MSC Apex and CAEFatigue for Random Response analysis

MSC Apex is MSC software’s new GUI environment.  It’s been around for a few years and development is progressing steadily. 

While it does an amazing job with model preparation broad support for analysis solutions is still evolving.

Space Sector Benefits

A key area for our customers in the Space sector is around Random Response analysis which is a requirement for predicting the damage caused during the launch event by the launch agencies.

Apex supports the underlying frequency response analysis but full support for pre-and post-processing the Random element for Nastran is not available as of the 2021.2 release. 

What is 3DEXPERIENCE?

Actran Diffuse Sound Field (DSF) demo

Actran, from MSC Software, is an acoustics simulation software, originally designed for predicting noise within, and around vehicles, such as cars and aircraft.  

MSC Apex as a pre-processor for MSC Marc

MSC Apex is first and foremost a pre/post processor for Nastran but that doesn’t stop users of other solver technologies from taking advantage of the model preparation and meshing capability. 

The Nastran bulk data format is the closest thing we have to a universal FEA definition file and so can be read by almost every other FEA application out there. 

#3DEXPERIENCE WORKS reference selection

SOLIDWORKS and 3DEXPERIENCE® Works whitepapers, reference guides, datasheets, how-to videos and ebooks. 

A selection of guides, videos and on-demand webinars are available to view or access below:

#BeyondBIM2021 Symposium Highlights

Key TakeAways 

"Change is certainly coming and there’s much to learn from manufacturing for some areas of AEC"

Dale Sinclair, AECOM

Desktop Engineering recently concluded its annual BeyondBIM virtual event with a broad consensus that in the future the construction industry needs to grasp new technologies to drive improved processes, together with recognising the need to train in these new methods.

Company Restructuring & Software Licencing

Since the start of the COVID-19 crisis companies in the aerospace design and manufacturing sector have been particularly affected by the economic impact of the disruption to worldwide economies. Some have seen their orders and revenues drop immediately by sometimes 50% driven by the reduction in production of new aircraft.  

These companies have had to quickly reduce costs and take advantage of any state support.

However, those with low cash reserves have seen the need to restructure through some form of merger, sale or even some type of insolvency process.

Space Technologies - solutions with Heritage

NASA Structural Analysis Code* was just the beginning ..... 

MSC Software has been a key partner to the Space Industry since the 1960s.  Many people associate MSC only with Nastran, which is the keystone of their product set, but through a process of development and acquisition, they have developed a portfolio of tools that are used across a number of domains within engineering simulation in the Space Industry. 

Improve composite FEA process AND get manufacturing output

How to improve your composite FEA process AND get manufacturing output as a side benefit

When working with laminated composites it is important to consider the effects that draping the pre-pregs has on the orientations and thickness that get used in finite element analysis. 

Laminate Modeller is a plug-in tool for MSC Patran that does this fundamental job, but offers so much more. 

How to define composites in MSC Apex

MSC Apex is the quick-to-learn, easy-to-use, intuitive Finite Element Modeller from MSC Software.

Defining and using laminate materials is part of the base license and uses a zone-based methodology for managing the stacking sequence.

The video demonstration is a short walk-through on how to go about applying laminate material (composite) properties to a mesh in MSC Apex, illustrating how a panel has its zones defined, and how you can interrogate a laminated model to understand the material definition.