British Standard for fits 674–683 brittle materials, formulas for 301–302 checking for various conditions of 705–708 critical speeds of rotating 302 deflection, linear 298 deflection, torsional 297–298 effect of keyways on strength 301 factor of safety 296, 301 hollow 303 horsepower transmitted by 295–297, 298 linear deflection 298 maximum allowable working stress 301 moment of inertia, polar 251, 252 polygon type connections 2361 steel, diameters of 299 strength 295–297 torsional deflection 297–298 strength 295–297 hollow versus solid 303 transmission, design of 299–301 S hanks taper 1013–1024 S hapes of grinding wheels 1283–1291 of mounted wheels and points 1041–1043 S haping, speeds and feeds 1143 S haping wood 385 S harpening carbide tools 1065, 1066, 1067 circular saws 1052
straight inclined blades 1407 straight parallel blades 1406 S hear spinning 1433 S hear strength 567–568 cast iron 429 magnesium alloys 544 nonferrous metals 510 rivets 1865–1866 steels 429 wood 383 wrought iron 429 See also specific materials
S hear tooth files 1054 S heaves
for V-belt drives 2568 for wire rope 349, 2712
S heet lamination 1555 S heet metal 1401–1466 bending 1417
allowances 1421, 1422, 1428 formula 1421, 1422 formulas 1417, 1421, 1422 radius 1417
maximum 1417 minimum 1417
springback 1421 blanking and punching 1409 clearances 1405, 1410 cutoff 1408 deep drawing 1424 designing parts for production 1404 die opening profile 1412 drawing 1424
diamond wheels for 1066 drills 1063, 1064, 1065 milling cutters 895, 896, 899, 900 S harp V-thread 1940 S having
edging process 1443 fine blanking 1414 forming 1441 ironing force 1430 ironing process 1430 joining and edging 1443 joining process 1443
blanked workpiece 1416 punched workpiece 1416 formulas for 216–217 modulus of elasticity 208 of rigidity 208
S hear
joints 1444 joint types
angle frame 1447 button punch snap lock 1445 clinch bar slip and angle 1447 clinch type flanged connections 1447 corner standing seam 1445 double flanges and cleats 1447 double seam 1445 flange 1445
of spring materials 345–346 of various materials 208, 391
properties 208 spring design 346 stress 206, 217
in beams 219–222 combined with tension or compression 218
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