Nuclear Engineering: Physics vs Engineer

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SUMMARY

Nuclear engineers do not typically consider themselves nuclear physicists, as their expertise primarily lies in classical physics applications such as heat transfer, structural mechanics, fluid mechanics, and materials science. Proficiency in nuclear physics requires a dedicated physics degree with a focus on special relativity (SR), quantum mechanics (QM), and quantum chromodynamics (QCD). While nuclear engineers may have foundational knowledge in nuclear and atomic physics, their work is largely distinct from that of nuclear physicists. Additionally, nuclear engineers possess transferable skills applicable in aerospace and energy sectors, particularly in nuclear propulsion.

PREREQUISITES
  • Understanding of classical physics principles, including heat transfer and fluid mechanics.
  • Knowledge of structural mechanics relevant to engineering applications.
  • Familiarity with nuclear and atomic physics concepts, particularly neutron interactions.
  • Basic electrical engineering concepts, including circuits and magnetic fields.
NEXT STEPS
  • Research the requirements for a physics degree specializing in nuclear physics.
  • Explore advanced topics in special relativity (SR) and quantum mechanics (QM).
  • Investigate the applications of nuclear propulsion in aerospace engineering.
  • Learn about the principles of neutron physics and radiation effects on materials.
USEFUL FOR

This discussion is beneficial for nuclear engineers, physics students, aerospace engineers, and professionals in the energy sector seeking to understand the distinctions between nuclear engineering and nuclear physics.

nebbione
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Can a nuclear engineer consider himself even a nuclear physicist or an expert in nuclear physics ?

Are there some works in the aerospace industry for a nuclear engineer or an energy engineer ?
 
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nebbione said:
Can a nuclear engineer consider himself even a nuclear physicist or an expert in nuclear physics ?
Generally, no. Other than neutron physics, most of what a nuclear engineer studies or applies is based on classical (non-relativistic and non-QM) physics, e.g., heat transfer, structural mechanics, fluid mechanics and materials science. A nuclear engineer may have some experience in electrical engineering, e.g., circuits and analysis, magnetic fields, and electromechanics. These are also primarily based on concepts in classical physics.

To become proficient in nuclear physics, one would need a physics degree with specialization in nuclear physics, including SR, QM and QCD.

Most nuclear engineers have some introductory course work in nuclear and atomic physics. This is related to cross-sections of neutron and particle interactions, and radiation effects on matierals.

Are there some works in the aerospace industry for a nuclear engineer or an energy engineer ?
Yes. Knowledge of heat transfer, structural mechanics, fluid mechanics and materials science are transferable to a variety of engineering fields.

Some nuclear engineers may specialize in nuclear propulsion.
 

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