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Tilt Die Casting
The transient user-defined tilt curve precisely determines the mold filling procedure for tilt die casting processes. STAR-Cast takes account of acceleration and deceleration acting on the melt, which might result in undesired mold-filling behaviour. The graphical user interface provides easy-to-define die cycle warm-up and tilt curve.
Casting and Manufacturing Simulation of High Fidelity Parts  Using STAR-Cast
At present, both energy efficient and lightweight products are of great importance in the aerospace & defense and energy sectors, for example. The design of such lightweight parts often leads to extremely thin and complex geometries which are only able to provide the necessary strength and durability when the micro-structure at critical regions complies with tight specifications. For metal parts, casting is often the most efficient production process which, in addition to relative freedom in the geometric design, gives the opportunity to control the micro-structure by the solidification...
Co-Simulation for More Accurate Modeling and Improved Product & System Designs
Companies are under increasing pressure to bring innovative products and systems to market at a reduced cost. To achieve this, engineering teams have been using simulation to predict the functional performance of systems before they are built. Traditionally, due to model complexity and the need for specific skills, this has been done considering only one type of physics at a time, for example Structural Mechanics & Fluid Mechanics or a single dimension (1D) for large, complex systems to get results quickly. This webcast explores how Fluid-Structure Interaction (FSI) has been gaining...
An intern joined our team recently. Fresh out of college, he was tasked with finding best practices for a particularly complex nozzle application. The internship was only to last a few months, but our new colleague was keen on showing the "real" world what he could do. With his new CFD toolset, he set-up the complete analysis with a full-blown-reacting-flow-on-the-real-geometry case - on day three... On day four, he was looking nervously at the screen wondering why his residuals continued to climb and the case did not converge.
Ron Averill Academic Interview
A short interview with Ron Averill from Red Cedar Technology about learning to use CD-adapco tools, including our new Learning Management System (LMS).
The Power of Discrete Element Modeling (DEM): Coating & Drying for Pharmaceutical & Chemical Process
The pharmaceutical and chemical industries are facing enormous challenges to satisfy regulatory constraints, flexible market demands, operational complexities and economic limitations. In pharmaceuticals, the globalization and decrease in patent life of new drugs is forcing manufacturers to minimize the drug development time as well as maximize the throughput. Furthermore, the chemical industry is constantly under performance pressures due to high raw material cost and low tolerances for errors. A major portion of the products in these industries are in the form of particles or various shapes...
시뮬레이션을 통한 히트 싱크 최적화 기법
히트 싱크는 오랜 기간 동안 전자 부품의 열 관리 전략에서 핵심 요소였으며, 이는 앞으로도 지속될 것 입니다. 히트 싱크 선택 프로세스의 목표는 이용 가능한 공간에서 최소한의 비용으로 적절한 열 전달 제공과 함께 다수의 히트 싱크를 최소화하기 위함입니다. 이와 같은 목표 달성은 히트 싱크 제조업체 및 시스템 설계자들에게 모두 가치 있는 일이지만 살펴봐야 될 다수의 변수들로 인하여 이를 이루기는 쉽지가 않습니다. 히트 싱크 변수들의 물리적 테스트는 최적화 과정에서 많은 시간과 비용이 소요됩니다. 그러나, 가상의 테스트는 이 과정에서 아주 적합하게 사용할 수 있습니다. 이번 웹케스트에서는 시스템 설계자들이 히트 싱크 구성품들의 형상 또는 사용에 관계없이 빠르고 효과적으로 최적화할 수 있는 STAR-CCM+의 기능에 대한 데모를 보여드립니다. 테스트 환경과 현업에서의 사용을 위한 조사 및 최적화가 가능한 STAR-CCM+의 Adjoint 솔버와 Optimate의 사용법을 이번 웹케스트 통해 배우실 수 있습니다.