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Lecture

Ionic Materials Conductivity

Description

This lecture covers the electrical properties of ionic materials, focusing on electric transport mechanisms involving the movement of positive and negative ions to carry electric current. It explains how electric neutrality is maintained and why certain transport methods are not feasible.

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A diesel–electric transmission, or diesel–electric powertrain, is a transmission system for vehicles powered by diesel engines in road, rail, and marine transport. Diesel–electric transmission is based on petrol–electric transmission, a transmission system used for petrol engines. Diesel–electric transmission is used on railways by diesel–electric locomotives and diesel–electric multiple units, as electric motors are able to supply full torque at 0 RPM. Diesel–electric systems are also used in marine transport, including submarines, and on some land vehicles.

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