1.

Record Nr.

UNIPARTHENOPE000021010

Titolo

La legge n. 46/1982, sette anni di finanziamenti alla ricerca industriale e all'innovazione : dal primo all'ultimo tutti i progetti approvati

Pubbl/distr/stampa

Roma : Edinvest, stampa 1989

Titolo uniforme

La legge n. 46/1982, sette anni di finanziamenti alla ricerca industriale e all'innovazione

Descrizione fisica

384 p. ; 25 cm

Collana

I quaderni di hi-tech

Disciplina

338.450945

Collocazione

641/10

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNISOBE600200069295

Autore

Iarussi, Oscar

Titolo

L' infanzia e il sogno : il cinema di Fellini / Oscar Iarussi

Pubbl/distr/stampa

Roma, : Fondazione Ente dello Spettacolo, c2009

Descrizione fisica

174 p. : ill. ; 21 cm

Collana

Frames

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia



3.

Record Nr.

UNINA9910829881503321

Autore

Revie R. Winston (Robert Winston), <1944->

Titolo

Corrosion and corrosion control [[electronic resource] ] : an introduction to corrosion science and engineering / / R. Winston Revie, Herbert H. Uhlig

Pubbl/distr/stampa

Hoboken, N.J., : Wiley-Interscience, c2008

ISBN

1-5231-1551-3

1-281-23757-4

9786611237578

0-470-27727-0

0-470-27725-4

Edizione

[4th ed.]

Descrizione fisica

1 online resource (512 p.)

Altri autori (Persone)

UhligHerbert Henry <1907->

Disciplina

620.1

620.11223

Soggetti

Corrosion and anti-corrosives

Corrosion resistant materials

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

CORROSION AND CORROSION CONTROL; CONTENTS; Preface; 1 DEFINITION AND IMPORTANCE OF CORROSION; 1.1 Definition of Corrosion; 1.1.1 Corrosion Science and Corrosion Engineering; 1.2 Importance of Corrosion; 1.3 Risk Management; 1.4 Causes of Corrosion; 1.4.1 Change in Gibbs Free Energy; 1.4.2 Pilling-Bedworth Ratio; References; General References; Problems; 2 ELECTROCHEMICAL MECHANISMS; 2.1 The Dry-Cell Analogy and Faraday's Law; 2.2 Definition of Anode and Cathode; 2.3 Types of Cells; 2.4 Types of Corrosion Damage; References; General References; Problems

3 THERMODYNAMICS: CORROSION TENDENCY AND ELECTRODE POTENTIALS3.1 Change of Gibbs Free Energy; 3.2 Measuring the Emf of a Cell; 3.3 Calculating the Half-Cell Potential-The Nernst Equation; 3.4 The Hydrogen Electrode and the Standard Hydrogen Scale; 3.5 Convention of Signs and Calculation of Emf; 3.6 Measurement of pH; 3.7 The Oxygen Electrode and Differential Aeration Cell; 3.8 The Emf and Galvanic Series; 3.9 Liquid Junction Potentials; 3.10 Reference



Electrodes; 3.10.1 Calomel Reference Electrode; 3.10.2 Silver-Silver Chloride Reference Electrode

3.10.3 Saturated Copper-Copper Sulfate Reference ElectrodeReferences; General References; Problems; Answers to Problems; 4 THERMODYNAMICS: POURBAIX DIAGRAMS; 4.1 Basis of Pourbaix Diagrams; 4.2 Pourbaix Diagram for Water; 4.3 Pourbaix Diagram for Iron; 4.4 Pourbaix Diagram for Aluminum; 4.5 Pourbaix Diagram for Magnesium; 4.6 Limitations of Pourbaix Diagrams; References; General References; Problems; Answers to Problem; 5 KINETICS: POLARIZATION AND CORROSION RATES; 5.1 Polarization; 5.2 The Polarized Cell; 5.3 How Polarization Is Measured; 5.3.1 Calculation of IR Drop in an Electrolyte

5.4 Causes of Polarization5.5 Hydrogen Overpotential; 5.6 Polarization Diagrams of Corroding Metals; 5.7 Influence of Polarization on Corrosion Rate; 5.8 Calculation of Corrosion Rates from Polarization Data; 5.9 Anode-Cathode Area Ratio; 5.10 Electrochemical Impedance Spectroscopy; 5.11 Theory of Cathodic Protection; References; General References; Problems; Answers to Problems; 6 PASSIVITY; 6.1 Definition; 6.2 Characteristics of Passivation and the Flade Potential; 6.3 Behavior of Passivators; 6.3.1 Passivation of Iron by HNO(3); 6.4 Anodic Protection and Transpassivity

6.5 Theories of Passivity6.5.1 More Stable Passive Films with Time; 6.5.2 Action of Chloride Ions and Passive-Active Cells; 6.6 Critical Pitting Potential; 6.7 Critical Pitting Temperature; 6.8 Passivity of Alloys; 6.8.1 Nickel-Copper Alloys; 6.8.2 Other Alloys; 6.9 Effect of Cathodic Polarization and Catalysis; References; General References; Problems; Answers to Problems; 7 IRON AND STEEL; 7.1 Introduction; 7.2 Aqueous Environments; 7.2.1 Effect of Dissolved Oxygen; 7.2.2 Effect of Temperature; 7.2.3 Effect of pH; 7.2.4 Effect of Galvanic Coupling

7.2.5 Effect of Velocity on Corrosion in Natural Waters

Sommario/riassunto

This Fourth Edition presents an updated overview of the essential aspects of corrosion science and engineering that underpin the tools and technologies used for managing corrosion, enhancing reliability, and preventing failures. Select features of this new edition include: expanded discussions on electrochemical polarization, predicting corrosion using thermodynamics, steel reinforcements in concrete, and applications of corrosion control technologies in various industries; and a stronger emphasis on environmental concerns and regulations in the context of their impact on corrosion engi