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April 14, 2023

Where Are Forgings Used In Nuclear Applications?

Overall, the use of forgings in both nuclear fusion and fission reactors is critical for ensuring these devices' safe and efficient operation.

Forgings play a crucial role in both nuclear fusion and fission.

In nuclear fusion, forgings are used to construct the components of fusion reactors, which are designed to harness the energy released by the fusion of light elements. The walls and components of a fusion reactor must withstand the high temperatures and pressures generated by the fusion process and the corrosive environment created by the intense radiation and high-energy particles produced by the reaction. Forgings made of high-strength, corrosion-resistant materials, such as superalloys and refractory metals, are commonly used to build these components, as they can withstand the harsh conditions inside the reactor. 

Forgings also play a key role in the design and construction of the magnetic confinement systems that are used to contain the plasma and prevent it from coming into contact with the reactor walls. These magnetic confinement systems are designed to generate powerful magnetic fields that can confine the plasma, keeping it stable and controlled. Forgings made of high-strength, magnetically-conductive materials, such as copper and niobium-titanium, are used to construct the coils that generate these magnetic fields. In addition, using forgings in these systems helps ensure that the components are durable, efficient, and able to withstand the intense conditions inside the reactor. 

In nuclear fission, forgings are used to construct the components of fission reactors, which are designed to generate electricity by harnessing the energy released by the fission of heavy elements, such as uranium and plutonium. The components of a fission reactor must withstand the high temperatures and radiation produced by the fission process and the corrosive environment created by the intense heat and radiation. Forgings made of high-strength, corrosion-resistant materials, such as stainless steel and refractory metals, are commonly used to build these components, as they can withstand the harsh conditions inside the reactor. 

Forgings also play a crucial role in the design and construction of the control rods that are used to regulate the rate of fission in a reactor. These control rods, made of neutron-absorbing materials such as boron and cadmium, are inserted into the reactor core to absorb excess neutrons and control the rate of fission. Forgings are used to make the control rod assemblies, which must be strong enough to withstand the intense conditions inside the reactor, as well as precise and precise enough to accurately control the rate of fission. In addition, the use of forgings in these assemblies helps to ensure that the control rods are durable, efficient, and able to perform their critical safety function. 

Overall, the use of forgings in both nuclear fusion and fission reactors is critical for ensuring the safe and efficient operation of these devices. The high-strength, corrosion-resistant, and magnetically-conductive properties of forgings make them ideal for use in these reactors' harsh environments and help ensure that the components and systems can perform their intended functions effectively. So, whether you are designing the latest small modular reactor or looking to pursue R&D experiments, call us to discuss how forgings can support your most critical applications.