Intertial Confinement Fusion

Lack of digital inertia restraint fusion Introduction / starting point During the development of the nuclear explosion of the 1940s, a fusion of inertial restraint laws was born. Researchers of nuclear weapons have determined that by using high energy sources such as fission reactions, we can fuse nuclear weapons and create strong nuclear fusion energy. Scientists at control fusion camps also recognize that tight compression of fuel particles can speed up the fusion reaction proportional to fuel density.

Practical efforts to utilize fusion energy include two basic methods for adapting to high temperature plasma of elements subjected to fusion reaction: magnetic confinement and inertial confinement. An unlikely but interesting approach is nuclear fusion based on muon catalysis; research on this topic is inherently interested in nuclear physics. This section details these three methods in detail. In addition, a brief description of the process commonly referred to as cold fusion and cell nuclear fusion

There are two main ways to control nuclear fusion - magnetism and inertia constraint. Plasma magnetic field confinement is the most advanced way to control fusion. The thermal plasma is confined by the magnetic force applied to the charged particles. The majority of fusion problems are to obtain a magnetic field configuration that effectively limits the plasma. Successful configurations must meet three criteria: (1) the plasma must be in a state-independent state, (2) the equilibrium must be macroscopically stable, and (3) to the boundary wall Leakage of plasma energy must be small.

In order to achieve the actual energy output of fusion, two conditions must be satisfied. First, the plasma temperature must be high enough so that the fusion reaction takes place at a sufficient rate. Secondly, the plasma is confined as it is deposited in the plasma so that the energy released by the fusion reaction does not suffer from energy loss due to phenomena such as conduction, convection, radiation, etc. It must be done. When these conditions are reached, the plasma is said to have ignited. In the case of stars and some methods of nuclear fusion by magnetic confinement, steady state can be achieved and there is no need to maintain the system beyond the energy provided by the fusion reaction. In other cases like the ICF method, a large temperature shift occurs when the fuel is ignited.

The stars including the sun are composed of plasma. Plasma generates energy by nuclear fusion. In these "natural fusion reactors", the reaction or combustion of the plasma is confirmed by its own gravity. It is impossible to gather enough plasma on the earth for gravity limitation. Hydrogen bombs are an example of nuclear fusion reactions that are generated in an uncontrolled, unrestricted way, where the energy density is very high and energy emissions are explosive. In contrast, nuclear fusion for peaceful energy production requires the control and limitation of the plasma at high temperatures, often referred to as controlled thermonuclear fusion.