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Review Article
Online Published: 05 Jul 2024


Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts

Mostafa Essam Eissa.


Abstract
For decades, the dream of unfettered space travel, free from the constraints of traditional chemical rockets, has captivated humanity's imagination. The realization of an interstellar faring civilization hinges on breakthroughs in space propulsion that transcend the limitations imposed by current chemical rocket technology. Scientists explore the intriguing realm of propellantless propulsion, a futuristic vision for space exploration that transcends the limitations of conventional propulsion. The article explores the historical roots of this field, including controversial concepts like the EmDrive and the Biefeld-Brown effect. It further examines theoretical frameworks encompassing asymmetric electrostatic pressure generation and even spacetime warping. However, the quest for reactionless motion faces a fundamental hurdle – the law of conservation of momentum. Efforts to circumvent this law involve manipulating the enigmatic quantum vacuum or creating asymmetric thrust generation within the spacecraft itself. While challenges like precise microthrust measurement, immense energy demands and material limitations persist, the potential rewards are truly transformative. Interplanetary voyages completed in significantly shorter timeframes and drastically reduced launch costs could be attained. Propellantless drives hold the potential to overcome numerous obstacles that current chemical propulsion cannot. This article underscores the critical need for continued exploration through rigorous experimental verification, the development of robust theoretical frameworks and collaborative efforts between physicists, engineers and materials scientists. This continued exploration necessitates the exploitation of existing high-efficiency solar collection technologies. Furthermore, investigations into innovative approaches, such as those utilizing metamaterials, could be pivotal in unlocking the transformative potential of propellantless propulsion systems.

Key words: Asymmetric electrostatic pressure, Biefeld-Brown effect, Conservation of momentum, EmDrive, Microthrust, Propellantless propulsion, Quantum vacuum


 
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How to Cite this Article
Pubmed Style

Mostafa Essam Eissa. Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts. J Eng Res Rev. 2024; 1(1): 1-14. doi:10.5455/JERR.20240604120507


Web Style

Mostafa Essam Eissa. Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts. https://www.wisdomgale.com/jerr/?mno=204396 [Access: September 04, 2024]. doi:10.5455/JERR.20240604120507


AMA (American Medical Association) Style

Mostafa Essam Eissa. Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts. J Eng Res Rev. 2024; 1(1): 1-14. doi:10.5455/JERR.20240604120507



Vancouver/ICMJE Style

Mostafa Essam Eissa. Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts. J Eng Res Rev. (2024), [cited September 04, 2024]; 1(1): 1-14. doi:10.5455/JERR.20240604120507



Harvard Style

Mostafa Essam Eissa (2024) Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts. J Eng Res Rev, 1 (1), 1-14. doi:10.5455/JERR.20240604120507



Turabian Style

Mostafa Essam Eissa. 2024. Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts. Journal of Engineering Research and Reviews, 1 (1), 1-14. doi:10.5455/JERR.20240604120507



Chicago Style

Mostafa Essam Eissa. "Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts." Journal of Engineering Research and Reviews 1 (2024), 1-14. doi:10.5455/JERR.20240604120507



MLA (The Modern Language Association) Style

Mostafa Essam Eissa. "Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts." Journal of Engineering Research and Reviews 1.1 (2024), 1-14. Print. doi:10.5455/JERR.20240604120507



APA (American Psychological Association) Style

Mostafa Essam Eissa (2024) Beyond the Rocket: A Review of Propellantless Propulsion Technologies and Concepts. Journal of Engineering Research and Reviews, 1 (1), 1-14. doi:10.5455/JERR.20240604120507