Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
Databook of blowing and auxiliary agents / / George Wypych
| Databook of blowing and auxiliary agents / / George Wypych |
| Autore | Wypych George |
| Pubbl/distr/stampa | Toronto, Ontario : , : ChemTec Publishing, , 2017 |
| Descrizione fisica | 1 online resource (461 pages) : illustrations, tables |
| Disciplina | 668.493 |
| Soggetto topico |
Plastic foams
Foamed materials Foam |
| ISBN |
1-5231-1139-9
1-927885-20-5 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910583363403321 |
Wypych George
|
||
| Toronto, Ontario : , : ChemTec Publishing, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Functional Polymer Foams : Green Fabrication Methods, Performance and Applications
| Functional Polymer Foams : Green Fabrication Methods, Performance and Applications |
| Autore | Mi Haoyang |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Newark : , : John Wiley & Sons, Incorporated, , 2025 |
| Descrizione fisica | 1 online resource (368 pages) |
| Disciplina | 668.493 |
| Soggetto topico |
Plastic foams
Foamed materials |
| ISBN |
9783527844609
3527844600 9783527844593 3527844597 9783527844586 3527844589 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright -- Contents -- Author Biography -- Preface -- Acknowledgment and Dedications -- Chapter 1 Introduction -- 1.1 Overview of Polymer Foams -- 1.2 Polymer Foaming Methods -- 1.2.1 Mechanical Foaming -- 1.2.2 Physical Foaming -- 1.2.3 Chemical Foaming -- 1.3 Fundamentals of SCF Foaming -- 1.3.1 Preparation of Homogeneous Solution -- 1.3.2 Cell Nucleation -- 1.3.2.1 Homogeneous Foam Nucleation -- 1.3.2.2 Heterogeneous Foam Nucleation -- 1.3.2.3 Mixed Nucleation Theory -- 1.3.3 Cell Growth -- 1.3.4 Cell Coalescence and Rupture -- 1.3.4.1 The Mechanism of Cell Rupture -- 1.3.4.2 Mechanism of Cell Opening -- 1.3.5 Solidification and Curing -- 1.4 Influencing Factors of Cell Structure in the Foaming Process -- 1.4.1 Effects of Polymer Properties -- 1.4.1.1 Rheological Properties of Polymers -- 1.4.1.2 Solubility and Diffusion of Blowing Agent -- 1.4.1.3 Interaction Between Foaming Agent and Polymer Matrix -- 1.4.1.4 Nucleating Agent and Nanoparticles -- 1.4.2 Effects of Foaming Process Parameters -- 1.4.2.1 Foaming Temperature -- 1.4.2.2 Saturation Pressure or Foaming Pressure -- 1.4.2.3 Depressurization Rate -- 1.4.2.4 Multistage Saturation and Depressurization -- 1.5 Previlant Foaming Methods for Microcellular Foams -- 1.5.1 Batch Foaming -- 1.5.2 Continuous Extrusion Foaming -- 1.5.3 Injection Foaming Technique -- 1.6 Advanced Applications of Functionalized Polymer Foams -- 1.6.1 Energy Absorbing Buffer Foam -- 1.6.2 Thermal Insulation Polymer Foams -- 1.6.3 Acoustic Absorption Polymer Foams -- 1.6.4 Superhydrophobic Polymer Foams -- 1.6.5 Electromagnetic Shielding Conductive Polymer Foam -- 1.6.6 Medical Tissue Engineering Repair -- 1.6.7 Flexible Sensors Based on Porous Polymer Foams -- 1.6.8 Triboelectric Nanogenerator Based on Polymer Foams -- 1.6.9 Porous Polymers for Solar Steam Generation -- References.
Chapter 2 Energy‐Absorbing Polymer Foams -- 2.1 Overview of Energy‐Absorbing Foam -- 2.1.1 Classification of Energy‐Absorbing Polymer Foams -- 2.1.2 Factors Affecting Mechanical Properties of Polymer Foams -- 2.1.2.1 Relative Density -- 2.1.2.2 Morphological Features of the Cells -- 2.1.2.3 Cell Size Influence on Mechanical Properties -- 2.1.2.4 Matrix Influence on Mechanical Properties -- 2.1.2.5 Effect of Open‐Cells on Mechanical Properties -- 2.2 Energy Absorption Mechanism of Polymer Foams -- 2.2.1 Open‐Cell Structure Model -- 2.2.2 Closed‐Cell Foam -- 2.2.3 Other Special Structural Models -- 2.2.4 Energy Dissipation Mechanism of Polymer Foams -- 2.2.5 Effect of the Matrix Material -- 2.3 Testing and Characterization of Energy‐Absorbing Foams -- 2.3.1 Morphology Characterization -- 2.3.2 Quasistatic Compression Test -- 2.3.3 Dynamic Compression Test -- 2.3.4 Rebound Performance and Hysteresis Testing -- 2.4 Preparation Methods of Energy‐Absorbing Polymer Foam -- 2.4.1 Open‐Cell Foams -- 2.4.2 Closed‐Cell Foams -- 2.4.3 Composite Foams -- 2.4.4 Special‐Structured Foams -- 2.5 Applications of Energy‐Absorbing Polymer Foams -- 2.5.1 Energy‐Absorbing Foams in Sports -- 2.5.2 Energy‐Absorbing Foams for House and Home -- 2.5.3 Energy‐Absorbing Foams for Transportation and Vehicles -- 2.5.4 Energy‐Absorbing Foams for Security and Military -- References -- Chapter 3 Thermal Insulation Polymer Foams -- 3.1 Overview of Thermal Insulation Foams -- 3.2 Fundamentals of Thermal Insulation -- 3.2.1 The Convection of Heat Transfer -- 3.2.2 Thermal Conduction of Gases and Solids -- 3.2.3 Thermal Radiation -- 3.3 Performance and Characterization -- 3.3.1 Property Characterization Methods -- 3.3.1.1 Thermal Conductivity Measurements -- 3.3.1.2 Porosity (p)Measurement for a Polymer Foam -- 3.3.1.3 Thermal Deformation Measurement. 3.3.2 Factors Affecting Thermal Conductivity -- 3.3.2.1 Pore Size and Porosity -- 3.3.2.2 Temperature -- 3.3.2.3 Material Refractive Index -- 3.4 Fabrication of Thermal Insulation Polymer Foams -- 3.4.1 Composite Polymer Matrices -- 3.4.2 Fabrication of Bimodal Foams -- 3.4.3 Fabrication of Closed‐Cell Foams -- 3.4.4 Fabrication of Polymer Foams with Honeycomb Structures -- 3.4.5 Fabrication of Nanocellular Polymer Foams -- 3.5 Other Thermal Insulation Polymer Foams -- 3.5.1 Microcellular Polyimide (PI) Foams -- 3.5.2 Phenolic Foams Chilled Water Piping -- 3.5.3 Spray Polyurethane Foam -- 3.5.4 Thermal Insulation Aerogels -- References -- Chapter 4 Acoustic Absorption Polymer Foams -- 4.1 Overview of Sound Absorption and Noise Reduction Foams -- 4.2 Fundamentals of Acoustic Absorption of Polymer Foams -- 4.2.1 Propagation and Absorption of Sound Waves -- 4.2.2 Sound Absorption Principle and Models -- 4.3 Characterization and Influencing Factors for Sound -- 4.3.1 Characterization of Sound Absorption Properties -- 4.3.1.1 Sound Absorption Coefficient (α) Measurement -- 4.3.1.2 Porosity Measurement -- 4.3.1.3 Cell Diameter, Cell Density, and Open‐Cell Content -- 4.3.1.4 Tortuosity α∞ Measurement -- 4.3.1.5 Airflow Resistance Measurement -- 4.3.2 Factors Affecting Sound Absorption Performance -- 4.3.2.1 Effect of Cellular Morphology -- 4.3.2.2 Macro Shape and Geometry of Polymer Foam -- 4.3.2.3 Resistance of Airflow -- 4.3.2.4 Tortuosity Factor -- 4.4 Types of Acoustic Absorption Foams -- 4.4.1 Sound Absorption Ceramic -- 4.4.2 Sound Absorption Metallic Foam -- 4.4.3 Sound Absorption Polymer Foam -- 4.4.4 Sound Absorption Polymer Composite Foam -- 4.5 Fabrication of Acoustic Absorption Polymer Foams -- 4.5.1 Chemical Foaming -- 4.5.2 Supercritical CO2 Foaming -- 4.5.3 Coating of Foam Skeletons -- 4.5.4 Phase Separation and Particulate Leaching. References -- Chapter 5 Superhydrophobic Polymer Foams -- 5.1 Overview of Superhydrophobic Polymer Foams -- 5.1.1 Superhydrophobicity in Nature -- 5.1.2 Influencing Factors for Superhydrophobicity -- 5.1.2.1 Surface Energy -- 5.1.2.2 Surface Structure -- 5.1.3 Methods to Engineer Hierarchical Structured Surface -- 5.1.3.1 Surface Treatment Method -- 5.1.3.2 Etching Method -- 5.1.3.3 Phase Separation Method -- 5.1.3.4 Template Replicating -- 5.1.3.5 Electrostatic Spinning -- 5.2 Theoretical Basis of Superhydrophobicity -- 5.2.1 Wetting on a Solid Surface -- 5.2.2 Wetting on Rough Surfaces -- 5.2.3 Cassie-Baxter Model -- 5.2.4 Theoretical Basis for 3D Porous Foams -- 5.3 Characterizations of Superhydrophobic Foams -- 5.3.1 Morphological Characterization -- 5.3.1.1 Scanning Electron Microscope (SEM) -- 5.3.1.2 Atomic Force Microscope (AFM) -- 5.3.1.3 White‐Light Interferometry (WLI) -- 5.3.2 Surface Chemistry and Wettability Characterization -- 5.3.2.1 Surface Chemistry Characterization -- 5.3.2.2 Surface Wettability Characterization -- 5.3.3 Selective Oil Adsorption Experiments -- 5.3.4 Absorption Capacity of Superhydrophobic Foams -- 5.4 Superhydrophobic Foam Preparation Technology -- 5.4.1 Nanoparticle/Porous Material Complexes -- 5.4.2 Superhydrophobic Foams Prepared by Phase Separation -- 5.4.3 Superhydrophobic Aerogels -- 5.4.4 Superhydrophobic Fibrous Sponge Prepared by Electrospinning -- 5.4.5 Superhydrophobic Foams Fabricated via Supercritical CO2 Foaming -- 5.5 Advanced Application of Superhydrophobic Polymer Foams -- 5.5.1 Self‐Cleaning and Antifouling -- 5.5.2 Oil-Water Separation and Oil Absorption -- 5.5.3 Integration with Other Functions -- 5.5.3.1 Superhydrophobic Foams for Electromagnetic Interference (EMI) Shielding -- 5.5.3.2 Superhydrophobic Foams for Piezoresistive Sensors -- 5.5.3.3 Superhydrophobic Foams for Radiative Cooling. 5.5.3.4 Superhydrophobic Surfaces for Nanogenerators -- References -- Chapter 6 Electromagnetic Shielding Polymer Foams -- 6.1 Electromagnetic Pollution and Electromagnetic Interference Shielding -- 6.1.1 The Cause of Electromagnetic Radiation and Its Harm -- 6.1.2 Electromagnetic Interference Shielding Mechanism -- 6.1.3 EMI Shielding Mechanism for Porous Materials -- 6.2 Conventional EMI Shielding Materials and Conductive Polymer Foams -- 6.2.1 Conventional EMI Shielding Materials -- 6.2.2 Conductive Polymer Foams -- 6.3 Characterization of EMI Shielding Polymer Foams -- 6.3.1 EMI Shielding Effectiveness Measurement -- 6.3.2 EM Wave Absorption -- 6.3.3 Electrical Conductivity -- 6.3.4 Magnetic Property -- 6.4 Preparation of EMI Shielding Polymer Foams -- 6.4.1 Composition of EMI Shielding Polymer Foams -- 6.4.2 Factors Influence EMI Shielding Performance of Polymer Foams -- 6.4.2.1 Conductivity and Magnetic Properties -- 6.4.2.2 Material Thickness and Resonance Behavior -- 6.4.2.3 Cell Size, Cell Density, and Porosity -- 6.4.3 Foaming Methods for Conductive Polymer Foams -- 6.4.3.1 Chemical Foaming of EMI Shielding CPFs -- 6.4.3.2 Supercritical CO2 Foaming of EMI Shielding CPFs -- 6.4.4 EMI Shielding CPFs with Special Microstructures -- 6.4.4.1 Reentrant Cell Structure -- 6.4.4.2 Oriented Cell Structure -- 6.4.4.3 Segregated Cell Structure -- 6.4.4.4 Gradient Cell Structure -- 6.4.4.5 Layered Foam Structure -- 6.5 Advanced Research on EMI Shielding Porous Composites -- 6.5.1 EMI Shielding Aerogels -- 6.5.2 EMI Shielding Fibrous Networks -- 6.5.3 Metal‐Based EMI Shielding Porous Materials -- 6.5.4 Surface Coated/Modified Foams for EMI Shielding -- References -- Chapter 7 Polymer Foams for Tissue Engineering Scaffolds -- 7.1 Overview of Tissue Engineering -- 7.1.1 Basic Elements of Tissue Engineering -- 7.1.2 Tissue Engineering Scaffold Materials. 7.2 Fundamentals of Tissue Engineering. |
| Record Nr. | UNINA-9911019643103321 |
|
Mi Haoyang
|
||
| Newark : , : John Wiley & Sons, Incorporated, , 2025 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Handbook of plastic foams : types, properties, manufacture, and applications / / edited by Arthur H. Landrock
| Handbook of plastic foams : types, properties, manufacture, and applications / / edited by Arthur H. Landrock |
| Pubbl/distr/stampa | Park Ridge, N.J., U.S.A., : Noyes Publications, c1995 |
| Descrizione fisica | 1 online resource (511 p.) |
| Disciplina |
668.4/93 20
668.493 |
| Altri autori (Persone) | LandrockArthur H |
| Soggetto topico |
Plastic foams
Plastics |
| ISBN |
9786612769214
0-08-094605-4 1-282-76921-9 9786612552625 9786612002779 0-8155-1765-3 1-59124-082-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Handbook of Plastic Foams: Types, Properties, Manufacture and Applications; Copyright Page; CONTENTS; CHAPTER 1. INTRODUCTION TO FOAMS AND FOAM FORMATION; Introduction; CFC Effects and Alternatives; Fundamentals of Foam Formation; References; CHAPTER 2. THERMOSETTING FOAMS; Introduction (by Kaneyoshi Ashida); Isocyanate-Based Foams (by Kaneyoshi Ashida); References for Isocyanate-Based Foams; Pyranyl Foams (by Kuneyushi Ashida); References for Pyranyl Foams; Syntactic Foams (by Kaneyoshi Ashida); References for Syntactic Foams; Foamed Composites (by Kaneyoshi Ashida)
References for Foamed CompositesPhenolic Foams (by Kadzuo Iwasaki); References for Phenolic Foams; CHAPTER 3. THERMOPLASTIC FOAMS; Introduction; Structural Foams (Rigid Foams); Semi-Rigid Foams; References; CHAPTER 4. ELASTOMERIC FOAMS; Introduction; Types of Elastomeric Foams; References; CHAPTER 5. MISCELLANEOUS AND SPECIALTY FOAMS: (Epoxy Foams, Polyester Foams, Silicone Foams, Urea-Formaldehyde Foams, Polybenzimidazole, Foams, Polyimide Foams, Polyphosphazene Foams, and Syntactic Foams); Epoxy Foams; Polyester Foams; Silicone Foams; Urea-Formaldehyde (UF) Foams Polybenzimidazole (PBI) FoamsPolyimide Foams; Polyphosphazene Foams; Syntactic Foams; References; CHAPTER 6. SOLVENT CEMENTING AND ADHESIVE BONDING OF FOAMS; Introduction; Solvent Cementing; Adhesive Bonding; References; CHAPTER 7. ADDITIVES, FILLERS AND REINFORCEMENTS; Introduction; Antistats (Antistatic Agents); Blowing Agents Foaming Agents); Catalysts; Fire Retardants (Flame Retardants); Mold-Release Agents (Parting Agents); Nucleating Agents (Nucleators); Reinforcements; Stabilizers; Surfactants; References; CHAPTER 8. METHODS OF MANUFACTURE; Introduction; Molding; Spraying; Frothing LaminatingStructural Foam Preparation; Syntactic Foam Preparation; Foam-in-Place (Foam-in-Bag) Techniques; References; CHAPTER 9. SOURCES OF INFORMATION; Introduction; Journals and Other Periodicals; Books; Conferences, Proceedings, Technical Bulletins, and Technical Reports; CHAPTER 10. TEST METHODS; Introduction; Compilation of Standard Test Methods; Discussion of Selected Test Methods; Special Non-Standardized Test Methods; References; CHAPTER 11. STANDARDIZATION DOCUMENTS; Introduction; Industry Standards; Military Standards; Military Handbooks; ISO Standards; References; GLOSSARY ReferencesINDEX |
| Record Nr. | UNINA-9911006657703321 |
| Park Ridge, N.J., U.S.A., : Noyes Publications, c1995 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Handbook of polymeric foams and foam technology / edited by Daniel Klempner and KurtC. Frisch
| Handbook of polymeric foams and foam technology / edited by Daniel Klempner and KurtC. Frisch |
| Pubbl/distr/stampa | Munich [etc.] : Hanser, copyr. 1991 |
| Disciplina | 668.493 |
| Soggetto non controllato | materie plastiche espanse |
| ISBN | 3-446-15096-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISA-990000154570203316 |
| Munich [etc.] : Hanser, copyr. 1991 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Integral-structural polymer foams : technology, properties and applications / F. A. shutov ; editors: G. Henrici-Olivè, S. Olivè
| Integral-structural polymer foams : technology, properties and applications / F. A. shutov ; editors: G. Henrici-Olivè, S. Olivè |
| Autore | Shutov, Fedor Anatolʹevich |
| Pubbl/distr/stampa | Berlin ; Heidelberg : Springer-Verlag, ©1986 |
| Descrizione fisica | 295 p. : ill. ; 25 cm |
| Disciplina | 668.493 |
| Soggetto non controllato | Materia plastica espansa |
| ISBN | 3-540-15038-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-990000496710403321 |
| Shutov, Fedor Anatolʹevich | ||
| Berlin ; Heidelberg : Springer-Verlag, ©1986 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Metal matrix syntactic foams : processing, microstructure, properties and applications / / edited by Nikhil Gupta, Pradeep K. Rohatgi
| Metal matrix syntactic foams : processing, microstructure, properties and applications / / edited by Nikhil Gupta, Pradeep K. Rohatgi |
| Pubbl/distr/stampa | DEStech Publications |
| Disciplina | 668.493 |
| Soggetto topico |
Foamed materials
Metals |
| ISBN | 1-5231-1265-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9911006850903321 |
| DEStech Publications | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Monodisperse Highly Ordered and Polydisperse Biobased Solid Foams / / by Sébastien Andrieux
| Monodisperse Highly Ordered and Polydisperse Biobased Solid Foams / / by Sébastien Andrieux |
| Autore | Andrieux Sébastien |
| Edizione | [1st ed. 2019.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019 |
| Descrizione fisica | 1 online resource (165 pages) |
| Disciplina |
671.8
668.493 |
| Collana | Springer Theses, Recognizing Outstanding Ph.D. Research |
| Soggetto topico |
Polymers
Amorphous substances Complex fluids Biomaterials Engineering—Materials Polymer Sciences Soft and Granular Matter, Complex Fluids and Microfluidics Materials Engineering |
| ISBN | 3-030-27832-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction -- Theoretical Background -- Preliminary Work: From Liquid to Solid Foams -- Monodispers and Polydisperse Chitosan Foams via Microfluidics,. Monodisperse Highly Ordered Nanocomposite Foams -- General Conclusion and Outlook -- Experimental. |
| Record Nr. | UNINA-9910349512803321 |
|
Andrieux Sébastien
|
||
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Polymer foams handbook [[electronic resource] ] : engineering and biomechanics applications and design guide / / N.J. Mills
| Polymer foams handbook [[electronic resource] ] : engineering and biomechanics applications and design guide / / N.J. Mills |
| Autore | Mills N. J (Nigel J.) |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Oxford, : Butterworth Heinemann, 2007 |
| Descrizione fisica | 1 online resource (562 p.) |
| Disciplina |
668.4/93
668.493 |
| Soggetto topico |
Plastic foams
Foamed materials |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-281-00395-6
9786611003951 1-85617-560-X 0-08-047544-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front cover; Polymer Foams Handbook; Copyright page; Contents; Foreword; Acknowledgements; Chapter 1. Introduction to polymer foam microstructure; 1.1 Open- and closed-cell foams; 1.2 Relative density: wet and dry foams; 1.3 Edges; 1.4 Vertices; 1.5 Faces; 1.6 Cell geometry; 1.7 Cells; 1.8 Foam microstructural models; 1.8.1 Lattice micromechanics models; 1.8.2 Cell (bubble) growth; 1.8.3 Irregular models; 1.9 Bead foams; References; Chapter 2. Polyurethane foams: processing and microstructure; 2.1 Introduction; 2.2 PU chemistry; 2.3 PU foam processes; 2.3.1 Slabstock foam
2.3.2 Moulded PU foam2.3.3 Slow-recovery foams; 2.4 PU microstructure; 2.5 Effect of microstructure on mechanical properties; 2.6 PU foam microstructure; 2.6.1 Slabstock PU foams; 2.6.2 Moulded foams; 2.6.3 Rebonded PU foams; 2.6.4 Slow-recovery PU foams; Summary; References; Chapter 3. Foamed thermoplastics: microstructure and processing; 3.1 Introduction; 3.2 Polyolefins; 3.2.1 PEs and copolymers; 3.2.2 Blends; 3.2.3 Ethylene styrene 'interpolymers'; 3.2.4 Ethylene-propylene-diene monomer; 3.2.5 Polypropylenes; 3.3 Processing; 3.3.1 Extrusion of thermoplastic foam sheet 3.3.2 Melt rheology suitable for foaming3.3.3 Stages in closed-cell foam development; 3.3.4 Post-extrusion shrinkage; 3.3.5 Oriented PP foams - Strandfoam; 3.4 Foam crystallinity and crystal orientation; Summary; References; Chapter 4. Bead foam microstructure and processing; 4.1 Introduction; 4.2 Processing; 4.2.1 Bead preparation; 4.2.2 Steam moulding; 4.2.3 Dimensional stability post-moulding; 4.3 Microstructure; 4.3.1 Bead shape and fusion; 4.3.2 Density variations in large mouldings; 4.3.3 The effects of processing on properties; 4.3.4 Bead shape variation; 4.3.5 Microstructural models 4.4 Specific bead foams4.4.1 PP bead foam: EPP; 4.4.2 PS bead foam: EPS; References; Chapter 5. Simple mechanical tests; 5.1 Introduction; 5.2 Stiffness and strength of structures; 5.3 Stress-strain responses and material parameters; 5.3.1 Linearly elastic and isotropic; 5.3.2 Elastically non-linear and isotropic; 5.3.3 Anisotropic and elastic; 5.3.4 Elastic-plastic; 5.3.5 Elastic-brittle; 5.3.6 Viscoelastic materials; 5.3.7 Viscoelastic phenomena; 5.3.8 Temperature-dependent properties; 5.4 Test types; 5.4.1 Uniaxial compressive tests; 5.4.2 Simple shear tests; 5.4.3 Bend tests 5.4.4 Torsion tests5.5 Testing products with a density gradient; 5.5.1 Tensile or compression tests on EPS; 5.5.2 Bend tests on EPS; 5.6 Test equipment; 5.6.1 Compressive impact; 5.6.2 Tensile or shear impact; 5.6.3 Creep; 5.6.4 Compression set; 5.6.5 Poisson's ratio; 5.6.6 Humidity and temperature control; References; Chapter 6. Finite element modelling of foam deformation; 6.1 Introduction; 6.1.1 FEA packages; 6.1.2 Static vs. dynamic FEA; 6.1.3 FEA material models; 6.2 Elastic foams; 6.2.1 Curve fitting vs. strain energy functions; 6.2.2 Strain energy function for rubbers 6.2.3 Ogden strain energy function for elastic foams |
| Record Nr. | UNINA-9910457073003321 |
|
Mills N. J (Nigel J.)
|
||
| Oxford, : Butterworth Heinemann, 2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Polymer foams handbook [[electronic resource] ] : engineering and biomechanics applications and design guide / / N.J. Mills
| Polymer foams handbook [[electronic resource] ] : engineering and biomechanics applications and design guide / / N.J. Mills |
| Autore | Mills N. J (Nigel J.) |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Oxford, : Butterworth Heinemann, 2007 |
| Descrizione fisica | 1 online resource (562 p.) |
| Disciplina |
668.4/93
668.493 |
| Soggetto topico |
Plastic foams
Foamed materials |
| ISBN |
1-281-00395-6
9786611003951 1-85617-560-X 0-08-047544-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front cover; Polymer Foams Handbook; Copyright page; Contents; Foreword; Acknowledgements; Chapter 1. Introduction to polymer foam microstructure; 1.1 Open- and closed-cell foams; 1.2 Relative density: wet and dry foams; 1.3 Edges; 1.4 Vertices; 1.5 Faces; 1.6 Cell geometry; 1.7 Cells; 1.8 Foam microstructural models; 1.8.1 Lattice micromechanics models; 1.8.2 Cell (bubble) growth; 1.8.3 Irregular models; 1.9 Bead foams; References; Chapter 2. Polyurethane foams: processing and microstructure; 2.1 Introduction; 2.2 PU chemistry; 2.3 PU foam processes; 2.3.1 Slabstock foam
2.3.2 Moulded PU foam2.3.3 Slow-recovery foams; 2.4 PU microstructure; 2.5 Effect of microstructure on mechanical properties; 2.6 PU foam microstructure; 2.6.1 Slabstock PU foams; 2.6.2 Moulded foams; 2.6.3 Rebonded PU foams; 2.6.4 Slow-recovery PU foams; Summary; References; Chapter 3. Foamed thermoplastics: microstructure and processing; 3.1 Introduction; 3.2 Polyolefins; 3.2.1 PEs and copolymers; 3.2.2 Blends; 3.2.3 Ethylene styrene 'interpolymers'; 3.2.4 Ethylene-propylene-diene monomer; 3.2.5 Polypropylenes; 3.3 Processing; 3.3.1 Extrusion of thermoplastic foam sheet 3.3.2 Melt rheology suitable for foaming3.3.3 Stages in closed-cell foam development; 3.3.4 Post-extrusion shrinkage; 3.3.5 Oriented PP foams - Strandfoam; 3.4 Foam crystallinity and crystal orientation; Summary; References; Chapter 4. Bead foam microstructure and processing; 4.1 Introduction; 4.2 Processing; 4.2.1 Bead preparation; 4.2.2 Steam moulding; 4.2.3 Dimensional stability post-moulding; 4.3 Microstructure; 4.3.1 Bead shape and fusion; 4.3.2 Density variations in large mouldings; 4.3.3 The effects of processing on properties; 4.3.4 Bead shape variation; 4.3.5 Microstructural models 4.4 Specific bead foams4.4.1 PP bead foam: EPP; 4.4.2 PS bead foam: EPS; References; Chapter 5. Simple mechanical tests; 5.1 Introduction; 5.2 Stiffness and strength of structures; 5.3 Stress-strain responses and material parameters; 5.3.1 Linearly elastic and isotropic; 5.3.2 Elastically non-linear and isotropic; 5.3.3 Anisotropic and elastic; 5.3.4 Elastic-plastic; 5.3.5 Elastic-brittle; 5.3.6 Viscoelastic materials; 5.3.7 Viscoelastic phenomena; 5.3.8 Temperature-dependent properties; 5.4 Test types; 5.4.1 Uniaxial compressive tests; 5.4.2 Simple shear tests; 5.4.3 Bend tests 5.4.4 Torsion tests5.5 Testing products with a density gradient; 5.5.1 Tensile or compression tests on EPS; 5.5.2 Bend tests on EPS; 5.6 Test equipment; 5.6.1 Compressive impact; 5.6.2 Tensile or shear impact; 5.6.3 Creep; 5.6.4 Compression set; 5.6.5 Poisson's ratio; 5.6.6 Humidity and temperature control; References; Chapter 6. Finite element modelling of foam deformation; 6.1 Introduction; 6.1.1 FEA packages; 6.1.2 Static vs. dynamic FEA; 6.1.3 FEA material models; 6.2 Elastic foams; 6.2.1 Curve fitting vs. strain energy functions; 6.2.2 Strain energy function for rubbers 6.2.3 Ogden strain energy function for elastic foams |
| Record Nr. | UNINA-9910784347003321 |
|
Mills N. J (Nigel J.)
|
||
| Oxford, : Butterworth Heinemann, 2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Practical guide to water-blown cellular polymers / / Chris Defonseka
| Practical guide to water-blown cellular polymers / / Chris Defonseka |
| Autore | Defonseka Chris |
| Pubbl/distr/stampa | Shawbury, England ; ; Shrewsbury, England ; ; Shropshire, England : , : Smithers Rapra, , 2016 |
| Descrizione fisica | 1 online resource (170 pages) : illustrations, tables, graphs |
| Disciplina | 668.493 |
| Soggetto topico | Plastic foams |
| ISBN |
1-5231-0867-3
1-910242-69-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910148750203321 |
|
Defonseka Chris
|
||
| Shawbury, England ; ; Shrewsbury, England ; ; Shropshire, England : , : Smithers Rapra, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
