Ansys SpaceClaim vs. PTC Creo

I will highly recommend Ansys SpaceClaim, or in fact any Ansys to my colleague because of its wide spread acceptability around the globe and around the different industries. Thus, the results provided by Ansys simulation tools, given the proper boundary conditions are properly simulated, are highly reliable. Also, learning to utilize Ansys tools in the engineering design activities also helps in career advancements.

Incentivized

PTC Creo is great for assemblies that multiple users are collaborating on. Models can reference other models that someone in another department has released and when those models are changed, the referenced parts and assemblies are changed. These changes are very helpful when working on collaborative machine designs and comparing forging dies with the final parts.

Incentivized

• It efficiently divide/split the surface into multiple fragments as per the user's requirements which helps in easy application of loads and boundary conditions.
• It helps in reducing the model complexity with it's efficient defeaturing options in order to reduce the model complexity.
• It also helps in making quick model changes as per the simulation results in order to improve the design and thus helps in quick FEA of the improvised design.

Incentivized

• PTC Creo contains many advanced tools with better optimization for creating part models and other production related drawings.
• The initial concept designs can be done more adequately.
• The parameters of 2D drawings can be changed easily by editing the 3D model.
• The productivity can be increased by customized tools for modeling.

Incentivized

• With time, Ansys SpaceClaim has evolved so much in its functionality and Ansys has added so many useful and complex features into it, but most of the team member are not aware about those features.
• For the newly added features and improvement in legacy features, Ansys can try adding training videos to better aware the engineers about their evolving features.
• Apart from that, I don't find anything disadvantageous about SpaceClaim.

Incentivized

• No autosave
• No clear message if it has problems saving the file
• Not so easy to use
• In my experience, has a lot of things missing that other CAD already have in years
• In my experience, it's extremely easy to lose work/time

As a Mechanical Design Engineer working in and designing heavy structures for battery packs and chargers, I use Ansys SpaceClaim, day in and day out regularly as whenever the design team forwards the CAD model to FEA team, FEA team optimizes the model in SpaceClaim only, and to do so, design team also helps them in Ansys SpaceClaim

Incentivized

I liked the training manuals I used to learn some, as I didn’t have CAD background in college or before this job. My coworkers were able to share with me what they learned in PTC training and I was able to get support online and through reading.

Incentivized

For the FEA analysis, PTC Creo, which is a CAD modelling software has inbuilt FEA simulation tool called as Creo Simulate which we generally use a very quick FEA on smaller parts. But when the geometry is very complex and we need to simplify it before the simulation, then we use Ansys SpaceClaim to simplify the model and then use Ansys Mechanical for structural simulation.

Incentivized

Learning curve of SOLIDWORKS is higher compared to Creo, however, stability and more design control is provided by Creo. Creo also have more robust and stable interfaces. For larger assemblies, Creo works better than SOLIDWORKS. New upgrades of Creo has given liberty to open different file data of different software without any file conversion. Creo costs comparable to SOLIDWORKS cost, with more capabilities.

Incentivized

• Ansys SpaceClaim helps in easy modelling different types of design and different iterations of design which in turns helps in designing a cost effective products thereby saving a lot of material and production cost.
• Because of the easiness in modelling, changing and modifying the design and then running the simulation over it, the design team is able to test and every concept, which I turn helps in producing an efficient and cost effective design.

Incentivized

• Having PTC Creo as our primary tool positions us as forward thinking and creative in the eyes of our clients.
• PTC Creo constantly evolves in the ability to increase our productivity; new capabilities and features are added, which reduce our level of effort for some tasks.

Incentivized