一、多步法的小时间步问题 二、回顾局部切断误差最小化 三、一个不收敛的实例 四、稳定+连续导出收敛 五、考察大时间步问题 六、两个时间刻度实例的绝对稳定性 七、振荡器

一、目前为止的三种方法 二、在达到稳态之前对时间求积分 三、有限微分法 四、射击法 五、射击法 六、状态转移函数

一、非正规有限差分法 二、热传导杆 三、有限差分法的更多正规分析 四、热方程 五、一致性+稳定性产生收敛性

一、积分方程法 二、外部与内部问题 三、应用点源开始 四、二维标准解法 五、Galerkin法 六、配置法 七、三维形式 八、板积分

Interactive Complexity Complexity is a moving target The underlying factor is intellectual manageability 1. A\simple\system has a small number of unknowns in its nteractions within the system and with its environment

Hazard log Information System, subsystem, unit Description Cause s Possible effects, effect on system Category(hazard level --probability and severity) Design constraints

The designers had no intention of ignoring the human factor. But the technological questions became so overwhelming that they commanded the most attention

Subsystem Hazard Analysis Examine subsystems to determine how their -Normal performance Operational degradation Functional failure -Unintended function Inadvertent function(proper function but at wrong time or in wrong order)

Outline Launch systems characteristics Launch systems selection process Spacecraft design envelope & environments

Electrical Power System Power Source Energy Storage Power Distribution Power Regulation and Control