Right Intention and the Ends of War

The jus ad bellum criterion of right intention (CRI) is a central guiding principle of just war theory. It asserts that a country’s resort to war is just only if that country resorts to war for the right reasons. However, there is significant confusion, and little consensus, about how to specify the CRI. We seek to clear up this confusion by evaluating several distinct ways of understanding the criterion. On one understanding, a state’s resort to war is just only if it plans to adhere to the principles of just war while achieving its just cause. We argue that the first understanding makes the CRI superfluous, because it can be subsumed under the probability of success criterion. On a second understanding, a resort to war is just only if a state’s motives, which explain its resort to war, are of the right kind. We argue that this second understanding of the CRI makes it a significant further obstacle to justifying war. However, this second understanding faces a possible infinite regress problem, which, left unresolved, leaves us without a plausible interpretation of the CRI. This constitutes a significant and novel reason for leaving the CRI out of the international law of armed conflict (LOAC).     

消防监督工作效益论

从目前消防监督工作的投入和收益谈起，引入效益和边际效益理论，对进一步提升消防监督工作效益进行探讨分析。     

剪切变形对夹芯复合材料悬臂箱梁挠度的影响

为了分析剪切变形对夹芯复合材料悬臂箱梁挠度的影响,推导了夹芯复合材料薄壁箱梁的等效弯曲刚度和剪切刚度,将夹芯复合材料悬臂箱梁等效为具有等跨度等刚度的均质箱梁;利用初等梁理论得到了考虑剪切变形的夹芯复合材料悬臂箱梁的挠曲线方程;分析了剪切变形对夹芯复合材料薄壁箱梁挠度的影响,为复合材料薄壁箱梁的设计提供了理论参考.     

网络中心战中的战场感知能力量化模型研究

为了定量评价和探索提高网络中心战中的战场感知能力的途径，针对网络中心战的特点，运用集合论、信息论、图论等理论研究了战场感知能力的量化问题。首先分析了影响战场感知能力的主要因素及其作用，然后对主要因素进行了量化建模，提出了传感器对指控节点的信息量贡献模型以及指控节点之间的信息量贡献模型，建立了指控网战场感知能力量化计算模型，最后通过仿真，验证了模型的有效性，说明了提高指控网战场感知能力的有效途径。     

复合材料修补金属裂损结构吸湿老化的试验与有限元分析

暴露在湿热环境中的复合材料修补金属裂损结构易吸湿老化,导致该结构性能下降,服役寿命缩短。为研究吸湿性对复合材料修补金属裂损结构修补效果和耐久性的影响,利用试验方法分析了吸湿性对复合材料胶补金属裂损结构及胶黏剂力学性能的影响;利用有限元方法评估了吸湿性对复合材料胶补金属裂损结构试验件修补效果和耐久性的影响。研究结果表明:吸湿后含穿透双边裂纹铝合金板玻璃纤维单面胶补试验件的疲劳裂纹扩展寿命和极限载荷的平均值分别下降为吸湿前的71%和90%;吸湿造成拉伸条件下复合材料胶补金属裂损结构胶层失效模式由内聚破坏为主转变为界面破坏为主;在"湿-热"老化30天后,E44/聚酰胺环氧树脂胶黏剂试验件吸水饱和,弹性模量下降为未老化前的40%,塑性应变超过了总应变的25%;有限元分析发现胶层损伤受吸湿影响明显,吸湿性加速了胶层损伤,且裂纹长度越长,加速作用越明显;同时吸湿使得裂纹尖端的J积分值急剧增大,导致修补结构的疲劳裂纹扩展寿命缩短,裂纹长度越长,吸湿性对于复合材料胶接修补效果的危害越严重。     

基于模糊双矩阵对策的作战效能评估模型

讨论了策略集清晰、支付值模糊的模糊双矩阵对策的一种求解方法，并以某型导弹混编群对抗ARM（反辐射导弹）及载机为案例进行研究，建立了基于模糊双矩阵对策的作战效能评估模型，研究结果对于双方资源分配，提高作战效能具有一定的军事应用价值。     

析行政法的平衡论

从行政立法、行政执法、权力手段的淡化、行政救济制度的出现等方面论述了平衡论是现代行政法的精义 ,并阐明了以平衡论指导行政法的重大意义及如何正确、全面看待平衡论。     

一种基于证据间距离和信息熵的证据组合方法?

针对改进的基于证据间距离的组合方法，首先计算证据间距离并求出各个证据的支持度和可信度，选取支持度高的作为较可信证据，其次引入证据信息熵，计算修正系数，对这些证据的可信度进行修正，将可信度作为权重，进行证据的加权平均，再利用Dempster组合规则对所有证据进行融合。算例表明，该方法比现有的方法更加有效。     

Prospect theory and foreign policy decision-making: Underexposed issues,advancements, and ways forward

How much mileage can we get out of prospect theory to explain foreign policy decision-making? To answer this question, we first argue that risk as outcome uncertainty is the appropriate definition in prospect-theoretical applications. Then, we indicate that probability weighting—a crucial component of prospect theory—is typically ignored in such applications. We argue why this is problematic and suggest how to move forward. Next, we discuss how to establish the reference point in the face of outcomes in multiple dimensions, as is typically the case in foreign policy decision-making. Finally, we discuss what we have learnt regarding prospect theory’s scope conditions and the differences across individuals in the theory’s applicability. Overall, our contribution lies in identifying several underexposed or neglected issues (e.g., the definition of risk and probability weighting), in examining the advancements regarding prospect theory’s scope conditions, and in discussing avenues for further research.     

相控阵雷达维修方案优选方法研究

针对相控阵雷达维修方案的选择问题,确定了维修方案的决策属性,并提出一种基于改进TOPSIS法的相控阵雷达维修方案优选方法。该方法通过引入Vague集来处理维修方案选择中存在的模糊信息,并采用博弈论综合赋权法来确定决策属性的综合权重。通过计算各备选方案与正、负理想方案的灰色关联度,得到了维修方案的灰色关联相对贴近度,进而实现对维修方案的排序和选择。最后,通过算例应用与分析,对提出的方法进行了验证。