Tiangong 1 and Shenzhou 8

On September 29, 2011, the Tiangong 1 target spacecraft was launched into space by a LM-2FT1 launch vehicle thus commencing the rendezvous and docking mission, the second stage of China’s Manned Space Program. The Shenzhou 8 spaceship was then launched     

China Successfully Launched Shenzhou 10 Spaceship

Shenzhou 10,atop an upgraded LM-2F carrier rocket,was launched from the Jiuquan Satellite Launch Centerin northwest China at 17:38 Beijing Time on June 11 and entered its designated orbit 570 seconds after the     

CASC Guaranteed Success of Shenzhou 9 Mission

<正>China’s first manned space docking mission between Shenzhou 9 spaceship and Tiangong1 target spacecraft achieved a complete success when all the three astronauts aboard climbed out of the Shenzhou 9 recoverable capsule in good physical condition on June 29. Jing Haipeng, commander of the Shenzhou 9, climbed out of the     

天宫一号和神舟八号将于今年下半年发射

中国载人航天工程新闻发言人3月2日表示．我国首次空间交会对接飞行任务各项准备工作进展顺利。按照计划,天宫一号目标飞行器和神舟八号飞船将于今年下半年先后发射升空。     

Tiangong 1 and Shenzhou 8 to Be Launched Late in 2011

A spokesman of China Manned Space Engineering Office announced on March 2 that the first space docking mission is progressing smoothly.He also disclosed that Tiangong 1 target spacecraft and Shenzhou 8 spaceship are expected to be launched into orbit in the second half of this year.     

German SIMBOX on Chinese mission Shenzhou-8: Europe's first bilateral cooperation utilizing China's Shenzhou programme

On November 1, 2011, at 05:58 local time, the Chinese spaceship Shenzhou-8 was launched for a 17-day mission with a Long March rocket from the Jiuquan Satellite Launch Center in the Mongolia desert. On board was the German SIMBOX (Science in Microgravity Box) experimental facility containing 17 bio-medical experiments, which were conducted by German researchers together with their Chinese colleagues. It was the first time that China cooperated with a European nation in the scientific utilization of Shenzhou – the core element of China's human spaceflight programme.     

神舟项目管理成熟度模型的建立与应用

综合分析了神舟飞船研制管理历程，提炼了项目管理成熟过程，在研究了国际上典型的项目管理成熟度模型基础上，建立了神舟项目管理成熟度模型，给出了模型的应用步骤和应用方法。     

"神舟"号载人飞船的特色和技术进步

介绍了我国自主研制的"神舟"号载人飞船的基本组成,概述了飞船飞行的各阶段及其构型。分析了飞船的主要特点,以及部分分系统和研制中采用的新技术,并展望了今后"神舟"号载人飞船技术的发展目标和方向。     

Tiangong 2 and Shenzhou 11 Manned Spaceflight Mission Completed

正At 13:59 Beijing time on November18,the return module of the Shenzhou11 manned spaceship landed safely in Siziwang Banner,Inner Mogolia Autonomous Region.Both astronauts,JING Haipeng and CHEN Dong,were in good condition as they exited the module.The Tiangong 2 and Shenzhou 11manned spaceflight mission achieved a complete success.     

神六载人航天飞行乘组梯队成员简历

费俊龙,男,汉族,江苏昆山人,党员,大学文化.1965年5月出生,1982年6月入伍,1985年5月入党,现为中国人民解放军航天员大队三级航天员,副师职,上校军衔.曾任空军某飞行学院飞行技术检查员,飞过歼教五等机型,安全飞行1790小时,为空军特级飞行员.1998年1月正式成为我国首批航天员.经过多年的航天员训练,完成了基础理论、航天环境适应性、专业技术等8大类几十个科目的训练任务,以优异的成绩通过航天员专业技术综合考核.2005年6月,入选神舟六号载人航天飞行乘组梯队成员.     

嫦娥二号与嫦娥一号的四大不同——访中国探月工程副总设计师、中国航天科技集团公司科技委副主任于登云

<正>问:请简单介绍一下探月工程和嫦娥二号卫星的有关情况。答:中国的探月工程又称"嫦娥工程",规划为"绕"、"落"、"回"三期,计划在2020年前依次完成绕月探测、落月探测和无人采     

Missions to the outer solar system and beyond

A report on the second IAA symposium on realistic near-term advanced scientific space missions, held in Aosta, Italy, 29 June-1 July 1998. Though some might find the idea of interstellar travel far-fetched, the question it raises of the need for a space-based infra-structure and economy is pertinent to a growing number of today's activities.     

神舟飞船交会对接信息流可靠性设计

为成功实现航天器交会对接,航天器内部及航天器间的协同控制是必不可少的,而信息流的可靠性传输是实现其协同控制的前提条件。针对我国交会对接试验,文章提出了一种交会对接信息流的可靠性设计方案,将信息流处理分为信息采集、信息鉴别和信息转发3步,通过采集通道冗余设计、信息校验、多重转发等手段,建立了信息流的可靠传输通道。此方案具...     

神舟飞船出舱活动故障模式和对策的设计与实践

根据出舱活动任务及程序安排,以确保航天员安全和提高出舱活动任务可靠性为原则,提出了飞行事件时域、空域分析与出舱活动故障树分析（FTA）和失效模式与影响分析（FMEA）结果相结合的设计方法,完成了我国出舱活动飞行任务故障模式与对策。所设计的多种出舱活动故障模式与对策,覆盖了出舱活动飞行任务可能发生的各种情况,经出舱活动飞行试验验证,故障模式设计及对策设计合理,有力保证了神舟七号飞船出舱活动的圆满成功,具有工程实用价值。     

Major Differences between Chang'e 2 and Chang'e 1 Satellites

<正>Interview with Mr.Yu Dengyun, Vice Chief Designer of China Lunar Exploration Program After the successful launch of Chang'e 2,China's second lunar probe,correspondents from Aerospace China(ASC)inter- viewed Mr.Yu Dengyun,Vice Chief Designer of China Lunar Exploration Program(CLEP).     

孙来燕谈神舟六号和中国航天未来发展

继神舟五号圆满进行首次载人航天飞行后,神舟六号载人航天飞行又取得了圆满成功。10月17日凌晨4时33分,在经过115小时32分钟的太空飞行,完成中国真正意义上有人参与的空间科学实验后,神舟六号载人飞船返回舱顺利着陆,航天员费俊龙、聂海胜安全返回。从“一人一天”到“两人五天     

载人飞船舷窗防热与密封结构的设计与试验

讨论了研制中国载人飞船舷窗防热和密封结构的几个技术难题:1)保证舷窗在返回的高温环境中防热与密封可靠;2)保证窗玻璃材料与周围防热材料烧蚀同步,避免出现局部干扰热流;3)进行多种异质材料,包括透明材料组成的复杂结构温度场的分析计算;4)通过地面模拟试验准确地预测实际飞行条件下舷窗的防热与密封性能。文章阐述了解决这些难点的主要方法和结果。神舟一号至神舟六号的飞行成功表明,舷窗结构的防热和密封性能良好,同时,也给舷窗防热与密封设计技术做了多次飞行验证。     

Two-frequency radio occultation measurements with Venera-9 and Venera-10 orbiters

The experiment with two-frequency radio occultation measurements of the Venusian nightside ionosphere using the Venera-9 and 10 orbiters is described. The experiment is the first of a kind in which the radio link to one of the spacecraft is used to probe the ionosphere, while the other is measuring the variations in the integral electron number density along the path of radio ray propagation. The experiment has been designed to achieve the maximum possible accuracies in determining the parameters of the probed ionosphere using the bistatic two-frequency radio occultation method.     

空间站和GNSS共视的差别及精度对比分析

为了对比空间站和导航卫星共视的性能差异,深入分析影响共视性能的主要误差源特征,推进共视技术进一步发展,以对共视时间比对基本原理的分析为基础,从系统设计和关键误差源影响两个方面对比分析空间站和导航卫星共视的差异。理论研究结果表明,不同于导航卫星共视,轨道误差是影响空间站共视精度进一步提升的主要因素;此外,空间站共视还需考虑地球引力时延等精细误差的影响。最后,设计并实施了仿真实验和实测实验,通过实验数据进一步对比两者的性能差异。实验结果表明空间站和导航卫星共视各有利弊,虽然空间站共视的服务区域和连续性逊于导航卫星共视,但可以实现的共视精度至少比导航卫星高一个数量级。