用Boltzmann网络解任务安排问题

本文提出了一种解任务安排问题的Ｂｏｌｔｚｍａｎｎ网络算法，已在Ｔｒａｎｓｐｕｔｅｒ多处理机系统上并行模拟实现，该算法具有优化程度高，运算速度快等特点．     

Effect of processing history on the properties of Ag-based tapes

The Bi-system tapes and coils were prepared by the powder-in-tube method. The effect of processing and heat treatment on the properties of the tapes and coils was studied. It is found that the shearing stress produced by the rolling process may destroy the 2223 phase, and the destroyed 2223 phase cannot be recovered by heat treatment, whereas the pressing stress produced by the uniaxial pressing process only makes the 2223 phase grains break, and the broken 2223 phase can be closed by the heat treatment. TheJ _c values of the rolling samples, pressing sample, and the coil with a diameter of 35 mm are over 1.3×10⁴, 2.5×10⁴, and 4×10³ A/cm² (77 K, 0 T), respectively.     

关于不确定的对称组合系统的稳定化控制器与观测器的设计

本文研究了不确定的对称组合系统的稳定化控制器与观测器的设计问题，给出一种设计稳定化控制器与观测器的方法，在这种设计方法中，使给定的带有不确定性的对称组合系统稳定的状态反馈增益矩阵和观测器增益矩阵可由低阶代数Ｒｉｃｃａｔｉ方程的解导出。     

离散事件动态系统的代数模型及其控制器的分析计算

本文在离散事件动态系统的Ｐｅｔｒｉ网图形描述的基础上建立了相应的代数模型，该模型可以用来计算无竞争无回路Ｐｅｔｒｉ网的“最大状态”；该“最大状态”的计算在本文给出的动态反馈控制器中得到了应用。     

基于证据理论处理移动机器人视觉信息的一种方法

本文阐述了一种表示多源视觉传感信息的有效方法和一种基于Ｄｅｍｐｓｔｅｒ－Ｓｈａｆｅｒ证据理论的多传感器信息融合技术。着重分析了移动机器人视觉传感器信息中存在的相关性及其解决方法，提出了相关函数、相关证据等概念，并针对证据之间存在的相关性给出了一种改进的综合函数。     

ELNF演算的解释技术

ＥＬＮＦ演算是我们在ＬＮＦ演算的基础上扩充逻辑程序设计能力而得到的一种函数／逻辑演算系统，它构成了作者设计的函数／逻辑语言ＲＦＵＮＬＯＧ的基础．本文介绍ＥＬＮＦ演算的解释实现技术，包括数据结构、系统结构以及各个模块的设计思想．最后给出了在此解释系统下，几个典型程序的运行时间．     

Sensors for the food industry

This article presents an overview of the results of a five-year research project on sensors for the food industry in Japan. This project was a government-sponsered research programme involving the food industry and the instrumentation industry, coordinated by the Japanese Ministry of Agriculture, Forestry and Fisheries. The programme focussed on 17 food processing operations and quality control tasks, where the need for an on-line (or rapid at-line) measurement had been established. The instrument development work employed biosensors pH and gas sensors, optical-imaging devices, as well as near-infrared, microwave, ultrasound and mechanical resonance techniques, together with robotics and advanced data-processing techniques.     

钨在铂电极上成核动力学研究

采用循环伏安法和计时电流法研究了钨在ＫＦ－Ｂ２Ｏ３－Ｋ２ＷＯ４（６２－３７－１ｍ／ｏ）熔体中（Ｔ＝７９５℃）铂电极上成核动力学过程。实验结果表明：该过程符合扩散步骤控制的半球形三维晶核连续成核长大的动力学规律。     

Effect of plastic deformation on the electrical resistivity of metals

Results from measurements of the electrical resistivity of copper and aluminum conductors under the action of a plane shock wave, and also analysis of the relationship between the electrical resistivity and the hydrostatic pressure and of the theoretical temperature dependence of the electrical resistivity, has made it possible to elucidate the role of defect formation due to the plastic deformation of the metal and to determine its contribution to the increase in electrical resisitivity of the metal. It has been established that the concentration of defects depends on the pressure gradient in a plane shock wave.Institute of Dynamics of Geospheres, Russian Academy of Science, Moscow 117334. Translated from Fizika Goreniya i Vzryva, Vol. 31, No. 3, pp. 47–53, May–June, 1995.     

岩心PI值试验研究及应用

主要论述了在多功能采油化学用剂评价仪上进行的岩心ＰＩ值试验的步骤，现象及结论。重点考察了岩心ＰＩ值与渗透率、流量及注入截面面积的关系；平行管岩心复合ＰＩ值和其中单管岩心ＰＩ值的关系。