Results 241 to 250 of about 19,468 (294)
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CORROSION 1969, 1969
Stray currents are one of the corrosion engineer’s more serious problems; not so much from the point of view of difficulties encountered in the solution of the problem, but from the point of view of the damages they can cause. From Faraday’s Law, we know that one ampere for one year will remove approximately 20 lbs of steel and experience shows stray ...
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Stray currents are one of the corrosion engineer’s more serious problems; not so much from the point of view of difficulties encountered in the solution of the problem, but from the point of view of the damages they can cause. From Faraday’s Law, we know that one ampere for one year will remove approximately 20 lbs of steel and experience shows stray ...
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CORROSION 1974, 1974
Many people are watching the startup of the 75 mile BART d-c powered transit system, and no one has taken a keener interest in BART operations than the owners of underground structures. This paper is divided in five parts each of which discusses effects of BART operation on a particular type of underground facility.
H. E. Bomar +4 more
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Many people are watching the startup of the 75 mile BART d-c powered transit system, and no one has taken a keener interest in BART operations than the owners of underground structures. This paper is divided in five parts each of which discusses effects of BART operation on a particular type of underground facility.
H. E. Bomar +4 more
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STRAY CURRENT CORROSION OF STEEL
Naval Engineers Journal, 1976ABSTRACTStray current corrosion has been of major concern to the Navy over the past few years. Serious corrosion attributable to stray current has occurred in seawater or brackish water on several occasions where the possibility of the corrosion having resulted from improper grounding during welding was precluded.
T.J. LENNOX, M.H. PETERSON
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CORROSION 1974, 1974
Several incidences of severe corrosion on naval ship hulls have occurred recently. The possibility of the corrosion being caused by improper grounding during welding has been eliminated in at least some of these cases. However, the source of the currents in many instances has not been established. Field studies have been made in which the recorded hull
T. J. Lennox, M. H. Peterson
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Several incidences of severe corrosion on naval ship hulls have occurred recently. The possibility of the corrosion being caused by improper grounding during welding has been eliminated in at least some of these cases. However, the source of the currents in many instances has not been established. Field studies have been made in which the recorded hull
T. J. Lennox, M. H. Peterson
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Outline of Stray Current Electrolysis
Journal AWWA, 1934The various terms in modern usage in the numerous branches of electrical phenomena are all derived from "electron" which is the Greek word for amber. This seemingly peculiar selection of a term so foreign to the thing which it designates came about through the observation of Thaies, (600 B.C.) that amber when rubbed with some other substance displayed ...
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Introduction: the History of Stray Current
CORROSION 1982, 1982The first electric powered railcar ran in the early 1800's, but it wasn't until 1891 that traction stray current was recognized as a cause of corrosion. A resurgence in rapid transit construction brings a new interest in stray current corrosion mitigation. The proper design of new systems can virtually eliminate stray current.
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CORROSION 1980, 1980
The control of stray earth current associated with dc transit system operation has a long history (1) and during the design and start up of the BART system the problem of stray current was recognized. Some features of the BART system design such as grade separated right of way, regenerative braking and well-insulated rail mounting developed at BART ...
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The control of stray earth current associated with dc transit system operation has a long history (1) and during the design and start up of the BART system the problem of stray current was recognized. Some features of the BART system design such as grade separated right of way, regenerative braking and well-insulated rail mounting developed at BART ...
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CORROSION 1994, 1994
Abstract BART is a dc-powered transit system that uses its running rails for traction-current negative return. The use of the running rails as part of the electrical-traction circuit presents the engineer with two conflicting electrical requirements.
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Abstract BART is a dc-powered transit system that uses its running rails for traction-current negative return. The use of the running rails as part of the electrical-traction circuit presents the engineer with two conflicting electrical requirements.
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Stray Current Interference and Stray Current Protection
1997W. v. Baeckmann, W. Prinz
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Evaluation of the Effect of Stray Current Collection System in DC-Electrified Railway System
IEEE Transactions on Vehicular Technology, 2021Tian Li
exaly