Investigation of Electrical Characteristics
of High Temperature Ceramic-Metal Contact Assemblages

Kirko, Vladimir I.; Stepanov, Egor I.; Nagibin, Gennady E.; Dobrosmislov, Sergey S.; Gusev, Alexander O.; Simakov, Dmitry A.

Investigation of Electrical Characteristics of High Temperature Ceramic-Metal Contact Assemblages

Kirko, Vladimir I., Stepanov, Egor I., Nagibin, Gennady E., Dobrosmislov, Sergey S., Gusev, Alexander O., Simakov, Dmitry A.

Дата публикации: 2009-09

Дата публикации в реестре: 2020-03-03T17:20:13Z

Аннотация:

There was carried out research work on electrical technical characteristics of contact assemblages made of materials with very diverse linear expansion coefficients (LECs) at temperatures up to 900°С and current loads of long-durations up to 100 hours. Foam nickel was employed as a conductive damping material. After being subjected to long current and heat loads contact junctions between the foam nickel and contact assemblage materials were studied by scanning electron microscopy (SEM) and X-ray diffraction (XRD) analysis.

Ключевые слова:
electrical contact, ceramic, metal

Тип: Journal Article