Electric Contacts

Theory and Application

Häftad, Engelska, 2010

AvRagnar Holm

1 599 kr

Beställningsvara. Skickas inom 10-15 vardagar. Fri frakt för medlemmar vid köp för minst 249 kr.

Finns i fler format (1)

Inbunden

2 199 kr

Skickas inom 7-10 vardagar

The fourth and last edition of this book was published in 1967. Although it has been out of print for many years it is still considered the "Bible" of contact theory and is referred to in almost every scientific paper dealing with electric contacts. This classic book serves as a basis for understanding of contacts and their use in technology. It contains fundamental theory, critical information and a richness of details including a pertinent literature list. A chapter is devoted to the tunnel effect, several chapters treat such friction and wear phenomena which are closely connected with the theory of electric contacts. Subjects covered include tarnishing of contact material, fritting of tarnish films in contacts, material transfer in switches and commutation, and the theory of thermal contacts.

Produktinformation

Utgivningsdatum2010-11-30
Mått155 x 235 x 28 mm
Vikt769 g
FormatHäftad
SpråkEngelska
Antal sidor484
Upplaga4
FörlagSpringer-Verlag Berlin and Heidelberg GmbH & Co. KG
ISBN9783642057083

Tillhör följande kategorier

I. Stationary Contacts.- II Thermal Contacts.- III Sliding, Contacts.- IV Electric Phenomena in Switching Contacts.- Appendices.- § I. Elasticity, plasticity and hardness.- A. Introduction.- C. Plastic deformations. Dislocations.- D. Mathematics of plastic yielding.- E. Indentation in an isotropic semi-infinite body, produced by a spherical indenter (ball).- F. The ball and pyramid indentation tests. Hardness.- G. Influence of friction on the indentation.- H. Diffusion effects.- I. The work consumed by a plastic deformation. Examples.- § II. Electronic conduction in solids.- A. Introduction.- B. General concepts concerning conduction.- C. Quantization of the electrons in a crystal and the constitution of a band.- D. Influence of the temperature on the distribution (or partition) of electrons on cells in metals.- E. Current carriers in semiconductors.- F. Mobility of current carriers. Resistance.- G. Surface potential barrier of a metal. Thermionic emission of electrons.- I. Metal-semiconductor contact.- A. Heat capacity.- B. Thermal conduction.- § IV. Probability. Noise.- A. Normal distribution.- B. Probability paper.- D. Electrical noise.- § V. Structure, electrical and thermal conductivity of carbons 404 A. Introduction. Graphite lattice.- B. Carbon grades. 406 C. Graphitization.- D. Electrical conductivity of carbons.- E. Heat conductivity of carbons.- § VI. Hydrodynamic or thick film lubrication.- § VII. Metal whiskers 417 A. Whiskers formed from the solid metal.- B. Whiskers rapidly formed from metal vapor.- C. Mechanical and magnetic properties of whiskers.- D. Metallic dendrites in semiconductors.- § VIII. Some fundamental formulas concerning electric discharges.- A. Introduction. Kinetic fundamentals.- B. Drift velocity.- D. Plasma.- E. Current in vacuumrestricted by the space charge of the current carriers.- § IX. Theory of the electric arc.- A. Introduction.- B. Cathode layer.- C. Emission of primary electrons from the cathode.- D. The ion current in the cathode layer.- F. Summary of the results presented in Table (IX,5).- G. Power balance at the cathode.- H. Power balance at the anode.- I. Voltage-current characteristics of arcs.- J. Pinch effect.- § X. Tables.- § XI. Diagram XI in two copies, one detachable.- Author and literature index.- Errata.

Mer från samma författare

Wissenschaftliche Veröffentlichungen aus den Siemens-Werken

Heinrich von Boul, Robert Fellinger, Adolf Franke, Hans Gerdien, Friedrich Güldenpfennig, Friedrich Heintzenberg, Ragnar Holm, Emil Otto Kieffer, Bernhard Kirstein, Carl Köttgen, Fritz Lüschen, Hermann Neuhaus, Heinrich Von Boul, Heinrich Von Boul, Robert Fellinger, Zentralstelle für wissenschaftlich-technische Forschungsarbeiten des Siemens-Konzerns

Häftad

719 kr

Wissenschaftliche Veröffentlichungen aus dem Siemens-Konzern

Hans Becker, Hans Beyersdorf, Heinrich von Boul, Robert Fellinger, Adolf Franke, M. Friese, Hans Gerdien, Erwin Gerlach, Georg Grabe, Ragnar Holm, Heinrich Kaden, Heinrich Kafka, Heinrich Von Boul, Zentralstelle für wissenschaftlich-technische Forschungsarbeiten des Siemens-Konzerns, Zentralstelle Für Wissenschaftlich-Technische Forschungsarbeiten Des Siemens-Konzerns

Häftad

649 kr

Wissenschaftliche Veröffentlichungen aus den Siemens-Werken

Fritz Bath, Rudolf Bingel, Elisabeth Brandenburger, Arthur Büchner, Heinrich von Buol, Robert Fellinger, Hans Gardien, F. Heintzenberg, Gustav Hertz, Ragnar Holm, Kurt Illing, Bernhard Kirschstein, Heinrich Von Buol, Zentralstelle für wissenschaftlich-technische Forschungsarbeiten des Siemens-Konzerns, Zentralstelle Für Wissenschaftlich-Technische Forschungsarbeiten Des Siemens-Konzerns

Häftad

719 kr

Wissenschaftliche Veröffentlichungen aus den Siemens-Werken

Rudolf Bingel, Hellmut Bumm, Heinrich von Buol, Rob. Fellinger, Fritz Feßel, August Ganghofer, Hans Gerdien, Friedrich Heintzenberg, Gustav Hertz, Ragnar Holm, Hans Kerschbaum, Carl Köttgen, Max Konetzky, Karl Küpfmüller, Fritz Lieneweg, Fritz Lüschen, Hans Ferdinant Mayer, Heinrich Von Buol

Häftad

719 kr

Wissenschaftliche Veröffentlichungen aus dem Siemens-Konzern

Heinrich von Boul, Robert Fellinger, Adolf Franke, Hans Gerdien, Georg Grabe, Carl Haase, Georg Hohorst, Hans Holdack, Ragnar Holm, Robert Jaeger, Werner Jubitz, Jürgen Issendorff, Florus Kertscher, Lisel Koch, Theodor Kopczynsky, Carl Köttgen, Karl Krapp, Miche Liwschitz, Heinrich Von Boul