Fusion


Fusion is a process of combining atomic nuclei to form a heavier nucleus, releasing a large amount of energy in the process. In space and astronautical engineering, fusion is a promising technology for power generation in long-duration space missions. The most common fusion reaction involves the isotopes of hydrogen, deuterium, and tritium. The process requires high temperatures and pressures to overcome the electrostatic repulsion between positively charged nuclei. The energy released by fusion can be harnessed to generate electricity, and the byproducts of the reaction are non-toxic and do not contribute to greenhouse gas emissions. Research is ongoing to develop practical fusion reactors for use in space and on Earth.


Your Previous Searches
Random Picks

  • Zirconium Alloy: Zirconium alloys are a type of metallic material that are commonly used in the construction of nuclear reactors due to their excellent corrosion resistance, high melting point, and low thermal neutron absorption cross-section. These alloys ... Read More >>
  • Spacecraft Safety: Spacecraft safety refers to the measures taken to ensure the safety of spacecraft and their occupants during all phases of a mission, including launch, in-orbit operations, and re-entry. This includes the design and testing of spacecraft co ... Read More >>
  • Logistics: Logistics in space and astronautical engineering refers to the planning, coordination, and execution of the movement of people, equipment, and supplies to and from space. It involves the management of resources, transportation, storage, and ... Read More >>
Top News

Bestselling author explains the science of happiness: "You can do the work"...

Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....

News Source: CBS News on 2024-11-18

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....

News Source: CBS News on 2024-11-15

You can't put a price on the sense of awe particle physics inspires...

Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...

News Source: New Scientist on 2024-11-13

If you want to stretch your gift game into days this holiday, check out these ad...

The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...

News Source: ABC News on 2024-11-04

November brings a bonanza of meteor showers...

November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....

News Source: NBC News on 2024-11-02