Abstract

The article provides a theoretical justification for the possibility of creating space transport devices using on principles different from jet propulsion. This possibility is revealed by the correction and generalization of the laws of mechanics from the standpoint of energy dynamics as a theory of the power of real processes of transfer and transformation of any forms of energy in nonequilibrium systems. This theory synthesizes the thermodynamics of locally nonequilibrium systems with other fundamental disciplines based on a number of principles of general physical significance, rejecting the concept of closed systems and homogeneity of space. This approach reveals the unity and diversity of natural forces and gives them a single definition as functions of state decided by the gradients of the corresponding forms of energy of the system. This makes the search for support unnecessary and opens new types of forces and interactions, allowing the creation of new types of space engines without mass rejection. Examples are given confirming the possibility of implementing new principles of motion. Key words: closed and isolated systems, external and internal forces, laws of conservation of energy and momentum, inertia-based devices, and self-propelled devices.

Keywords

closed and isolated systems, external and internal forces, laws of conservation of energy and momentum, inertial bodies, and self-propelled devices