电子型／离子型导电高分子共混物

用苯胺在酸性水溶液中的进行化学氧化聚合合成了能溶于Ｎ－甲基吡咯烷酮的高分子量聚苯胺（ＰＡｎ），并用这种ＰＡｎ与一种高分子固态离子导体－－聚乙二醇聚醚氨酯脲（ＰＥＵＵ）和ＬｉＣｌＯ４的复合物（ＰＥＵＵ－ＬｉＣｌＯ４）进行溶液共混制得了具有电子型／离子型两种导电功能的新型高分子共混物。用差示扫描量热法、动态粘弹仪、应力－应变试验、四探针法和交流阻抗谱对这种高分子共混物进行研究。实验结果表明，上述ＰＡｎ     

激光晶体的新发展

本文根据最新资料对固体激光器所用激光晶体的近期发展作了详尽综述，并对我国应如何发展激光晶体研究提出建议。     

柱形颗粒群直径分布的激光衍射测量技术

提出了用激光衍射功率谱方法测量柱形颗粒群直径分布的技术方法，解决了长颗粒随机排列时的功率谱探测，及数据快速优化方法等技术难题。此技术已地应用于由羊毛和化纤截成的柱形颗粒群直径分布的测量，实现结果证明了此技术的可行性和实用性。     

Menke条件下甲苯的固体酸催化选择性硝化

在Ｍｅｎｋｅ条件下，固体酸能对硝酸盐硝化甲苯的位置选择性产生影响，在所选的几种固体酸中皂土和高岭土是较好的对位选择性硝化催化剂，能使硝化产物的对邻比率达１．１～１．５。     

固体推进剂中有关粒度分布的数学处理

介绍了固体推进剂中有关颗粒度分布的数学处理方法，用几种数据统计分析的理论分布函数－正态分布，对数－正态分布，Ｋ分布，并以铝粉和含铝推进剂燃烧残渣的颗粒分布为例进行了分析，根据Ｃｕｌｉｃｋ微粒阻尼的理论计算模型，讨论了粒度分析在阻尼效应计算中的应用。     

FEATURE SOLID MODELING TOOL SYSTEM:FSMTS

In conformity with the principle of Design for Manufacture,feature-based design strate-(?)es have been developed.As the“feature”is relevant to the“macro process plan”and“macro NCprograms”,obviously,“feature”is beyond the power of conventional solid modellers.Neverthe-less,substantial breakthrough has not been made in the solid modeling field,except“feature at-taching”or“feature recognizing”methods have been taken on.In this paper,the theory,concepts,system architecture,and algorithm principles of solid modeling tool system have beenrepresented.The practice of Feature Solid Modeling Tool System (FSMTS) developed atHuazhong University has proved that the tool may be a new foundation of Feature-Based Design.     

二钼酸铵(ADM)非团聚晶体的生成试验

探讨了二钼酸铵非团聚晶体生成的机理及制取新工艺。采取该工艺制取的ADM费氏粒度（Fsss)约30μm，激光粒度分布d0.5为370μm，松装比达1.37/cm^3。     

基本粒子简介

介绍了基本粒子的结构和模型，指出了人类对微观世界的认识是无穷无尽的，近代天文观测已证实了宇宙往大、往小都是不可穷尽的。     

A thermochemical concept-based equation to estimate waste combustion enthalpy from elemental composition

Waste combustion is an interesting alternative for waste management and energy recovery. Knowledge of the waste higher heating value (HHV) is important for judging it’s worth as fuel. This work introduces a new equation, based on thermochemical concepts, to calculate HHV from elemental composition. This equation is expressed in terms of mass percentages on a dry basis of carbon (%C), hydrogen (%H), oxygen (%O), nitrogen (%N), and sulfur (%S); the HHV is computed in MJ/kg. The equation is as follows: HHV=(1−(%H₂O/100))(−0.3708(%C)−1.1124(%H)+0.1391(%O)−0.3178(%N)−0.1391(%S)). The thermochemical concept on which this expression is based involves a wide applicability. This equation neglects the inorganic carbon, hence it is not very adequate when there is a significant concentration of it. The predictions from this approach were contrasted against those proceeding from equations currently used in combustion technology, and also against bomb calorimeter data. The new equation is clearly competitive with respect to other formulations, and it can be very helpful for presenting a waste HHV value based on different derivation suppositions.     

砼坝裂缝稳定性分析

通过比较线弹性断裂力学中的两种计算应力强度因子的方法，外推法和奇异单元法，得到相应的结论；并以某砼坝下游部位出现裂缝为例，分析在不利荷载作用下裂缝的稳定性。