What's your process for improving design solutions using simulation and testing tools?

1 Define the problem and objectives

The first step in the process is to define the problem and objectives of your design solution. You need to identify the requirements, specifications, constraints, and criteria that your design solution must meet. You also need to define the scope, scale, and context of your design solution, such as the target market, user needs, environmental conditions, and regulatory standards. By defining the problem and objectives clearly, you can set the goals and expectations for your simulation and testing.

2 Select the methods and tools

The next step is to select the appropriate methods and tools for your simulation and testing. You need to consider the type, complexity, and purpose of your design solution, as well as the available resources, time, and budget. You can choose from various methods and tools, such as finite element analysis (FEA), computational fluid dynamics (CFD), crash simulation, durability testing, noise and vibration analysis, and more. You should select the methods and tools that can best simulate the behavior, performance, and interactions of your design solution under different scenarios and conditions.

3 Prepare the model and data

The third step is to prepare the model and data for your simulation and testing. You need to create a realistic and accurate representation of your design solution, using software tools such as CAD, CAE, or CAM. You also need to gather and input the relevant data for your simulation and testing, such as material properties, load cases, boundary conditions, parameters, and variables. You should verify and validate your model and data to ensure their quality and reliability.

4 Run the simulation and testing

The fourth step is to run the simulation and testing using your selected methods and tools. You need to set up and execute the simulation and testing according to your objectives and criteria. You should monitor and control the simulation and testing process to ensure its efficiency and accuracy. You should also document and record the simulation and testing process, including the inputs, outputs, assumptions, limitations, and errors.

5 Analyze the results

The fifth step is to analyze the results of your simulation and testing. You need to interpret and evaluate the results using software tools such as spreadsheets, graphs, charts, or reports. You should compare the results with your objectives and criteria, as well as with other design solutions or benchmarks. You should identify the strengths, weaknesses, opportunities, and threats of your design solution, as well as the sources of uncertainty, error, or variation.

6 Make improvements

The final step is to make improvements to your design solution based on the results of your simulation and testing. You need to apply the feedback and insights from your analysis to modify, optimize, or refine your design solution. You should also test your improved design solution using simulation and testing tools again, to verify its performance, safety, efficiency, and reliability. You should repeat this step until you achieve your desired design solution.

7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?