Shenzhou VIII and Temple One segment from the docking docking agency contacts, followed by a complete capture, buffer, four narrow and locking process, and ultimately the two spacecraft rigid connections to form a combination. TV screenshot picture
integrated power Xinhua News Agency today, 1:40 Xu, Chang Wanquan manned space commander, announced China’s first successful space rendezvous and docking. China became the third independent fully automated rendezvous and docking of space technology country.
is a visit abroad, the CPC Central Committee General Secretary and State President and CMC Chairman Hu Jintao sent a congratulatory telegram to congratulate China’s first space rendezvous and docking mission success. 1 pm, Wu Bangguo, Wen Jiabao, Li Changchun, Xi Jinping, Li Keqiang, He Guoqiang, Zhou Yongkang and other leaders came to the Beijing Aerospace Control Center, listen to the report, watch the Shenzhou VIII Temple One and rendezvous and docking live.
according to plan, combination flight 12 days, eight, and the temple of God One of the docking mechanism will unlock ship evacuated to 5 km away from the temple at a safe distance away. Since then, will choose a second docking experiment.
another source (the reporter Zhong Yuwei) According to reports, the docking process, the relative velocity between the two from 7.8 km/sec down to 0.2 m/s, God eight spacecraft have the same hand as capture devices, will first reach out to seize the Temple One. Two 8-ton aircraft precision docking, as range shooting, docking mechanism to the small size of a thumbnail size gears and needle interface must match exactly.
■ docking countdown
11 月 2 日
present, Temple One goal of aircraft state has been adjusted to the rendezvous and docking.
eight spacecraft and the Temple of God to establish a stable empty One Communications, the spacecraft began to self-control, enter the self-control section. China’s first space rendezvous and docking into the formal implementation phase.
third section of the spacecraft’s orbit look normal.
11 月 3 日
find the section of the fourth spacecraft orbit normal, to keep the spacecraft turn five kilometers.
flying, according to the Beijing Aerospace Control Center staff, according to the monitoring stations and control the situation, Shenzhou VIII and Temple One very good running condition , or even more than expected.
spacecraft into 5 km park.
the end of the spacecraft 5 km park, 400 meters close to the start.
Shenzhou VIII panels capture the sun normal.
Temple normal, before returning to normal data.
Shenzhou VIII butt ready to complete.
successful rendezvous and docking.
■ News Background
“astronauts” have made analog physiological signals
Reporters 2 learned from the Chinese astronaut center, eight unmanned spacecraft launch to follow God’s two physical dummies currently running in good condition, has begun to issue according to the procedure were simulated physiological signals.
“We developed a humanoid host of physiological signals, simulation of the ECG, respiration, body temperature, blood pressure signal, the collection and transmission, the next to the ground, until the spacecraft to return.” Astronaut Center expert Xu said that in the real flight, this close relationship between the four astronauts physiological health of flight, you need real-time monitoring, medical monitoring and medical analysis for the ground. Astronauts will test 24 hours wearing a vest of physiological signals, to extract these physiological indicators.
body cabin space suit worn by the dummy, is the spacecraft launch and orbit to return astronauts will wear stage, an emergency can save lives. Once the spacecraft cabin leaks, the pressure suddenly drops, the cabin space suit oxygen supply can immediately provide protection.
spacesuit expert Liu Xiangyang said that only in the spacecraft cabin in the space suit with the astronauts in the “Temple” in the cabin do not need to wear clothes. He also said that female astronauts currently on the study of cabin service, for their body design features to ensure proper body clothing. According to the Xinhua News Agency Xinhua
share: Welcome Post Comments I want to comment
microblogging Recommended | today’s microblogging hot (edit: SN017)