MISHCHENKO Roman Viktorovich. CALCULATION of NON-UNIFORM PHYSICALLY NONLINEAR THIN-WALL SPATIAL DESIGNS of the VARIABLE THICKNESS. The DISSERTATION on competition of a scientific degree of a Cand.Tech.Sci. Saratov - 2018. 2018

the Speciality 05.23.17 - Building mechanics

CHAPTER 1. NON-UNIFORM DESIGNS WITH CHANGING ON THEIR THICKNESS prochnostnymi HARAKTRISTIKAMI. MATHEMATICAL MODELS OF CALCULATION (THE REVIEW OF THE CONDITION OF THE QUESTION)

the analysis and prospects of application of non-uniform designs

ways of creation of heterogeneity

influence of strengthening technologies on prochnostnye and deformation characteristics of structural materials

the review of mathematical models of calculation of non-uniform designs

Conclusions on chapter 1

CHAPTER 2. THE EQUATIONS DEFINING TENSELY - DEFORMED THIN-WALL SPATIAL DESIGNS WITH CHANGING ON THICKNESS prochnostnymi BY CHARACTERISTICS

Inkrementalnye the equations of a bending down of non-uniform physically nonlinear flat envelopment of a variable thickness

Inkrementalnoe the equation of a bending down of non-uniform physically nonlinear plate of a variable thickness

Inkrementalnoe the equation of a bending down of non-uniform physically nonlinear girder of a variable thickness

boundary conditions

boundary conditions for flat envelopments

boundary conditions for plates

boundary conditions for girders

construction of function of heterogeneity

2.6. A decision method linearizovannyh the equations

Conclusions on the second chapter

CHAPTER 3. NUMERICAL REALIZATION OF THE MATHEMATICAL MODEL AND THE ANALYSIS OF RESULTS OF CALCULATION OF NON-UNIFORM PHYSICALLY NONLINEAR THIN-WALL SPATIAL DESIGNS

3.1. The decision of a problem of a bending down of physically nonlinear girder at two-sided and single-sided heterogeneity on a thickness

the decision of a problem of a bending down of physically nonlinear plate at two-sided and single-sided heterogeneity on a thickness

the decision of a problem of a bending down of physically nonlinear flat envelopment at two-sided heterogeneity on a thickness

Conclusions on the third chapter

CHAPTER 4. NUMERICAL REALIZATION OF THE MATHEMATICAL MODEL AND THE ANALYSIS OF RESULTS OF CALCULATION OF PHYSICALLY NONLINEAR THIN-WALL SPATIAL DESIGNS OF THE VARIABLE THICKNESS

4.1. The decision of a problem of a bending down of physically nonlinear girder of a variable thickness

the decision of a problem of a bending down of physically nonlinear plate of a variable thickness

the decision of a problem of a bending down of physically nonlinear flat envelopment of a variable thickness

Conclusions on the fourth chapter

THE CONCLUSION

THE LITERATURE LIST

APPENDIX A

the Basic parities in the form of a method of final differences for flat envelopments, plates and girders

the APPENDIX Inquiries and adoption deeds of materials of dissertational research

the APPENDIX In Certificates on the state registration of the computer programs

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