液压飞剪机的剪切控制

为了扩大生产规模，自行设计制造了一条冷弯机组生产线。该机组主要用来生产开口型材，所以采用了简单、实用的液压飞剪机。介绍了飞剪机的组成及控制原理等，并指出它的特点是控制简单，维护方便。     

Aspects of stadium design for warm climates

The airflow pattern on the spectators' terrace in stadia is affected by numerous architectural factors, such as form, size, permeability, i.e. the morphology of the building. A stadium design not taking into account the prevailing environmental parameters can result in unpleasant thermal and aerodynamic environment in the stadium bowl.     

高寒地区早熟沙打旺品系的选育试验研究

简述了沙打旺的生物学特性；介绍了早熟沙打旺品系的选育试验研究原理和方法，对选育试验结果进行了对比统计分析，并得出了有推广应用价值的结论。     

冷连轧机模态测试研究

针对宝钢２０３０ｍｍ冷连轧机高速运行中的出现的振动问题，从现场测试和理论分析方面研究了自激振动的生成机理，影响因素及抑制措施，通过适当控制乳化液的浓度可消除颤振并提高轧制速度。     

模型预估控制在空分装置中的设计应用

简要介绍空分装置的工艺操作特点、模型预估控制原理，以及模型预估控制在空分装置中的设计应用。     

From defects creation to circuit reliability - A bottom-up approach (invited)

This paper presents a theoretical framework about interface states creation rate from Si-H bonds at the Si/SiO₂ interface. It includes three mains ways of bond breaking. In the first case, the bond can be broken thanks to the bond ground state rising with an electrical field. In the two others cases, incident carriers will play the main role either if there are very energetic or very numerous but less energetic. This concept allows us physically modeling the reliability of MOSFET transistors, and particularly NBTI permanent part, and Channel Hot Carrier (CHC) to Cold Carrier (CCC) damage. Finally, the translation of these physical models into reliability spice models is discussed. These models pave the way to Design-in Reliability (DiR) approach which seeks to provide a quantitative assessment of reliability - CMOS device reliability in this case - at design stage thereby enabling judicious margins to be taken beforehand.     

The impact of wave energy farms in the shoreline wave climate: Portuguese pilot zone case study using Pelamis energy wave devices

This paper describes the study of the impact of energy absorption by wave farms on the nearshore wave climate and, in special, the influence of the incident wave conditions and the number and position of the wave farms, on the nearshore wave characteristics is studied and discussed. The study was applied to the maritime zone at the West coast off Portugal, namely in front of São Pedro de Moel, where it is foreseen the deployment of offshore wave energy prototypes and farms between the 30 m and 90 m bathymetric lines, with an area of 320 Km². In this study the REFDIF model was adapted in order to model the energy extraction by wave farms. Three different sinusoidal incident wave conditions were considered. Five different wave farm configurations, varying the position of the wave farm, its number and the width of the navigation channels at each wave farm were analysed. The results for each configuration in terms of the change of the wave characteristics (wave height and wave direction) at the nearshore are presented, compared and discussed for three representative wave conditions.     

哥本哈根气候变化大会与中国涂料工业的发展

回顾了国际社会在应对气候变化方面的历史里程,重点介绍了哥本哈根气候大会的意义,简单介绍了我国政府应对气候变化方面的立场和主张,对于碳减排等基本概念做了介绍。最后结合我国涂料行业的实情,提出一些建议,希望能推动本行业在减少二氧化碳排放量方面做出一点贡献。     

冷轧带材轧辊热行为实验研究及其计算机模拟

在130轧机上以冷轧铝合金带材 (LY - 12 -CZ)为模拟材料进行了轧辊热行为的实验研究 ,用有限单元法对轧机工作辊的热行为进行了模拟计算 结果表明 ,实验结果与模拟计算结果基本吻合 ,这对进一步用有限元法深入研究轧辊的热行为有重要的意义     

冷轧带钢稳态连轧理论的研究与分析

分析了冷轧带钢在稳态轧制下的理论，从量的角度探讨了从一个平衡状态向另一个平衡状态过渡的可能性。指出：生产中可通过控制这些影响平衡的参数来调整轧制过程，从而提高冷轧带钢的质量。