1. CONTROL OF THE SUPERSONIC FLOW STRUCTURE DURING ETHYLENE COMBUSTION WITH THE USE OF GAS-DYNAMIC PULSES

   • V. P. Zamuraev
   • A. P. Kalinina

   OriginalPaper 06 April 2021 Pages: 1 - 10

   

2. INFLUENCE OF VIBRATIONAL EXCITATION OF THE GAS ON THE POSITION OF THE LAMINAR–TURBULENT TRANSITION REGION ON A FLAT PLATE

   • Yu. N. Grigoryev
   • I. V. Ershov

   OriginalPaper 06 April 2021 Pages: 11 - 17

   

3. EXACT AND APPROXIMATE SOLUTIONS OF A PROBLEM WITH A SINGULARITY FOR A CONVECTION–DIFFUSION EQUATION

   • A. L. Kazakov
   • L. F. Spevak

   OriginalPaper 06 April 2021 Pages: 18 - 26

   

4. SELF-SIMILAR SOLUTIONS OF THE PROBLEM OF POLYTROPIC GAS FLOW ALONG AN OBLIQUE WALL INTO VACUUM

   • S. P. Bautin
   • E. I. Pon’kin

   OriginalPaper 06 April 2021 Pages: 27 - 37

   

5. NUMERICAL SIMULATION OF INSTABILITY DEVELOPMENT AT THE CONTACT BOUNDARIES IN A THREE-LAYER GAS SYSTEM: COMPARISON WITH EXPERIMENTAL DATA

   • A. E. Bol’shakova
   • V. V. Zmushko
   • E. A. Sotskov

   OriginalPaper 06 April 2021 Pages: 38 - 48

   

6. DELAMINATION STUDY OF MULTILAYERED INHOMOGENEOUS BEAMS WITH A SMOOTHLY CHANGING HEIGHT

   • V. I. Rizov

   OriginalPaper 06 April 2021 Pages: 49 - 56

   

7. EXPERIMENTAL DETERMINATION OF THE VOLUME CONCENTRATION OF THE GAS PHASE IN GAS–LIQUID FLOW

   • V. N. Mamonov
   • A. F. Serov

   OriginalPaper 06 April 2021 Pages: 57 - 62

   

8. BEHAVIOR OF CO-FLOW JETS COUPLED WITH A LONGITUDINAL PERTURBATION

   • D. Soltani
   • M. Shafaee

   OriginalPaper 06 April 2021 Pages: 63 - 69

   

9. APPROXIMATE ANALYTICAL SOLUTIONS TO NONLINEAR DAMPED OSCILLATORY SYSTEMS USING A MODIFIED ALGEBRAIC METHOD

   • M. Mohammadian

   OriginalPaper 06 April 2021 Pages: 70 - 78

   

10. DETERMINATION OF BACKGROUND PARAMETERS OF WEAKLY DISPERSIVE STRATIFIED SHALLOW WATER

    • V. V. Novotryasov

    OriginalPaper 06 April 2021 Pages: 79 - 85

    

11. USING CAVITATION SELF-OSCILLATIONS TO GENERATE PERIODIC PULSED JETS

    • V. V. Prokof’ev
    • S. A. Ocheretyanyi
    • E. A. Yakovlev

    OriginalPaper 06 April 2021 Pages: 86 - 95

    

12. HEAT AND MASS TRANSFER IN MELTING SNOW

    • A. N. Sibin
    • A. A. Papin

    OriginalPaper 06 April 2021 Pages: 96 - 104

    

13. DYNAMIC PROPERTIES OF LOW-CARBON STEEL AFTER LONG-TERM STORAGE

    • A. M. Bragov
    • A. V. Kuznetsov
    • E. V. Shchukina

    OriginalPaper 06 April 2021 Pages: 105 - 109

    

14. TWO-SIDED ESTIMATIONS OF RESISTANCE TO PENETRATION OF A CONE INTO FROZEN GROUND

    • V. L. Kotov
    • A. M. Bragov
    • Vl. Vl. Balandin

    OriginalPaper 06 April 2021 Pages: 110 - 117

    

15. GDQ ANALYSIS OF UNSTEADY CREEP IN A ROTATING TEMPERATURE-DEPENDENT FGM DISK

    • H. Zharfi

    OriginalPaper 06 April 2021 Pages: 118 - 128

    

16. FREE AND FORCED VIBRATIONS OF DOUBLE-LAYERED VISCOELASTIC ORTHOTROPIC GRAPHENE SHEETS WITH A HIGH-ORDER SURFACE STRESS EFFECT

    • M. Pang
    • Y. Fang
    • Y. Q. Zhang

    OriginalPaper 06 April 2021 Pages: 129 - 138

    

17. EXPERIMENTAL STUDY OF IMPACTOR MOTION IN A SANDY MEDIUM BY A CONTACTLESS METHOD

    • S. I. Gerasimov
    • A. V. Zubankov
    • A. G. Sirotkina

    OriginalPaper 06 April 2021 Pages: 139 - 144

    

18. INVESTIGATION OF THE LONGEVITY OF MATERIALS ON THE BASIS OF THE KINETIC CONCEPT OF FRACTURE

    • M. G. Petrov

    OriginalPaper 06 April 2021 Pages: 145 - 156

    

19. DETERMINING ELASTIC AND PLASTIC DEFORMATION REGIONS IN A PROBLEM OF UNIXAXIAL TENSION OF A PLATE WEAKENED BY HOLES

    • O. V. Gomonova
    • S. I. Senashov

    OriginalPaper 06 April 2021 Pages: 157 - 163

    

20. LOADS ACTING ON A RIGID WALL UPON IMPACT OF A HIGH POROUS CYLINDER

    • Yu. V. Popov
    • G. V. Belov
    • V. V. Frolov

    OriginalPaper 06 April 2021 Pages: 164 - 169

    

21. MODELING OF THE DYNAMICS OF A LIQUID CRYSTAL UNDER THE ACTION OF WEAK PERTURBATIONS

    • V. M. Sadovskii
    • O. V. Sadovskaya
    • I. V. Smolekho

    OriginalPaper 06 April 2021 Pages: 170 - 182