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How the Energy Industry is Powering Global Prosperity with Pervasive Engineering Simulation - White Paper

Global prosperity requires reliable energy at a reasonable cost. To meet this demand, the industry is changing the way it produces energy and power, whether it comes from hydrocarbon, nuclear or renewable means. Supplying it requires disruptive technologies, sustainable development, environmental stewardship, compliance with regulations, and cost management.

Author: ANSYS, Inc. Type: White Paper Date:
Product Category: Electronics, Embedded Software, Fluids, Structures, Systems
Industry: Energy
Sub Industry: Renewable Energy, Other Energy


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面向复杂产品开发的完整系统建模和仿真

随着市场上的产品变得日益复杂,产品设计流程必须紧跟步伐,才能确保安全、高效、可靠地集成复杂系统、子系统和组件。今天很少有产品设计仅涉及一种物理场;大多数产品均覆盖多学科行为和相互作用(带后续影响,有时是无法预测的因果关系)。虽然仿真工具的功能强大,但计算约束限制了在设计流程中的每一步使用高保真度模型。添加嵌入式软件以控制产品行为,进一步提高了开发过程的复杂性。因此工程团队需要能无缝协作的特定模型、仿真工具和标准,从而实现稳健可靠和高成本效益的产品开发。最佳实践流程有助于减少物理测试,确保结果可在全球团队中共享并高效率地应用到未来的产品开发。

Author: ANSYS Type: White Paper Date:
Product Name: ANSYS Simplorer
Product Category: Systems
Industry: Automotive, Aerospace and Defense, Construction, Consumer Products, Energy, Healthcare - BioMed, High Tech, Industrial Equipment, Materials and Chemical Processing
Sub Industry: Car and Light Truck OEMs, Aircraft


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Leveraging Engineering Simulation to Fast-Track Personalized Healthcare - White Paper

The current “one size fits all” approach to healthcare fails to recognize the significant differences between the bodies and behaviors of different patients. This creates inefficiencies and cost overruns — but it also affects the quality of care provided. By personalizing the specific treatment to each patient, healthcare will become more affordable for patients and more profitable for providers due to increased efficiency. Implanted medical devices and wearables are becoming more commonplace, saving millions of lives each year. Yet personalized healthcare still requires a significant paradigm shift, as well as a new technology toolkit for collecting data via devices and wearables that is used to customize treatment. Engineering simulation provides a cost-effective, rapid and straightforward solution for modeling patients’ bodies and designing devices that interact optimally with the body. This allows healthcare providers to devise truly personalized treatment plans, as well as predict health problems before they occur, enabling early intervention. While this “medical digital twin” concept might seem like science fiction, advanced technology is poised to improve quality of life for people around the world.

Author: ANSYS, Inc. Type: White Paper Date:
Product Category: Electronics, Electronics - High Frequency Electromagnetics, Embedded Software, Fluids, High Performance Computing, Multiphysics, Platform, Structures, Systems
Industry: Healthcare - BioMed
Sub Industry: Biomedical Devices


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Analysis and Development of Safety-Critical Embedded Systems: The Need for an Integrated Toolkit - White Paper

Today’s automobiles and airplanes feature more electronic components than ever. Hundreds of connected systems enable safety-critical functions like braking, acceleration, steering, navigation and communication. Underlying all these functional systems are millions of lines of embedded software code that ensure their reliable operation under a broad range of conditions.

With human lives at stake, two engineering teams work to ensure that these mission-critical systems perform flawlessly in the field. One team works to integrate the dozens of components that are brought together in a connected system, ensuring that signals and controls are seamlessly combined in a way that optimizes not only each component — but the entire electronics architecture. A second engineering team performs an equally important task: ensuring the functional safety of these components, as well as the overall system. These safety engineers look at the risks, sources and consequences of system failure, in an effort to eliminate risks and maximize resilience to the greatest extent possible.

Author: ANSYS, Inc. Type: White Paper Date:
Product Name: ANSYS SCADE Suite
Product Category: Embedded Software, Systems
Industry: Automotive


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Digital System Prototyping for Medical Devices - White Paper

ANSYS has developed a multidomain, digital system prototyping platform that enables multispecialty teams with diverse engineering backgrounds to work in unison to achieve a deep understanding of integrated product behavior. This white paper summarizes the application of this platform to develop a digital system prototype of a wearable insulin pump.

Author: ANSYS, Inc. Type: White Paper Date:
Product Name: ANSYS Workbench
Product Category: Embedded Software, Systems, Fluids, Electronics - High Frequency Electromagnetics
Industry: Healthcare - BioMed


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Shape Optimization for Aerodynamic Efficiency using Adjoint Methods - White Paper

Adjoint solvers take a Computational Fluid Dynamics (CFD) flow solution and calculate the sensitivity of performance indicators (e.g. drag, heat transfer) to all of the design variables. Once an adjoint solution is obtained, the designer has key information on how to alter the shape of the design in order to improve the quantity of interest. Mesh morphing is an easy and powerful tool that allows the geometry to be altered at the mesh level and within the parallel solver in order to evaluate effects of the design alterations. The user may then iterate on this process to achieve an optimum design without the need to return to the original CAD geometry. For complex geometries, the aerodynamic interactions become complex and the insight gained by such an optimization method can take the design in directions which would not be intuitive to follow and difficult to represent using parametric geometry.

Author: Type: White Paper Date:
Product Name: ANSYS Fluent, ANSYS CFD
Product Category: Fluids, Electronics, Systems
Industry: Automotive, Aerospace and Defense


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Why Engineering Simulation is Critical for Breakthrough Energy Innovation - White Paper

Breakthrough Energy Innovation requires ambition and urgency. Developments will come in the areas of renewable energy production and improving energy efficiency in the industrial and transportation sectors. However, many products in these sectors are already highly tuned for their function. Consequently, higher fidelity understanding of product behavior is required to identify additional incremental improvements. For more disruptive innovation, a very wide design trade space becomes necessary as products are often more complex, do not have a history of operational experience, and function in different environments that include design variables outside of the traditional product’s boundaries. To address these challenges, companies are turning to simulation. It’s a solution that allows designers to get deeper insight into product performance and consider hundreds, if not thousands, of design iterations.

Author: Type: White Paper Date:
Product Name: ANSYS Mechanical
Product Category: Fluids, Electronics, Structures, Systems
Industry: Automotive, Aerospace and Defense, Industrial Equipment, Energy


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Dedication of Commercial Grade Design and Analysis Software - White Paper

"Until recently, quality processes known as software verification and validation were typically used as qualification of commercial grade software in many software quality assurance programs. Many believed that commercial grade dedication was not an option for complex items such as computer programs. Although discussed in terms of plant structures, systems, and components in 10CFR21, the Nuclear Regulatory Commission (NRC) concluded that design and analysis software could meet the definition of a commercial grade item in the U.S. NRC Safety Evaluation Report (SER) of Topical Report.

In this report, the NRC noted that existing software quality assurance practices that rely on verification and validation alone may not be sufficient to accept commercial grade computer programs for use in safety-related applications. The NRC emphasized that commercially produced computer programs used for safety-related design and analysis are considered to be safety-related, and safety-related items must be either designed and manufactured in accordance with a quality assurance program that meets the requirements of Appendix B to 10CFR50, or dedicated for use in a safety-related"

Author: Type: White Paper Date:
Product Category: Embedded Software, Fluids, Multiphysics, Platform, Electronics, Electronics - High Frequency Electromagnetics, Electronics - Signal Integrity, Structures, Electronics - Integrated Circuits, Other Products, Academic, Semiconductors, Systems, High Performance Computing, Electronics - Cooling, Cloud and IT Solutions, Electronics - Electromechanical
Industry: Automotive, Consumer Products, High Tech, Healthcare - BioMed, Construction, Aerospace and Defense, Industrial Equipment, Energy, Materials and Chemical Processing


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Simulation-Driven Product Development Enables Breakthrough Sustainable Energy Innovation - White Paper

Although global initiatives such as reduction of greenhouse gas (GHG) emissions and the Circular Economy for resource conservation can appear to be purely a cost-burden, industry leaders have begun addressing these environmental issues in ways that create real business value. Over the past two decades, the concept of corporate sustainability has become part of mainstream business for many corporations—both large and small. Sustainability drives companies to explore new product innovations that use fewer resources and meet specific social needs as well as lead to increased market share and business value. This paper will address some of the capabilities needed by companies who are pursuing leadership in sustainability and related energy conservation issues.

Author: ANSYS, Inc. Type: White Paper Date:
Product Category: Fluids, Electronics, Structures, Systems
Industry: Automotive, Aerospace and Defense, Industrial Equipment, Energy


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Engineering the Internet of Things - White Paper

All around us connected devices are proliferating. New, innovative products are emerging almost daily, and familiar products are benefiting from newer, smarter functionality. These developments come with the promise of making us healthier and safer, as well as more efficient, innovative, competitive and profitable. The Internet of Things, or IoT, which holds great potential, also presents new challenges to the engineers tasked with building the devices. These challenges include antenna design, embedded software development, power management and a host of other potential issues that can be addressed through engineering simulation. In this paper, we will identify the most critical challenges and describe a platform solution, supported by robust applications, that can help you engineer the best possible IoT products.

Author: ANSYS, Inc. Type: White Paper Date:
Product Name: ANSYS Mechanical, ANSYS Simplorer, ANSYS SCADE Suite, ANSYS AIM, ANSYS HFSS
Product Category: Embedded Software, Multiphysics, Electronics, Electronics - High Frequency Electromagnetics, Structures, Systems
Industry: Automotive, High Tech, Healthcare - BioMed, Aerospace and Defense


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