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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Weekly Simulation Round-Up | Issue 1

Banner for Weekly Simulation Roundup

Welcome to the Weekly Round-Up! In this, we’re sharing posts that start from the importance of the Big Data, Healthcare to the breaking medical pills. We hope you’ll enjoy this post.


Maintaining Power and Signal Integrity

The article from ANSYS Advantage Magazine says that “the ever-changing hardware that supports big data and the Internet of Things must be fast, reliable and quickly developed. Simulation is important to ensure first-pass success by keeping pace with Big Data & Internet of Things, PCB/Chip Speed & Reliability are paramount (read more).”


CFD Modeling for Cardboard Packaging Ventilation

CFD simulation is used to model cardboard boxes to regulate temperature during pre-cooling, transport and storage. According to this article, “packaging ventilation must therefore be designed keeping in mind various parameters such as: type of packaging, type of holes, external and internal packaging structure, type of product, product shape and size, etc (read more).”


Patient-Specific Hip Implantation Methods

ANSYS software simulates the stress and strain on bones of individual patients to study a new hip implantation method. In an ANSYS Advantage magazine article, they say that “increasing numbers of patients are suffering from pain, stiffness or difficulty in moving due to osteoarthritis in their hips.”

The article goes on to add saying that “doctors typically recommend hip replacement surgery for patients with pain so severe that it limits everyday activities or reduces their range of motion. In hip replacement surgery, a damaged hip joint is surgically replaced with an artificial implant. The surgeon removes the head of the femur with a saw and then attaches a ball that is anchored by a shaft extending into the femur. A mating cup is attached to the pelvis (read more).”


Great Molasses Flood of 1919

Live Science brings an article from the archives. Apparently “a bubbling flood of molasses sent a towering wave of goo down the streets of Boston in 1919. It caught everything from horses to humans in its sticky grasp, killing 21 people, injuring 150 more and flattening buildings in its wake. Now, scientists have figured out why the deluge of viscous sweetener was so deadly (read more).”


Studying Breakage of Medical Pills

Simulation of material fragmentation is easier than ever now! Rocky DEM can simulate the division of a pharmaceutical pill (or any other particle) and then analyze of the behavior of the material. Such complex breaking phenomenon is possible with Discrete Element Modeling using Rocky DEM (read more).

That’s it for this Weekly Roundup! See you next week.

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