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Our annual STAR Global Conference is a great way of or observing the state of the simulation market, and the extent to which the things that we were talking about as “bleeding edge” at the previous conferences are not only finding leverage, but often becoming “the norm” in industrial usage. I spent nearly the whole SGC locked up in a dark room interviewing our customers for video testimonials. It was an incredibly motivating and inspiring, and frankly exhausting experience. The twenty or so customers that I interviewed confronted me with so much passion about their simulation processes that at times it felt like being at a religious “revival” meeting than an engineering simulation conference. Here is what I learned from SGC16.
CD-adapco, a global provider of multidisciplinary engineering simulation and design exploration software, today announced the availability of STAR-Cast v11.02, the casting simulation add-on for STAR-CCM+®. STAR-Cast features a new High Pressure Die Casting module, providing casting engineers with an accurate and user-friendly tool for designing stronger, lighter and higher quality casted parts.
Rotorcraft/UAV Modeling Using Advanced Simulation Tools
Recent advances in automated mesh generation, the availability of high-fidelity and fully-coupled physics, and increased computational power are necessary and enabling factors for CFD-based design of next generation rotorcraft systems. Accurate estimation of hover and performance parameters early in the design stage of vertical take-off and landing (VTOL) systems results in better component design and an overall reduction in the design iterations. Engineering simulation is well suited for studying complete configurations of VTOL systems such as helicopters, drones and UAVs. In this webcast...
Redução de custos com Simulações de Engenharia para a indústria de Óleo e Gas
O cenário econômico mundial está pressionando as operadoras de óleo e gás e seus fornecedores com fortes cortes de orçamentos mantendo os requisitos para entrega de equipamentos e produção. No Brasil estamos enfrentando uma crise agravada pela instabilidade política e econômica, que eleva a complexidade de tal desafio para as empresas no ramo petrolífero conseguirem alcançar seus objetivos com cada vez menos recursos financeiros disponíveis. É nestes momentos que a Engenharia precisa aprimorar sua atuação para conseguir resolver os desafios apresentados. Simulações numéricas são utilizadas...
Workflow automation and ease of use continue to be a focus of STAR-CCM+ v11.02. Reference geometries such as points, planes, axes and coordinate systems can now be created on a component in 3D-CAD. These entities will remain ‘pinned’ to the geometry they are created from, making it easy to build more complex geometries and enabling automated design exploration.
STAR-CCM+ v11.02 新機能紹介ウェビナー
本 ウェビナー では、2016年2月24日に世界同時リリースのSTAR-CCM+ v11 . 02 の 新 機能 情報について、下記の 機能 を中心にご 紹介 いたします。 最 新 バージョン v11 . 02 では、 v11 のテーマである“Discover Better Designs, Faster!”を踏襲し、主として以下の 機能 追加・ 機能 改良を行っています。 ・3D-CADにおける参照ジオメトリ 3次元CADモデルのための参照ジオメトリ(点、軸、面等)を作成し、そこから様々なエンティティを作成することができます。 ・局所サーフェスリメッシュ サーフェスリメッシュを部分的に行えるようになり、設計変数等で部分的にメッシュ条件が変更された場合のメッシュ再生成コストが節約できます。 ・オイラー混相流のための摩耗浸食モデル ラグランジェ混相流や離散要素法によるモデル化が難しい連続-分散流れ場 にて、混相分離型流れモデルを利用したエロージョン評価が可能です。 ・円筒形状の粒子 離散要素法(DEM)で円筒形状の粒子の取り扱いが可能になります。 ・レオロジー解析における同時押出し 機能 複数の物理連続体を設定し、2種以上の材料を同時に押し出す解析が可能となりました。 ・流体構造連成(FSI)解析での回転体の取り扱い FSI解析時に回転する固体部品をモデル化できます。 ・...
【会议信息】 时间:2016年3月9日下午3:00-4:00 费用:免费(需事先注册) 语言:中文 注册方法: 希望参加本Webinar的客户,请从本页面的注册窗口进行注册。 【内容介绍】 在很多产品的设计中,振动和噪声性能变得日益重要。旋转机械(例如风扇、螺旋桨、涡轮增压器和电动马达)产生的噪声,汽车、飞机和运载火箭上产生的外部气流以及由于管道(例如制冷剂管道、消音器、管线、ECS系统和HVAC系统)流动所产生的流激振动和噪声,这些都是客户所抱怨的,也是设计工程师的巨大挑战。 本次Webinar将探讨在设计产品时仅满足流动与传热目标已不能满足设计需要,而需考虑振动和噪声性能。 演讲者将介绍实机测试与仿真软件中最新开发的方法,以及wave6中模拟振动噪声和气动-振动噪声技术相结合后,将会给设计工程师带来怎样的新机会。与会者将了解如何在宽频率范围内更加准确地模拟流激振动和噪声。 本次Webinar将对近期开发振动噪声模拟方法进行概述,并就不同的应用进行讨论。
根据《国际涡轮机械手册》双月刊杂志2015年七八月刊,“60% 以上的故障的责任出自于泵采购文件中未提到且泵设计也未考虑的操作条件。” 提高可靠性的需求以及市场和政府对提高能效的要求正在激励泵制造商及其工程团队比以前任何时候都需要利用模拟,以更快地找到更好的设计。 本次网络研讨会中,嘉宾发言人 Dr. Edward (Ed) Bennett 将根据他作为 Mechanical Solutions, Inc (简称”MSI“)公司流体工程副总裁的亲身经历与我们分享一些近期的成功案例。Ed将分享MSI模拟如何帮助他及其团队改进众多离心泵和涡轮推进器的稳健设计与最佳性能的详细信息与见解。 参加本次网络研讨会,您将看到和听到,如何利用先进的模拟软件实现下列泵功能: 找出最佳效率点(BEP)并生成性能曲线 预测流态、所需的扬程以及有效净正吸入压头(NPSHa) 从3D CAD模型中了解所有真正复杂的几何流道以及可能的泄露通道 探索各种广泛流量条件下的操作情况 预测空穴现象的起始位置 执行快速且高保真的瞬态解决方案(相对纯静态而言) 准确描绘和理解表面粗度与空气含量的效应
 Using CFD to Increase Yields in Fermentation Production Methods
The pharmaceutical and chemical process industries face many challenges, such as the rising costs of raw material and the need to develop processes and innovative products that meet safety regulation and performance demands. Fermentation is a widely used biotechnology to produce bio-products such as alcohols, pharmaceutical compounds, alternative fuels or feedstocks for the chemical and other industries. The process itself is driven by microorganisms which are highly sensitive to the conditions in the reactor, like temperature, pH-value, oxygen and substrate concentration or shear rate. As...