Industry Case Study: Electronics & Semiconductor

Brunner Elektronik

From CAD screen straight to the cockpit.

Control and drive system specialist

Brunner Elektronik’s day-to-day challenge is to perfectly combine mechanical and electrical components into comprehensive solutions. Its customers’ high design standards challenge the processes used throughout product development, driving Brunner to achieve optimal results in visual design, functionality assessment and thermal simulation. Thanks to Solid Edge® software from product lifecycle management (PLM) specialist Siemens PLM Software, Brunner can develop products quickly and efficiently.

For 47 years, Brunner Elektronik has been producing custom control and drive systems, sophisticated assemblies and complex integrated solutions. Located at Hittnau, near Zürich, Switzerland, the company is renowned for its deep expertise in power electronics and mechatronic systems.

Brunner primarily designs and manufactures to individual specifications, mainly for customers in the machinery, medical and simulation technology industries. To serve these customers, the company runs a complete mechanical production shop with state-of-the-art computer numerical control (CNC) milling and turning machines, as well as everything needed to design, engineer and manufacture mechanical parts.

Using Solid Edge computer-aided design (CAD) software, Brunner engineers can optimize their designs in minute detail prior to production, and perform simulations using digital prototypes. Brunner Elektronik is currently using Solid Edge with the Insight™ design data management solution. “These capabilities enable us to improve product quality and fulfill our customers’ requirements faster,” says Robert Brunner, founder and owner, Brunner Elektronik. The company has been using Solid Edge with great success for 10 years.

Intuitive operation, superior productivity

Brunner is an electronics engineer with passion. He puts all his faith in Solid Edge, having acquainted himself with the software more than 10 years ago, and has used it for increasingly complex customer projects.

His son, Thomas Brunner, is head of the company’s mechanical department. He and his colleagues work with Solid Edge to design housings and printed circuit boards (PCBs). “What I particularly like about Solid Edge is its intuitive usability,” Thomas Brunner says.

“I was able to use the software for production work after a very short time. Having worked with a well-known competing product for testing purposes, I must say that by comparison, Solid Edge has fully convinced me. It has a good, comprehensible structure and design, which is a great plus.”

Accelerated development cycles and fast reaction to changes from customers require Brunner Elektronik to work with great efficiency to reduce costs. By optimizing the implementation of customer requirements within predefined, tight schedules, Brunner and his team can bring new products to market well ahead of competitors. The company can generally act with greater flexibility, which helps it compete in fiercely competitive international markets.

From complex mechatronic assemblies, all the way to documentation

At Brunner Elektronik, Solid Edge is used not only for mechanical design but also for electrical and electronic design tasks.

Mechatronic designs require the integration of electronic components, and limited space frequently poses quite a challenge for the design engineers and in production. The software also includes useful tools for finding optimal, technically mature solutions in heat sink design. “We use Solid Edge for electronic components a lot,” says Thomas Brunner.

“There, multibody simulation capabilities of the software are important to us. Using simulation, we can trace movements to see immediately whether parts collide or get stuck. It takes the most current CAD technology to facilitate virtual design. Solid Edge is perfectly suited for this.”

With the broad range of Solid Edge functions for part modeling, exploded views, photorealistic rendering and frame design, and with add-on capabilities for simulation, cable harness design, injection mold design and additional assembly applications, Brunner Elektronik can quickly produce product videos for customers. Particularly for smaller businesses, this capability opens doors not only across design, engineering and production operations, but also for marketing purposes.

For Thomas Brunner, these are distinct competitive advantages that he had the opportunity to test and fully exploit in completing another recent project: the core component of a flight simulator. He explains, “In the computer simulation, you can see all movements of the entire platform in detail. This is quite a thrill ‒ also, of course, for our customers.

We can also use Solid Edge in the creation of all the documentation. The renderings are so realistic we effectively do not need to have photos made anymore.” Eliminating the need for photographs also means significant cost savings.

The Brunner Elektronik design office is frequently met with requests from domestic and international aerospace customers, for which the motion simulation, collision detection and structural strength calculations of Solid Edge are particularly useful.

For the design department, working with Solid Edge helps realize significant overall design time reduction. The software also serves an important role in fulfilling the rigid traceability requirements for product certifications.

Furthermore, the automatic collision detection and comprehensive integration of interfaces to other processes are vitally important and extremely practical in prototyping. At the touch of a button, all component data is transferred to the central system, where all settings for the milling machine are generated automatically. “By comparison with when we created drawings manually, this alone saves a significant amount of time,” Thomas Brunner says.

He adds, “What I like most about Solid Edge is its superior usability.”

Challenges

  • Develop and produce products more efficiently
  • Transition to 3D CAD/CAM system
  • Simplify processes, from design to prototyping and production
  • Fulfill customer requirements

Keys To Success

  • Simulation with digital prototypes
  • Design agility and flexibility
  • Data consistency and interfaces to CAM
  • Collaboration across various development departments

Results

  • Significant time savings
  • Simplified processes
  • Minimized risk
  • Cost reduction with good cost-benefit ratio
  • Faster time-to-market
  • Workload reduction

 

Download The PDF Here

Download The PDF Here

Design freedom and production reliability

Designing freeform geometries that optimally balance requirements for ergonomics, electronics, and injection molding processes can take small businesses to their limits. These challenges make service providers such as Brunner Elektronik, with its specialized expertise, an important partner.

A recent example project is an aircraft control stick, designed and engineered with Solid Edge, from start to finish, by Robert Brunner. Thomas Brunner had initially tried various other software products, concluding that there were other software packages that could easily do the modeling, but the resulting data could not be used by the plastics specialist. The company then adopted Solid Edge.

With comprehensive support from Robin Vornholt, senior consultant at bytics AG, a Siemens PLM Software channel partner and systems integrator based at nearby Volketswil, the entire Brunner Elektronik design team successfully entered the 3D world of Solid Edge. The individual training provided by bytics laid the foundation for the company to become proficient with the operation of the system and its many modules and add-ons, and to exploit its high-value functionality.

Brunner Elektronik also worked with bytics to implement the Solid Edge with Insight document management system. “We are quite satisfied with it,” says Thomas Brunner. “It has been working flawlessly for years now. We have been talking to the same bytics people from the start. It is important to us that the support engineers are familiar with our system and that there is always someone there for us. We are absolutely happy with their support.”

The first series of the control stick and the associated control unit was produced and delivered, and a second batch is already in stock at Hittnau. For Robert Brunner, it is quite clear that training is crucial to success. “Training should, in no event, be omitted,” he says. “The software has a lot to offer, much of which would go undiscovered without training.”

Thanks to the sophisticated, yet easy-to-use, freeform design capabilities of Solid Edge, Brunner Elektronik now receives growing numbers of queries from the aerospace industry for extraordinarily complex assemblies such as joysticks. “Because we can implement individual customer requirements with great flexibility, we are in an even better starting position,” notes Thomas Brunner.

A notable edge: synchronous technology

Customer requirements have changed a great deal since Brunner Elektronik was founded. The solutions have evolved from single components and devices to comprehensive control solutions. “Today, customers want comprehensive turnkey solutions from a single source – without any interface issues,” Thomas Brunner explains. “This presents manufacturers like Brunner Elektronik with new challenges. We are constantly looking for new and optimal tools, and Solid Edge ideally supports this search. It gives us the ability to react to customer requirements fast and with great flexibility. Time-to-market is a critical factor as well. Additional processes such as rapid prototyping and 3D modeling help us find and implement final solutions quickly.” These capabilities enable the company to create products without costly and time-consuming prototyping and metalworking processes, and to begin effective production with the first piece.

Brunner Elektronik also values the direct modeling capabilities made possible by the synchronous technology capability of Solid Edge. “We have a large customer who is using another well-known CAD software product,” says Robert Brunner. “Thanks to synchronous technology, modifications to their designs and building new models work absolutely flawlessly, and so does data exchange with third-party software in general.”

Mastering challenges, crossing frontiers

Another challenge mastered by Thomas Brunner and his team is the interaction between internal computer-aided manufacturing (CAM) and CNC, Microsoft’s Excel® spreadsheet software and Solid Edge with Insight. Intense cooperation within engineering fosters quality and eliminates errors. “Possible data errors are identified and possible interface problems can be resolved immediately, allowing us to cross frontiers,” says Thomas Brunner. “In the future, distances will also lose their relevance, since work can be done using the same system with the same image, which facilitates much faster action.” Brunner also emphasizes the importance of interfaces to downstream processes: “Interface functionalities to subsequent processes can be implemented error-free, and this also minimizes the risk for our company.”

High-performance solution with a good cost-benefit ratio

“Interaction with customers and suppliers can be greatly improved, risks can be limited or eliminated at an early stage and our time-to-market is much shorter,” says Thomas Brunner. “With Solid Edge, we have acquired a high-performance solution with a very favorable cost-benefit ratio that substantially relieves and supports us in our daily work.”

Brunner Elektronik perceives other distinct benefits. Solid Edge makes it possible to use visualization to point out critical issues to customers in the virtual design stage, to pace the project with them, and to discuss issues. “For us, paperless documentation is of the essence,” says Robert Brunner. “We have more or less everything screen-based. I am at a loss trying to imagine how I worked with 2D drawings not so long ago. This was and is a great achievement in more than one respect.”

After using Solid Edge for 10 years, Thomas Brunner is also thoroughly convinced: “This software is stable and we are totally satisfied. “We can implement virtually everything in-house. Customers benefit directly from this flexibility, and the consequential cost savings represent represents another great benefit for Brunner Elektronik.”

Learn more about EDGE plm software:

EDGE plm software is a privately owned Australian provider of software solutions aimed at the Engineering and Manufacturing sectors. EDGE has been providing engineering design centric solutions since 2004 with over 500 customers across Australia and New Zealand. Typical solutions from EDGE would include the provision of software, maintenance, support, consulting and training services.

The EDGE software portfolio includes CAD, CAM, FEA & PDM solutions and EDGE fully supports and offers training and mentoring services on its entire portfolio. EDGE has been a business partner of UGS/Siemens since 2004. EDGE also configures and sells Dell hardware to assist our customers maximise their software investments. Read more about us…

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EDGE plm understands the importance and training to the successful adoption of our products. However no two companies are the same and their training requirements often require a different or tailored approach which is why we have developed our flexible approach to training and mentoring.

We offer scheduled classroom-style training, bespoke training to suit customer requirements as well as one to one mentoring for any of our customers around Australia and New Zealand. Our Solid Edge training courses are created with the aim to get participants up to speed with current industry software quickly and effectively, giving you and your company the competitive edge.

Our experienced and qualified instructors run a range of training courses designed to suit your exact requirements, whether this consists of scheduled classroom training at our offices, customised courses delivered at your site, or online sessions.

Please call us on 1300 883 653 or send us an email [email protected] for our latest training schedule or to enquire about specialised training and mentoring services.

Solid Edge Foundation Part 1

This course is the follow on from the initial foundation course. It covers a foundation review, providing an opportunity to revisit and answer any questions from the initial course. It covers Drafting in [...]

Solid Edge Foundation Part 2

This course is the follow on from the initial foundation course. It covers a foundation review, providing an opportunity to revisit and answer any questions from the initial course. It covers Drafting in far [...]

Solid Edge Sheet Metal & Framing

The course focuses on sheet metal design tools, from the creation of simple sheet metal folded parts to the adding of deformation features and the subsequent creation of flat pattern blanks and 2D drawings. [...]

Solid Edge Surfacing

Delegates attending this course must have completed the foundation course or have been using Solid Edge for a minimum of 3 months. This course offers an introduction to the concepts of surface modelling, particularly [...]

Solid Edge Advanced Assembly

This course is designed for users that wish to improve their overall Assembly knowledge and students will be given instruction on how to make full use of the advanced assembly modelling functions for both [...]

Solid Edge Advanced Part Modelling

The course aims to improve the productivity of users when designing with Solid Edge. It includes a knowledge assessment test and sessions aimed at the correct approach to advanced modelling techniques for parts and [...]

Femap 101 Training Course

Talk to us to find more details and the next available course. This course designed to improve the productivity of users when designing with Femap. It includes a knowledge assessment test and sessions aimed at [...]

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Bridging the timescale gap in CHT applications

It’s Sunday afternoon and I am pottering about in the kitchen cooking a Sunday roast. From the living room, I can hear my two children bickering about what they are going to play with. “Why don’t we play with Lego?” says the one. ”I want to play superheroes!” says the other. My husband is, unsuccessfully, trying to reason with them and get them to play together while at the same time sorting some paperwork. This is a typical weekend day for us. Everyone busy, on their own timescale, you could say, but trying to be together as a family. After all, isn’t that what the weekend is all about?

 

“Lunch is ready” I call from the kitchen, “time to set the table”. They both rush in, still continuing to talk over each other about the preferred game. We finally, sit around the table and the conversation turns more amiable. Now, we are talking about passing potatoes and veg and who wants which part of the chicken. Everyone agrees, the food is yummy!

 

In physics, as in life, not all processes are on the same timescale. In conjugate heat transfer (CHT) simulations that involve fluids and solids, they can actually be very different. Typically, fluids have fast transients and solids show slow temperature changes for longer periods. Accurate prediction of temperatures in solid components require long simulation times and it is essential for predicting thermal fatigue life. Such cases are turbine blades or engine blocks over the course of a typical use cycle. The challenge in these cases where we have large differences in time scale between fluids and solids is the large, almost prohibitive, computational cost.

 

The little Sunday routine of ours and its effect on our family life makes me think of this very issue and the new single simulation multi-timescale workflow for CHT introduced in Simcenter STAR-CCM+ v13.06. The new workflow introduces various features with the aim to eliminate the use of complicated macros. In Simcenter STAR-CCM+ v13.02 we introduced dedicated reports for fluid and solid and in Simcenter STAR-CCM+ v13.04 we improved the definition of Total Heat Flux to account for cases where radiation is turned on the fluid. And in this version, Simcenter STAR-CCM+ v13.06, we are introducing two additional very important features, an explicit mapped contact interface and solver specific stopping criteria.

 

The new explicit fluid-to-solid mapping links the different timescales by passing the right physical quantities, taking radiation and other thermal effects into consideration. In the case of transient flows, an efficient averaging mechanism can be employed on the thermal properties. It also enables coupling with the Finite Element solid energy solver also released in Simcenter STAR-CCM+ v13.06. This mainstreams multi-scale CHT simulations and eliminates user error. 

 

Related to this, the latest version also provides new solver-specific stopping criteria to aid simulations that run multiple solvers consecutively. Previous stopping criteria were shared by solvers, forcing users to write lengthy macros to change the values when switching solvers. Simcenter STAR-CCM+ v13.06 moves the ownership of stopping criteria from the user to the solvers and introduces fixed stopping criteria in a “delta” sense enabling automation and consecutive multiple solver iterations. This means that in a multi-timescale simulation the fixed number of iterations will run will run without manual interaction, every time the continua is activated.

 

The case used here to demonstrate the functionality is an exhaust manifold with the heat shield included. It’s a case of heating up the engine up to a certain temperature. Those simulations can take up a lot of time as the solid might take a few minutes to heat up while the fluid, if run transient, needs a time step of about 1e-4 to converge. In this case for simplicity we run the fluid as steady.

 

Use of solver specific stopping criteria takes advantage of the faster convergence of the fluid as simulation progresses, so fewer exchanges are needed. Several stopping criteria are used to trigger a rerun of the fluid. What's particularly nice with this set-up, is that the expensive fluid part of the simulation is initially using more iterations but as the simulation progresses the number of fluid iterations required to converge to the monitor-based stopping criteria is significantly reduced. It is obvious that the new solver-based stopping criteria provide the user with easy access to tools that enable speed up of expensive CHT simulations.

 

 

In the animation you can see the temperature changes with time. The vertical lines signify a fluid run. Exchange is happening through the explicit mapped contact interface when the solid temperature shows a certain delta of temperature. This way we make sure we don’t exchange when it is not needed, and the explicit mapped contact interface takes care of the averaging ensuring accurate passing of information either side.

 

Which brings me back to my family lunch on that beautiful Sunday afternoon. Makes me think of how a family lunch can bring us all together, just like the explicit mapped contact interface, and how we all need to have our very own control of our time. Lunch is now finished, and we are tidying-up. As we are finishing putting the plates away I can hear them laughing. “Let’s make superheroes with Lego” they say to each other and wander off happily.

 

 

dBirO56.jpg

 

The Multibody Dynamics of Bolts

Have you ever wondered about the physics of a roller coaster?

Or thought about how strong the bolts and joints have to be to withstand the impact of the racing cart. They better be strong if people are ridding them, otherwise, there will be life-threatening consequences. The same goes for the vehicles we drive. The bolted joints are exposed to dynamic structural loads and constant vibrations daily. One loose joint could not only be extremely costly but more importantly, could put someone's life in danger. That is why it is of the utmost importance to develop safe, reliable joint solutions. This is nothing to be concerned about because innovative technology is helping many companies determine the likely causes of joint failures and help secure them.

 

nord lock.png

 

We have established that joints are important. That is why Nord-Lock made it their goal to "provide maximum security for bolted joints." As mentioned above, innovative technology has made it so we reduce the reliance we have on physical testing. Nord Lock made this possible by adopting Simcenter 3D and NX Nastran to stay ahead of the game. Using Simcenter 3D motion software, Nord Lock is able to analyze stress states such as deformation, movement in joints, provide precision and reliability of NX Nastran solver and management of CAD. These simulations allow Nord-Lock to gain insight and validate internal business rules. For example, Simcenter is used to investigate failure situations. The weakness in joints generally have two main sources:

 

  1. Spontaneous loosening caused by vibrations and dynamic loading effects
  2. Slacking from preload loss as a result of settling and relaxation

Nord-Lock turned to digital technology as an alternative to physical testing which has helped them test both giant and small structures.

 

"We particularly appreciate the teams business expertise, their extensive knowledge of THE software and their availability." -Zouhair Chaib

 

Read the full case study here!

 

To learn more about what the experts at Nord-Lock Group have to say watch this video:

 

Simcenter Amesim 17: top 5 capabilities

We are proud to introduce Simcenter Amesim 17

 

Simcenter-Amesim-17-Boost_system-simulation-efficiency.pngThe latest release will help you increase system simulation efficiency through a seamless process integration, maximum modeling accuracy and easy access to digital twins.

 

Among many other enhancements, major development efforts have been put to help you address 5 key applications:

  • Electrification
  • Controls engineering
  • Vehicle systems and components performance engineering
  • Aircraft systems performance engineering
  • Interoperability

Discover Simcenter Amesim 17 in a nutshell:

 

 

Let us walk you through the main new capabilities. 

 

Electrification

 

  • Import of electric motor characteristics from Simcenter SPEED
  • Expansion of air conditioning system capabilities for battery cooling
  • Battery thermal run-away modeling and battery pre-sizing tool
  • Hybrid and electric vehicle model templates

In 10 years, hybrid and electric vehicles could represent about half of the automotive fleet. That’s why there have been major development efforts to support electrification. With the newest version, you can automatically import motor characteristics from the Simcenter SPEED electric motor design software and assess electric powertrain performance early in the development cycle. 

 

 

To safeguard proper battery operating conditions, you can link the battery cooling system with the air conditioning system. The new brazed plate heat exchanger component helps you easily check the capability of the cooling system to manage the battery and cabin thermal operation.

 

Further, for electric and hybrid vehicle design, Simcenter Amesim 17 comes with ready-to-use templates to assess consumption, range, cooling and drivability. These templates provide a good starting point for vehicle electrification projects by delivering parameter consistency and detailed internal combustion engine, transmission, electric drive, battery and cabin cooling subsystems models.

 

Controls engineering

 

  • Upgraded signal bus capability and statechart management
  • Cooling system functional components
  • Real-time compatible components in the fluid component design libraries
  • Tunable parameters for FMI 2.0 export

Controls engineering.pngIn the context of software-intensive products, Simcenter Amesim 17 offers new plant modeling capabilities to support controls design, validation and calibration. For instance, the signal bus feature has been reworked to optimize central processing unit (CPU) performance and the user experience. When modeling control units, you can now easily create, edit and manage supercomponents containing statecharts.

 

Additionally, the release comes with real-time compatible components for automotive cooling system design as well as for hydraulic, thermal-hydraulic and pneumatic component design.

 

 

Vehicle systems and components performance engineering

 

  • Exhaust calibration tool including optimization features
  • Engine manifold design study through full coupling with Simcenter STAR-CCM+
  • Kinematics and Compliance data generator
  • Cam profile definition from the valve lift
  • Hypoid gear component
  • Extended modeling capabilities for vane and gerotor pumps

For conventional and hybrid vehicles, a broad set of new capabilities in Simcenter Amesim 17 will help to tackle critical challenges, such as the real driving emissions (RDE) or Worldwide  harmonized Light vehicles Test Cycles (WLTC) standards. Among them, the exhaust calibration tool now enables accelerated test data import, batch processing and automated optimization of model calibration. 

 

 

Moreover, by coupling Simcenter Amesim with Simcenter STAR-CCM+, you can efficiently run an engine design study for operating points of interest. This allows you to assess intake line acoustics or the impact of manifold geometry on performance.

 

 

Aircraft systems performance engineering

 

  • Intuitive and detailed jet engine performance analysis
  • Fuel systems and flight dynamics coupling
  • Fuel tank mapping from CAD
  • Model templates for landing gear and flap systems

In support of the aerospace and defense industry, Simcenter Amesim 17 offers unique virtual integrated aircraft (VIA) capabilities to frontload system integration, electrify propulsion systems and streamline jet engine design. It enables rapid modeling of compressors and turbines with variable geometry as well as assessing mixture composition corrections and degradation performance.

 

Since fuel represents a large portion of the aircraft weight, it is critical to understand its impact on handling qualities. You can now quickly assess the aircraft mass balance and trajectory while accounting for its tight coupling with the fuel system.

 

 

Moreover, Simcenter Amesim now enables you to generate fuel tank maps from CAD geometry. Therefore, you can extract the fuel inertia tensor for coupling with flight dynamics, and tank wet areas for thermal management optimization.

 

Interoperability

 

  • Embedded Simcenter STAR-CCM+ technology for enhanced cabin air flow modeling
  • Ego vehicle modeling for ADAS/AD validation with Simcenter Prescan
  • Simcenter Amesim - Simcenter Flomaster co-simulation
  • Model-based system testing through interoperability with Simcenter Testlab Neo software
  • Direct access to Teamcenter workflows in Simcenter Amesim

 

To enable seamless process integration and maximize modeling accuracy, Simcenter Amesim 17 further extends synergies within the Simcenter portfolio.

 

For instance, a tight link with Simcenter STAR-CCM+ allows capturing internal 3D flows in the car cabin to rapidly optimize thermal comfort.

  Interoperability.png

 

   

For autonomous vehicle validation, the integration with Simcenter Prescan enables you to accurately capture the ego vehicle’s behavior in terms of ride, handling and fuel economy.

 

 

 

In addition, a direct connection between Simcenter Amesim and Teamcenter helps improve traceability: you can now easily manage different versions of Simcenter Amesim libraries within Teamcenter.

 

 

 

Stay tuned

 

Later this week we will introduce you to Simcenter Webapp Server, an easy-to-use and cost-effective web-based solution which will help deploy system simulation throughout your company.

Plus, don’t miss our blog post on new capabilities of Simcenter Embedded Software Designer 17.

 

Download Simcenter Amesim 17

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Discuss with your peers and our experts on the System Simulation Forum

Webinar: Get on top of your game with the newest TPA methods

When I first joined Siemens PLM Software, Dirk De Vis, Vice-President of Simcenter Engineering and Consulting services, explained me the different types of projects his engineering team executes. Before anything else, he put a glass of water on the table and slammed his fist on the table. Obviously, the water was disturbed, splashing over the edge of the glass. My first notion of the source-transfer-receiver approach…

 

As you understand from this example, a noise and vibration issue originates from a source, which is transferred via one (or more) transfer paths to a given receiver location. Transfer path analysis, or in short TPA, is a methodical approach to vibro-acoustic design. It enables you to quantify the various sources and their paths, figure out which are important, which contribute to the noise issues and which ones cancel each other out.

 

The source-transfer-receiver concept nor TPA approach are new. All over the world, automotive engineers apply it to investigate and understand a product’s noise, vibration & harshness (NVH) performance. Different TPA methods are available: test-based and/or simulation-based. The preferred methodology depends on the structure, single or multi-reference sources, and the stage of the development.

 

Although, traditional approaches to transfer path analysis such as: airborne loads estimation, acoustic source quantification, structure-borne loads estimation, multi-reference TPA and energetic power-based ASQ are still relevant and widely employed, new methods are being developed.

Main-visual-TPA-webinar.jpgLatest technologies to quantify the various sources and their contributions to noise and vibrations.At Simcenter, you’ll find engineers with unparalleled NVH experience. And they don’t sit still. New methodologies are being tried out and, if successful, integrated in the daily work and projects. If our customers agree? Absolutely!

 

Customers on top of their game!

Faster results, more accurate, better product refinement, and as a consequence faster troubleshooting at reduced cost, our customers are on top of their game. They apply TPA to benchmarking and target setting, vehicle development and pass-by noise engineering. Additionally, these new TPA methods empower suppliers to predict how their system will perform not just in one vehicle, but in a whole series of different variants. Component-based TPA using blocked forces is a prime example of how new TPA methodologies put the relationship between OEMs and suppliers in a completely new perspective.

 

On November 20, Automotive Solution Manager and NVH expert, Steven Dom, presents a live webinar: Better & faster vehicle NVH insights using the latest transfer path analysis methods. He will explain the range of methods from traditional mount stiffness and matrix inversion approaches over OPAX, strain-based TPA and time-domain TPA to model-based TPA and component-based TPA, illustrated with application examples.

STeven-Dom-quote-blocked-forces.jpg

 

Register here for the webinar and learn how to:

  • Obtain an overview of the different TPA methodologies and their applications
  • Improve road noise and comfort using strain sensors
  • Investigate transient effects applying time-domain and model-based TPA
  • Predict NVH behavior of source-components before integration using component-based TPA
     

Live webinar: Better & faster vehicle NVH insights using the latest transfer path analysis methods

https://www.plm.automation.siemens.com/global/en/webinar/transfer-path-analysis-tpa/44276

Testimonials

“Using Solid Edge with synchronous technology I can actually do many more iterations now that I wasn’t able to do before. And because of that, the cost of the product comes down. The weight of the product comes down. The performance goes up. The warranty is a lot longer. Quality loves it. We love it. The profit margin loves it.”
John Winter , Mechanical Engineering Manager, Bird Technologies
“Siemens’ synchronous solver overcomes the order dependencies that have plagued history-based CAD programs by solving for the explicit and inferred constraints at the same time. The synchronous solver doesn’t use a history tree, but rather holds user-defined constraints in groups associated with the surfaces to which they apply…Ultimately, though, I believe this to be a transformative technology – one that represents an important inflection point in the CAD industry. If you hear someone say ‘that’s nothing new,’ don’t believe them. Synchronous technology is a big deal.”
Evan Yares, CAD Industry Analyst
“Synchronous technology breaks through the architectural barrier inherent in a history-based modeling system,” “Depending on model complexity and how far back in the history that edit occurs, users will see dramatic performance gains. A 100 times speed improvement could be a conservative estimate.”
Dr. Ken Versprille, PLM Research Director, CPDA
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Ready to start designing better? Our gurus are standing by.

We can help help you to design better & faster in ways you never thought possible.
Talk to us now!