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[null,"1.","Record Nr.",null,"UNINA9910959672303321"]
[null,null,"Autore",null,"Megson T. H. G (Thomas Henry Gordon)"]
[null,null,"Titolo",null,"Aircraft structures for engineering students / / T.H.G. Megson"]
[null,null,"Pubbl/distr/stampa",null,"Oxford ; ; Burlington, MA, : Butterworth-Heinemann, 2007"]
[null,null,"ISBN",null,"9781281051844"]
[{"$nulls":4},"1281051845"]
[{"$nulls":4},"9780080488318"]
[{"$nulls":4},"0080488315"]
[null,null,"Edizione",null,"[4th ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (825 p.)"]
[null,null,"Collana",null,"Elsevier aerospace engineering series"]
[null,null,"Disciplina",null,"629.134/31"]
[null,null,"Soggetti",null,"Airframes"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Previous ed.: London : Arnold, 1999."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Front Cover; Aircraft Structures for engineering students; Copyright Page; Contents; Preface; Preface to Second Edition; Preface to Third Edition; Preface to Fourth Edition; Part A: Fundamentals of Structural Analysis; Section A1 Elasticity; Chapter 1 Basic elasticity; 1.1 Stress; 1.2 Notation for forces and stresses; 1.3 Equations of equilibrium; 1.4 Plane stress; 1.5 Boundary conditions; 1.6 Determination of stresses on inclined planes; 1.7 Principal stresses; 1.8 Mohr's circle of stress; 1.9 Strain; 1.10 Compatibility equations; 1.11 Plane strain"]
[{"$nulls":4},"1.12 Determination of strains on inclined planes1.13 Principal strains; 1.14 Mohr's circle of strain; 1.15 Stress-strain relationships; 1.16 Experimental measurement of surface strains; References; Problems; Chapter 2 Two-dimensional problems in elasticity; 2.1 Two-dimensional problems; 2.2 Stress functions; 2.3 Inverse and semi-inverse methods; 2.4 St. Venant's principle; 2.5 Displacements; 2.6 Bending of an end-loaded cantilever; Reference; Problems; Chapter 3 Torsion of solid sections; 3.1 Prandtl stress function solution; 3.2 St. Venant warping function solution; 3.3 The membrane analogy"]
[{"$nulls":4},"3.4 Torsion of a narrow rectangular stripReferences; Problems; Section A2 Virtual Work, Energy and Matrix Methods; Chapter 4 Virtual work and energy methods; 4.1 Work; 4.2 Principle of virtual work; 4.3 Applications of the principle of virtual work; References; Problems; Chapter 5 Energy methods; 5.1 Strain energy and complementary energy; 5.2 The principle of the stationary value of the total complementary energy; 5.3 Application to deflection problems; 5.4 "]
[{"$nulls":4},"Application to the solution of statically indeterminate systems; 5.5 Unit load method; 5.6 Flexibility method"]
[{"$nulls":4},"5.7 Total potential energy5.8 The principle of the stationary value of the total potential energy; 5.9 Principle of superposition; 5.10 The reciprocal theorem; 5.11 Temperature effects; References; Further reading; Problems; Chapter 6 Matrix methods; 6.1 Notation; 6.2 Stiffness matrix for an elastic spring; 6.3 Stiffness matrix for two elastic springs in line; 6.4 Matrix analysis of pin-jointed frameworks; 6.5 Application to statically indeterminate frameworks; 6.6 Matrix analysis of space frames; 6.7 Stiffness matrix for a uniform beam; 6.8 Finite element method for continuum structures"]
[{"$nulls":4},"ReferencesFurther reading; Problems; Section A3 Thin Plate Theory; Chapter 7 Bending of thin plates; 7.1 Pure bending of thin plates; 7.2 Plates subjected to bending and twisting; 7.3 Plates subjected to a distributed transverse load; 7.4 Combined bending and in-plane loading of a thin rectangular plate; 7.5 Bending of thin plates having a small initial curvature; 7.6 Energy method for the bending of thin plates; References; Problems; Section A4 Structural Instability; Chapter 8 Columns; 8.1 Euler buckling of columns; 8.2 Inelastic buckling; 8.3 Effect of initial imperfections"]
[{"$nulls":4},"8.4 Stability of beams under transverse and axial loads"]
[null,null,null,"Sommario/riassunto","Aircraft Structures for Engineering Students is the leading self contained aircraft structures course text. It covers all fundamental subjects, including elasticity, structural analysis, airworthiness and aeroelasticity. Now in its fourth edition, the author has revised and updated the text throughout and added new case study and worked example material to make the text even more accessible. Includes a Solutions Manual available to all adopting teachers.*The leading Aircraft Structures text, covering a complete course from basic structural mechanics to finite element analysis<br"]
[null,"2.","Record Nr.",null,"UNINA9910960411303321"]
[null,null,"Autore",null,"Krasnov Boris R. <1950->"]
[null,null,"Titolo",null,"Functional and evolutionary ecology of fleas : a model for ecological parasitology / / Boris R. Krasnov"]
[null,null,"Pubbl/distr/stampa",null,"Cambridge : , : Cambridge University Press, , 2008"]
[null,null,"ISBN",null,"1-107-18548-3"]
[{"$nulls":4},"1-281-38376-7"]
[{"$nulls":4},"9786611383763"]
[{"$nulls":4},"0-511-39798-4"]
[{"$nulls":4},"0-511-39721-6"]
[{"$nulls":4},"0-511-40067-5"]
[{"$nulls":4},"0-511-39648-1"]
[{"$nulls":4},"0-511-54268-2"]
[{"$nulls":4},"0-511-39878-6"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (xiii, 593 pages) : digital, PDF file(s)"]
[null,null,"Classificazione",null,"42.75"]
[null,null,"Disciplina",null,"595.77/517857"]
[null,null,"Soggetti",null,"Fleas - Ecology"]
[{"$nulls":4},"Fleas - Evolution"]
[{"$nulls":4},"Host-parasite relationships"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Title from publisher's bibliographic system (viewed on 05 Oct 2015)."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (p. 466-582) and index."]
[null,null,"Nota di contenuto",null,"Composition of the order -- Hosts of Siphonaptera -- Geographical distribution of fleas -- Origin and evolution of fleas -- Life cycles -- Fleas and humanity -- Ecology of sexual dimorphism, gender differences and sex ratio -- Ecology of flea locomotion -- Ecology of host selection -- Ecology of haematophagy -- Ecology of reproduction and pre-imaginal development -- Ecology of flea virulence -- Ecology of host defence -- Ecology and evolution of host specificity -- Ecology of flea populations -- Ecology of flea communities -- Patterns of flea diversity -- Fleas, hosts, habitats -- What further efforts are needed?"]
[null,null,null,"Sommario/riassunto","Fleas are one of the most interesting and fascinating taxa of ectoparasites. All species in this relatively small order are obligatory haematophagous (blood-feeding) parasites of higher vertebrates. This book examines how functional, ecological and evolutionary patterns and processes of host-parasite relationships are realized in this particular system. As such it provides an in-depth case study of a host-"]
[{"$nulls":4},"parasite system, demonstrating how fleas can be used as a model taxon for testing ecological and evolutionary hypotheses. The book moves from basic descriptive aspects, to functional issues and finally to evolutionary explanations. It extracts several general principles that apply equally well to other host-parasite systems, so it appeals not only to flea biologists but also to 'mainstream' parasitologists and ecologists."]