By creating Flow Simulation templates, you can save yourself some time setting up your next Flow Simulation study on any models similar to the one that you saved your template from.
In this example, we modified just one design parameter, but most engineering situations require balancing multiple parameters to realize a goal.You can save all SOLIDWORKS Flow Simulation project data to a template, such as boundary conditions, sources, and goals. Check out one of his articles covering reverse engineering in automotive design. He is helping revolutionize the way engineers think and design products. Align your model with flow conditions, such as pressure drop, to satisfy design goals. Typical problems solved include: Examine complex flows through and around your components with parametric analysis. Many thanks to Jeff Jordan, our Electrical & PCB Product Manager for his ideas, guidance, and automotive know-how. SOLIDWORKS CFD analysis for liquid flow, gas flow, or heat transfer can help you deliver innovative designs and greater product efficiency. We took advantage of the Parametric study tool to simplify and automate the design iteration process, enabling users to find optimum operating points with minimal user intervention. Using SOLIDWORKS Flow Simulation, we were able to redesign the box-shaped manifold to improve air-flow performance. There was a major improvement in the airflow through the first runner with the design change.
Here is a table comparing the results between the boxed design and the dual-plenum design.
Solidworks flow simulation goals free#
This plot shows that the flow through the primary plenum is uniform, free of any localized accelerations and dead spots.īesides a small portion at the nose of the plenum, the velocity cut plot also indicates this flow uniformity through the manifold and runners, free of any recirculation areas. This is evidenced by the airflow trajectory plots in Flow Simulation. While we established the efficiency of the airflow distribution through the Standard Deviation parameter, we will still need to ensure that the manifold volume is being optimally utilized.
Solidworks flow simulation goals mod#
Design Mod – Dual Plenum Manifoldįigure 8: Air Flow Trajectory animation through optimized manifold 1 - there is an line that says : 'iterations per 1 travel : 193' what does this mean exactly is it that it needs 193 iterations to complete the simulation 3 - i am simulating an F1 model of 1.4 meter in length and 0.5m in width which i placed it on a rectangle that represents the track, so i defined a domain. This called for major design improvement. It is essential to keep this number as close to 0 CFM as possible for a good design.
The Standard Deviation is a convenient statistic that keeps track of how far a set of values diverge from their mean value (In our case, the mean flow rate is 75 CFM since the 300 CFM inlet flowrate is distributed across 4 runners). It is important to note here that I used ‘Standard Deviation’ to measure the air distribution between the runners.