Wiki der elektrischen Kontakte

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Willkommen in der neuen Wiki der elektrischen Kontakte

Die Grundlage dieser Wiki ist die 2012er Ausgabe des "DODUCO Datenbuch der elektrischen Kontakte", welches auch in gedruckter Form erhältlich ist.
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Für weitere Fragen oder Hilfe kontaktieren Sie uns bitte direkt unter DODUCO Kontakt


Zufälliger Artikel

Contact Physics – Formulas

Contact Physics – Formulas

  • Constriction resistance
R_e = \rho/2a

(Single spot contact according to Holm; circular touching spot between clean

contact surfaces)

R_e = \rho/2Na

(Multi-spot contact according to Holm without influence between the N

individual spots)

R_e = \rho/2 x \sum a_i + 3 \pi \rho /32N^2 x \sum \sum (s_ij) i \neq j

(Multi-spot contact according to Greenwood considering the influence between

the spots)

  • Contact resistanc...

Zufällige Dateien

Copper corner of the copper zirconium for up to 0.5-wt zirconium.jpg
Copper corner of the copper- zirconium for up to 0.5 wt% zirconium
Pages: Data Book of Electrical Contacts,
Precipitation Hardening Copper Alloys,
Aushärtbare Kupfer-Legierungen

by Doduco Redaktion


Softening of AgNi8020 after annealing.jpg
Softening of Ag/Ni 80/20 after annealing for 1 hr after 80% cold working
Pages: Silver Based Materials,
Werkstoffe auf Silber-Basis

by Doduco Redaktion