两用型铁水车研制

介绍了两用型铁水车的技术参数、结构特点及其应用情况。     

关于铁路货车L-B型制动梁制造工艺的探讨

重点从魏氏组织、原材料化学成分和焊接性能等3个方面论述了影响制动梁梁架机械性能的主要因素,对梁架加工过程中产生不合格的原因进行了分析,并提出了改进建议。     

基于VxWorks的PCI设备驱动程序开发

对嵌入式实时系统VxWorks中的设备驱动程序开发进行了简要的介绍，讨论了VxWorks操作系统下的I／O系统和设备驱动程序、应用程序之间的关系。另外，结合作者开发PCI9054时统卡驱动程序的实际，讨论了VxWorks下PCI设备驱动程序的框架，并详细介绍了各个模块的具体实现。     

汔车运行材料在现代电控汽油轿车上的使用分析

汽车使用的燃料、润滑剂、特种液和橡胶轮胎等统称为汽车运行材料。分析汽车运行材料在现代电控汽油轿车上的使用情况，给出相应的使用原则及注意事项，可为维修人员和驾驶员等提供参考。     

接触网检测车数据处理软件

本文通过分析接触网检测车数据处理系统的数据流向，数据组成及工作过程，确定了软件结构，软件功能及数据结构，同时讨论了软件设计中所采取的主要技术。     

Mobile phone use while driving: public opinions on restrictions

This paper reviews two road-user surveys on the use of mobile phones on the road in Finland where the mobile phone ownership rate is highest in the world (70% in August 2000). From 1998 to 1999 the proportion of drivers that chose to use a mobile phone while driving rose from 56% to 68%, while the proportion of phone using drivers who experienced dangerous situations due to phone use rose from 44% to 50%. The proportion of drivers who used their phones in some way to benefit safety on the road remained at about 55%. The youngest, novice drivers had the highest level of phone usage of all age categories. Over 48% of the interviewees believed that the government should ban the use of hand-held mobile phones while driving, and another 27% believed that all types of mobile phone use should be banned while driving. Those drivers who used their phones the most each day were more likely to want some form of restrictions, than those who had lower usage. This is a strong message to the elected lawmakers and raises the problem of exactly how regulatory bodies would go about controlling the future growth of new driver support and non-driving related communication devices in road vehicles. It was concluded that legislating for hands-free use only would be a reasonable course of action. Mandating that the current generation of equipment should be optimized for hands-free use should result in future generations of in-vehicle equipment also being optimized for hands-free use as a minimum criterion.     

VxWorks下显卡(69030/815)高分辨率与双屏驱动程序的开发

对VxWorks下图形驱动ML3．0进行了比较深入的研究，在此基础上提高了Chips 69030显卡和Intel 815显卡在VxWorks下图形驱动的分辨率，并实现了在VxWorks下Chips 69030显卡和Intel 815显卡双屏驱动的开发，具有较高的实用价值。     

如何正确运用轿车故障码

结合实例介绍了轿车故障码的正确运用:一是要认清电脑故障的性质和范围;二是能区别故障码的真伪性;三是提取故障码之前,应首先确认自诊断系统是否正常;四是不轻易更换电脑;五是故障码的正确清除方法;六是重视检修后的车辆检验;七是熟悉OBD—Ⅱ随车电脑诊断系统。     

万向轴式动力车转向架驱动系统分析

本文系统地分析了万向轴式动力车转向架驱动系统的组成、悬挂方式及万向轴的结构特点。根据刚体相对运动原理，分析了在动力车运行过程中驱动系统相对车体的运动，计算了万向轴的轴向伸缩量和其它运动特性。     

160 km/h集装箱专用平车锁闭装置选型分析

介绍了国内外集装箱锁闭装置的发展,论述了我国开行160 km/h集装箱运输专列所应选取的锁闭装置的形式。