A Flying Hoverboard that I want to replicate

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    Flying Hoverboard
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Discussion Overview

The discussion revolves around the feasibility of constructing a flying hoverboard inspired by a fictional device from the Ben 10 series. Participants explore various technical challenges related to thruster selection, power supply, and propulsion methods, considering both theoretical and practical aspects of hoverboard design.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant seeks advice on suitable thrusters for a hoverboard that can lift a combined weight of 80-90 kg within specific dimensions.
  • Another participant highlights the fictional nature of the hoverboard technology, questioning the feasibility of replication.
  • A suggestion is made to consider jet engines and fuel tanks as a potential propulsion method, referencing a real-world hoverboard attempt.
  • Concerns are raised about the practicality and safety of using a fuel bag for each flight.
  • A hypothetical discussion emerges about the possibility of miniaturizing a fusion reactor to power the hoverboard, with skepticism about current technological capabilities.
  • One participant mentions the Space Shuttle Main Engine (RS-25) as a potential option, prompting questions about its power-to-weight ratio and applicability to a small hoverboard design.

Areas of Agreement / Disagreement

Participants express varying degrees of skepticism regarding the feasibility of the proposed hoverboard designs, with no consensus on a viable solution or method. Some ideas are met with humor or disbelief, while others are taken more seriously, indicating a mix of exploratory and contested viewpoints.

Contextual Notes

Participants acknowledge the challenges of scaling existing technologies to fit the hoverboard's dimensions and weight requirements, with discussions reflecting uncertainty about the practicality of advanced propulsion systems.

Who May Find This Useful

Individuals interested in engineering, propulsion technology, and speculative design may find the discussion relevant, particularly those exploring innovative applications of existing technologies.

kpuding
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So, some days ago I was rethinking my childhood and remember that I was obsessed with ben 10, particularly with the hoverboard in the film (https://ben10.fandom.com/wiki/Hoverboards). Right now, I really want to construct a replication of it, but I am stuck with some problems. First, what type of thruster that would fit in a 1m*30cm*10cm dimension and would be able to lift a 70 kg person and itself (maybe 10-20kg) . Second, what power supply should I use to make the hoverboard fly for maybe 5-10 minutes. I am thinking that it would fly up to 100 meter above ground. If you have a suggestion, I'm hoping you could answer me.
 
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Your link says "Hoverboards are a type of technology, typically alien in origin" (emphasis mine). Therein lies the problem.
 
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Well yeah. Do you have any brilliant ideas to imitate that device?
 
Based on that description, I'd start by finding an alien.
 
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Hmm, bringing a bag of fuel every flight doesn't seem very stable and safe. Do you think if a fusion reactor exists, it could be made into a small enough size to fit in the previously mentioned dimension and have the power to fly? Maybe it will function as the combustor and pressurizer at the same time in a modified turbojet engine.
 
kpuding said:
Do you think if a fusion reactor exists, it could be made into a small enough size to fit in the previously mentioned dimension and have the power to fly?
Maybe after 1000 years of refinement in design. Using near-term technology no way. A building the size of a football stadium would be closer.
 
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Okay, but how about the Space Shuttle Main Engine (RS-25)? I heard that it has one of the highest power-to-weight ratio. Could it be used in a small device like hoverboard? What are the possible advantages and disadvantages of it?
 
Trolling thread closed temporarily for Moderation...

http://exploredeepspace.com/wp-cont...-NASA-image-posted-on-SpaceFlight-Insider.jpg
1570579082303.png
 
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