SUBJECT INDEX 
W 
Water-treatment methods, 48 
Water waves 
motion, 151 
Waterway navigation, 288 
Waterway shipping, 288 
Waterways 
construction, 675, 785, 798, 
199 
Wave dynamics, 425 
Wave equations, 683, 700 
Wave guides, 587, 724, 857, 868, 
947, 998, 1057 
coupling, 586 
parameters, 787 
sound propagation, 3 
Wave propagation, 179, 683 
effects of atmospheric 
turbulence, 476 
ionospheric, 69 
Wave theory, 846 
Waves 
wind-generated, 981 
Wear, 184, 395, 603, 720, 794, 
1049 
isotope investigations, 212 
reduction, 719 
testing, 872 
Wear resistance, 177 
effect of precision finishing, 
666 
machine components, 579 
metals, 796 
Wear-resistance testing, 51 
Wear-resistant coatings, 979 
Weather 
solar effects, 137 
Weather control, 704 
Weather data, 908 
analysis, 884 
Weather forecasting, 5, 187, 476, 
754, 1067 
long-range, 120, 269, 555 
numerical methods, 533 
Weather stations, 908 
Weed killers, 282 
Weights, 942 
Weld metals, 976 
Welded joint flaw detectors, 200 
Welded joints, 41, 682, 687, 865 
corrosion and crack resistance, 
733, 1003 
W 
Welded joints (Contin. ) 
dependability, 112 
failure, 191 
quality, 431 
strength, 194 
temperature effects, 194 
vibrational strength, 89 
Welded structures 
stresses, 105 
Welding, ih, By ID, Is 26, 29, 31, 
Bin MO, My Sy C2, IM IST, 
177, 191, 192, 200, 205, 207, 
208, 212, 218, 289, 311, 357, 
358, 416, 429, 481, 575, 5795 
606, 621, 635, 675, 677, 682, 
685, 697, 722, 733, 746, 770, 
775, 799, 807, 838, 854, 886, 
910, 911, 935, 976, 1047, 1061, 
NOES), MOSS), LIND, DANS, ITs} 
arc, 194, 687, 733 
arc stability, 608 
argon-arc, 202, 878 
automatic, 41, 177, 358, 647, 
911, 976 
automatic flux, 194 
automation, 722, 733, 907 
putt, 62 
cold, 62 
covered-electrode, 886 
diffusion, 756 
electric, 177, 358 
electric-arc, 551 
electron-beam, 733 
electroslag, 204, 358 
friction, 62 
fusion, 62 
gas, 177 
gas-shielded, 608 
gas-shielded-arc, 41, 854, 886 
high-speed, 878 
inert atmosphere, 62 
inert-gas-shielded, 733 
manual, 647 
mechanization, 27, 907 
protective atmospheres, 647 
pulse, 1005 
research, 756 
resistance, 62, 194, 733 
resistance seam, 886 
resistance spot, 865, 886 
semiautomatic, 62, 647, 976 
