Diese Präsentation wurde erfolgreich gemeldet.
Die SlideShare-Präsentation wird heruntergeladen. ×

Fluid properties & Hyd Symbols (2).pptx

Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Anzeige
Wird geladen in …3
×

Hier ansehen

1 von 5 Anzeige

Weitere Verwandte Inhalte

Aktuellste (20)

Anzeige

Fluid properties & Hyd Symbols (2).pptx

  1. 1. Confidential | © 2017 by Epiroc. All rights reserved. 1 Important Properties • “Shapelessness” – Liquids have no neutral form – Conform to shape of container – Easily transferred through piping from one location to another • Incompressibility – Liquids are essentially incompressible – Once force is removed, liquid returns to original volume (no permanent distortion) • Transmission of Force – Force is transmitted equally & undiminished in every direction -> vessel filled with pressure
  2. 2. Confidential | © 2017 by Epiroc. All rights reserved. 2 Hydraulic Theory Pascal’s Law States that pressure exerted anywhere in a confined incompressible fluid is transmitted equally in all directions throughout the fluid such that the pressure variations (initial differences) remain the same (F = P*A) Pressure = Force/Area Liquid properties enable large objects (rudder, planes, etc) to be moved smoothly
  3. 3. Confidential | © 2017 by Epiroc. All rights reserved. 3 HYDRAULIC SYMBOLS
  4. 4. Confidential | © 2017 by Epiroc. All rights reserved. Hydraulic symbols 4
  5. 5. Confidential | © 2017 by Epiroc. All rights reserved. 5 System 2. Hydraulic advantages

×