Stray current
Stray Current Distributing Model in the Subway System: A review and outlook
... the stray current distributing model in the cases of buried pipeline coating defect using resistor ...defects, current flowing in the concrete mat and voltage impressed on the pipe as a function of ...
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Corrosion Behavior of X80 Pipeline Steel under Coupling Effect of Stress and Stray Current
... direct current (UHVDC) power transmission systems are often parallell to ...stress, stray current or other single factor induced, little information available in literature about corrosion behavior ...
15
Stray Current Affects the Release of Bound Chloride Ions in Hydrated Cement Paste
... When current flows through reinforced concrete, electrical fields are ...that stray current can affect the stability of bound chloride ions in a C-S- H ...of stray current on the ...
14
Electrochemical Corrosion Study of Buried Pipeline Steel X20 Affected by Stray Current
... the stray current is generated at where the current flows out of the running ...rail. Stray current leakage and the corrosion caused by it are not negligible negative ...effects. ...
6
Study the Influence of DC Stray Current on the Corrosion of X65 Steel Using Electrochemical Method
... direct current is much more severe than that of alternating current, especially when high voltage direct current transmission line runs with a single ...direct current) fault current ...
9
Research on Stray Current Corrosion Evaluation of Buried Metallic Pipeline in an Urban Rail Transit System
... the stray current corrosion evaluation of buried metallic pipeline in an urban rail transit ...the stray current corrosion evaluation of buried metallic pipeline, which is caused by the life ...
11
Effect of Alternating Stray Current and Stress on the Corrosion Behavior of X80 Pipeline Steel in Soil Simulated Solution
... corrosion current density under the action of AC by applying the Tafel ...alternating stray current, and theoretically studied the corrosion ...
13
Prediction for Corrosion Status of the Metro Metal Materials in the Stray Current Interference
... the stray current interference, and the corrosion status is characterized by the polarization potential offset value of the metal materials to the reference ...the stray current ...
16
Effects of DC Stray Current on the Polarization Characteristics of X70 Steel
... DC stray current produced by cathodic protection ...of stray DC density; however, at DC density equal to 100 A/m 2 , X65 steel passivated and the corrosion rate decreased ...DC stray ...
19
Stray current induced corrosion of steel fibre reinforced concrete
... direct current (DC) and 25 kV (50 Hz) alternating current (AC) traction power systems ...substations. Stray current refers to the current which disperses directly to the ground through ...
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Analysis of stray current induced by cathodic protection on steel framed masonry structures
... While the majority of CP installations will operate effectively with no side effects, there remains the risk of stray current corrosion which could be induced in discontinuous metalwork associated with ...
17
Title: Stray Currents near the Underpass Across the Railway Traction
... Current flows around the underpass depending on the value of conductivity of ground and insulation. From Figure 3 it is clear that when selecting a very low specific conductivity of insulation 10 -7 S/m, ...
7
Effects of stray AC on delamination of epoxy coatings with defects in 3.5% NaCl solution
... The stray current induced coating delamination at defect areas is complicated and with its mechanism ...under stray alternating current (AC) interference was investigated using electrochemical ...
15
Study of embodiment in cognitive linguistics in sadegh hadayat’s the stray dog
... Embodiment has become an important concept in many areas of cognitive science. However, there are some different notion of what embodiment is all about and what kind of body is required for the type of embodied ...
5
Prevalence of Canine Heartworm Disease in Stray Dogs of Grenada, West Indies
... This study revealed a high prevalence of D. immitis in stray dogs, from all six parishes of Grenada. These dogs represent a parasite reservoir and thus a poten- tial risk for infection of owned dogs and even ...
7
The effect of instrumental stray light on Brewer and Dobson total ozone measurements
... of stray light on ozone measurements and indicate a way forward for correcting current and past data for the resulting error in the calculated ozone ...the stray light effect can cause a dis- ...
17
Stray light correction for diode-array-based spectrometers using a monochromator
... culated as a result of repeated measurements at a wavelength of 550 nm, following which the results ob- tained were compared. It was noticed that when the experiment was repeated, these negative values were not ...
10
Molecular Detection of Leptospira Species Serotypes in Iranian Stray Dogs
... bacteria. Third, dogs could be at the primary stages of the leptospirosis and thus did not show any symptoms at the time of research. Therefore, other tissues and also their secretions could have alive Leptospira. In ...
7
Monte Carlo Study of 3D Stray Radiation during Interventional Procedures
... To assess the influence of kVp on the simulated scattered radiation distributions, comparison has been made of three cases: 120 kVp (HVL = 4.3 mm Al), 80 kVp (HVL = 3.2 mm Al) and 60 kVp (HVL = 2.3 mm Al) for a fixed ...
11
Analysis of Stray Light Suppression for Space based Space Objects Detection System
... to stray light caused by the sun, earth and moon, and the target SNR decreases, the image is blurred and the image contrast is reduced, which seriously affects the optical System imaging performance and detection ...
5