Our family has a ritual on New Year’s Eve every year to reflect on the past year and write down all the significant things that happened to us that year, as well as to read what we wrote the year before regarding what we looked forward to or expected for the following year. In general, as everyone contributes to the list, we have these “Oh yes!” moments and general disbelief that so many things happened in the space of only one year, coupled with how different the past year turned out from what we thought it would.
As I looked back over 2022 from a SIMTEQ perspective, apart from the events and major milestones in our company’s history, I couldn’t help but also think about world events which made the headlines or which had a significant impact on our lives in South Africa.
Covid was everywhere and then, forgotten. Russia started a war in Ukraine and suddenly, our friends in Europe also seem to understand what load shedding and food shortages mean.
Elon Musk bought Twitter, then didn’t, then did and the soccer world cup kicked off in Qatar under great controversy while soccer fans cheer and human atrocities are topics for another day.
Politically the world is in turmoil while technologically, it seems there is just no slowing down the progress being made, or limits to what can still be done.
This is the world we all play a part in building, or destructing.
Are we making the world a better place? Intuitively, you may say no, but look at these well-researched statics you’ll find HERE and these tangible numbers are stating yes!
Child mortality rates are arguably the best indicator there is to the real state of a nation. A parent will do anything to save a sick child and will protect their children to the best of their abilities. This indicator covers everything from general living conditions, nutrition, education, financial ability and available health services.
Our world is improving despite what the media wants you to believe, just look at the numbers and ask yourself what role you play in it.
I would like to wish you a merry Christmas and a blessed New Year and it is my sincere hope that you will rest this holiday season and travel safely regardless of where you will be.
On 1 November 2022, the first commercial flight of the Falcon Heavy launch system took place. For some people, it is just a tool, a method to deliver a payload into earth’s orbit, but for the engineers and scientists involved (as well as any space enthusiast) it was a dramatic show, worthy of a best picture nomination.
The Falcon Heavy launch system is in essence a Falcon 9 launch system where the first stage has been tripled. That’s right, THREE Falcon 9 first stages can provide more than 22MN of thrust from their 27 Merlin rocket engines. This means that SpaceX can launch 63.8t into low earth orbit (more than double that of the Space Shuttle), 26.7t into geosynchronous transfer orbit, or as much as 16.8t to Mars (more than enough to get an elephant to the Martian zoo), on a single launch.
The best of all is that these rockets are reusable, with rockets returning to a landing platform to be used again. Thus far SpaceX has performed 190 launches with 152 rocket landings and 126 re-flights.
Perfect landing:
On 16 November the first ARTEMIS mission launched from Kennedy Space Center’s Launch Complex 39B. This launch is the first step of the ARTEMIS missions, to return humans to and establish a long-term presence on the moon.
ARTEMIS I is essentially the shake-down mission, to ensure everything is working as expected before the first crewed flight with the ARTEMIS II mission.
We are pleased to announce the 2022.1 release of the complete Romax software suite: Concept, Enduro, Spectrum, Energy, Spin and Evolve.
The 2022.1 release is now available to download from the Romax Software Download site.
The 2022.1 release will also be made available to customers via the MSC Solution Download Centre (registered customers will be advised when this is available via email).
Important:
Future releases and updates of Romax software will only be made available on the MSC Solution Download Centre. All customers with a valid maintenance agreement, lease or evaluation are entitled to an individual account.
Please ask your Organization's Electronic Delivery Administrator to create you an account if required (see here for more info).
The release sees new features across the simulation portfolio. Key highlights include:
Romax Concept:
Click here to learn more about what’s new in this release, and to watch our on-demand webinar (login required).
Romax DT Common Features:
Click here to learn more about what’s new in this release, and to watch our on-demand webinar (login required).
Romax Evolve:
Click here to learn more about what’s new in this release, and to watch our on-demand webinar (login required).
More detailed information on all the features can be found in the 2022.1 Release Documentation area on the PDC (login required).
Actran 2023 is now available at the Software Download Center. Hexagon is proud to announce the availability of Actran 2023 suite comprising of new acoustic, vibro-acoustic and aero-acoustic technologies which will provide acoustic and NVH engineers access to new tools, provide easier ways to create complex models, and provide new ways to evaluate noise, both objectively and subjectively. Release Highlights Key highlights of Actran 2023 include: New workflow for performing TL-based SEA A new workflow has been introduced as part of the Actran Workflow Manager that enables engineers to build a Virtual SEA analysis based on transmission loss (TL), damping or absorption coefficient data. This new workflow extends the previously released wizard available in ActranVI. TL-based SEA provides a fast and efficient way to tackle airborne noise issues, build a system-level analysis and explore high-frequency behaviour. With this new workflow, engineers will be able to:
|
Improved automatic subsystem generation in Virtual SEA Subsystem generation is a fundamental part of building a Virtual SEA analysis and Actran 2023 bring several improvements to the automatic generation of subsystems. The new improvements can provide up to a 75%-time gain for the SEA database creation as well as allow for better control of the generated subsystems. These improvements can help engineers:
|
Automatic coupling for trimmed body analysis Coupling surface creation for trimmed bodies has been a time-consuming process, especially when modelling a full vehicle. Automatic coupling surface creation is now available in Actran 2023, in which coupling surfaces are automatically created with the click of a button between the structure and cavity in a fluid/structure/trim model. This new approach will:
|
Aeroacoustic surface: an easier way to model fan noise Fan noise modelling has become much simpler and straightforward in Actran 2023. The user only needs to specify the rotation speed and Actran will create automatically at the solver stage the coupling line which is used to sample CFD data in static or rotating domain. With this new approach:
|
New sound quality metrics for psychoacoustic analysis Sound quality metrics for performing subjective noise analyses (psychoacoustics) have been integrated within Actran in two ways: (1) Various such as loudness, sharpness, roughness, tonality or speech intelligibility have been introduced to the API of PLTViewer in order to study those indicators on existing result files. Besides that, a dedicated workflow including detailed analysis plots and figures has been introduced in the Actran Workflow Manager. Based on acoustic data provided in WAV or PLT format, the user can now study in more detail the different indicators listed previously. |
Many more new features Besides these key features, a number of other new features, improvements and bug fixes are included in this version including:
Click here to learn about What’s New in Actran 2023. |
Adams Modeler 2022.3 is now available at the Software Download Center. Hexagon Manufacturing Intelligence announces the launch of Adams Modeler 2022.3. This new release now features native charting within the Adams Modeler POST environment: NATIVE CHARTING Ability to display one of more charts with one graphics window to visualize engineering results and compare across scenarios Click here to learn about What’s New in Adams Modeler 2022.3. |
Easy5 2022.3 is now available at the Software Download Center. The Easy5 2022.3 release provides enhancements, including support for SmartFMUs in Easy5, Storage/Resistive option to Thermal Hydraulics Method of Characteristics pipe and the option for Steady State analysis to estimate only the most positive eigenvalue.
|
Smart FMU The ability to launch and Adams or Elements source model from Easy5 to directly modify the imported FMU content |
Storage/Resistive option for Thermal Hydraulics with Characteristics pipe |
Option to estimate only most positive eigenvalue for steady state analysis |
ODYSSEE A-Eye 2022.3 is now available at the Software Download Center.
|
Curve viewer enhancements with the added curves from the database or from other predictions over the plot displayed. In the background, we can see the green + and red – buttons to manually add or remove a case row in the Prediction tab (and also in the Learning tab). Click here to learn about What’s New in ODYSSEE A-Eye 2022.3. |
ODYSSEE CAE 2022.3 is now available at the Software Download Center. Some main highlights of this release include:
|
Solver configuration dialog box: MultiLayer Perceptron vizualisation Click here to learn about What’s New in ODYSSEE CAE 2022.3. |
ODYSSEE Solver 2022.3 is now available at the Software Download Center. Some main highlights of this release include:
|
Normal distribution for 100 samples with specified mean and variance. Click here to learn about What’s New in ODYSSEE Solver 2022.3. |