SIMULIA vs. Simulink

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
SIMULIA
Score 8.0 out of 10
N/A
SIMULIA from Dassault Systemes is a simulation application for 3d objects.N/A
Simulink
Score 9.2 out of 10
N/A
MathWorks offers the Simulink product family including the Simscape physical modeling suite, simulation, validation, and testing tool set, a 3D animation module, signal processing toolbox for wireless communication, control systems, and event-based monitoring, to aid in the design of complex systems.N/A
Pricing
SIMULIASimulink
Editions & Modules
No answers on this topic
No answers on this topic
Offerings
Pricing Offerings
SIMULIASimulink
Free Trial
NoNo
Free/Freemium Version
NoNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Best Alternatives
SIMULIASimulink
Small Businesses
Autodesk Inventor
Autodesk Inventor
Score 8.4 out of 10
Autodesk Inventor
Autodesk Inventor
Score 8.4 out of 10
Medium-sized Companies
Navisworks
Navisworks
Score 8.4 out of 10
Navisworks
Navisworks
Score 8.4 out of 10
Enterprises
Navisworks
Navisworks
Score 8.4 out of 10
Navisworks
Navisworks
Score 8.4 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
SIMULIASimulink
Likelihood to Recommend
8.0
(1 ratings)
9.0
(3 ratings)
Usability
9.0
(1 ratings)
-
(0 ratings)
Support Rating
7.0
(1 ratings)
-
(0 ratings)
User Testimonials
SIMULIASimulink
Likelihood to Recommend
Dassault Systemes
It appears to be evolving more towards large users with the 3D EXPERIENCE, while becoming less focused on small users like me, becoming more expensive and limiting the number of cores while most PC's now can easily run 8 cores. Of course it is great for non-linear and highly non-linear scenarios, and especially good at combing a huge variety of element types. I guess it is not best suited for linear analysis due to its high price, but even in this case you have to put in the balance the ability to make the best choice of finite elements and being so straightforward about actually using them.
Read full review
MathWorks
Thanks to the Simulink program, an electrical and electronics engineer can easily design and have information about the system before applying it. After performing the calculations mathematically, it can be tested with this correct program. One of the biggest advantages of the simulation program is that it gives results close to real results. It is also possible to find many training videos.
Read full review
Pros
Dassault Systemes
  • Create and modify designs from within the CAE environment. Although it has very basic capabilities, it is quite capable of generating 2D and 3D parametric designs. I have even generated some "fancy" designs which ended up being a challenge for draftsmen in specialized solid modeling CAD. I also like the fact that being somewhat limited, it forces you to stick to simple and effective design.
  • Addressing structural instabilities such as snap-through or buckling. This was such a challenge when I started using Abaqus, I had to take a course on "achieving convergence". Coming from there, I can see how SIMULIA has become increasingly able to give you the numerical tools or tricks you need to achieve convergence consistently. In the past I often feared running into different convergence issues as I moved across different produce sizes, leading to changes in the analysis approach, which would make it more difficult to compare them. I just went through a 12-size family in 5 dimensional scenarios each, without a single issue after ensuring convergence with the first couple of sizes.
  • Beautiful pictures. The post-processing of results enables me to generate highly illustrative, fairly easy to understand and elegant presentations, by controlling transparency and results shown independently on different groups, which I can select by material, location, etc.
Read full review
MathWorks
  • Control system design for continuous and discrete systems. The control systems toolbox includes many pre-built blocks for common functions, signals and plant models that help you analyse input vs. output responses.
  • Greatly responsive and easy to use graphic based environment ideal for the easy representation of processes using signals that go from one block into another. Most engineering and scientific models including systems of equations can be translated to a Simulink model.
  • Many pre-built toolboxes allow you to save time and facilitate access to create models applicable to many areas of science/engineering like fluid mechanics, robotics, decision making and embedded or electrical systems.
  • Simulink comes bundled within the standard MATLAB package and most of its coding features/packages are compatible and can be used within the Simulink development environment.
Read full review
Cons
Dassault Systemes
  • Exporting sketches. For example, you can import dxf for sketches, but you can't export dxf. This is a major drawback for me, because I often communicate with customers through dwg or dxf sketches. If I can't export dxf, my sketches in CAE are "dead". I have to redo them in the dwg sketch. It is so inconvenient, I often end up making the sketches in DraftSight, so I can export them to CAE but I still have the originals in dwg format.
  • CAE doesn't remember element type assignment by sets. Sometimes when I reconfigure or modify a design, I regenerate sets and surfaces, and this in turn updates material assignments, interactions and loads almost automatically. This doesn't happen with element types, so I often end up submitting a job with the wrong element types.
  • Mesh regeneration and re-mapping in 2D within the job. I need this a lot to model axisymmetric assemblies with sharp indentation the destroys the original mesh. I had it in MSC/MARC and it worked great. Abaqus has it only for 3D. I have tried alternatives like lagrangian/eulerian and eulerian domains but it's still more complicated.
Read full review
MathWorks
  • Simpler codification data
  • Better layout of document usage
  • Option of codification manual
Read full review
Usability
Dassault Systemes
Extremely well organized and friendly, reflecting the latest approaches in solid modeling and adding the FEA part so seamlessly for the user. It's a joy to use. I'm aware some people would complain about the meshing capabilities and thus prefer using HYPERMESH. Fortunately not my case. I did wish I had HYPERMESH a couple of times, but for most of my projects CAE meshing is fine.
Read full review
MathWorks
No answers on this topic
Support Rating
Dassault Systemes
I keep getting the feeling that it is drifting away from small users. I don't feel so comfortable with the SWYM community approach. I felt much better when you could just email or call HKS and you would feel like you were talking to a real expert who understood your situation. When I was reassigned to reseller in Argentina, which is like the other side of the world for me, I appreciated the cultural closeness, but I had to say goodbye to the level of support I had from HKS and learned to "support myself."
Read full review
MathWorks
No answers on this topic
Alternatives Considered
Dassault Systemes
MARC can do the job from an FEA point of view. It even appears better at a couple of things such as 2D remeshing and surviving with highly distorted meshes. So I regard it as a very competitive alternative. I prefer SIMULIA because the GUI is so much better, especially the ability to create actual parametric designs in CAE. ANSYS doesn't cut it for me. I tried it for 1 month and I would see how much I would struggle with convergence in large deformation and large displacement situations with hyperelastic materials with which I have to deal all the time. Also the GUI is not as well built an integrated as in SIMULIA.
Read full review
MathWorks
Control blocks and more detailed algorithms can be run in Matlab Simulink. Simulation and PCB drawing of electronic circuit boards are performed in Proteus.
Read full review
Return on Investment
Dassault Systemes
  • I don't even bother doing an ROI. Without SIMULIA I would be pretty much out of business. Except for the fact that I could still have an alternative with MSC/MARC.
  • Price is becoming a more difficult hurdle for small users. It appears I have survived because there was a 50% discount on my small 6-token package. Without this special price I would have to close my business. I'm currently exploring alternatives.
  • A more flexible scheme enabling to add tokens over short periods of time or paying per use could be an interesting possibility.
Read full review
MathWorks
  • Reduced investment to achieve desired outcomes in research projects.
  • Opened the doors for our students to experiment with previously unknown engineering methods.
  • Fostered the adoption of model-based design by a great portion of our faculty, especially in more technical areas.
Read full review
ScreenShots