scholarly journals Non-Noether conserved quantity for relativistic nonholonomic controllable mechanical system with variable mass

2008 ◽  
Vol 57 (8) ◽  
pp. 4652
Author(s):  
Xia Li-Li ◽  
Li Yuan-Cheng
Keyword(s):  
Mechanical System ◽  
Variable Mass ◽  
Conserved Quantity

scholarly journals The conserved quantity of Hojman for mechanicalsystems with variable mass in phase space

2004 ◽  
Vol 53 (12) ◽  
pp. 4041
Author(s):  
Fang Jian－Hui ◽  
Zhang Peng－Yu
Keyword(s):  
Phase Space ◽  
Variable Mass ◽  
Conserved Quantity

scholarly journals On algebraic integrals of equations of motion of a complex mechanical system

2021 ◽  
pp. 29-36
Author(s):  
Nikolay Makeyev ◽  
Keyword(s):  
Mechanical System ◽  
Gravity Field ◽  
Equations Of Motion ◽  
Variable Mass ◽  
Equation Of Motion ◽  
First Integrals ◽  
Mass Composition ◽  
Complex Mechanical System ◽  
Fixed Pole ◽  
Variable Configuration

Criteria for the existence of certain types of algebraic first integrals of the equation of motion of a mechanical system of variable mass composition and variable configuration are given. The carrier body of the system (base body) rotates around a fixed pole in a stationary homogeneous gravity field under the influence of specified nonstationary forces. The types of partial integrals are indicated and restrictions are established that determine their existence.

Sign in / Sign up

Export Citation Format

Share Document