Download to read offline
Nuclear_Fusion_Presentation.pptx for scholl
- 1. Nuclear Fusion: ThePower of the Stars • Exploring the Process, Benefits, and Challenges • Akhilesh Telvan • November 2024
- 2. Introduction to NuclearFusion • Definition: • Nuclear fusion is the process where two atomic nuclei combine to form a heavier nucleus, releasing a tremendous amount of energy. • Natural Occurrence: • Fusion powers stars, including our Sun.
- 3. How Nuclear FusionWorks • Fusion Reaction: • Occurs under extreme temperature and pressure. • Process: • Hydrogen atoms fuse to form helium, releasing energy as per E=mc². • Key Conditions:
- 4. Types of NuclearFusion • Deuterium-Tritium Fusion: • The most commonly studied fusion process, involving isotopes of hydrogen. • Deuterium-Deuterium Fusion: • Alternative reaction involving only deuterium.
- 5. Benefits of NuclearFusion • High Energy Yield: • Produces significantly more energy than fossil fuels. • Clean Energy: • Minimal radioactive waste compared to fission. • Abundant Fuel:
- 6. Challenges of NuclearFusion • Extremely High Temperatures: • Requires advanced technology to contain plasma. • Energy Input: • Needs more energy to start the reaction than it currently produces. • Material Durability:
- 7. Current Fusion Research •ITER: • International Thermonuclear Experimental Reactor, a leading fusion research project. • NIF: • National Ignition Facility, focusing on laser- based fusion. • Private Sector:
- 8. Future of FusionPower • Near-Term Goals: • Achieving net-positive energy (producing more energy than consumed). • Long-Term Vision: • Sustainable fusion power plants to provide clean, limitless energy.
- 9. Conclusion • Summary: • Nuclearfusion has vast potential but faces significant technical challenges. • Outlook: • With advancing research, fusion could become a viable clean energy source in the future.
- 10.