Ultimately, the data should inform better spacecraft design.
最终,数据用于设计更好的航天器。
The development in MDO and its applications in spacecraft design were studied.
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。
Conducive to the integration of spacecraft design. Reduced development cost and development cycle.
有利于航天器一体化设计,减少研制费用和研制周期。
His philosophy was, let's not work by stages [as is usual in spacecraft design], but let's assemble everything and then try it.
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。
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.
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。
The finite element model updating method is studied in this paper, and the finite element models of the honeycomb panels which are widely used in spacecraft design are updated.
本文就有限元模型修正方法进行了研究,并对航天器上广泛使用的蜂窝板有限元模型进行了修正。
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.
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。
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.
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。
An ion engine designed to power future spacecraft has achieved its optimal design via software that simulates Darwinian evolution.
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。
In the past, private aerospace companies built spacecraft and other hardware to NASA's design specifications, with the space agency at the forefront of every decision.
过去,私营航天公司按照美国航天局的设计标准制造太空船和其他硬件,任何决定都是航天局说了算。
What You’ll Learn: How to design and model spacecraft and orbital and planetary outposts
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
The equations derived by the eccentric genius are still used to design cars, build bridges and send spacecraft into the cosmos.
这一奇才推出的方程式至今沿用在汽车设计、桥梁修建、宇宙飞船发送这些领域。
The enormous complexity of design, particularly of manned spacecraft with their millions of components, requires a high degree of miniaturization and reliability.
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 SOC design and implementation of the spacecraft system bus was studied, for example of the 1553b bus controller.
以1553 B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 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.
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。
According to the task, must design a standard return trajectory which is reference trajectory for guidance when a manned spacecraft returns.
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。
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.
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。
During the design of spacecraft cryogenic system, some factors must be considered, including space cooler lifetime, power distribution, mass and vibration isolation requirements.
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。
This paper gives a scheme for the overall framework of a spacecraft cooperative design platform.
本文给出了航天器协同设计平台总体框架的方案。
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.
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。
The electromagnetic environment of spacecraft is analyzed, and several EMC problems in spacecraft system design are pointed out.
分析了空间飞行器所处的电磁环境,指出总体设计中的若干电磁兼容性问题;
In this paper, the basic theory of the inverse system method is introduced, and is used in the design of a spacecraft attitude control system.
本文首先介绍了逆系统方法的基本思想,然后将其用于航天器非线性姿态控制系统的设计中。
These results have provided the theoretical fundamentals for the engineering design of rendezvous and docking of spacecraft.
这些结果为空间飞行器交会对接的工程设计提供了理论依据。
The overall design method of spacecraft rendezvous is investigated, where the chaser is semi-autonomic.
针对半自主飞行追踪星,阐述航天器交会总体设计方法。
The proposed results are useful to the attitude dynamic analysis and control system design for not only the spacecraft with large rotation parts, but also the agile small satellite.
所得结果不仅适用于具有大型运动部件的航天器的姿态动力学分析及控制系统设计,也适用于灵敏小卫星的相应研究。
The proposed results are useful to the attitude dynamic analysis and control system design for not only the spacecraft with large rotation parts, but also the agile small satellite.
所得结果不仅适用于具有大型运动部件的航天器的姿态动力学分析及控制系统设计,也适用于灵敏小卫星的相应研究。
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