Model Organization and Navigation Diagram of SysML Model — Lesson 7

This lesson covers the concept of model organization in SysML. It explains how a typical system model can contain hundreds of thousands of elements, which are not parts but attributes of a part. The lesson emphasizes the importance of organizing these models for easy navigation, change management, and reuse. It introduces the concept of 'packages' in SysML as the primary means for model organization, likening them to folders. The lesson uses the example of a flashlight domain to illustrate how packages can contain nested packages and ultimately model content like blocks, requirements, activities, states, use cases, etc. It also discusses the creation of a navigation diagram for easy model navigation.

Lecture

Alternate video link.

Video Highlights

00:05 – Flashlight model organization

00:40 – Understanding the concept of packages

02:50 – Explanation of navigation diagram