Can a Home-Made Turbine Engine Be Built on a Tight Budget Using Scrap Car Parts?

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SUMMARY

Chris, an aerospace engineering student, aims to build a jet engine using a turbocharger and scrap car parts on a tight budget. He initially proposed using a starter motor to drive a power steering pump for the lubrication system. However, forum members advised against this due to the starter motor's excessive power and recommended considering alternatives like a golf buggy motor or a windscreen wiper motor for a more suitable solution.

PREREQUISITES
  • Understanding of turbocharger mechanics
  • Knowledge of lubrication systems in engines
  • Familiarity with electric motor specifications
  • Basic principles of aerospace engineering
NEXT STEPS
  • Research the specifications and performance of golf buggy motors
  • Learn about the torque output and efficiency of windscreen wiper motors
  • Investigate alternative lubrication systems for small engines
  • Explore DIY jet engine projects and their common pitfalls
USEFUL FOR

Aerospace engineering students, DIY enthusiasts, and hobbyists interested in building jet engines or utilizing scrap materials for engineering projects.

c.smith10
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hi
this is my first post on here so please be gentle.
my names chris and I am an aerospace engineering student and i would like to build a jet engine based around a turbo charger, i know this concept isn't new but its something i would like to build. I am on a tight budget so i need to build some systems from scrap car parts and salvaged bits and pieces.
im hoping some people on here will be able to help confirm my ideas or suggest alternative,
first up is the lubrication system.
my plan is to use a power steering pump belt driven by a starter motor powered by a 12v car battery. does this sound feasible?

cheers, chris
 
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Look around on the net at what other builders have done. See what has and hasn't worked for them. One thing I will advise you on is the starter motor for lube. That is way more motor than a lube pump needs. I would advise sticking to a motor that has a 100% duty cycle and you shouldn't count on that with a starter.
 
hi
thanks for the reply, going away from the starter motor I am thinking either a golf buggy motor(to much?) or a windscreen wiper motor(not enough?) i have read that a wiper motor will produce between 13 and 1 pound foot of torque, what do you think?
 

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