... models, corrosion damage indices and coating degradation models under realistic fleet operational environments. environmental severity testing reference spectrum weather data statistical analysis accelerated testing corrosion testing The results of the wet cycle event statistical characterization...

... the comparison of the WBE current and the ER measurement results, the contributions of erosion and corrosion to overall metal losses in flowing fluids have been quantified. Advantages and limitations of each approach has been briefly discussed. erosion corrosion corrosion testing the wire beam electrode...

... of the sensitization behavior of alloy UNS N10276 as a function of mu precipitation – the first step toward generating Time-Temperature-Sensitization (TTS) curves that can be directly compared to empirical TTT behavior. Sensitization corrosion testing electrochemical testing nickel alloy UNS N10276 INTRODUCTION...

... condition. The printed Alloy 718 material was produced on a single plate comprised of rectangular, cylindrical and round shapes of varying section thickness that were subjected to evaluation that included chemistry, microstructural, mechanical, fatigue and corrosion testing. Heat treated sections were...

...Abstract Corrosion testing routinely involves testing brine and hydrocarbons under high temperature and high pressure (HTHP) in the presence of CO₂ and H₂S. One common laboratory procedure is heating a pressure vessel to the test temperature and loading the gases...

..., the circumference was increased to reduce the gap between working and reference electrodes from 4 mm to < 1 mm to achieve a good and stable signal. See Figure 6 . Vapor CI Vapor corrosion inhibitor CCTS CCS supercritical condition CO₂ corrosion inhibitors corrosion testing electrochemical...

.... Application of non-ideal solution chemistry to corrosion testing and modeling is not as common, even though supercritical conditions and heavy brines have been encountered in oil and gas production for many years. This paper reviews the concepts of non-ideal chemistry that are relevant to corrosion...

..., effect of metal surface area to fluid volume ratio, and method of acid gas charging were evaluated. High Temperature Corrosion Testing Corrosion Inhibitor Selection Being that many corrosion testing programs rely on long term testing (for example 7 days or greater durations) to promote pitting events...

... autoclave (RCA) and electrochemical impedance spectroscopy (EIS) methods under CO₂ supercritical conditions with or without water and SO₂ as the major impurity in the system. CCTS CCS supercritical condition CO₂ corrosion inhibitors corrosion testing electrochemical...

... reinforcements and thereby more realistically represent service performance. reinforced concrete corrosion testing corrosion resistant reinforcement chlorides INTRODUCTION That corrosion of reinforcement or other embedded metallic objects can lead to concrete cracking and spalling has been known for some 100...

... in corrosion due to oxygen injection. One operational peril of oxygen corrosion is the plugging of the coiled tubing pipe used to inject the lifting gas. ⁴ INTRODUCTION Oxygen Corrosion Corrosion Inhibitors Corrosion Testing XRD measurement Oxygen removal Abstract Oilfields generate less gas...

... layer ⁴ . sour gas corrosion H₂S corrosion elemental sulfur corrosion surfactants corrosion Inhibitors corrosion testing INTRODUCTION Corrosion occurs when sulfur particles directly contact a metal surface and exhibits a crevice-corrosion-like attack is observed ⁵...

... installation. vCorrosion Evaluations Non-Destructive Evaluations Corrosion Testing Historic Buildings Steel Frame Corrosion Limestone Masonry Continuity Anchorage Impressed Current Cathodic Protection INTRODUCTION The building which is the subject of this paper is a unique architectural gem located...

... there was only one specimen for tensile testing for almost all the materials. Elongation during tensile testing was measured for all the materials before and after the corrosion testing to evaluate the susceptibility of the materials to hydrogen damage. Yield and tensile strength were also measured. The tensile...

... chlorides air pollution control corrosion testing UNS S31277 UNS N10276 UNS S31603 UNS S31803 UNS S32750 manganese nitrogen molybdenum nickel sulfur dioxide pH sulfuric acid INTRODUCTION Coal-fired power plant flue gas desulfurization (FGD) sulfur dioxide abatement systems have experienced...

... are above the bubble point all through, while the bubble point is reached in other pipelines. INTRODUCTION Dense phase CO₂ corrosion corrosion testing inhibitors Abstract Dense phase conditions are expected in several gas export pipelines in deep water fields where high pressure and low...

... and welds) under these experimental conditions. The results are discussed in view of the validity of corrosion tests performed under aerated conditions and the need of further developments of new testing procedures to represent the confined situation in the umbilical design. Subsea umbilical UNS S32750...

... the implementation of an acceptable alternative to brush plated Cd Type I coatings. The replacement coatings evaluated included two zinc-nickel (Zn-Ni) coatings and two indium-zinc (In-Zn) coatings. Before conducting electrical impedance and salt fog corrosion tests, all panels were inspected and found to meet...

... inhibitor test design using several practical cases as examples. Particular attention is on difficult issues such as the simulation of localized corrosion phenomena and the influence of corrosion mechanism on inhibitor test results Electrochemical method corrosion testing corrosion inhibitor localised...

.... The highest uniform corrosion rates were observed at Alloy 28/UNS N 08028 (0.08 mm/y) and Alloy 31/UNS N08031 (0.04 mm/y) in pure brine at 100°C. In all other corrosion systems the uniform corrosion rates of all alloys ranged below 0.02 mm/y. The paper also discusses basic methodologies of corrosion testing...