كتاب Shigley’s Mechanical Engineering Design

Shigley’s Mechanical Engineering Design by Richard G Budynas Index A Abrasion, 743 Abrasive wear, 328 Absolute safety, 12 Absolute system of units, 21 Absolute tolerance system, 21 Absolute viscosity, 620 Acme threads, 412 Addendum, 676 Addendum distances, 680 Adhesive bonding about, 498 adhesive types, 499–501 joint design, 504–506 stress distributions, 501–504 Admiralty metal, 58 AGMA equation factors allowable bending stress numbers, 747–749, 800 allowable contact stress, 750–752, 799–800 bending strength geometry factor, 751–754, 793–794 crowning factor for pitting, 793 dynamic factor, 756, 758, 791–792 elastic coefficient, 744, 756–757, 798–799 geometry factors, 751–756, 793–794 hardness-ratio factor, 761, 796 lengthwise curvature factor for bending strength, 793 load-distribution factor, 759–760, 793 overload factor, 758, 791 pitting resistance geometry factor, 751, 754–756, 793 reliability factors, 763, 797–798 reversed loading, 800 rim-thickness factor, 764 safety factors, 765, 791 size factor, 759, 793 stress-cycle factor, 762, 795–796 surface condition factor, 758 temperature factor, 764, 796 AGMA gear method bevel gears, 788, 801–802 helical gears, 745–750 spur gears, 745–750, 766–767 worm gears, 809 AGMA transmission accuracy-level number, 756 Alignment, 607 Allowance, 20 Alloy cast irons, 55 Alloying, 33 Alloy steels chromium, 52 manganese, 52 molybdenum, 53 nickel, 52 numbering system, 45 quenching, 50 silicon, 52 tempering, 50 tungsten, 53 vanadium, 53 Alternating and midrange von Mises stresses, 318, 367 Alternating stresses, 266, 301 Aluminum, 55–56 Aluminum brass, 58 Aluminum bronze, 58, 817 American Bearing Manufacturers Association (ABMA), 12 standard, 573 American Gear Manufacturers Association (AGMA), 12 approach, 734 American Institute of Steel Construction (AISC), 12 code, 489–490 American Iron and Steel Institute (AISI), 12, 45 American National (Unified) thread standard, 410 American Society for Testing and Materials (ASTM), 12 numbering system, 46 American Society of Mechanical Engineers (ASME), 12, 620 American Welding Society (AWS), 476–478 American Welding Society (AWS), 12 code, 490 Amplitude ratio, 302 Anaerobic adhesives, 500 Angle of action, 682 Angle of approach, 682 Angle of articulation, 908 Angle of recess, 682 Angle of twist, 101–102 Angular-contact bearing, 572 Angular-velocity ratios, 677, 683, 880, 882 Annealing, 49 Annealing effect, 44 Antifriction bearing lubrication, 604 Antifriction bearings, 570 Arc of action, 684 Arc of approach, 684 Arc of recess, 684 Area principal axes, 93 Area reduction, 39 Arithmetic mean, 980–984 Arrow side (weld symbol), 477 ASME-elliptic failure criteria, 305–306, 308, 338, 346, 369 ASM Metals Handbook (ASM), 269 ASTM fastener specifications, 432 Austenite, 50 Average factor of safety, 249 1065
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