Sile i momenti koji deluju na podvodni projektil pri kretanju / Forces and moments affecting underwater projectile mobility

Abstract

U radu su prikazane sile i momenti koji deluju na podvodni projektil u uslovima statičke i dinamičke stabilnosti i izvedene su jednačine kretanja. Takođe, dati su modeli za računanje sila i momenata projektovanih na ose vezanog koordinatnog sistema projektila. / The forces and moments affecting an underwater projectile under conditions of static and dynamic stability are presented and the equations of movement are derived. The models for calculating the forces and moments expressed in the body - fixed coordinate system of the underwater projectile are given as well.

Keywords

• podvodni projektil
• sile i momenti
• statička i dinamička stabilnost
• underwater projectile
• forces and moments
• static and dynamic stability