含能材料2026，Vol.34Issue(5)：581-591,11.DOI:10.11943/CJEM2026066
含能化合物能量水平的非实验评估方法研究进展
Developments of Non-experimental Evaluation for the Energy Level of Energetic Compounds
摘要
Abstract
Energy level is the fundamental property of energetic compounds and is one of the core criterion for determining whether an energetic compound has application potential.Experimental determination of detonation parameters is the basic method to evaluate energy level.However,due to the large dosage required and the poor reproducibility of the result,it is im-possible to directly provide the theoretical maximum energy,which fails to meet the needs of new compound development.Non-experimental methods,including detonation equations of state,semi-empirical formulas and machine learning models,can predict detonation parameters via basic physicochemical properties or even only molecular structures.These methods be-come effective approaches for designing and screening new energetic compounds.This study systematically reviews these non-experimental evaluation methods.It summarizes and analyzes their basic principles,applicable conditions,advantages and disadvantages.Equations of state are theoretically rigorous and reliable but need precise physicochemical properties as input.Semi-empirical formulas are the most convenient to apply but lack sufficient accuracy and still require physicochemical proper-ties as input.Machine learning models can predict detonation parameters only by molecular structures but have poor generaliza-tion performance.Overall,all existing methods are established based on available experimental data.Their weak data founda-tion limits extrapolation capability for unknown compounds,failing to meet the requirements for the design and screening of nov-el energetic compounds.Herein,we propose physics-mechanism-constrained hybrid models and dimensional expansion of ener-gy evaluation parameters,to overcome the experimental data dependence of existing methods and improve their prediction accu-racy and generalizability.关键词
含能化合物/能量水平/爆轰状态方程/半经验公式/机器学习Key words
energetic compounds/energy level/detonation equation of state/semi-empirical formula/machine learning分类
军事科技引用本文复制引用
张曙晟,刘建,王涛,张朝阳,刘渝..含能化合物能量水平的非实验评估方法研究进展[J].含能材料,2026,34(5):581-591,11.基金项目
国家自然科学基金(22575230),陕西省自然科学基金(No.2024JC-ZDXM-01)National Natural Science Foundation of China(No.22575230) （22575230）
Natural Science Basic Research Program of Shaanxi(Program No.2024JC-ZDXM-01) （Program No.2024JC-ZDXM-01）
