ANSYS Structures R19 – Release Update

This post discusses latest developments and enhancements in ANSYS Structures R19 applications. Maximize your RoI and productivity with the latest ANSYS release.

Today’s ever-changing and increasingly-competitive world makes life complicated for product developers such as you. Hence, you are perpetually in a race to launch better products and increase profitability.

In order to help you realize your product promise, we are glad to introduce you to ANSYS Structures R19 with various improvements and additions. As a result of the new release, you’ll find exciting and innovative technologies which make the development of complex products effortless with help of improved solver capabilities, better usability, integration of complex physical phenomenon and solver scale-up using HPC.

Enhanced Utility and Scale-Up

This year ANSYS brings in some radical changes to help you capitalize on your current and future ANSYS investments. Starting off, the following will enhance the utility of ANSYS for many applications and help in speeding up run time.

  • The inclusion of small sliding algorithms helps significantly reduce the time involved in contact detection by performing contact search only at the beginning of the analysis. So, this leads to faster solutions.

ANSYS Structures R19 Update

ANSYS Structures R19 Update

  • Additions to the user interface such as Selection Clipboard helps you save selection information intermittently. Hence you can retrieve it whenever necessary to define BCs, Named Selection, etc.
  • Material Plots help in visualizing material assignments to the components and also to have a holistic understanding of materials in the assembly.
  • Improvements in meshing and contact algorithm is another development. Therefore, this will lead you to a faster problem definition in the interactive environment of ANSYS Mechanical.
ANSYS Structures R19 Update
Speedup with DMP Scaling

ANSYS Structures R19 Update

  • Compute with 4 cores as default across entire ANSYS Mechanical (Pro, Premium, Enterprise) product lineup. Hence more value for your investments!
  • Achieve 3X scale-up using HPC with improved Structures R19 Solvers and utilize HPC Pack across entire ANSYS product portfolio. Therefore, your problems run faster and better!
Effortless Modelling of Complex Phenomena

Increased use of simulations across various industries requires engineers to simulate complex phenomenon. ANSYS Structures R19 helps make simulation of complex physical phenomena seem effortless.

  • SMART: Separating, Morphing, Adaptive and Re-Meshing Technology (SMART) makes simulation of Fatigue Cracks easy and interactive. SMART fracture capabilities simulate crack growth without the need for crafted meshes.
  • Coupled Physics: New 22X elements help in achieving a magnetic coupling of Structural and Thermal with Magnetic DOFs.
  • Enhanced FSI coupling allow faster data transfer between CFD and Structural Solvers.

ANSYS Structures R19 Update

ANSYS Structures R19 Update

ANSYS Structures R19: Other Noteworthy Enhancements
  • Additional data import from external models
  • Element Birth and Death as Native Mechanical Feature
  • Quick and Easy RST import
  • Improved NLAD-based Simulation for physics involving Large Strains
  • Beam to Beam Contacts
  • Higher Scaling in DMP

ANSYS Structures R19 Update

ANSYS Structures R19 Update

In conclusion, this article serves as a good foundation to further understanding. There is much more to learn about ANSYS Structures R19. Join us on April 12 for the ANSYS Structures R19 Update Webinar to get the details! Register now.

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ANSYS Discovery Live: Simulations for ALL

This article introduces you to a new, revolutionary technology called ANSYS Discovery Live. This technology provides instantaneous simulation results through an interactive design exploration experience for fluids, structural, and thermal studies.

With the inception of 4th industrial revolution, also called Industry 4.0, every industry is changing rapidly with groundbreaking innovations. In turn, this has placed a severe strain on the product development cycle. Innovative products need to be brought faster to market to reduce opportunity cost. This context has only reinforced my belief to expand the Simulation-Driven Product Development approach like never before.

Engineering simulation, though utilized for industrial applications for several years, is still underused and used by experts. A decade ago, it was difficult to learn and master such a technology. Often executing a simulation task end-to-end took time to set up and run.  In 2007, ANSYS, Inc. launched ANSYS Workbench as, what I believe was, the first step to democratize simulation adoption. Since then, and along with rapid advancements and easy availability of computer hardware, simulation adoption has grown leaps and bounds.

Greater Power to Design Engineers?

However, until late last year, I felt that there is a stronger need to foster a greater collaboration between the design and simulation engineers. From my experience, I have seen simulation engineers complain about “geometry cleanup for simulation of each design” on one end and design engineers complaining about “huge time taken by an analyst for each design validation” on the other end. With such a to and fro between both teams, there is such a huge market need that needed to be filled. Though there are many engineering simulation software products in the market, no one could democratize the simulation to potentially elevate the role of designers in product development. Although the design engineers have a very important role to play in the product development cycle, they have largely been restricted to developing CAD models at best.

In Fall 2017, ANSYS, Inc. conducted a webinar on a new, revolutionary technology that was going to “change how the simulation was done”. My colleagues from CADFEM Germany called it Das ist der Hammer (translation: it’s awesome). Rarely does a product match its hype, but several of us were blown away while watching the webinar on ANSYS Discovery Live (ANSYS DL). In a whole lot of ways, ANSYS DL is disruptive and it made me rethink how I have been doing simulations.

What is ANSYS Discovery Live?

ANSYS Discovery Live is the newest technology from ANSYS, Inc. HQ at Canonsburg, PA. With this technology, every engineer can use to perform instantaneous multiple physics simulation of virtual prototypes to understand the behavior of the product design.

The development team has leveraged on the advancements in Graphical Processor Units (GPUs), developed new discretization techniques along with their knowledge of advanced parallel solver technology. ANSYS DL is built on Direct Modeler tool called SpaceClaim platform to import and modify the solid geometry with ease. Once you define the physics and boundary conditions, you’ll get results in no time. This is instantaneous, real-time simulation! The technology in ANSYS DL has automated the steps of meshing, building the finite element model, solving and extracting the results in few seconds to give you an insight into your design.

ANSYS Discovery Live
Instantaneous Simulation for Every Engineer
Why is ANSYS Discovery Live Unique?
  • Instantaneous results show up for any change in geometry. No need to setup the simulation again. [VIDEO: 50 Simulations in 15 Minutes]
  • It combines GPU-based solvers for multiple physics.
  • You can easily integrate ANSYS DL with flagship ANSYS, Inc. products for advanced studies.
How does ANSYS Discovery Live change things?

Design engineers tell me frequently that several ideas go untested and they are totally dependent on the analysts. I could hardly do anything, but empathize with them. On the other hand, executing any simulation task leaves analysts with limited time to explore different design concepts.

With ANSYS DL, design and simulation engineers can quickly discover the behavior of their product live and instantaneously. ANSYS DL has created a fundamental shift by moving from design verification to experimenting and gaining deeper understanding. This is a huge benefit because you can evaluate several design iterations early in the design cycle. The ease of setting up the problem in ANSYS DL enables design engineers to quickly check the ideas in a shorter time frame. This also allows them to reduce dependency on the simulation engineer. The latter will still continue to perform traditional simulation tasks, but ANSYS DL gives design engineers more power to contribute to product development.

ANSYS DL marks the next step by ANSYS, Inc. to further democratize simulation adoption across different industries.

How can CADFEM help you?
  • Greater Understanding of Hardware for Simulations. Partnership with major brands such as HP and NVIDIA allows us to help you select the appropriate hardware for your simulation tasks.
  • Strong technical expertise will help you solve your engineering problem.
Download ANSYS DL & Attend Webinar

ANSYS DL is available as a Technology Preview until February 7. With this preview, you can test the pre-release locally on your machine by downloading or through your favorite internet browser.

Download ANSYS DL today. Also you must attend the ANSYS DL Webinar as we kick start the 2018 CADFEM Technical Webinar Series. You can do this by accessing the below links.

  • DOWNLOAD ANSYS Discovery Live (until Feb 7). You will need to register using a form and then you’ll get instant access to this exciting technology!
  • REGISTER for WEBINAR: Simulations are Now Accessible to Every Engineer (Feb 1 at 2:30 PM IST)
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