Wyniki wyszukiwania dla: B.D. Barker

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artykuł

Electrochemical characterisation of the porosity and corrosion resistance of electrochemically deposited metal coatings

F.C. Walsh, C. Ponce de León, C. Kerr, S. Court, więcej

Surface & Coatings Technology > 2008 > 202 > 21 > 5092-5102

Electrochemical techniques for the assessment of porosity in electrodeposited metal coatings are reviewed. The determination of porosity and corrosion, resistance is illustrated by electrochemical data from three coating/substrate systems namely: electroless nickel on aluminium and steel and immersed gold coatings on an electroless copper-plated ABS polymer. Nickel coatings were up to 24 μm thick...

artykuł

Part 2: Cyclic voltammetry and characterisation of the corrosion mechanism

G. Kear, B.D. Barker, K.R. Stokes, F.C. Walsh

Electrochimica Acta > 2007 > 52 > 7 > 2343-2351

The cyclic voltammetry and mixed potential behaviour of freshly polished UNS C70610 (CN 102) 90–10 copper–nickel has been examined in fully characterised seawaters using the rotating disc electrode (RDE) and the rotating cylinder electrode (RCE). Reynolds number dependent corrosion potentials are derived for a wide range of Reynolds numbers and good comparison is made with directly measured values...

artykuł

Part 1: Cathodic and anodic characteristics

G. Kear, B.D. Barker, K.R. Stokes, F.C. Walsh

Electrochimica Acta > 2007 > 52 > 5 > 1889-1898

The polarisation behaviour of freshly polished UNS C70610 (CN 102) 90–10 copper–nickel has been examined in fully characterised seawaters using the rotating disc electrode (RDE) and the rotating cylinder electrode (RCE) geometries. The charge and mass transport controlled responses of both the cathodic and anodic reactions are presented as a function of both laminar and turbulent undisturbed fluid...

artykuł

Corrosion and impressed current cathodic protection of copper-based materials using a bimetallic rotating cylinder electrode (BRCE)

G. Kear, B.D. Barker, K.R. Stokes, F.C. Walsh

Corrosion Science > 2005 > 47 > 7 > 1694-1705

A bimetallic rotating cylinder electrode (having individual electrode areas of 10cm ² and rotating at 200–1400rpm) has been used to examine the corrosion and protection characteristics of copper/nickel aluminium bronze and 90–10 copper–nickel/nickel aluminium bronze galvanic couples in filtered seawater at 25°C. The flow-influenced electrochemistry of the systems was determined using zero...

artykuł

Electrochemical corrosion of unalloyed copper in chloride media--a critical review

G. Kear, B.D. Barker, F.C. Walsh

Corrosion Science > 2004 > 46 > 1 > 109-135

The literature dealing with the electrochemical corrosion characteristics of unalloyed copper in aqueous chloride media is examined. The enormous quantity of polarisation and mixed/corrosion potential data that has been made available in the literature over the last 50 years has been compiled and discussed in a comprehensive review. For a wide range of electrode geometries, the importance of the chloride...

artykuł

Electrochemical Corrosion Behaviour of 90—10 Cu—Ni Alloy in Chloride-Based Electrolytes

G. Kear, B.D. Barker, K. Stokes, F.C. Walsh

Journal of Applied Electrochemistry > 2004 > 34 > 7 > 659-669

The corrosion of 90–10 copper—nickel alloy in aqueous chloride electrolytes has received considerable attention in the literature due to its widespread use in seawater and saline environments. From an analysis of the electrochemical behaviour of the alloy, it is clear that both the polarization and mixed/corrosion potential characteristics show a close comparison to unalloyed copper. Important differences...

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OXYGEN REDUCTION (4)
RCE (3)
RDE (3)
SEAWATER (3)
90–10 COPPER–NICKEL (2)
CHLORIDE (2)
CU–10NI (2)
FLOW-ENHANCED CORROSION (2)
MASS TRANSPORT (2)
UNS C70610 (2)
90–10 COPPER—NICKEL (1)
A. COPPER (1)
A. COPPER, COPPER–NICKEL, NICKEL ALUMINIUM BRONZE (1)
B. POLARISATION (1)
B. POLARISATION, RDE/RCE (1)
BIMETALLIC CORROSION (1)
C. CATHODIC PROTECTION (1)
C. OXYGEN REDUCTION (1)
CORROSION (1)
CORROSION RESISTANCE (1)
CORROSION TESTING (1)
CURRENT VS. TIME (1)
ELECTROLESS NICKEL COATINGS (1)
LINEAR POLARISATION RESISTANCE (1)
NACL (1)
POLARISATION CURVES (1)
POROSITY (1)
RDE/RCE (1)
TAFEL EXTRAPOLATION (1)
więcej

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Elsevier (5)
Springer (1)

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Wyniki wyszukiwania dla: B.D. Barker

Electrochemical characterisation of the porosity and corrosion resistance of electrochemically deposited metal coatings

Part 2: Cyclic voltammetry and characterisation of the corrosion mechanism

Part 1: Cathodic and anodic characteristics

Corrosion and impressed current cathodic protection of copper-based materials using a bimetallic rotating cylinder electrode (BRCE)

Electrochemical corrosion of unalloyed copper in chloride media--a critical review

Electrochemical Corrosion Behaviour of 90—10 Cu—Ni Alloy in Chloride-Based Electrolytes

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Data publikacji

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Czasopismo

INFONA - portal komunikacji naukowej

Wyniki wyszukiwania dla: B.D. Barker

Electrochemical characterisation of the porosity and corrosion resistance of electrochemically deposited metal coatings

Part 2: Cyclic voltammetry and characterisation of the corrosion mechanism

Part 1: Cathodic and anodic characteristics

Corrosion and impressed current cathodic protection of copper-based materials using a bimetallic rotating cylinder electrode (BRCE)

Electrochemical corrosion of unalloyed copper in chloride media--a critical review

Electrochemical Corrosion Behaviour of 90—10 Cu—Ni Alloy in Chloride-Based Electrolytes

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