Flashcard: Fundamentals of Mechanical and Control Systems — 20 carte

Control — definition?

Influencing a system to achieve desired performance.

Mekanism — role?

Transferring force and motion within machines.

Vinsch — function?

Lifts or pulls objects via winding wire.

Styrning — key concept?

Controlling systems through sensors and devices.

Mekanism components?

Rods, gears, cylinders, pistons.

Vinsch example of?

Simple mechanical force control.

Force transmission — methods?

Gears, vajer, kedja.

Utväxling — effect?

Changes force and speed ratios.

Vajer — use?

Flexible force transfer in machinery.

Kedja — role?

Transmits force between sprockets.

Kugghjul — function?

Transfer rotational motion via teeth.

Gear ratio — determines?

Force and speed change between gears.

Hydraulics — medium?

Incompressible liquids like oil.

Pneumatics — medium?

Compressed air or gases.

Cylinder — purpose?

Converts fluid or air pressure into linear motion.

Programstyrning — mechanism?

Automated task execution via instructions.

Hålkort — role?

Early automation control using punched cards.

Sensor — function?

Detects physical properties and signals.

Fotoresistor — detects?

Light intensity changes.

Termistor — measures?

Temperature variations.