以经营者人力资本效用价值为主导的激励模型研究

对经营者激励机制的研究在我国已有多年，但一直未形成良好的激励体系。本文提出的以经营者人力资本效用价值为主导的激励模型是在企业效益分离的基础上，以股票期权和股票期股的组合方式设计的激励模式。     

现代集合住宅户型设计中功能空间分析感悟

本文从集合住宅的发展谈起，简单提出几点设计新概念，重点对住宅户型设计中的功能空间进行探讨和分析。     

门限自回归模型参数的局部正交设计寻优法

在采用点值图确定门限区间个数的基础上，对门自回归模型中门限值、滞后步长、各门限区间模型阶数，利用正交设计方法寻优，计算工作量锐减，却可得到精度较高的预报模型。     

基于Pro/E软件的卫星三维建模方法的探讨

主要对基于Pro/E软件的卫星三维建模和高效率、高可靠性、低成本的总装设计方法等进行了初步的研究和探讨。     

域外刑事评议程序之比较研究

刑事评议程序是介于庭审程序和宣告程序之间的一个重要程序,它既是庭审的自然延续,又是裁判结论形成的前提和基础。然而,欲保证刑事评议程序的正常运行,刑事评议主体之独立必须得到保证;刑事评议之客体还应被全面考虑,并对其进行细化,以确保刑事评议的针对性和有效性,防止出现"估堆"现象。本文以域外刑事评议程序为对象,从评议的主体、客体等角度进行梳理,得出规律性的认识,以期对我国关于刑事评议的立法有所裨益。     

Ionospheric behavior of the F2 peak parameters foF2 and hmF2 at Hainan and comparisons with IRI model predictions

Monthly median values of foF2, hmF2 and M(3000)F2 parameters, with hourly time interval resolution for the diurnal variation, obtained with DPS-4 digisonde observations at Hainan (19.4°N, 109.0°E) are used to study the low latitude ionospheric variation behavior. The observational results are compared with the International Reference Ionospheric Model (IRI) predictions. The time period coverage of the data used for the present study is from March 2002 to February 2005. Our present study showed that: (1) In general, IRI predictions using CCIR and URSI coefficients follow well the diurnal and seasonal variation patterns of the experimental values of foF2. However, CCIR foF2 and URSI foF2 IRI predictions systematically underestimate the observed results during most time period of the day, with the percentage difference ΔfoF2 (%) values changing between about −5% and −25%, whereas for a few hours around pre-sunrise, the IRI predictions generally overestimate the observational ones with ΔfoF2 (%) sometimes reaching as large as ∼30%. The agreement between the IRI results and the observational ones is better for the year 2002 than for the other years. The best agreement between the IRI results and the observational ones is obtained in summer when using URSI coefficients, with the seasonal average values of ΔfoF2 (%) being within the limits of ±10%. (2) In general, the IRI predicted hmF2 values using CCIR M(3000)F2 option shows a poor agreement with the observational results. However, when using the measured M(3000)F2 as input, the diurnal variation pattern of hmF2 given by IRI2001 has a much better agreement with the observational one with the detailed fine structures including the pre-sunrise and post-sunset peaks reproduced reasonably well. The agreement between the IRI predicted hmF2 values using CCIR M(30,000)F2 option and the observational ones is worst for the afternoon to post-midnight hours for the high solar activity year 2002. During daytime hours the agreement between the hmF2 values obtained with CCIR M(30,000)F2 option and the observational ones is best for summer season. The discrepancy between the observational hmF2 and that obtained with CCIR M(30,000)F2 option stem from the CCIR M(3000)F2 model, which does not produce the small scale structures observed in the measured M(3000)F2.     

炉渣滤床技术处理亚麻生产废水

为了确定处理包头亚麻厂亚麻生产废水的设计方案，设计之前在现场进行了生产试验。在包头亚麻厂污水处理站，模拟炉渣滤床制造了3米高的炉渣滤层，滤渣从工厂锅炉房取用，将实际排放的亚麻煮漂车间、细纱车间、粗纱车间的生产废水混合后，通过炉渣滤层过滤处理，处理后出水由厂化验室和包头环保局化验。试验结果表明，处理后的排水各项指标完全达到国家排放标准。该工艺处理费用低，运行效果稳定，管理简便，具有明显的经济效益、环境效益和社会效益。     

Digital Aircraft Sheet Metal Part Manufacturing System and Its Key Technology

The architecture of digital sheet metal manufacturing system is proposed based on the classification of sheet metal manufacturing information.The essence of digital manufacturing is the definition,management and transfer of information,and the key technologies are brought forward and described.It is pointed out that knowledge-based manufacturing elements design is necessary to make digital technology efficient.The management of all kinds of sheet metal manufacturing element information is to build single source of manufacturing data.Multi-state model-based digital transfer and coordination method is designed to provide a foundation for digital manufacturing of aircraft sheet metal part.The application of digital sheet metal manufacturing is exemplified with an aircraft sheet metal part.The application result is compared to that of the traditional analog transfer technology.It is shown that the developed technology can improve part quality,shorten manufacturing time and lower manufacturing cost.     

400kN振动台承力钢架的研制

文章中介绍的400kN 承力钢架是用来作船罩联合试验的承力机构,具有结构庞大、复杂的特点,对自振频率有一定要求,文章介绍了该设备研制过程中的设计、计算、加工及安装工艺技术等。     

离箱扰动和折叠翼展开数学模型研究

根据箱式发射导轨与导弹，导弹与折叠翼的约束特点，应用动力学普遍定理和解除约束原理，创建了离箱扰动运动数学模型和拆卸叠翼展开过程计算数学模型，并将计算结果与飞行试验结果作了比较。