opyright Nancy Leveson, Sept. 1999 Stage 1: Forming Team members begin to discover what behaviors are acceptable Usually highly unstructured environment Attempt to identify tasks, how to accomplish them Decisions on what information is needed Hesitant participation

解放军信息工程大学：《自动控制原理——基于MATLAB仿真》课程教案_第6章 控制系统的设计和校正

解放军信息工程大学：《自动控制原理——基于MATLAB仿真》课程教案_第5章 控制系统的频域分析

3.3.1 自由锻工艺设计 3.3.2 锤模锻工艺设计 3.3.3 冲压工艺设计（自学）

解放军信息工程大学：《MATLAB实用教程》PPT完整教案课件（共十九章）

Can programming language influence correctness? anguages affect the way we think about problems The tools we use have a profound(and devious) influence on our thinking habits, and, therefore on our thinking abilities?

Fairly primitive and predictive power limited Function Points Count number of inputs and output, user interactions, external interfaces files used Assess each for complexity and multiply by a weighting factor Used to predict size or cost and to assess project productivity

Reuse (Assume have source code, not a commercial product) Ariane 5. Therac-25. British AtC Expectation Significantly lower development costs and time. Amortize costs among all users or uses Assumptions

State Machine specifications Define behavior using states and transitions between states

第一节 原理 第二节 穆斯堡尔谱参数 第三节 实验技术