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Degree

Candidate of Sciences (PhD), Physical and Mathematical Sciences

Education

Education, degrees
1967
Dynamics and durability of machines, St. Petersburg Polytechnic University of Peter the Great

Languages

English

Professional Interests

Publications
PRINCIPLE OF ALTERNATING CONTINUITY IN PIECEWISE SOLUTIONS OF PROBLEMS IN FIELD THEORY
Tsvik L.B.
Soviet Physics. Doklady. 1978. V. 23. p. 824.

INCREASING THE RELIABILITY THE COMBINED CRITERIA OF THE STATIC STRENGTH OF A MATERIAL OF COMPLEXLY LOADED DEFORMABLE STRUCTURES
Zenkov E.V., Tsvik L.B.
Materials Physics and Mechanics. 2018. V. 40.  n.1. p. 124-132.

A comparative analysis of the stress-strain state of disc specimens in assessing the structural strength of materials
Tsvik, L.B., Zenkov, E.V.
Engineering Solid Mechanics, 2022, 10(1), p. 25-34

Formation of divergent testing efforts and experimental evaluation of material strength under biaxial stretching
Zenkov, E.V., Tsvik, L.B.
PNRPU Mechanics Bulletin, 2015, 2015(4), p. 110-120

Numerical Modeling of a Railway Wheel Profile in a Fillet Radius Space Using the Uniform Search Method
Tsvik, L.B., Zenkov, E.V.
Lecture Notes in Mechanical Engineering, 2021, p. 670-677

Analysis of stresses and deformations of elements of axle boxes and improvement of their shape
Tsvik, L.B., Tarmaev, A.A., Bocharov, I.S., Eremeev, V.K.
IOP Conference Series: Materials Science and Engineering, 2020, 760(1), 012064

Verification of finite element model of deformation of laboratory sample for mechanical tests by method of digital images correlation
Zenkov, E.V., Tsvik, L.B.
Lecture Notes in Mechanical Engineering, 2019, 0(9783319956299), p. 1979-1987

Accuracy improvement for combined static strength criterion for structures under complex loading
Zenkov, E.V., Tsvik, L.B.
Materials Physics and Mechanics, 2018, 40(1), p. 124-132

Stress-strain state of prismatic samples with hollow chamfers
Zen'kov, E.V., Tsvik, L.B.
Russian Engineering Research, 2013, 33(10), p. 562-565

Strength of side inlets in high-pressure multilayer vessels
Tsvik, L.B., Pimshtein, P.G., Borsuk, E.G.
Chemical and Petroleum Engineering, 1976, 12(10), p. 868-872

Calculation of the stressed state of multilayered cylindrical shells by the iteration method
Tsvik, L.B.
Strength of Materials, 1977, 9(7), p. 821-825

On the influence function of an elastic ring
Tsvik, L.B., Pimshtein, P.G., Zorina, G.G.
Doklady Physics, 1999, 44(6), p. 388-390

Calculation of interaction of parts of releasable connections of pressure vessels and pipelines
Pogodin, V.K., Tsvik, L.B., Vajnapel', Yu.L.
Khimicheskoe I Neftegazovoe Mashinostroenie, 1995, (4), p. 15-19

Calculating the interaction of parts of detachable joints on pressure vessels and pressure piping
Pogodin, V.K., Tsvik, L.B., Vainapel', Yu.L.
Chemical and Petroleum Engineering, 1995, 31(4), p. 212-217

Stress state and rational design of spherical dished ends with nozzles
Fedotova, S.I., Shcheglov, B.A., Tsvik, L.B.
Strength of Materials, 1989, 21(2), p. 230-234

Selection of parameters of the iteration methods of conjugating solutions in contacting bodies
Tsvik, L.B., Pogodin, V.K., Pinchuk, L.M.
Strength of Materials, 1985, 17(9), p. 1324-1328

Choice of Parameters for Iteration Methods of Solution Conjugation in Contacting Bodies. K VYBORU PARAMETROV ITERATSIONNYKH METODOV SOPRYAZHENIYA RESHENII V KONTAKTIRUYUSHCHIKH TELAKH.
Tsvik, L.B., Pogodin, V.K., Pinchuk, L.M.
Problemy Prochnosti, 1985, (9), p. 112-115

Experimental study of the stress-strain state of a multilayer cylinder with a monolithic insert
Tsvik, L.B., Pimshtein, P.G., Borsuk, E.G.
Strength of Materials, 1978, 10(4), p. 448-452

Principle of alternation in problems of the conjugation and contact of solid deformable bodies
Tsvik, L.B.
Soviet Applied Mechanics, 1980, 16(1), p. 9-13

On influence function of the elastic ring
Tsvik, L.B., Pimshtein, P.G., Zorina, G.G.
Doklady Akademii Nauk, 1999, 366(5), p. 636-638

Deformation of smooth changes for high-pressure vessels
Tsvik, L.B., Zorina, G.G., Mordina, G.M., ...Kholomyanskij, M.B., Shapova, M.V.
Problemy Mashinostraeniya i Nadezhnos'ti Mashin, 2004, (2), p. 111-117

Complex stress states at plate samples with channel-type stress concentrators
Tsvik, L.B., Shapova, M.V., Khramenok, M.A.
Russian Engineering Research, 2010, 30(4), p. 348-351
Contact
SPIN-RSCI: 2710-6370
Scopus AuthorID: 6508176846