Loading presentation...

Present Remotely

Send the link below via email or IM


Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.


ROV'15 Second Session ...

No description

hesham osman

on 5 December 2014

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of ROV'15 Second Session ...

ROV'15 Time Line
ROV'15 Second Session ...
Four Conditions for the Motors.
Electrical Revision...
ROV Electrical System Over View
1. Archimedes' Principle.
2. Drag.
3. Propulsion System.
4. Stability.
5. Mobility and Maneuverability.
6. ROV techniques
ROV Principles
* Principle State.
* Proof.
* Application in ROV.
* Calculation.
Archimedes' Principle ...
*Drag meaning.
*Skin Friction drag.
* Form drag.
* Equation of drag.
* CDs
*Frontal area.
* Working Theory.
* Thrust depend on ??
* Motor and Propeller combination.
* "Bollard pull test".

Propulsion System.

FB(ROV) + FB(Buoyancy material) = FG
Vehicle drag = 1/2 * row * A * V^2 * CD
Full transcript