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Events

Enabling Technologies for On-Road Heavy Duty Engines using CFD Simulations

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Blogs

CFD with no meshing… where’s the catch?

Every CFD engineer in the world today has experienced the pain of meshing.  The endless hours of trying to get a mesh to work with a particular complex geometry, trying to decide between structured an... Read More >>

The Need for Detailed Soot Modeling in CFD

The United States Environmental Protection Agency (US EPA) has strict standards to control the emissions polluting the air. The latest tier 3 standards are set to start from 2017 and immediately requi... Read More >>

<em>Prediction</em> or <em>Postdiction</em>? In CFD, the Prefix Matters

If you’ve been following my blog series Toward Predictive Combustion, you know that at Convergent Science we are passionate about predictions. You’re probably thinking to yourself, “That’s obvious—you... Read More >>

Predictive CFD Applied–Progress in Gas Turbine Modeling

At Convergent Science, we got our start modeling internal combustion engines. Naturally, as we developed CONVERGE, we added tools and features with IC engine simulations in mind. But features like a d... Read More >>

HCCI Engine Optimization with CONVERGE CFD

Just this week, Mazda Motor Corporation announced plans to introduce a gasoline compression ignition engine technology deemed SKYACTIV-X into commercial production engines in 2019. Mazda claims that t... Read More >>
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        "title" => "CEI India Conference Showcases CONVERGE’s Powerful New Features"
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          <p class="p1">CEI India will be hosting its second annual user conference in Pune from February 23 through 25. EnSight and CONVERGE users from across the globe will be in attendance.</p>\n
          <p class="p1"><span class="s1">February 23 will be devoted to CONVERGE CFD software. The Automotive Research Association of India, the Indian Institute of Technology Madras, General Electric (GE), Defence Research and Development Organisation, Renault Nissan, and the Indian Institute of Technology Bombay will showcase their work with CONVERGE. In addition, Sarangarajan Vijayraghavan, Senior Research Engineer at Convergent Science, will discuss two topics: the powerful improvements and innovative new features in the recently-released CONVERGE v2.3 as well as using CONVERGE to model flows in complex geometries. Presentations will highlight the many strengths of CONVERGE, which include automatic, Cartesian cut-cell meshing; Adaptive Mesh Refinement (AMR); the ease of modeling moving boundaries; and fluid-structure interaction (FSI) modeling.</span></p>\n
          <p class="p1"><span class="s1">The features that make CONVERGE v2.3 a robust engine simulator also provide tremendous benefits for other applications. In his second talk, Sarang will share captivating and illuminating transient results from CONVERGE. He will explain why automatic, Cartesian cut-cell meshing and AMR are ideal tools for capturing complex flows through small clearances and for modeling complex geometries and moving parts in a wide variety of applications. Finally, Sarang will discuss the use of FSI modeling to capture flow concepts that previously have been studied with only steady-state analysis in other CFD codes.</span></p>\n
          """
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          <p class="p1">CEI India will be hosting its second annual user conference in Pune from February 23 through 25. EnSight and CONVERGE users from across the globe will be in attendance.</p>\n
          <p class="p1"><span class="s1">February 23 will be devoted to CONVERGE CFD software. The Automotive Research Association of India, the Indian Institute of Technology Madras, General Electric (GE), Defence Research and Development Organisation, Renault Nissan, and the Indian Institute of Technology Bombay will showcase their work with CONVERGE. In addition, Sarangarajan Vijayraghavan, Senior Research Engineer at Convergent Science, will discuss two topics: the powerful improvements and innovative new features in the recently-released CONVERGE v2.3 as well as using CONVERGE to model flows in complex geometries. Presentations will highlight the many strengths of CONVERGE, which include automatic, Cartesian cut-cell meshing; Adaptive Mesh Refinement (AMR); the ease of modeling moving boundaries; and fluid-structure interaction (FSI) modeling.</span></p>\n
          <p class="p1"><span class="s1">The features that make CONVERGE v2.3 a robust engine simulator also provide tremendous benefits for other applications. In his second talk, Sarang will share captivating and illuminating transient results from CONVERGE. He will explain why automatic, Cartesian cut-cell meshing and AMR are ideal tools for capturing complex flows through small clearances and for modeling complex geometries and moving parts in a wide variety of applications. Finally, Sarang will discuss the use of FSI modeling to capture flow concepts that previously have been studied with only steady-state analysis in other CFD codes.</span></p>\n
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        "title" => "CONVERGE CFD Software Nominated for &#8220;Motorsport Technology of the Year&#8221; Award by Professional Motorsport World"
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          <p>CONVERGE CFD software has been nominated for <strong>"Motorsport Technology of the Year"</strong> award by Professional Motorsport World (PMW). Every year, PMW readers nominate the best of the best in various categories relating to the motorsport industry. The winner will be announced on November 11 @ the <a href="http://www.professionalmotorsport-expo.com/english/" target="_blank">2015 Professional Motorsport World Expo</a> in Germany.</p>\n
          <p><a href="http://www.pmw-magazine.com/news.php?NewsID=74239" target="_blank">Read the full article here.</a> </p>\n
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          <p>CONVERGE CFD software has been nominated for <strong>"Motorsport Technology of the Year"</strong> award by Professional Motorsport World (PMW). Every year, PMW readers nominate the best of the best in various categories relating to the motorsport industry. The winner will be announced on November 11 @ the <a href="http://www.professionalmotorsport-expo.com/english/" target="_blank">2015 Professional Motorsport World Expo</a> in Germany.</p>\n
          <p><a href="http://www.pmw-magazine.com/news.php?NewsID=74239" target="_blank">Read the full article here.</a> </p>\n
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        "title" => "CMT &#8211; Motores Térmicos Aligns With Convergent Science To Enhance CFD Capabilities"
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          <p><strong>Madison, WI (November 5, 2015)</strong> - Convergent Science and CMT - Motores Térmicos are pleased to announce a strategic partnership to work toward a deeper understanding of combustion-related physical processes. Both organizations expect a fruitful alliance, which will combine Convergent Science’s innovative CONVERGE CFD software with the deep scientific knowledge of CMT’s Computational Fluid Dynamics department.</p>\n
          <p>“We are very excited to be working closely with CMT – Motores Térmicos,” says Kelly Senecal, Ph.D., co-founder of Convergent Science. “CMT is known throughout the world for their expertise in spray and combustion phenomena. Their experimental and simulation capabilities enhance our global mission to support the IC engine community and offer the most predictive CFD software on the market.”</p>\n
          <p>“This collaboration is very positive considering both scientific and academic sides,” highlights Prof. Jose Maria Desantes, Head of the Department CMT – Motores Térmicos. “Convergent Science has proven to be a dynamic company with very motivated and highly qualified staff, and CONVERGE has stirred CFD modeling in the field of internal combustion engines. With CONVERGE, research and training activities really focus on engineering activities such as data analysis and system optimization, boosting productivity and shortening learning times.”</p>\n
          <p>Convergent Science has a rapidly increasing global presence, as evidenced by new offices in Detroit and Linz, Austria, and global partnerships with leading organizations such as CMT. For clients and collaborators around the world, CONVERGE’s innovative automated meshing process has been instrumental in increasing efficiency and allowing for a renewed focus on engineering tasks.</p>\n
          <p><strong>About Convergent Science</strong><br />\n
          Founded in Madison, Wisconsin, Convergent Science is a world leader in computational fluid dynamics (CFD) software. Its flagship product, CONVERGE, includes groundbreaking technology that eliminates the user-defined mesh, fully couples the automated mesh and the solver at runtime, and automatically refines the mesh when and where it is needed.</p>\n
          <p><strong>About CMT - Motores Térmicos</strong><br />\n
          Founded in Valencia, Spain, CMT-Motores Térmicos is a well-recognized institution fully involved in the development of future power plants for automotive applications. For more than 30 years the research activities combine basic research for understanding the relevant physical processes involved and applied studies to optimize different engine systems, providing relevant technical and scientific results to the R&D community.</p>\n
          """
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          <p><strong>Madison, WI (November 5, 2015)</strong> - Convergent Science and CMT - Motores Térmicos are pleased to announce a strategic partnership to work toward a deeper understanding of combustion-related physical processes. Both organizations expect a fruitful alliance, which will combine Convergent Science’s innovative CONVERGE CFD software with the deep scientific knowledge of CMT’s Computational Fluid Dynamics department.</p>\n
          <p>“We are very excited to be working closely with CMT – Motores Térmicos,” says Kelly Senecal, Ph.D., co-founder of Convergent Science. “CMT is known throughout the world for their expertise in spray and combustion phenomena. Their experimental and simulation capabilities enhance our global mission to support the IC engine community and offer the most predictive CFD software on the market.”</p>\n
          <p>“This collaboration is very positive considering both scientific and academic sides,” highlights Prof. Jose Maria Desantes, Head of the Department CMT – Motores Térmicos. “Convergent Science has proven to be a dynamic company with very motivated and highly qualified staff, and CONVERGE has stirred CFD modeling in the field of internal combustion engines. With CONVERGE, research and training activities really focus on engineering activities such as data analysis and system optimization, boosting productivity and shortening learning times.”</p>\n
          <p>Convergent Science has a rapidly increasing global presence, as evidenced by new offices in Detroit and Linz, Austria, and global partnerships with leading organizations such as CMT. For clients and collaborators around the world, CONVERGE’s innovative automated meshing process has been instrumental in increasing efficiency and allowing for a renewed focus on engineering tasks.</p>\n
          <p><strong>About Convergent Science</strong><br />\n
          Founded in Madison, Wisconsin, Convergent Science is a world leader in computational fluid dynamics (CFD) software. Its flagship product, CONVERGE, includes groundbreaking technology that eliminates the user-defined mesh, fully couples the automated mesh and the solver at runtime, and automatically refines the mesh when and where it is needed.</p>\n
          <p><strong>About CMT - Motores Térmicos</strong><br />\n
          Founded in Valencia, Spain, CMT-Motores Térmicos is a well-recognized institution fully involved in the development of future power plants for automotive applications. For more than 30 years the research activities combine basic research for understanding the relevant physical processes involved and applied studies to optimize different engine systems, providing relevant technical and scientific results to the R&D community.</p>\n
          """
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        "title" => "Convergent Science, Inc. Announces Partnership with IFP Energies nouvelles to Implement RANS Models in CONVERGE™ CFD Software"
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          <div id="stcpDiv">\n
          <p><strong>Madison, WI</strong> – Convergent Science, Inc. and IFP Energies nouvelles are pleased to announce a strategic and technology partnership to further develop CONVERGE CFD.  This partnership will look to jointly implement both in-cylinder as well as aftertreatment models in to CONVERGE CFD. There will also be a focus on improving the CONVERGE CFD software through a joint development initiative resulting in new theories of physical models.</p>\n
          <p>Rob Kaczmarek, Director of Marketing, stated, “We are very pleased to announce this partnership. IFP Energies nouvelles has been at the forefront of model development and we believe that this partnership will provide our users the most predictive combustion and after-treatment models available. We believe that the combination of CONVERGE’s industry-leading CFD technology and IFP Energies nouvelles advanced models will take us one step closer to fully predictive CFD.”</p>\n
          <p>Gilles Corde, Software Products Program Manager at IFPEN, stated, “We will jointly develop a unique solution based on CONVERGE’s breakthrough technology and IFPEN’s long standing experience in internal combustion engines model development. We strive to give automotive engine OEMs fast and easy to use solutions that will allow them to build cleaner engines.”</p>\n
          <p><a href="http://www.convergecfd.com"><strong>CONVERGE</strong></a> is an innovative CFD software that automates the meshing at run-time with a perfectly orthogonal Cartesian mesh, eliminating the need for a user defined mesh. This combined with its Adaptive Mesh Refinement (AMR) technology allows for easy analysis of complex geometries and moving boundaries. CONVERGE is also equipped with extremely fast and efficient detailed chemistry, an extensive set of physical sub-models, a genetic algorithm optimization module, and fully automated parallelization.</p>\n
          <p><a href="http://www.ifpenergiesnouvelles.com/" target="_blank"><strong>IFP Energies nouvelles (IFPEN)</strong></a> is a public research and training player. It has an international scope, covering the fields of energy, transport and the environment. From research to industry, technological innovation is central to all its activities.</p>\n
          <p>As part of the public-interest mission with which it has been tasked by the public authorities, IFPEN focuses on:</p>\n
          <ul>\n
          <li>providing solutions to take up the challenges facing society in terms of energy and the climate, promoting the emergence of a sustainable energy mix;</li>\n
          <li>creating wealth and jobs by supporting economic activity, and the competitiveness of related industrial sectors.</li>\n
          </ul>\n
          </div>\n
          """
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          <p><strong>Madison, WI</strong> – Convergent Science, Inc. and IFP Energies nouvelles are pleased to announce a strategic and technology partnership to further develop CONVERGE CFD.  This partnership will look to jointly implement both in-cylinder as well as aftertreatment models in to CONVERGE CFD. There will also be a focus on improving the CONVERGE CFD software through a joint development initiative resulting in new theories of physical models.</p>\n
          <p>Rob Kaczmarek, Director of Marketing, stated, “We are very pleased to announce this partnership. IFP Energies nouvelles has been at the forefront of model development and we believe that this partnership will provide our users the most predictive combustion and after-treatment models available. We believe that the combination of CONVERGE’s industry-leading CFD technology and IFP Energies nouvelles advanced models will take us one step closer to fully predictive CFD.”</p>\n
          <p>Gilles Corde, Software Products Program Manager at IFPEN, stated, “We will jointly develop a unique solution based on CONVERGE’s breakthrough technology and IFPEN’s long standing experience in internal combustion engines model development. We strive to give automotive engine OEMs fast and easy to use solutions that will allow them to build cleaner engines.”</p>\n
          <p><a href="http://www.convergecfd.com"><strong>CONVERGE</strong></a> is an innovative CFD software that automates the meshing at run-time with a perfectly orthogonal Cartesian mesh, eliminating the need for a user defined mesh. This combined with its Adaptive Mesh Refinement (AMR) technology allows for easy analysis of complex geometries and moving boundaries. CONVERGE is also equipped with extremely fast and efficient detailed chemistry, an extensive set of physical sub-models, a genetic algorithm optimization module, and fully automated parallelization.</p>\n
          <p><a href="http://www.ifpenergiesnouvelles.com/" target="_blank"><strong>IFP Energies nouvelles (IFPEN)</strong></a> is a public research and training player. It has an international scope, covering the fields of energy, transport and the environment. From research to industry, technological innovation is central to all its activities.</p>\n
          <p>As part of the public-interest mission with which it has been tasked by the public authorities, IFPEN focuses on:</p>\n
          <ul>\n
          <li>providing solutions to take up the challenges facing society in terms of energy and the climate, promoting the emergence of a sustainable energy mix;</li>\n
          <li>creating wealth and jobs by supporting economic activity, and the competitiveness of related industrial sectors.</li>\n
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        "title" => "CONVERGE™ to Be Featured in “CONVERGE™ Conference Day” at IDAJ CAE/CFD Solution Conference 2014 in Yokohoma, Japan"
        "slug" => "converge-to-be-featured-in-converge-conference-day-at-idaj-caecfd-solution-conference-2014-in-yokohoma-japan"
        "featured_image" => null
        "status" => null
        "content" => "<p><img class="alignright size-full wp-image-817" src="http://convergecfd.com/wp-content/uploads/2015/03/Screen-Shot-2014-11-13-at-12.51.52-PM.png" alt="Screen-Shot-2014-11-13-at-12.51.52-PM" width="227" height="211" />On<strong> November 13th, 2014 </strong>in<strong> Yokohoma, Japan,</strong> IDAJ will host a “CONVERGE Conference Day” highlighting CONVERGE’s unique meshing process and its impressive placement in Japanese market. Frédéric Ravet of Renault is set to give his keynote presentation<em><strong> CFD with CONVERGE: Its Application to Design of a Combustion Chamber</strong></em><strong> </strong>at 10:05a.m. Scott Drennan of Convergent Science will present <em><strong>New CONVERGE Developments in Gas Turbine and Urea/SCR</strong></em><strong> </strong>at 11:25a.m. Daniel Lee, also of Convergent Science, will be presenting <em><strong>Introduction of CONVERGE 2.2 and Future Development Plan</strong></em> at 4:00p.m.</p>\n"
        "created_at" => "2016-09-13 19:22:18"
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        "title" => "CONVERGE™ to Be Featured in “CONVERGE™ Conference Day” at IDAJ CAE/CFD Solution Conference 2014 in Yokohoma, Japan"
        "slug" => "converge-to-be-featured-in-converge-conference-day-at-idaj-caecfd-solution-conference-2014-in-yokohoma-japan"
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        "content" => "<p><img class="alignright size-full wp-image-817" src="http://convergecfd.com/wp-content/uploads/2015/03/Screen-Shot-2014-11-13-at-12.51.52-PM.png" alt="Screen-Shot-2014-11-13-at-12.51.52-PM" width="227" height="211" />On<strong> November 13th, 2014 </strong>in<strong> Yokohoma, Japan,</strong> IDAJ will host a “CONVERGE Conference Day” highlighting CONVERGE’s unique meshing process and its impressive placement in Japanese market. Frédéric Ravet of Renault is set to give his keynote presentation<em><strong> CFD with CONVERGE: Its Application to Design of a Combustion Chamber</strong></em><strong> </strong>at 10:05a.m. Scott Drennan of Convergent Science will present <em><strong>New CONVERGE Developments in Gas Turbine and Urea/SCR</strong></em><strong> </strong>at 11:25a.m. Daniel Lee, also of Convergent Science, will be presenting <em><strong>Introduction of CONVERGE 2.2 and Future Development Plan</strong></em> at 4:00p.m.</p>\n"
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