A Function Structure Diagrams (FSD) is a graphical representation of the functions a product performs on its inputs and outputs. In a FSD, the overall function is broken down into elemental or atomic sub-functions.

Step 1 Understanding Functions. Done! Step 2 Creating the Black Box Model. Product’s Basic Function: Roast Beans. Input Flows. Green Coffee Beans; Electricity; Desired Roast Level; Start Signal; The desired roast level is how dark the user would like the roasted beans. Different roast levels will produce coffee with different flavors. Output ...

In order to apply morphological analysis to product design, we simply identify the critical functions in our function structure diagram and then identify many different solutions for each function. The results of this research are compiled and presented in morphological chart.

Function Structure Diagram. Function Structure Diagram Example; Conceptual Design. Morphological Analysis; Individual Ideation; Refine Evaluate and Select; Design Verification; Detail Design; Design Processes Over the Ages. Craftsmen; Over-The-Wall Design Process. Caterpillar’s Over-the-Wall Design Process; Concurrent Engineering. The $13.63 ...

Function Structure Diagrams (FSD) can be used to help a design team generate specifications. The first step is to look at the inputs and outputs and ask the following questions: How much of an input or an output is required?

Before organizing a group ideation session or grilling your friends and family for solutions to your critical sub functions, you should mine your own brain for solutions. The methods described below will allow you to get the most out of your brain.

Conceptual designs are generated by breaking down the function of the envisioned product into smaller and simpler subfunctions. The subfunctions are documented in a function structure diagram. Then ideation methods are used to come up with solutions for each subfunction.

A structured approach to developping successful products ... Comments on: Morphological Analysis