对于众多复杂的核反应,其核反应类型通常可以分为四类,即衰变、人工核转变、核裂变和核聚变.核反应过程中,参与反应的原子核反应前后遵循电荷守恒、质量守恒、能量守恒和动量守恒等定律.本文着重讨论四类核反应过程中的核能计算问题.核能,即原子核的结合能,是指核子结合成原子 For many complex nuclear reactions, the types of nuclear reactions can usually be divided into four categories, namely, decay, artificial nuclear transformation, nuclear fission and nuclear fusion. During the nuclear reaction process, the charge reactions, mass conservation, energy conservation and momentum are observed before and after the nuclear reactions participating in the reaction. Conservative and other laws. This article focuses on the nuclear energy calculation process in the four types of nuclear reactions. Nuclear energy, the binding energy of the nucleus, means that the nucleon combines into atoms.