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1. |
Record Nr. |
UNINA990000831120403321 |
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Autore |
Baker, Allen Jerome |
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Titolo |
Finite element computational fluid mechanics / A. J. Baker |
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Pubbl/distr/stampa |
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Washington : Hemisphere Publishing Corp oration, 1983 |
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ISBN |
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Descrizione fisica |
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Collana |
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Serie in Computational Methods in Mechanics and Thermal sciences |
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Locazione |
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Collocazione |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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2. |
Record Nr. |
UNINA9910821636803321 |
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Autore |
Banichuk Nikolaĭ Vladimirovich |
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Titolo |
Optimal structural design : contact problems and high-speed penetration / / Nikolay V. Banichuk, Svetlana Yu. Ivanova |
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Pubbl/distr/stampa |
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Berlin, [Germany] ; ; Boston, [Massachusetts] : , : De Gruyter, , 2017 |
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©2017 |
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ISBN |
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3-11-053090-2 |
3-11-053118-6 |
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Descrizione fisica |
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1 online resource (192 pages) : illustrations |
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Classificazione |
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SCI018000TEC009070SCI041000MAT003000 |
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Disciplina |
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Soggetti |
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Structural analysis (Engineering) |
Joints (Engineering) |
Interfaces (Physical sciences) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Frontmatter -- Preface -- Contents -- Part I: Quasi-statics of contact interaction -- 1. Optimal contact pressure and optimal punch shape -- 2. Influence of forces applied outside contact region -- 3. Shape optimization of punch moving with friction -- 4. Optimization in contact problems under incomplete data -- 5. Application of probabilistic data -- 6. Minimization of material wear -- 7. Multiobjective optimization of contact pressure, wear of material, and energy dissipation -- Part II: High-speed penetration into deformable medium -- 8. Optimization of impactor shape -- 9. Strikers of nonaxisymmetric optimal shape -- 10. Multiobjective optimization of rigid shell -- 11. Optimization of truncated rotating strikers -- 12. Penetration into solid medium under strength constraints -- 13. Some problems of global multipurpose structural optimization -- 14. Analytical and numerical estimations of optimal parameters of layered slab -- 15. Striker shape optimization using condition of minimal ballistic limit velocity for layered slabs -- Part III: Appendices -- Appendix A. Nonadditive functionals and extremum conditions -- Appendix B. Multivariant estimation of functionals and their sensitivity -- Appendix C. Basic ideas of multicriteria optimization -- Appendix D. Evolutionary algorithm of global optimization -- Bibliography -- Index |
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Sommario/riassunto |
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This monograph studies optimization problems for rigid punches in elastic media and for high-speed penetration of rigid strikers into deformed elastoplastic, concrete, and composite media using variational calculations, tools from functional analysis, and stochastic and min-max (guaranteed) optimization approaches with incomplete data. The book presents analytical and numerical results developed by the authors during the last ten years. |
This monograph studies optimization problems for rigid punches in elastic media and for high-speed penetration of rigid strikers into deformed elastoplastic, concrete, and composite media using variational calculations, tools from functional analysis, and stochastic and min-max (guaranteed) optimization approaches with incomplete data. The book presents analytical and numerical results developed by the authors during the last ten years. ContentsPart I: Quasi-statics of contact interactionOptimal contact pressure and optimal punch shapeInfluence of forces applied outside contact regionShape optimization of punch moving with frictionOptimization in contact problems under incomplete dataApplication of probabilistic dataMinimization of material wearMultiobjective optimization of contact pressure, wear of material, and energy dissipation Part II: High-speed penetration into deformable mediumOptimization of impactor shapeStrikers of nonaxisymmetric optimal shapeMultiobjective optimization of rigid shellOptimization of truncated rotating strikersPenetration into solid medium under strength constraintsSome problems of global multipurpose structural optimizationAnalytical and numerical estimations of optimal parameters of layered slabStriker shape optimization using condition of minimal ballistic limit velocity for layered slabs Part III: AppendicesNonadditive functionals and extremum conditionsMultivariant estimation of functionals and their sensitivityBasic ideas of multicriteria optimizationEvolutionary algorithm of global optimization |
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3. |
Record Nr. |
UNINA9910568253703321 |
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Autore |
Urakova A. P. |
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Titolo |
Dangerous Giving in Nineteenth-Century American Literature / / by Alexandra Urakova |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Palgrave Macmillan, , 2022 |
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ISBN |
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9783030932701 |
9783030932695 |
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Edizione |
[1st ed. 2022.] |
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Descrizione fisica |
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1 online resource (253 pages) |
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Collana |
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American Literature Readings in the 21st Century, , 2634-5803 |
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Disciplina |
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Soggetti |
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America - Literatures |
Literature, Modern - 19th century |
Anthropology and the arts |
North American Literature |
Nineteenth-Century Literature |
Anthropology of the Arts |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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1 Introduction -- 2 Gifts, Language, Ideology, and the Sentimental -- 3 Sentimental "Potlatch" and the Making of the Nation -- 4 Un-Gendering the Gift Book -- 5 Racial Identity and the Perils of Giving -- 6 The Poison of the Gift, The Race of the Gift -- 7 Pure Tokens and Venomous Bodies -- 8 The Gift/Gifts of Death -- 9 "The Season of Gifts": Christmas and Melancholia -- 10 Conclusion. |
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Sommario/riassunto |
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This book explores the dark, unruly, and self-destructive side of gift-giving as represented in nineteenth-century literary works by American authors. It asserts the centrality and relevance of gift exchange for modern American literary and intellectual history and reveals the ambiguity of the gift in various social and cultural contexts, including those of race, sex, gender, religion, consumption, and literature. Focusing on authors as diverse as Emerson, Kirkland, Child, Sedgwick, Hawthorne, Poe, Douglass, Stowe, Holmes, Henry James, Twain, Howells, Wilkins Freeman, and O. Henry as well as lesser-known, |
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obscure, and anonymous authors, Dangerous Giving explores ambivalent relations between dangerous gifts, modern ideology of disinterested giving, and sentimental tradition. |
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4. |
Record Nr. |
UNINA9911022460203321 |
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Autore |
Sun Yi |
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Titolo |
A Multidimensional and Cross-Spherical Study of Cognitive Metaphorology |
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Pubbl/distr/stampa |
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Singapore : , : Springer, , 2025 |
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©2025 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (472 pages) |
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Collana |
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Peking University Linguistics Research Series ; ; v.11 |
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Disciplina |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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This book aims to illustrate and explain the "Cognitive Metaphorology" from experiential and cultural perspectives and highlights two prominent features of cognitive metaphor: multidimensionality and cross-sphere application. |
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