Category Archives: Engineering
UCLA Engineers Find AI-Based Solution to Communicate … – UCLA Samueli School of Engineering Newsroom
Traditional wireless communications have relied on long-wave electromagnetic microwave and radio frequencies, but the growing need for faster data transfer rates has presented performance challenges. Shorter wavelengths, such as the ultraviolet and infrared, provide much wider bandwidths than radio waves or microwaves, but they still require a clear line of sight to transmit information and fail to perform when nontransparent obstruction blocks the light path.
A UCLA research team led by Aydogan Ozcan, the Volgenau Chair for Engineering Innovation and an electrical and computer engineering professor at the UCLA Samueli School of Engineering, has developed a new process to address this problem. The researchers leverage artificial intelligence (AI) to encode messages that can be received by a material-based optical decoder without needing a line of sight, opening new frontiers for non-line-of-sight (NLOS) imaging and communication.
Published in Nature Communications, the UCLA study details a new framework combining active AI-based encoding and passive optical decoding that can mitigate signal degradation caused by opaque obstacles in the transmission path. The encoder makes use of a neural network that allows it to bypass obstacles when transmitting data to a paired material-based decoder. Meanwhile, the decoder material makes use of optical-diffractive decoding a process in which the received signal passes through a smart material composed of a series of spatially engineered surfaces that passively decode and assemble the information carried in the signal as it passes through at the speed of light.
By integrating AI into a combined encoding and decoding apparatus, we can expand our capacity for information transfer at optimal speed even when undesired opaque structures obstruct the direct communication channel between the transmitter and the receiver, said Aydogan Ozcan.
The wavelengths we rely on today can only accommodate so much speed and data throughput, Ozcan said. By integrating AI into a combined encoding and decoding apparatus, we can expand our capacity for information transfer at optimal speed even when undesired opaque structures obstruct the direct communication channel between the transmitter and the receiver.
Using a 3D-printed diffractive decoder that operates at the terahertz spectrum, the UCLA team demonstrated that its combination of electronic encoding and all-optical decoding method is capable of direct optical communication between the transmitter and the receiver even when the opaque hindrance blocks the transmitters field-of-view entirely. Prior NLOS systems were vulnerable to turbulence, causing data transfer to work slowly and consume significant energy. The new scheme can be configured to be misalignment-resilient and highly power-efficient, reaching diffraction efficiencies of greater than 50% at its output. Moreover, the encoder-decoder framework can be jointly trained to accommodate changes in the size and shape of the obstacles without requiring modifications to the structures of either the encoder or decoder.
The process can be scaled for operation in different wavelengths and has the capacity for high-rate data transfer in a wide range of applications, including detecting items hidden inside walls or between metal plates.
Funded by the U.S. Department of Energys Office of Basic Energy Sciences and The Institution of Engineering and Technology, the study was conducted in collaboration with Mona Jarrahi, a professor of electrical and computer engineer and holder of UCLAs Northrop Grumman Endowed Chair in Electrical and Computer Engineering. Both Jarrahi and Ozcan are members of the California NanoSystems Institute at UCLA, where Ozcan is the associate director of entrepreneurship, industry and academic exchange. Ozcan also holds faculty appointments in the Department of Bioengineering and the David Geffen School of Medicine at UCLA.
Other authors of the paper are UCLA Samueli graduate students Md Sadman Sakib Rahman, Tianyi Gan, Emir Arda Deger and aatay Il, as well as undergraduate student Emir Arda Deger all members of Ozcans and Jarrahis research labs at UCLA.
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Rice VP for research addresses energy demand at international … – Rice News
Rice Universitys Executive Vice President for Research Ramamoorthy Ramesh recently presented the Robert Henry Thurston Lecture, Energy: The True Final Frontier, at the International Mechanical Engineering Congress and Exposition in New Orleans.
The Robert Henry Thurston Lecture, established in 1925 in honor of the American Society of Mechanical Engineers first president, provides an opportunity for a leader in pure and/or applied science or engineering to present a lecture on a subject of broad interest to engineers.
Ramesh used energy as an example of where scientists and engineers need to rise up to meet the challenges facing this generation, with energy and water usage being the most pressing. He began with global energy economics and ended with what fundamental materials physics can do to help solve the key problems in energy-efficient electronics.
Ramesh served as the founding director of the Department of Energy SunShot Initiative, which was designed to lower the cost of solar energy and make it more competitive with other forms of energy without using government subsidies. More recently, he helped shape the departments Earthshots Initiative aimed at solving the biggest problems in energy and climate change.
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Rice VP for research addresses energy demand at international ... - Rice News
PS5 slim teardown shows the clever engineering of its detachable … – The Verge
The new PlayStation 5 hasnt come out yet it doesnt even have a specific release date but a few YouTubers have gotten their hands on it, including Dave Lee from the Dave2D channel. Lee posted his teardown of the console yesterday, and if youve been curious about how that detachable disc drive works, this is the best look youll get at it without buying the $499.99 PS5 yourself later this month.
After Lee pries off the PS5s plastic side cover, you can see the drive sitting there with three screws staring back at you. I thought they were pentalobe screws at first, but a later zoomed-in shot shows theyre just standard crosshead screws. Phillips head, if you like. Okay, no surprises there. Good.
It cant be that easy. But it is! Clip: Dave2D / GIF: The Verge
But then it just pops right out. The screws were a red herring! Such sleek modularity!
The PS5 disc drive connector. Screenshot: The Verge
When Lee pulls the drive aside, it reveals a port framed within an oblong hexagon where the drives connecter settles. This is what I loved about so much of the design of machines like the Power Mac G5. You see the part, you grab it, and you take it out theres no hard, angular plastic connector to stab your sweaty fingers as you wriggle it free. Very tasteful.
The drive aside, the new PS5 is a nice-looking system if youre into the pointy Dracula collar look of the first one. And when Lee puts it next to the original, the size disparity is more drastic than past comparisons have made it seem, even if theyre really not that differently sized; its still larger than the Xbox Series X, after all. Lee says it feels significantly lighter, too great for when you take your PS5 out for its afternoon walk (or over to your friends house).
Heres the full video, if youd like to check out the rest of the teardown.
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PS5 slim teardown shows the clever engineering of its detachable ... - The Verge
Dam good engineering! Beaver dams the blueprint for conservation – Susquehanna University
November 07, 2023
Matt Wilson, director of Susquehanna's Center for Environmental Education and Research and Freshwater Research Institute, constructing a beaver dam.Susquehanna University is looking to the animal kingdom for innovative solutions to stream management beaver dams.
Matt Wilson, director of Susquehannas Center for Environmental Education and Research and Freshwater Research Institute, conceived the project, which is the first of its kind in Pennsylvania.
Weve got a lot of stormwater runoff that comes in at the edge of Susquehannas property upstream, and we wanted to better capture that, Wilson said. These dams will slow flow down, and because theyre made of sticks and stones, they will let water pass through the middle during a big storm.
Students, faculty and staff from various local and statewide partners built and installed eight, three-foot dams in a stream that runs between the Freshwater Research Institute and Susquehannas solar array. Volunteers collected natural materials, including sticks, small trees and invasive plants such as Bradford pear and honeysuckle, that were woven between wooden stakes to construct the dams.
We get to be involved with something that directly benefits our ecosystem that were living in here at Susquehanna, said Bryanna Schienholz 25, an earth & environmental sciences and German studies double major from Nazareth, Pennsylvania, who also has a minor in sustainability management.
Known as beaver dam analogs, the manmade beaver dams are used to slow water flow and trap sediment. The hope is that the dams will help to prevent erosion and the flow of sediment downstream to the Susquehanna River and ultimately the Chesapeake Bay. A stabilized streambank, Wilson said, should also improve groundwater infiltration and lead the once perennial stream to flow year-round again.
The project is the first of its kind to be permitted by the state Department of Environmental Protection. If successful, Wilson hopes the dams will become approved restoration structures across the state, opening the door for other conservationists to employ the methods being piloted at Susquehanna.
Deanna Phillips 23, who interned with DEP this past summer in the permitting department, remarked, Actually seeing a permit come to life at my own school is really cool. Phillips is an earth & environmental sciences major from East Earl, Pennsylvania, who also minors in environmental studies and the Honors Program.
Partners on site for the work were the Chesapeake Conservancy, the Merrill W. Linn Land & Waterways Conservancy, the state Department of Environmental Protection and Fish and Boat Commission, and nearby conservation districts.
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Dam good engineering! Beaver dams the blueprint for conservation - Susquehanna University
Engineering student selected as ‘future leader’ by national building … – Pennsylvania State University
UNIVERSITY PARK, Pa. Zahra Ghorbani, a doctoral candidate in architectural engineering at Penn State, was selected to receive the 2023 Future Leaders Award from the National Institute of Building Sciences (NIBS).
The award recognizes an individual under the age of 35 whose innovative talent is driving the architecture, engineering, construction and operations industry into the future, according to NIBS. Ghorbani accepted the award in September at the NIBS Building Innovation Conference.
Ghorbani was recognized for her contributions to national building information management (BIM) and digital twin standards and real-world implementation. Supported by various tools and software, BIM and digital twins in the building industry comprise the digital representation of buildings and infrastructure used by engineers and construction experts to efficiently manage their physical and functional characteristics.
Zahra has been a strong advocate for digital transformation by leveraging digital information throughout the entire building lifecycle, especially focused on the operation phases of a facility, said John Messner, the Charles and Elinor Matts Professor of Architectural Engineering, who nominated Ghorbani for the award. She has performed an extensive review of background information on digital twins from across multiple industries and compiled a unique approach to defining and categorizing digital twin uses in the operations phase. I am excited to see how her work progresses, and Im confident that her foundational research will lead to a lasting impact in the development and adoption of digital twins in operations.
In addition to studying as a doctoral student, Ghorbani is the BIM manager for Penn States Office of the Physical Plant, where she oversees and administers the BIM requirements for construction projects on all Penn State campuses.
Ghorbani serves as the BIM execution planning workgroup secretary and a project committee member for the National BIM Standard-United States, where she develops and reviews standards content and performs test implementations of the workgroup products. She also serves as a vice chair of the digital twin integration subcommittee of the NIBS BIM Council, where she leads the effort to establish the relationship between BIM and digital twins. She is a member of the visualization and information modeling committee and data sensing and analysis committee for the computing division at the American Society of Civil Engineers. Previously, she served on the Asset Management for Hospitals workgroup for the Open BIM and FM project at buildingSMART International.
Ghorbani received a bachelor's degree in architectural engineering from Shahid Beheshti University, Iran, and a masters degree in construction management from Texas A&M University. She came to Penn State in 2020 and joined the Computer Integrated Construction research group, under the direction and supervision of Messner.
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Tour shows off renovations in UWM engineering building – UWM … – University of WisconsinMilwaukee
A student in the lab of Assistant Professor Jerald Thomas (left) tries to navigate a virtual world while wearing virtual reality goggles. (UWM Photo/Troye Fox)
Alyssa Schnorenberg (left), a scientist in the lab of Professor Brooke Slavens, and student Anthony Nguyen demonstrate how they visualize the muscle activation necessary for normal human movement. (UWM Photo/Troye Fox)
Professor Habib Rahman (center) and his lab members use a robotic arm they designed to take a water bottle from Brian Thompson (left), UWM chief innovation and partnership officer. (UWM Photo/Troye Fox)
Associate Professor Ben Church (right) and graduate students Ian Smith (left) and Elmer Prenzlow are researching how to increase the tensile strength of a metal alloy often used in industry when it is exposed to high temperatures. Tensile strength refers to the maximum stress that a material can bear before breaking when it is stretched or pulled. (UWM Photo/Troye Fox)
Student Patrick Severson explains how internal components of a tire, made of various carbon fiber composites developed in Associate Professor Rani El Hajjars lab, affect tire performance. (UWM Photo/Troye Fox)
With Assistant Professor Chanyeop Park (left) and UWM Chancellor Mark Mone looking on, Hassan Abdallah (right) describes projects in the Center for Sustainable Electrical Energy Systems to Universities of Wisconsin President Jay Rothman. The event Nov. 2 celebrated new research labs in the College of Engineering & Applied Science. (UWM Photo/Troye Fox)
Jay Rothman, Universities of Wisconsin president, holds up a gift from the engineering college a 3D printed miniature of the UWM Pounce statue. (UWM Photo/Troye Fox)
Some of the newer faculty in biomedical engineering spoke with guests about the research in their respective labs, including (from left) Assistant Professors Mahsa Dabagh, Jacob Rammer, Qingsu Cheng and Priya Premnath. (UWM Photo/Troye Fox)
Speakers at the event included (from left) CEAS Associate Dean Andrew Graettinger; CEAS Dean Brett Peters; Universities of Wisconsin President Jay Rothman; UWM Chancellor Mark Mone; Craig Rigby, vice president of echnology at Clarios; UWM Provost Andrew Daire and CEAS Associate Dean Prasenjit Guptasarma. (UWM Photo/Troye Fox)
A two-year renovation has turned the ninth and 10th floors of UWMs Engineering & Mathematical Sciences building into a bright and modern research area and workspace that encourages collaboration.
The College of Engineering & Applied Science showed off the new facilities last week during an open house that included Universities of Wisconsin President Jay Rothman.
We wanted to show off the incredible transformation. But were also highlighting the research and the work that our faculty and students are doing in many different areas, Dean Brett Peters said. Its all about fostering collaboration.
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Tour shows off renovations in UWM engineering building - UWM ... - University of WisconsinMilwaukee
Privacy Engineering Domains – International Association of Privacy Professionals
Last Updated: November 2023
Privacy engineering is a critically important discipline in the privacy community. It involves applying systematic, scientific or methodological approaches to include privacy requirements in the design, development and operations of systems and services in various domains, including software development, system design, data science, physical architecture, process design, information technology infrastructure and human-computer interaction/user experience design.
These resources are intended to facilitate a deeper understanding of and collaboration within the increasingly important field of privacy engineering.
The first chart in the series defines privacy engineering and each subsequent chart gives an illustrative overview of some privacy engineering domains, highlighting key responsibilities, skills and organizational governance. The upcoming charts in the series are listed here.
Privacy Engineering Domains
Published charts in series
Defining Privacy Engineering
This chart provides a broad definition of privacy engineering and highlights various domains in which privacy engineers can significantly impact the protection of privacy.
View Chart
IT infrastructure architect
This chart focuses on IT infrastructure architects, whose responsibilities include developing IT infrastructure to ensure data flows between systems have data-use controls in place.
View Chart
Coming soon
Listed below are the upcoming charts to be published in this series.
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Privacy Engineering Domains - International Association of Privacy Professionals
U.S. Army Corps of Engineers Great Lakes and Ohio River Division … – lrd.usace.army.mil
The U.S. Army Corps of Engineers' (USACE) Great Lakes and Ohio River Division (LRD) is scheduled to migrate theseven LRD districtwebsites to http://www.lrd.usace.army.milby Jan. 15, 2024. The goal is to create a digital platform that's easy to manage and simpleto navigate for both first-timeand repeatvisitors.
Great Lakes and Ohio River Division,www.lrd.usace.army.mil, is scheduled to migrate the below sites.
By centralizing,we can quickly identifygaps, streamlinecompliance, reduce operational costs, decreaseerror, eliminatetask duplication, andabove all, buildan enjoyableonline experience for everyone. It's also important for each district to maintain their unique identity and mission sets. It's a tough challenge but we're ready forthe task!
If users find missing documents after the migration, please contact us and we'll help you find what you're looking for.
Learn more about the president's directiveto ensure all federal agencies deliver a digital-first public experience through the 21st Century Integrated Digital Experience Act at digital.gov.
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U.S. Army Corps of Engineers Great Lakes and Ohio River Division ... - lrd.usace.army.mil
Global Precision Engineering Machines Market Size To Grow USD 23.24 Billion By 2032 | CAGR of 6.4% – Yahoo Finance
SPHERICAL INSIGHTS LLP
The Global Precision Engineering Machines Market Size was valued at USD 12.50 Billion in 2022 and the global precision engineering machines market is expected to reach USD 23.24 Billion by 2032. According to a research report published by Spherical Insights & Consulting, Companies Covered: Amada Machine Tools Co., Ltd., Amera-Seiki, DATRON AG, Dalian Machine Tool Group (DMTG) Corporation, DMG Mori Co., Ltd., FANUC Corporation, Haas Automation, Inc., Hurco Companies, Inc., Okuma Corporation, Shenyang Machine Tool Co., Ltd., Yamazaki Mazak Corporation. And other key Vendors.
New York, United States , Nov. 06, 2023 (GLOBE NEWSWIRE) -- The Global Precision Engineering Machines Market Size is to Grow from USD 12.50 Billion in 2022 to USD 23.24 Billion by 2032, at a Compound Annual Growth Rate (CAGR) of 6.4% during the forecast period.
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Precision engineering machines are advanced mechanical devices used in industries such as aerospace, automotive, electronics, and medical equipment. Equipped with cutting-edge technologies like CNC systems, sensors, and high-precision actuators, these machines offer exceptional accuracy and repeatability. They perform tasks like milling, turning, grinding, and drilling with micron-level precision, ensuring the production of complex components and products with tight tolerances. Engineered to minimize vibrations and thermal effects, precision engineering machines push the boundaries of manufacturing capabilities. They play a crucial role in advancing technology and innovation by enabling the production of intricate parts that are vital for various industries.
Browse key industry insights spread across 210 pages with 126 market data tables and figures & charts from the report on the "Global Precision Engineering Machines Market Size, Share, and COVID-19 Impact Analysis, By Type (CNC Machine Tools, EDM Machine Tools, and Others), By End-Use (Automotive and Non-Automotive), By Region (North America, Europe, Asia-Pacific, Latin America, Middle East, and Africa), Analysis and Forecast 2023 2032".
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Both the CNC machine tools and EDM machine tools segment is expected to grow at a CAGR of around 6.5% during the forecast period
Based on the type, the global precision engineering machines market is segmented into CNC machine tools, EDM machine tools, and others. Both the CNC machine tools and EDM machine tools segments in the precision engineering machines market are expected to exhibit substantial growth. The CNC machine tools offer advanced automation, precision, and versatility in manufacturing processes, driving their demand across industries. Similarly, EDM machine tools provide high precision and the ability to work with difficult-to-machine materials, making them essential for industries such as aerospace and medical equipment. The growing emphasis on automation, technological advancements, and increasing demand for precision components are driving the growth of both CNC machine tools and EDM machine tools in the market.
The automotive segment is expected to grow at a CAGR of around 6.2% during the forecast period
Based on end-use, the global precision engineering machines market is segmented into automotive and non-automotive. The automotive segment is expected to witness significant growth during the forecast period in the precision engineering machines market. The automotive industry is constantly evolving, with increasing demands for lightweight and fuel-efficient vehicles. Precision engineering machines play a crucial role in manufacturing complex automotive components, such as engine parts, transmission systems, chassis components, and electronic systems, with high precision and accuracy. The advancements in electric vehicle technology and autonomous driving systems are driving the need for advanced precision engineering machines capable of producing intricate and precise components required for these emerging automotive technologies. Moreover, the automotive sector's focus on automation, process optimization, and cost efficiency is driving the adoption of precision engineering machines to improve manufacturing productivity and quality in the automotive industry.
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Europe is predicted to grow at a significant CAGR of around 6.5% over the projected period
Based on region, Europe is expected to experience significant growth in the precision engineering machines market during the forecast period. Europe has a strong manufacturing base and is known for its high-quality precision engineering products. The region's industries, including automotive, aerospace, and electronics, demand advanced and precise manufacturing solutions. There is a growing focus on automation and industry 4.0 initiatives in Europe, driving the adoption of precision engineering machines. Moreover, the region's emphasis on sustainability and energy efficiency is pushing industries to invest in advanced manufacturing technologies, including precision engineering machines. Additionally, supportive government policies, research and development activities, and collaborations between industry players and academic institutions are expected to drive growth in the precision engineering machines market in Europe.
Competitive Analysis:
The report offers the appropriate analysis of the key organizations/companies involved within the global market along with a comparative evaluation primarily based on their product offering, business overviews, geographic presence, enterprise strategies, segment market share, and SWOT analysis. The report also provides an elaborative analysis focusing on the current news and developments of the companies, which includes product development, innovations, joint ventures, partnerships, mergers & acquisitions, strategic alliances, and others. This allows for the evaluation of the overall competition within the market. Some of the major players in the global precision engineering machines market include Amada Machine Tools Co., Ltd., Amera-Seiki, DATRON AG, Dalian Machine Tool Group (DMTG) Corporation, DMG Mori Co., Ltd., FANUC Corporation, Haas Automation, Inc., Hurco Companies, Inc., Okuma Corporation, Shenyang Machine Tool Co., Ltd., and Yamazaki Mazak Corporation.
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Recent Developments
In January 2022, The Precision Machining section of the Mercedes Benz Truck Factory was bought by Balu Forge Industries Ltd (BFIL) of Mannheim, Germany. The acquisition will be incorporated into BFIL's brand-new machining facilities in Belgaum, Karnataka, and will cement the company's position as a global leader in precision manufacturing. Because of the extension, BFIL will be able to produce crankshafts and other precision machined parts for original equipment manufacturers of class 7 and class 8 trucks and heavy-duty vehicles.
Market Segment
This study forecasts revenue at global, regional, and country levels from 2019 to 2032. Spherical Insights has segmented the global precision engineering machines market based on the below-mentioned segments
Precision Engineering Machines Market, By Type
CNC Machine Tools
EDM Machine Tools
Others
Precision Engineering Machines Market, By End-Use
Precision Engineering Machines Market, Regional Analysis
North America
Europe
Germany
UK
France
Italy
Spain
Russia
Rest of Europe
Asia Pacific
China
Japan
India
South Korea
Australia
Rest of Asia Pacific
South America
Brazil
Argentina
Rest of South America
Middle East & Africa
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FEATURE: MathWorks electrical and software engineering in the … – Automotive Testing Technology International
Andrew Bennett, manager of engineering at MathWorks, discusses electrical and software engineering in the digital age
Please tell us about your role at MathWorks.I lead the electrical simulation development team, focusing on Simscape. In addition to being used in the automotive industry, Simscape is used across industries to provide representations of the real world for designing, developing and testing models of physical components and systems. My team and I bring together model, control and protection systems into an overarching tool by unifying MathWorks capabilities. We then ensure they are easy to use for designing electrical systems.
What is the biggest R&D challenge you currently face?Creating systems that serve multiple purposes is an ongoing challenge, as the models need to be the right level of detail for any given application. While one person may use Simscape to design a single circuit, another could use it to see how multiple circuits interact. To meet various customer needs, Simscape enables more complex multidomain (electrical, fluidic, mechanical, thermal) systems to be represented. These advancements are enabled by symbolic manipulation and symbolic equations that bring physics equations together in an efficient and solvable way that is useful to engineers and technologists.
Whats the general R&D and testing process at MathWorks?In a similar way to how automotive engineers think about software design for vehicles, my team and I must think about software design from the perspective of a desktop user or a vehicle engineer who wants to use desktop software. Around 50% of my team are domain experts and 50% are software experts, so were trying to stand in the middle to reconcile those two areas in a similar way to how auto makers are working as they develop software for vehicles.
Across MathWorks, we have a testing infrastructure that is effectively continuous integration; whenever we write any component, we unit test it, then scale up to system-level tests. When anyone makes any change, all of the tests have to be run for that particular component much in the same way were seeing automotive companies do. We operate as a software developer using continuous integration very rigorously to make sure our software has as few defects as possible. That puts us in a great position to coach, inform and educate auto companies in how they can adopt those processes. I feel like Im an electrical engineer whos now also a software engineer.
In what ways do different companies use Simscape?A lot of companies use our physical modeling tools as a proxy for the real world, such that they can simulate their control systems and protection systems in a desktop environment, to check and test that those algorithms are working correctly before they start putting the algorithms into vehicles.
Some come to MathWorks with an existing process and they realize that they can make their process much more robust and efficient by moving to MathWorks. Then there are the companies that dont have an existing toolset. In other cases, a company might have existing code that they want to integrate. If theyve got a motor controller or a battery controller theyve already written, for example, they can bring that into the Simulink environment and test it against our virtual Simscape models. Or, if they want to design a new algorithm, they can do so.
How can companies cut complexity and increase efficiency when it comes to electronics engineering?Ultimately, moving as much of the de-risking as possible earlier in the development process helps to get rid of any defects and earlier in the process when it is cheaper to fix things. By using the physical models of electrical systems and battery systems, theyre able to fully bottom out sizing calculations, thermal calculations, electrical calculations and transient responses of these different systems as well as make and fully validate what happens when the electrical systems go wrong.
Is it worth decoupling hardware and software?Yes. An issue that many organizations face is potentially late availability of the hardware. By having a desktop simulation model in Simscape, they can do much of the analysis early on to make sure that their systems dont just work but that theyre robust algorithmically. Then when the actual hardware arrives, they can easily transition the algorithms through automatic code generation to do checks on the real hardware.
There is an in-between stage whereby developers will test the models on real-time hardware first. From Simscape you can automatically generate those HIL models and the software control algorithms and test them on a production ECU on a HIL rig, for instance. These are extra checks and balances as well as moving and de-risking things as much left in the process.
How would you define the current state of play in automotive software testing?In the world we live in today, a lot of organizations are grappling with software. I dont think its an automotive-specific challenge; everyone needs to improve their processes in handling the level of software engineering thats required today to enable such complicated, highly responsive, automated systems. Using MathWorks tools, people can get to a solution much more quickly and get a head start to meet the challenges they may face.
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