知识驱动的UG中的产品开发

重点论述了UG中的KBE即KF模块的知识驱动产品开发设计过程及其关键技术，介绍了知识驱动自动化过程，实例剖析了UG中的KF在产品开发设计过程中的应用。     

ABB变频器在双馈发电机试验台上的应用

本文介绍了风力发电系统目前存在的技术方案，重点介绍了ABB用于双馈式风力发电系统的变频产品ACS800—67的特性，并对由其构建的发电机测试平台的案例进行了实验分析。     

高含水期注采井网的重组调整

河南双河油田厚油层发育，特高含水开发期剩余可动油滞留在层内夹层发育的部位和注采井网不完善区、多口油井或注水井之间的滞留区、压力平衡区。提出以注采井组为调整单元、以剩余油相对富集的流动单元或单层为调整对象，按井组重新组合注采关系，钻少量新井，通过对老井的封、补、调及低效井的综合治理，将强化注采关系与改变液流方向结合，达到增加注入水波及体积、提高驱替压力梯度而动用利余油的目的。双河油田北块Ⅳ1-3层系实施井网重组调整后，注采井数比由0．63增至0．82，整个单元水驱采收率由46．28％提高到49．5％。图2表1参25     

一种广义水驱特征曲线的建立

广义水驱特征曲线能描述综合含水储量采出程度呈多种不同的凸、S、凹曲线类型。根据油水两相渗流原理，从归一化的油水相对渗透率出发，建立起累积产油、累积产水与综合含水率的积分相关关系，进而建立了累积产油、累积产水与归一化的油水相对渗透率的关系。通过构建积分函数，利用公式形式类比，建立了更一般形式的广义水驱特征曲线。理论分析和实例计算表明，所建立的广义水驱特征曲线与实际数据线性相关性更强，结果更可靠。     

圆盘给料机在韶钢烧结厂的应用

介绍了PDX系列圆盘给料机的结构、性能及其特点，以及该设备在韶钢烧结厂的使用情况，并与老式圆盘给料机进行了比较。     

Validity of Three Measures of Communication for Predicting Relationship Adjustment and Stability Among a Sample of Young Couples.

The goal of this study was to examine whether data from 3 different measures of communication (i.e., self-report, quasi-observational, and observational) can predict relationship adjustment and stability 1 year later when used conjointly in a sample of 62 young couples. The 3 measures of communication were the Communication Skills Test-Revised (CST-R), the Communication Box (CB), and the Demand/Withdraw Pattern Questionnaire (DWPQ). Through hierarchical multiple regression analyses, results revealed that the CST-R and the DWPQ predict both genders' relationship adjustment 1 year later when used conjointly. Logistic regression analyses revealed that none of the measures of communication significantly predicted relationship stability. In conclusion, the combination of the CST-R and the DWPQ appears to be useful for longitudinally predicting relationship adjustment. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

用于皮带及链传动的一种恒张力张紧装置

指出了皮带及链传动现有张紧方法的缺点，设计了一种结构简单、工作可靠的用于皮带及链传动的恒张力控制装置，该装置能自动调整压在皮带或链上的力，在很大挠角范围内保持其张力基本恒定。     

COPART:一种面向约束条件的自适应软硬件划分算法

本文介绍一种将自适应算法、遗传算法和列表调度算法结合起来应用于软硬件划分问题的算法COPARTART，并提出了一种基于约束条件的开销系数自适应调整方法，该方法所获得的划分结果能够良好体现设计目标。     

油藏数值模拟在油田开发调整中的应用——八面河油田面4区面3块开发调整方案研究

针对油藏现状,在油藏描述的基础上,进行网格划分,建立地质模型;根据生产历史资料建立动态模型;通过对油藏模型参数的分析,建立油藏数值模拟模型;应用数值模拟软件对面3块进行了三维三相油藏数值模拟研究。根据拟合成果提交了含水饱和度分布图、单位面积剩余储量分布图和各砂体储量状况表,分析了剩余油分布规律和油藏开发潜力,对面3块进行了调整方案设计和调整后的效果分析。     

First Harmonic (2f) Characterisation of Resonant Frequency and Q-Factor of Micromechanical Transducers

In this paper, the response to the first harmonic component (2f) of the electrostatic force in single terminal driven electrostatic comb-drive and parallel-plate drive was used as a signal to extract device parameters, namely, the Q-factor and resonant frequency instead of the fundamental (1f) resonance response. It is shown that the difficulty in motional measurement due to electrical cross-talk (parasitics) using 1f measurement can be overcome with a higher signal-to-noise ratio of the 2f signal. Both atmospheric (low-Q) and reduced pressure environment were investigated using off-chip electronics and lock-in amplifier. The measurements were done on the electrostatic comb-drive and capacitive parallel plate sensing plates that form the two core modules of a yaw rate sensor (dual-axis resonator). The effects of AC and DC bias voltages on the measured response have been investigated. Experimental amplitude and phase response data have been analysed using the Lorentzian curve-fit, Resonance Curve Area (RCA) method, the half-power bandwidth method (3 dB) and the Nyquist plot for data fitting and determination of the Q-factor and resonance frequency.