The L'vov School of Mechanical Engineers (On the 40th anniversary of the reunion of the Western Ukrainian lands to The Soviet Ukraine in the USSR) V. V. Panasyuk Announcement Pages: 431 - 437
The kinetics of failure of copper in the presence of liquid bismuth with a chemically active addition of Sb E. É. GlikmanYu. V. GoryunovI. Yu. Ledovskaya OriginalPaper Pages: 446 - 450
The use of metal suspensions in processes for cutting solids I. A. AndreevaL. S. BryukhanovaE. D. Shchukin OriginalPaper Pages: 451 - 454
The relationship of the degree of dispersion of the structure and the heat resistance of materials G. G. MaksimovichV. A. LopushanskiiF. P. Yanchishin OriginalPaper Pages: 454 - 456
The mechanism of influence of a medium on the thermal loss of strength of the surface layer of deformed metals L. N. LarikovB. G. Nikitin OriginalPaper Pages: 456 - 459
The temperature relationship of the strength of group Va metals E. M. Lyutyi OriginalPaper Pages: 459 - 462
Calculating the residual stresses in determining the optimum conditions for diffusion impregnation V. S. Pavlina OriginalPaper Pages: 463 - 467
Spatial problems of the theory of cracks (a review) V. V. PanasyukA. E. AndreikivM. M. Stadnik ReviewPaper Pages: 467 - 484
The influence of mechanical twinning on the fracture toughness of structural steels O. N. RomanivA. N. TkachA. I. Kondyr' OriginalPaper Pages: 484 - 489
The reliability of crack-resistance characteristics in tests of cylindrical samples with a circular crack N. A. MakhutovV. V. Moskvichev OriginalPaper Pages: 489 - 494
A method of investigating the kinetics of a fatigue crack in aqueous media at increased temperatures and pressures L. V. RatychV. I. PokhmurskiiV. A. Fedorova OriginalPaper Pages: 495 - 498
Determining the fracture toughness of beryllium from the data of fractographic investigations O. D. KancheevS. K. Politiko OriginalPaper Pages: 498 - 501
Corrosion-mechanical wear in alkali solutions Yu. L. LokhvitskiiV. A. Anan'evskiiN. M. Stepanenko OriginalPaper Pages: 502 - 505
New low-nickel high-strength steels fob drill bits K. B. KatsovR. A. Khrunik OriginalPaper Pages: 506 - 508
Increasing the corrosion resistance of stainless-steel parts by oxide coating B. A. TreskunovP. A. AverchenkoM. S. Kunin OriginalPaper Pages: 509 - 510
Increasing the life of 12KhL8N10T steel and éI437B alloy in lithium M. S. GoikhmanV. F. ShatinskiiS. V. Rybakov OriginalPaper Pages: 510 - 511
Increasing the wear resistance of granular tungsten carbide base composite materials by heat treatment V. Ya. Belousov OriginalPaper Pages: 512 - 514
Increasing the wear resistance of alloys with a metastable austenitic structure in abrasive wear V. S. PopovN. N. BrykovG. A. Pugachev OriginalPaper Pages: 515 - 517
The use of the mechanical — thermal — chemical effect in cutting of metals in polymer-containing media O. A. UstrekhovaA. I. Soshko OriginalPaper Pages: 518 - 519
The influence of pipe weld-joint nonuniformity on their tendency toward sulfide cracking V. S. LifshitsÉ. É. EfendievV. N. Kozyrev OriginalPaper Pages: 520 - 523
The creep and heat resistance of aluminum piston alloys V. Yu. ChernovR. O. LentsD. M. Rabkin OriginalPaper Pages: 523 - 524
The resistance of die steels to deformation and failure in service V. I. Dobrovol'skiiB. P. KucheryavyiV. V. Pryakhin OriginalPaper Pages: 525 - 527
Calculating the heating temperature of metal in electrohydroimpulse treatment of metals V. G. SysoevYu. I. BabeiP. I. Tsarenko Brief Communications Pages: 528 - 531
An investigation of the surface activity of gases by a method of electrical conductivity in an alternating current V. V. FedorovB. Ch. KachmarA. L. Bichuya Brief Communications Pages: 531 - 533
The liberation of hydrogen from a crack in corrosion cracking in a chloride solution O. V. KurovN. I. Isaev Brief Communications Pages: 533 - 535
The influence of preliminary hydrogen absorption on the contact endurance of 20KhN3A steel samples B. P. ChaikovskiiN. P. Bondar' Brief Communications Pages: 536 - 537
The influence of polarization on the tendency of 07Kh16N4B steel toward corrosion cracking in chloride solutions V. G. AzbukinA. M. KrutsanM. N. Zima Brief Communications Pages: 538 - 539
The influence of hydrogen on the tendency of 15KhMFA steel toward brittle failure at increased temperatures R. E. Mazel'R. B. ShtrapeninaV. G. Grinenks Brief Communications Pages: 540 - 541
Determining the criteria of similarity by a method of conjugation of dimensional values D. Yu. Mochernyuk Brief Communications Pages: 542 - 544
The work of the scientific seminar of the physicomechanical institute of the academy of sciences of the Ukrainian SSR on problems of the mechanics of brittle failure A. P. Datsyshin Chronicles Pages: 545 - 548
