Articles with "electric contact" as a keyword



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Study of serum creatine kinase and lactate dehydrogenase levels and their correlation in high-voltage electric contact burns

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Published in 2020 at "European Journal of Plastic Surgery"

DOI: 10.1007/s00238-020-01695-z

Abstract: Background High-voltage electric contact burns often lead to amputation of limbs. Raised muscle enzymes reflect the extent of muscle damage. We aimed to estimate the levels of creatine kinase (CK-T and CK-MB) and lactate dehydrogenase… read more here.

Keywords: high voltage; amputation; electric contact; contact burns ... See more keywords
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Simulation based analysis of electrical fire risks caused by poor electric contact between plug and receptacle

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Published in 2021 at "Fire Safety Journal"

DOI: 10.1016/j.firesaf.2021.103434

Abstract: Abstract Poor electric contact is one of the main reasons that trigger electrical fires. It can cause local overeating and transfer heat to the surrounding insulation and other flammable materials. In this paper, we propose… read more here.

Keywords: electric contact; electrical fire; fire risks; heat ... See more keywords

The Finite Element Modulation of Thermostressed State of Coating Formation at Electric Contact Surfacing of “Shaft” Type Parts

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Published in 2019 at "Advances in Materials Science and Engineering"

DOI: 10.1155/2019/7601792

Abstract: The finite element modulation of forming of coating at electric contact surfacing is provided. This model considers distribution of thermal properties and geometric parameters along the thermal deformation zone during the process of electric contact… read more here.

Keywords: finite element; electric contact; contact surfacing; element modulation ... See more keywords

Change in Electric Contact Resistance of Low-Voltage Relays Affected by Fault Current

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Published in 2019 at "Materials"

DOI: 10.3390/ma12132166

Abstract: Contact resistance is an important maintenance parameter for electromagnetic switches, including low-voltage relays. The flow of significant current through electric contacts may influence the contact surface and thus the value of the electric contact resistance… read more here.

Keywords: contact resistance; low voltage; electric contact; resistance ... See more keywords