An Adaptive Cost-control System for High-speed Machining |
Contents
CHAPTER ONE A Brief Discussion of Metal Cutting | 5 |
CHAPTER TWO The Cost Function | 10 |
CHAPTER THREE The Basic System | 23 |
4 other sections not shown
Common terms and phrases
actual adjusted Ajusto-Spede amount Amplifier analog antilog approximately basic becomes block calculated causes cents Chapter characteristics circuit clock rate closes comparator connected constant continuously control system cost function cost point cutting devices Diode direction drift effect emits equation feed Figure four gain Gate in³/min increase input integrator lathe limit log card log networks logic machining maximum measured MEMORY metal removal rate millivolts minimum cost needed negative noise obtain occurs operation output of Amp output voltage parameters performance placed plot positive produce pulse pulsers reached reduced relays requirements response runs seconds shown in Fig signal simulation speed spindle velocity step stored surface switching tachometer thermocouple tool temperature tool wear torque transient Transistor transition trigger variation versus VIEW volts zero