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Change of Electrical Resistance in Wires by Stretching

โœ Scribed by George S. Pine


Book ID
123884609
Publisher
American Academy of Arts and Sciences
Year
1875
Weight
594 KB
Volume
11
Category
Article
ISSN
0199-9818

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Electrical resistance of hydrogen-charge
โœ D.J Van Ooijen; J.D Fast ๐Ÿ“‚ Article ๐Ÿ“… 1963 ๐Ÿ› Elsevier Science โš– 790 KB

Pure iron wires were supersaturated with hydrogen by cathodic charging in sulphuric acid. It was found that the hydrogen precipitates at the crystal boundaries, building up high gas pressures. Microscopic cracks are thus formed, accompanied by cold working of the surrounding metal. An increase of t