This paper introduces a generalized theory of rocket propulsion for reusable space vehicles, using atmospheric gas as propellant and enabling self-refueling and interplanetary travel.

Generalized theory of rocket propulsion for future space travel

Rocket propulsion is crucial for space travel, satellite launches, and military applications, with various energy sources and nozzle designs.

Rocket Propulsion: Basic Concepts and Introduction

The generalized rocket formula can be applied to advanced space propulsion systems, linking asymptotic propellant velocity to thruster exit velocity and considering spacecraft-plume interactions.

A generalization of the rocket formula and its application to advanced space propulsion systems

This book provides a comprehensive overview of rocket and spacecraft propulsion principles, practices, and new developments, focusing on thermal rocket engines, liquid propellant engines, solid propellant rocket motors, launch vehicle dynamics, electric propulsion, and advanced thermal rockets.

Rocket and Spacecraft Propulsion: Principles, Practice and New Developments

Multistage rocket vehicles (MRV) are ideal for space launches due to their energy efficiency and multistage design, but various propulsion methods can be used depending on the application and launch conditions.

Principles of Multistage Rocket Vehicle and Concepts of Propulsion Methods for Rocket Applications

The principles of rocket propulsion are discussed, with emphasis on the use of a nozzle and a propellant, and the potential for interplanetary space travel.

Principles of Rocket Propulsion

Space propulsion systems include liquid-, solid-, and hybrid-propellant rocket engines, nuclear, arc-jet, ion-accelerator, magnetogasdynamic, solar-sail, solar-collector, and matter-conversion methods, with performance characteristics included for some systems.

Propulsion for space vehicles: A survey

Space drives could potentially impart reaction forces to distant matter through undiscovered interactions with inertial frames, potentially revolutionizing space travel.

Inertial frames and breakthrough propulsion physics

Electric propulsion systems, electrothermal, electrostatic, and electromagnetic, are discussed, as are nuclear thermal propulsion and its potential for space exploration.

Chapter 13 – Space Propulsion

Space propulsion technologies for small spacecraft include chemical and electric methods, with potential miniaturization for use in vehicles as small as 1-L, 1-kg CubeSats.

Space Propulsion Technology for Small Spacecraft

Hypothetical in-space propulsion technologies include a combination of chemical thrusters, resist jet rockets, and momentum wheels for orbital stationkeeping, with potential applications in future space exploration and science missions.

Better Propulsion System for Next Generation Space Travel

Space propulsion research is crucial for developing efficient, safe, and cost-effective space vehicles, and addressing the challenges of escaping earth's gravity and overcoming the Catch-22 of "You can't fly till you fly."

Research opportunities in space propulsion

Fusion energy offers potential for efficient space propulsion, with potential applications in manned missions and interplanetary travel.

Fusion energy in space propulsion

Field propulsion systems can overcome the speed limit of conventional space propulsion systems by inducing thrust from the interaction of the substantial physical structure, offering several potential solutions.

Field propulsion systems for space travel

This paper proposes a model for predicting agglomeration trends in solid rocket propellants, aiming to reduce losses and improve safety in space access.

Efficient solid rocket propulsion for access to space

Advanced space propulsion aims to reduce costs and enable new types of missions that are currently impossible with existing technology.

Advanced Space Propulsion for the 21st Century

Novel physical concepts, based on two long-range gravitational-like force fields, could lead to advanced space propulsion technology without propellant, potentially enabling space flight as envisaged by von Braun in the early 50s.

Gravitational Field Propulsion

Coupled gravitational fields, based on the interaction of electromagnetism and gravity, show potential for propellantless space propulsion, potentially overcoming current limitations in space flight.

Coupled Gravitational Fields A New Paradigm for Propulsion Science

Novel physical principles, such as quantum gravity and quantum electromagnetism, can potentially overcome current space propulsion limitations and enable space flight.

Emerging Physics for Novel Field Propulsion Science

This book provides a comprehensive overview of emerging science related to space drives, warp drives, gravity control, and faster-than-light travel, enabling human voyages to other star systems.

Frontiers of Propulsion Science

What are the principles of rocket propulsion and space travel?

These studies suggest that the principles of rocket propulsion and space travel involve various propulsion methods (liquid, solid, hybrid, electric, nuclear), the use of nozzles and propellants, multistage designs for efficiency, and advanced concepts like spacecraft-plume interactions and potential new space drives.