रियैक्टर इसके अंग्रेजी अर्थ का उदाहरण

The Large distillery eventually ceased operations and the property was sold to a developer who leased it to Westinghouse in the 1950s, and several of the warehouse buildings were adapted for developing and testing reactor plant components for the nuclear submarine development program underway at Bettis under the direction of Admiral Hyman G.

In 1961, NASA's Space Nuclear Propulsion OfficeNERVA, in conjunction with the Atomic Energy Commission, jointly awarded Aerojet General Corporation the prime contract for its Nuclear Engine for Rocket Vehicle Application NERVA Program, with a significant subcontract to WANL for development of the reactor itself.

Liquid hydrogen served as the propellant that was supplied to the reactor core by turbopumps and also provided regenerative cooling.

Olymp The supercritical water reactor (SCWR) is a concept Generation IV reactor, mostly designed as light water reactor (LWR) that operates at supercritical pressure (i.

The term critical in this context refers to the critical point of water, and must not be confused with the concept of criticality of the nuclear reactor.

The water heated in the reactor core becomes a supercritical fluid above the critical temperature of 374"nbsp;°C, transitioning from a fluid more resembling liquid water to a fluid more resembling saturated steam (which can be used in a steam turbine), without going through the distinct phase transition of boiling.

In contrast, the well-established pressurized water reactors (PWR) have a primary cooling loop of liquid water at a subcritical pressure, transporting heat from the reactor core to a secondary cooling loop, where the steam for driving the turbines is produced in a boiler (called the steam generator).

Boiling water reactors (BWR) operate at even lower pressures, with the boiling process to generate the steam happening in the reactor core.

The super-heated steam cooled reactors operating at subcritical-pressure were experimented with in both Soviet Union and in the United States as early as the 1950s and 1960s such as Beloyarsk Nuclear Power Station, Pathfinder and Bonus of GE's Operation Sunrise program.

Both a LWR-type SCWR with a reactor pressure vessel and a CANDU-type SCWR with pressure tubes are being developed.

A 2010 book includes conceptual design and analysis methods such as core design, plant system, plant dynamics and control, plant startup and stability, safety, fast reactor design etc.

A 2014 book saw reactor conceptual design of a thermal spectrum reactor (Super LWR) and a fast reactor (Super FR) and experimental results of thermal hydraulics, materials and material-coolant interactions.

The reactor outlet coolant is supercritical water.