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1

Experimental determination of fracture toughness in structural materials (recommendations on standardizing the determination of fracture toughness)

V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik

Journal:

Materials Science (Springer)

Année:

1976

Langue:

english

Fichier:

PDF, 560 KB

english, 1976

2

Fracture of discs containing cracks

L. L. Libatskii, S. E. Kovchik

Journal:

Materials Science (Springer)

Année:

1967

Langue:

english

Fichier:

PDF, 327 KB

english, 1967

3

Effect of nonmetallic inclusions on crack propagation in steel 45L

I. P. Volchok, S. E. Kovchik, V. V. Panasyuk, Yu. A. Shul'te

Journal:

Materials Science (Springer)

Année:

1967

Langue:

english

Fichier:

PDF, 438 KB

english, 1967

4

Effect of external medium on the fracture energy of U8 steel

I. I. Vasilenko, S. E. Kovchik, S. I. Mikitishin

Journal:

Materials Science (Springer)

Année:

1965

Langue:

english

Fichier:

PDF, 373 KB

english, 1965

5

Determination of the ductile-to-brittle transformation temperature of cast steel

S. E. Kovchik, I. P. Volchok, V. V. Panasyuk, Yu. A. Shul'te, V. V. Lunev

Journal:

Materials Science (Springer)

Année:

1967

Langue:

english

Fichier:

PDF, 361 KB

english, 1967

6

Determining fracture toughness K1Cof constructional materials through mechanical characteristics and structure parameter

V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik

Journal:

Materials Science (Springer)

Année:

1977

Langue:

english

Fichier:

PDF, 156 KB

english, 1977

7

Electronic oscillograph unit for recording failure diagrams in the impact testing of metals

V. V. Panasyuk, S. E. Kovchik, B. M. Zaidel', I. V. Khodan'

Journal:

Materials Science (Springer)

Année:

1973

Langue:

english

Fichier:

PDF, 137 KB

english, 1973

8

Assessing the tendency of metals to brittle fracture by impact loading

V. V. Panasyuk, S. E. Kovchik, I. V. Khodan'

Journal:

Materials Science (Springer)

Année:

1973

Langue:

english

Fichier:

PDF, 193 KB

english, 1973

9

Methods of determining resistance of material to crack propagation

V. V. Panasyuk, S. E. Kovchik, L. V. Nagirnyi

Journal:

Materials Science (Springer)

Année:

1973

Langue:

english

Fichier:

PDF, 359 KB

english, 1973

10

Estimating the resistance of metals to brittle fracture

V. V. Panasyuk, S. E. Kovchik

Journal:

Materials Science (Springer)

Année:

1967

Langue:

english

Fichier:

PDF, 258 KB

english, 1967

11

Effect of pH of a corrosive medium and polarization conditions on the kinetics of crack propagation in quench-hardened steel U8

I. I. Vasilenko, S. E. Kovchik, G. V. Karpenko

Journal:

Materials Science (Springer)

Année:

1967

Langue:

english

Fichier:

PDF, 186 KB

english, 1967

12

Conditions for automodeling a prerupture zone in the vicinity of a macrocrack contour

V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik, I. N. Pan'ko, V. A. Zazulyak, R. V. Nagirnyi

Journal:

Materials Science (Springer)

Année:

1977

Langue:

english

Fichier:

PDF, 424 KB

english, 1977

13

Application of a cylindrical specimen with a circular crack for determining the resistance of materials to brittle fracture

V. V. Panasyuk, S. E. Kovchik, N. S. Kogut

Journal:

Materials Science (Springer)

Année:

1973

Langue:

english

Fichier:

PDF, 422 KB

english, 1973

14

Effect of preliminary loading in air and water on the crack resistance of the titanium alloy VT-14

V. V. Panasyuk, K. M. Shnitser, S. E. Kovchik

Journal:

Materials Science (Springer)

Année:

1973

Langue:

english

Fichier:

PDF, 381 KB

english, 1973

15

Construction of the KI-calibration for a rectangular plate with a side crack at a specified opening of its edges

S. E. Kovchik, O. I. Obukhivskii

Journal:

Materials Science (Springer)

Année:

1984

Langue:

english

Fichier:

PDF, 306 KB

english, 1984

16

Crack resistance of material in impact loading

V. V. Panasyuk, S. E. Kovchik, I. V. Khodan'

Journal:

Materials Science (Springer)

Année:

1976

Langue:

english

Fichier:

PDF, 382 KB

english, 1976

17

Determination of the resistance of titanium alloy VT-14 to brittle fracture

V. V. Panasyuk, K. M. Shnitser, S. E. Kovchik

Journal:

Materials Science (Springer)

Année:

1973

Langue:

english

Fichier:

PDF, 389 KB

english, 1973

18

Investigation of the proneness of some aluminum alloys to brittle failure

V. V. Panasyuk, S. E. Kovchik, I. V. Khodan', P. D. Cherendina

Journal:

Materials Science (Springer)

Année:

1972

Langue:

english

Fichier:

PDF, 442 KB

english, 1972

19

Relationship of the macrofractographic features of fracture to certain characteristics of crack resistance of carbon steels

M. N. Zima, Yu. V. Zima, S. E. Kovchik

Journal:

Materials Science (Springer)

Année:

1981

Langue:

english

Fichier:

PDF, 588 KB

english, 1981

20

Effect of heat treatment on resistance of some steels to crack initiation and propagation

S. E. Kovchik, N. S. Kogut, I. S. Sorokivskii

Journal:

Materials Science (Springer)

Année:

1972

Langue:

english

Fichier:

PDF, 569 KB

english, 1972

21

Crack resistance of large rolling-mill backup rolls

V. A. Zazulyak, A. M. Legun, S. E. Kovchik, A. I. Darchuk

Journal:

Materials Science (Springer)

Année:

1984

Langue:

english

Fichier:

PDF, 145 KB

english, 1984

22

Method for studying the fatigue failure of large-section materials

V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik, I. N. Pan'ko, V. A. Zazulyak

Journal:

Materials Science (Springer)

Année:

1977

Langue:

english

Fichier:

PDF, 488 KB

english, 1977

23

Determination of K1cby bending a cylindrical test piece with an annular crack

V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik, I. N. Pan'ko, V. A. Zazulyak

Journal:

Materials Science (Springer)

Année:

1976

Langue:

english

Fichier:

PDF, 449 KB

english, 1976

24

Features of the brittle failure of compressor materials under impact loading

S. E. Kovchik, I. V. Khodan', O. S. Kostyrko

Journal:

Materials Science (Springer)

Année:

1976

Langue:

english

Fichier:

PDF, 660 KB

english, 1976

25

Determining depth of a circular crack by the electromagnetic method

V. V. Panasyuk, A. Ya. Teterko, V. N. Uchanin, S. E. Kovchik, A. E. Andreikiv, V. A. Zazulyak

Journal:

Materials Science (Springer)

Année:

1977

Langue:

english

Fichier:

PDF, 379 KB

english, 1977

26

Measurement of the hydrogen brittleness of structural materials

V. V. Panasyuk, S. E. Kovchik, G. I. Smoroda

Journal:

Materials Science (Springer)

Année:

1979

Langue:

english

Fichier:

PDF, 1.04 MB

english, 1979

27

The use of cylindrical specimens for determining the resistance of materials to crack propagation

V. V. Panasyuk, S. E. Kovchik, N. S. Kogut

Journal:

Materials Science (Springer)

Année:

1972

Langue:

english

Fichier:

PDF, 169 KB

english, 1972

28

Determination of tendency of cast steel toward brittle fracture

I. P. Volchok, S. E. Kovchik, M. N. Zima

Journal:

Materials Science (Springer)

Année:

1978

Langue:

english

Fichier:

PDF, 431 KB

english, 1978

29

One means of formation of axisymmetric surface cracks in cylindrical samples

V. V. Panasyuk, S. E. Kovchik, N. S. Kogut

Journal:

Materials Science (Springer)

Année:

1972

Langue:

english

Fichier:

PDF, 351 KB

english, 1972

30

Acoustic emission applied to crack advance in overlay welds in reactor bodies

M. V. Lisak, V. R. Skal'skii, Ya. L. Ivanits'kii, S. E. Kovchik, O. M. Sergienko

Journal:

Materials Science (Springer)

Année:

1989

Langue:

english

Fichier:

PDF, 220 KB

english, 1989

31

Production and properties of a horse antiserum against human growth hormone

A. F. Lazarev, N. A. Kovchik, O. P. Belugina, V. G. Bernadskii

Journal:

Bulletin of Experimental Biology and Medicine

Année:

1967

Langue:

english

Fichier:

PDF, 263 KB

english, 1967

32

Effect of the duration of preliminary loading and of the working medium on K1cfor the aluminum alloy 1201

V. V. Panasyuk, K. M. Shnitser, S. E. Kovchik, A. B. Kaplun

Journal:

Materials Science (Springer)

Année:

1974

Langue:

english

Fichier:

PDF, 236 KB

english, 1974

33

Determination of the brittle fracture resistance of materials according to the deformation criterion

S. E. Kovchik, R. V. Riznychuk

Journal:

Materials Science (Springer)

Année:

1985

Langue:

english

Fichier:

PDF, 251 KB

english, 1985

34

Tension and bending of a cylindrical specimen with an external crack reaching the surface of annular stress concentrator

A. E. Andreikiv, S. E. Kovchik, I. N. Pan'ko, V. A. Zazulyak

Journal:

Strength of Materials

Année:

1978

Langue:

english

Fichier:

PDF, 442 KB

english, 1978

35

Resistance of cast steel to brittle fracture

V. V. Panasyuk, Yu. A. Shul'te, S. E. Kovchik, I. P. Volchok, N. S. Kogut, A. I. Osaul

Journal:

Strength of Materials

Année:

1974

Langue:

english

Fichier:

PDF, 236 KB

english, 1974

36

Design and optimization of discrete powder nozzle for laser metal deposition

Yun, N G, Arkhipov, A V, Kovchik, A Yu, Stankevich, S L

Journal:

IOP Conference Series Materials Science and Engineering

Année:

2019

Fichier:

PDF, 717 KB

2019

37

[IEEE 2020 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus) - St. Petersburg and Moscow, Russia (2020.1.27-2020.1.30)] 2020 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus) - Three-dimentional Modeling of Oil Emergency Spills

Myshko, Roman A., Kurakina, Natalia I., Kovchik, Viktor S.

Année:

2020

Fichier:

PDF, 726 KB

2020

38

Distortion compensation in LMD process

Kovchik, A. Yu, Babkin, K.D., Rakhmatulina, Z.A.

Journal:

Materials Today: Proceedings

Année:

2020

Fichier:

PDF, 1.15 MB

2020