Very good, you get enough core time to struggle and tinker with a problem until you get the simulation right.

I do maybe one or two simulations a year, and it is a great, fast inexpensive relatively easy to use tool

It is slightly dificult to use, but this can be expected considering how powerful it is

Simscale has been a great tool to simulate design massing and analyze site conditions. The cloud based simulation is quick and offers meaningful data visualization. Its been a great marketing tool to show clients our in house capabilities in building performance analysis.

We have mainly focused on the Pedestrian Wind Comfort feature that Simscale offers. It is intuitive and easy to set up the simulation, the software reads our 3D model accurately, lowering CAD clean up times, and hence was easy to integrate in our design team workflow. The online chat support is super helpful!

Data visualization could be slightly improved.

As you know that your simscale platform is a great platform performing simulation on cloud and if you will perform a serve there are many regions on earth where internet speed is really great but In that region people buy moderate laptops and those can't perform simulation on 2 to 4 core laptops even though colleges have also low core configuration computers however if they use your platform with integration cloud based cad software and I believe if you take one step ahead with two advancements in your simscale ,first Collaborate your simscale with cloud based cad software and Second Spend more money on advertisement specially in colleges & schools. I realized it in my NORTH region of PUNJAB (INDIA) what I have written above. However if you give me official rights to advertise your product in my region then I can prove that I am right and your product will get more attention. THANK YOU for giving me chance to ignite your simscale improvements with my words.

I like the most about this software is background computation in mesh and simulation.

It should integrate with cloud based cad

Mostly we are using simscale for Thermal Comfort CFD simulations and outdoor cooling applications. So far, it is useful for us and helps us to achieve the project objectives.

I liked the most - It's navigator form, which makes it easy to learn and use this software. Other software, u need to have your own checklist to do the simulation in a correct way, one thing is missed, whole simulated results will be wasted. here, in Simscale , due to it's navigator form, u don't need to worry about the checklist. in addition to this feature, i liked how fast we can get the simulation done , generally CFD simulations are taking time but here in simscale , u can have your results ready within some hours. That is fantastic.

Yes, sometime as user i feel that i am not able to fix the simulation file/model when it is failing to run and i have to take help from customer support. Getting help from customer support is good but i want to avoid most of the times and want to fix it by myself which i can do easily in other software. for Example, sometime it is showing "error is encountered" but not showing the actual problem. Yes, as an user, i would like to suggest simscale to work on this point and also provide us the easiness to fix the errors/issue coming by ourselves when the run is failed.

SimScale is a trustful companion in rolling out cfd simulations in enterprise scale. There's an easy learning curve and support is very helpful. Creating Pedestrian Wind Comfort simulations is easy for everyone! Now we can focus on design rather than the engineering behind.

As of today; I'd love an easier workflow to upload files and exchange parts of your geometry without uploading the entire thing in a zip. There are coming ways through API and Rhino plugins but we haven't been able to utilize it 100% yet.

It is positive. I understand that the company is in growth and continuous development, so some features are not available that you would like to have. However, they are very responsive and take note of your recommendations to incorporate them in future releases. For many applications, compared to other software, its cost-effectiveness stands out.

- Based on OpenFOAM, a software with fully validated results. - You don't need powerful equipment. You pay for what you use. Everything is in the cloud- It simplifies setting up a CFD simulation, especially for the non-expert user. - You have good online support.

- Although it is easy to set up and run simulations, it should be emphasized that it is still CFD / FEA software, so the user must have a minimum of training skills to use it. - It still has limitations for some complex industrial or research applications. However, the user can create a free account and evaluate SimScale operationally before purchasing a license.

FEA is one of the best use cases for cloud software, and Simscale has implemented the software making best use of the technology. The biggest drawbacks of on-premises FEA software are the costs of equipment and calculation time. Simscale solves that. Instead of waiting hours for results of one FEA analysis, you get results in minutes making design iterations faster.

Having used the product since 2017, we've seen big improvements in user interface, but they still have a way to go. There is a learning curve, but their technical support is excellent both in understanding engineering design and the numerics behind simulation.

I've had excellent experience with Simscale, enough to not let me look at another product.

The user interface is easy to use and improved over time. From Cutting Planes to Point Selection for Parameters, it is easy find the necessary study variables. The 'Core' system allows for rapid simulations for large problems. Making everything Automatic (unless otherwise specified) makes it user friendly. A large material selection for structural analysis.

Simulation estimates can be off. More CAD operations would help (example would be to split just faces instead of bodies).

Overall experience is great. The largest difference that using Simscale makes is the turnaround time on projects, the GPU powered computing significantly reduces the runtimes with minimal runtimes if any, therefore speeding up projects we work on.

I primarily use Simscale for the Pedestrian Wind comfort simulation for large scale developments. Integrating simscale into out workflow has been seamless, and the user interface is especially friendlier as compared to other CFD products we have previously used. The parameter configuration process pre-simulations is very intuitive and ordered, akin to a structured list. The mesh generation is also impressive, as it can be much more forgiving on complex geometry that we use, and for any issues, the documentation is extensive available online, along with great customer support.

There definitely can be improvements but that can be said for a lot of things. For the majority of the time, the setup process is pretty handy as simscale takes care of things on the backend, but sometimes it could be nice to change some of the finer parameters in a simulation.

+There is a huge pool of possible simulations, from static/dynamic structural to fluid simulations.+As it is web based, it's not requiring a powerfull PC at all and does not occupy your PC at all while calculating.+Pretty good documentaion / Tutorials+Plug in Chat support: They are realy helpful and have a relative short response time

modyfing imported models is pretty awkward, but you can see they are working on it and it's getting better

Excellent product at a reasonable price. With a professional subscription you get privacy for your data and a fixed amount of core hours that can be used for simulations. As you need you can buy more core hours at a very reasonable cost. Also, by controlling the number of cores (using simulation setup) you can manage the consumption of core hours. If you let the software automatically select the number of cores it can get quite expensive in terms of usage of core hours. Also, tutorials and consultants make all the difference in terms of speed of learning. Customer service provided by the consultants in terms of responsiveness, quality and depth is outstanding. I have never experience better service in my experience of working 25 years in the software development industry.

EASE OF USE: I used it for compressible flow fluid simulations. It is very easy to setup and run a simulation in SimScale and analyze the output. SimsScale GUI is excellent. You can specify specify forces and moments and/or area averages to monitor statistics across specific faces of objects and also obtain statistics using post processing simulation results using cutting planes and particle traces. EASE of SETUP: Because all computations are on the cloud you can use any computer with reasonable power to run SimScale using a web browser. Further you can submit many simulation runs which runs in the back ground on the cloud. SUPPORT AND DOCUMENTATION: SimScale provides excellent library of on-line tutorials that enables you to self learn. They also provide unlimited access to a very competent, patient and helpful team of consultants free of charge to provide assistance with simple and complex issues. EASE of LEARNING: You don't need to be an expert on Computational Fluid Dynamics to use SimScale. Having a basic understanding of CFD will suffice. I used the books recommended by SimScale to self learn CFD before using SimScale for increasingly complex simulations including Turbine simulations. Although I do have a Civil engineering background with graduate studies in Operations Research I did not have deep expertise in fluid mechanics and CFD before I got started. Between tutorials and assistance of SimScale consultants you can learn very fast.

SimScale user experience is fundamentally very good. I only have minor issues. One feature I would really like to see in SimScale is to have the ability to specify surface area averages on a cross section created by an arbitrary cutting plane. Currently you can do that only on specific faces of a imported CAD object. For example inlets, outlets or surfaces. By defining a surface area average you can also see how statistics across that area change as a function of iterations. Currently only way to get this information for non-surfaces is by post processing simulation data using cutting planes. This requires more work and takes time. Also SimScale can be somewhat slow to paint the screens because of large amounts of data involved. Another area of improvement is to provide more tutorials and documentation as to how to improve the mesh quality. Currently what is available is some what limited.

I have used a lot of simulation packages over the past twenty five years including Nastran, Ansys, Solidworks, and a host of others. I have been using Simscale for about nine months now and it has become my goto simulation tool. The cloud concept provides a lot of benefits and one of my favorite is the convenience it allows. I am no longer tied to my Windows workstation, now I perform most of my analysis on a $250 chromebook. I can work on my simulations anywhere and I no longer have to worry about my ram or graphics drivers or versions of Windows. While the convenience of a browser based simulation tool is great, it has also allowed me to run models larger than I have ever conceived on my own workstation. I can run a static analysis with over 20 million DOFs and it will solve in a couple of hours. The value proposition is another huge benefit. The annual subscription rate is less than the maintenance fee I paid on my Solidworks Simulation with only linear static capability. Simscale includes linear and nonlinear structural analysis as well as thermal and CFD. I am also saving money because I do not have to worry about updating my workstation or Windows. Simscale is not a perfect tool, the two biggest areas of pain for me are the element types and the post processing. Right now Simscale does not support shells, beams, or springs. They are limited to primarily to tet elements so you have to use workarounds to accomplish some things. Also, the online post processor works well for small and medium jobs but for really large jobs you will need to postprocess locally. One other noteworthy area is customer service. Simscale probably has the most responsive customer service of any of the simulation companies I have work with.

Simscale is good simulation software and also your efforts toward beta version of post processing is really great but whenever I hover mouse arrow over some of the items of value editing interface such as Details of load Boundary conditions I do not feel that there is something related to properties after type option because some time it does not show expanded mode of details so as a result one can get confused where to fill up force properties.For this I advice you, Tell your front end web interface developer of software that Detail portion should be highlighted by some outlining so that One can easily find that something in this particular portion without reading details or you can write something easy their like ADD THE VECTORS etc. Instead of Only writing just DETAILS. and Same thing happens with hovering arrow over simulations tree,Indication of selecting particular term in this just highlighted by switching arrow in hand but efficient way to turn it highlighted or emphasized by changing color of terms ,Last one and very important ,You should add search engine to scene tree so that one can easily select search particular surface or entity so that Time of searching manually reduced Because It is very difficult search a entity from hundreds If you want to take look you can look over MSC FOOSA model tree search type .You Will get lot of help from that. Thank you

Pros: easily accessible, relatively ease of use, based on very good solvers, good customer experience and communication. Cons: lack of "pay as you go option", lack of free access to CFD tutorial license option to get proficient in the software to reduce price of use, such payment solution pushes away people who don't have regular customer base yet from SimScale to CalculiX, OpenFOAM, Salome platform. For the price of the training and 1 year access I did OpenFoam training with accommodation in Italy. OpenFOAM itself doesn't cost a bit! I recommend: - introducing pay as you go option, -allowing other simulations for free with limited amount of nodes/elements to learn the interface -reduce the price for training Generally very good idea! Regards, Arek

Interesting project that keeps evolving all the time. The customer service is extremely good and personal. From onboarding to troubleshooting.

It fits an agile workflow very well, without blocking a workstation (which is not needed, any laptop will do) and no overhead of maintains your own cluster. The tools tend to be a bit slower then proprietary solutions but the messaging workflow is nice. Connection to Onshape cloud cad is a big plus.

Some features change their functionality and or disappear for a while. They are brought back later and better, but it hinders the workflow.

There is no other engineering interface that combines everything which SimScale has tackled.

It simplifies many extremely complex engineering disciplines into one interface.

Slow reactivity to new proven user features (like streamlined project commenting availability).

We are very happy with SimScale, as it is an affortable solution for product development and testing and allows access to quality simulations without the hardware and time limitations.

The ease of use, the cloud based setup, which negates the need for hardware.

The post-processing could be improved to get a better picture of results and have more options on output measurements.

Great experience would definitely recommend for anyone that wants/has to design and simulate a product or objec. As a engineering student I feel this is a great software to learn and increase knowledge in design and materials.

SimScale is a great package, I personally used it as an educational resourse for the biomedical industry and I absolutely loved it. It has a whole set of functions and tools that allows you to design, pre-process, and post-process. It also contains the geometry, mesh and simulation tabs that make this software incredible realiable. The webinars SimScale offers are really helpful and allows you to learn more about te software and opens the options of use in many industries. The staff are always very helpful and willing to explain and help in any topic.

Even though it is a great software and has all the main tools and functions, it still lacks a few features that are highly used in some industries.

good

it is easy to use and easy to access. straight forwardness of the most functions which is good sometimes

presentation of the result, the results take some much time to be presented.

First, I'm an industrial designer, with no experience in simulation and a brief training in structural analysis. I tried this software this summer while designing a product for the startup I work for, attracted by 2 words: "online" and "free". They have very slim budget and moreover I'm no expert in simulation, so spending money for a tool I couldn't use would make no sense. Me and my colleague, which is more familiar with simulations, were surprised by how easy was to use the program and how much did it offer for free: for example, the hours of cloud computing are a good feature for people working without a great hardware, or without enough time! Unfortunately, none of us was familiar enough with simulations to extract value from this tool, even if customer assistance has been outstanding.

Ease of use. I always thought any kind of high level CFD or heat transfer analysis would cost a fortune and require intensive training. So far with little experience I have been able to get good results that I could validate to ensure I understand the constraints and inputs I am using.

Units have been a little difficult for me to work with. Metric vs Imperial, post processing results don't always show the unit options that were used for the inputs.

Being able to simply launch a Pedestrian Wind Comfort study.

Maybe viewing the 3D model should be more intuitive

It is good to be able to perform simulations necessary for design by conducting heat transfer and heat resistance analysis through Simscale.

Because Simscale does its work on the server, it's nice to be able to run it in parallel with other work.

I want to ask a question through the messenger, but it is difficult to ask a question because my English is not very good.

I have had good experiences with using SimScale for FEA and thermal simulation.

Ease of use and implementation has made using SimScale software a success at DTS.

The minimum annual core hours and fee is a little much for our needs.