Pressurized Water Reactors

Pressurized Water Reactors (PWRs) are nuclear reactors that use enriched uranium as fuel and ordinary water as both coolant and neutron moderator. The water is kept at a high pressure to prevent it from boiling, and it is circulated through the reactor core to transfer the heat generated by the nuclear fission reactions to a steam generator. The steam produced by the generator is then used to drive a turbine and generate electricity. PWRs are the most common type of nuclear reactor in operation today, and they are used in many countries around the world to provide a significant portion of their electricity needs.
Your Previous Searches
Random Picks
  • Data Communication Protocols: Data communication protocols are sets of rules and standards that govern the exchange of data between devices in a communication network. These protocols define the format, timing, sequencing, and error checking of data transmission. They e ... Read More >>
  • Attitude Control System: Attitude Control System (ACS) is a subsystem of a spacecraft that is responsible for maintaining the spacecraft's orientation and stability in space. ACS uses various sensors, such as gyroscopes, accelerometers, and star trackers, to determ ... Read More >>
  • Biome: In space and astronautical engineering, a biome refers to a self-contained, self-sustaining ecosystem that is designed to support life in space. Biomes are essential for long-duration space missions, as they provide a source of food, water, ... 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