554K northintro.pdf - Dean-O's Toy Box

Table of Contentsxi19. Thermal Manaizement ............................................................................................33419.1Heat transfer by r%diation ........................................................................................33519.2Heat transfer by conduction in solids .....................................................................33619.3Heat transfer by free, or natural, convection in air ...............................................33819.4Transfer of heat by forced convection of a cooling fluid .....................................33919.5Closed-loop water-cooling systems ........................................................................34219.6Vapor-phase cooling, or convection with state change ........................................34719.7Multi-phase cooling ...................................................................................................35l20. Transmitter Control, Monitoring, and Interlocking ..........................................35220.1The relay-logic ladder-network control circuit .....................................................35220.2A solid-state, serial-control, parallel-indication interlock circuit .......................35520.3Integrated-circuit considerations .............................................................................36220.4The programmable-logic controller ........................................................................36520.5High-speed instrumentation for transmitter monitoring ....................................36920.6High-speed crowbar-firing circuits .........................................................................37320.7The pulse “balun” ......................................................................................................376Index ...............................................................................................................................380