综述了多学科设计优化的研究进展及其在航天器设计中的应用。
The development in MDO and its applications in spacecraft design were studied.
提出了一种基于虚拟航天器进行微小型航天器设计与研制的新手段和新模式。
A new methodology and pattern was proposed to design micro-spacecraft based on virtual Technology.
提出了在航天器设计、飞行试验与运行过程中，必须考虑可能带来影响的空间环境条件因素。
The space environment factors, which are necessary for the design, test and operation of space vehicle, are developed.
现代的航天器设计中愈来愈重视利用计算机技术，计算机算法的研究与应用也愈来愈引起人们的关注。
Computer technology is regarded more and more in modern spacecraft design, thus people pay more attentions to the study and application of the computer algorithms.
他的观念是，我们不用分阶段地工作(而通常航天器设计是分阶段的)，但让我们把所有零件装到一起然后进行尝试。
His philosophy was, let's not work by stages [as is usual in spacecraft design], but let's assemble everything and then try it.
本文简要概述了动力学在航天器设计领域的部分应用情况，着重体现了CAE仿真在工程设计中的应用进展。
In the paper, some successful application of dynamics in the design area of spacecraft are presented and the advance of CAE simulation technique in practical engineering is emphatically discussed.
将基于人体测量参数的数字人体模型应用于载人航天器设计方案的仿真评价对发现设计缺陷，提高整个系统的安全可靠性具有重要意义。
It is very important to find design defects and to improve the system reliability when digital human models based on anthropometric data are applied in simulation of manned spacecraft design scheme.
布局问题的NP -困难性和航天器设计本身的巨大复杂性使得该问题的解决既有理论上的开拓性和挑战性，又存在工程实践上的艰难性和复杂性。
Great challenges and barriers exist in both theory and practice due to the NP-hard of layout problems in computation complexity and alarming difficulties in the design of spacecraft themselves.
第一个立方卫星是在2000年代初创建的，目的是使斯坦福大学的研究生能够设计、建造、测试和操作具有与苏联人造卫星类似功能的航天器。
The first Cube Sat was created in the early 2000s, as a way of enabling Stanford graduate students to design, build, test and operate a spacecraft with similar capabilities to the USSR's Sputnik.
科学家们通过软件模拟达尔文的进化论，实现了对未来航天器离子发动机的优化设计。
An ion engine designed to power future spacecraft has achieved its optimal design via software that simulates Darwinian evolution.
伊卡洛斯计划的任务是设计一艘能够探索附近恒星并近距离研究其行星系统的星际航天器。
Project Icarus is tasked with designing an interstellar spacecraft capable of exploring nearby stars and studying their planetary systems up close.
现代太阳帆航天器的设计，如纳米帆- D或者日本的行星飞船IKAROS，是以很少但是持续的太阳光为推动力。
Modern solar sail spacecraft designs, like NanoSail-D or the Japanese interplanetary spacecraft IKAROS, rely on the small but continuous pressure from sunlight itself for thrust.
如果能够对航天器进行再设计，使它们能够被反复使用，那么无疑会大大降低这一代价。
If you can redesign spacecraft so that you can reuse them, this will reduce the costs dramatically.
工程师们希望这次“压罐子”实验将验证这些轻巧材料的受力性能，从而使以后的火箭制造者们在未来更大起飞重量的航天器中可以尽可能的设计采用轻量化的材料。
Engineers hope the can-crushing tests will prove the strength of thin materials, enabling rocket builders to design lightweight materials for future heavy-lift launch vehicles.
你将学习：如何设计和制作航天器和轨道及星际前哨站的模型
What You’ll Learn: How to design and model spacecraft and orbital and planetary outposts
设计的高度复杂性，尤其是有人驾驶的有数百万组件构成的航天器，要求高度的小型化和可靠性。
The enormous complexity of design, particularly of manned spacecraft with their millions of components, requires a high degree of miniaturization and reliability.
这是一个非凡的伟业，因为阿波罗飞船的工程师们设计了一个航天器可以到达人类从来未曾去过的地方尤其是这个地方是离地球24万英里的月球时。
It was an extraordinary feat when Apollo engineers designed a spacecraft to go somewhere no human had ever gone before. Especially when that place was the moon - 240, 000 miles from Earth.
以1553B总线控制器为例，采用SOC设计方法，研究了航天器系统总线的设计和实现。
The SOC design and implementation of the spacecraft system bus was studied, for example of the 1553b bus controller.
商定了发射火箭和航天器的设计。
这些公司将提供开发他们乘员运输系统(CTS)设计的有关数据，航天器，运载火箭，地面和任务运转以及回收。
The companies will provide data related to the development of their Crew Transportation System (CTS) design, including a spacecraft, launch vehicle, ground and mission operations and recovery.
座舱布局的工效学设计是保证载人航天器系统安全可靠性和充分发挥航天员工作效率的重要技术途径。
The ergonomic layout design of cockpit in manned spacecraft is an important technical job to ensure its reliability and safety and to make full use of cosmonauts.
载人航天器返回时，根据任务的要求，需要设计一条标准返回轨道，作为制导时的参考轨道。
According to the task, must design a standard return trajectory which is reference trajectory for guidance when a manned spacecraft returns.
根据寿命、电能分配，质量和防振要求，提出在进行航天器低温系统设计时需要考虑的因素。
During the design of spacecraft cryogenic system, some factors must be considered, including space cooler lifetime, power distribution, mass and vibration isolation requirements.
计算结果对以后MPT真空羽流场测试和航天器一体化设计提供了参考。
The results can provide reference for the testing of MPT vacuum plume and integral design of spacecraft.
本文给出了航天器协同设计平台总体框架的方案。
This paper gives a scheme for the overall framework of a spacecraft cooperative design platform.
针对半自主飞行追踪星，阐述航天器交会总体设计方法。
The overall design method of spacecraft rendezvous is investigated, where the chaser is semi-autonomic.
最终，数据用于设计更好的航天器。
Ultimately, the data should inform better spacecraft design.
利用这一特性，提出一种适用于航天器姿态控制的正规矩阵设计方法。
Based on the normality nature, the normal matrix design approach for spacecraft attitude control is developed.
利用这一特性，提出一种适用于航天器姿态控制的正规矩阵设计方法。
Based on the normality nature, the normal matrix design approach for spacecraft attitude control is developed.
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