脉动燃烧控制技术在隧道式淬火炉上的应用

为解决隧道式淬火炉炉温分布不均匀的问题，采用了高速调温烧嘴脉动燃烧控制技术。实践证明：脉动燃烧控制对象是带延迟的一阶惯性环节，因此对控制对象采用常规的PID控制策略完全可行。还阐述了高速调温烧嘴脉动燃烧控制技术运用于隧道式淬火炉的优越性和取得的显著效果。     

A Simon Effect With Stationary Moving Stimuli.

To clarify whether motion information per se has a separable influence on action control, the authors investigated whether irrelevant direction of motion of stimuli whose overall position was constant over time would affect manual left-right responses (i.e., reveal a motion-based Simon effect). In Experiments 1 and 2, significant Simon effects were obtained for sine-wave gratings moving in a stationary Gaussian window. In Experiment 3, a direction-based Simon effect with random-dot patterns was replicated, except that the perceived direction of motion was based on the displacement of single elements. Experiments 4 and 5 studied motion-based Simon effects to point-light figures that walked in place--displays requiring high-level analysis of global shape and local motion. Motion-based Simon effects occurred when the displays could be interpreted as an upright human walker, showing that a high-level representation of motion direction mediated the effects. Thus, the present study establishes links between high-level motion perception and action. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

国内CSP产品质量与控制

分析了国内CSP厂生产热轧薄板的产品主要质量问题及产生原因 ,对生产过程中的质量控制措施进行了概述。     

田5-斜19五段制剖面定向井钻井技术

五段制剖面定向井施工难度较大，主要介绍了田5—斜19井的井眼轨迹控制、相关安全钻井及钻井液技术，并对施工中发生的复杂情况进行了分析，总结了一些经验，对五段制剖面类型定向井施工具有一定的参考价值。     

控制转炉炉壳蠕变变形

转炉采用镁碳砖炉衬后，炉壳温度急剧增加，炉壳的局部区域会发生永久变形。分析认为：炉壳的永久变形是由于蠕变变形引起，而不是塑性变形引起，给出了影响蠕变变形的因素，指出了控制炉壳蠕变变形的策略。     

主电机轴瓦异常情况分析解决办法

介绍南钢中板厂四辊轧机主电机轴瓦一种非典型故障现象，原因分析及解决办法，提出了对类似问题个人见解。     

中板板形控制及数学模型

分析讨论了采用头尾补偿宽度法(简称补偿宽度法)控制板形的方法及步骤，并给出了其数学模型。补偿宽度法是简单易行的中板平面形状控制的有效方法。     

Experimental and Analytical Behavior of Carbon Fiber-Based Rods as Flexural Reinforcement

This paper presents the results of an experimental and analytical comparison of a study on the flexural behavior of concrete beams reinforced with sandblasted carbon fiber-based composite rods. Twelve beams, including three control beams reinforced with steel, were tested for strength, deformation, and failure characteristics. Analytical comparisons included the generation of the theoretical strength and moment curvature relations. Experimental data from pullout tests indicated that bonding of sandblasted rods is not a major concern. However, excessive deformation in achieving the predicted moment capacity could be a limiting factor in the design of these beams.     

绕线式异步电动机起动控制电路的改进

对传统绕线式异步电动机起动控制电路进行了改进，降低了事故率。     

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。