簡(jiǎn)介：汽車燈具設(shè)計(jì)是一門結(jié)合光學(xué)設(shè)計(jì)、機(jī)械設(shè)計(jì)、熱學(xué)設(shè)計(jì)和電學(xué)設(shè)計(jì)（LED光源的應(yīng)用）的綜合應(yīng)用設(shè)計(jì)學(xué)科。對(duì)于外部燈具，不僅要滿足其性能要求，還要符合高標(biāo)準(zhǔn)的外觀要求，以符合整車的設(shè)計(jì)風(fēng)格，真正起到畫(huà)龍點(diǎn)睛的作用。目前國(guó)內(nèi)車燈等主機(jī)廠以及專業(yè)車燈研發(fā)中心主要通過(guò)反復(fù)制造樣件來(lái)優(yōu)化設(shè)計(jì)，耗時(shí)較長(zhǎng)；而且對(duì)于關(guān)乎車輛及人身安全的光學(xué)設(shè)計(jì)沒(méi)有專用的光學(xué)設(shè)計(jì)分析軟件進(jìn)行驗(yàn)證和管控，對(duì)于主機(jī)廠車燈部門存在較大的風(fēng)險(xiǎn)。Ansys SPEOS光學(xué)仿真軟件可以很好的解決以上問(wèn)題，其人眼視覺(jué)光學(xué)仿真功能以三維數(shù)據(jù)為依據(jù)，直接供更多的寶貴時(shí)間，以滿足裝車需求，極大的減少了裝車樣件的制作數(shù)量，或者采用替代件而進(jìn)行的額外工作。對(duì)于供應(yīng)商提交的配光模擬分析報(bào)告，可依據(jù)三維數(shù)據(jù)驗(yàn)證其數(shù)據(jù)和分析報(bào)告的正仿真出燈具的人眼視覺(jué)效果，給燈具效果確認(rèn)以很好的參考，可以減少樣件的制作次數(shù)，甚至不需制作樣件。

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簡(jiǎn)介：隨著智能駕駛的發(fā)展與普及，頭燈的應(yīng)用場(chǎng)景也越來(lái)越復(fù)雜，諸如ADB，AFS等功能的頭燈也越來(lái)越趨于智能化。傳統(tǒng)的開(kāi)發(fā)測(cè)試手段難以在有效時(shí)間內(nèi)進(jìn)行合理的智能頭燈功能開(kāi)發(fā)與測(cè)試，功能與場(chǎng)景的復(fù)雜化又增加了前期概念設(shè)計(jì)與驗(yàn)證階段的難度和成本。數(shù)字化仿真手段是目前解決這一難題的有效方法。Ansys基于物理的頭燈仿真技術(shù)可以構(gòu)建一套高效的智能頭燈開(kāi)發(fā)與動(dòng)態(tài)測(cè)試驗(yàn)證體系，從而讓仿真技術(shù)幫助加速整個(gè)智能頭燈開(kāi)發(fā)測(cè)試流程。

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In the automotive market revolution, new car assessment programs (NCAP) rate vehicle safety from one to five stars. The safety of ADAS equipment is now considered in the rating. To achieve the highest safety level (5 Stars), OEMS need to save time and cost by reducing the amount of testing. With Ansys VRXPERIENCE, you can perform, optimize and validate millions of virtual tests in a single day to ensure that ADAS systems comply with NCAP test standards in everyday driving conditions. Our experts will demonstrate how to achieve an NCAP 5 Star rating virtually with VRXPERIENCE by optimizing and testing Autonomous emergency braking (AEB). Join us at this webinar and learn more about accelerating your development of safe autonomous vehicles using Ansys simulation solutions. Register now!

Ansys Fluent provides the widest range of multiphase models to accurately simulate your toughest challenges. Learn about recent innovations, including: A streamlined workflow that makes it simple to set up complex multiphase simulations faster, with confidence; An innovative AIAD model to accurately simulate complex regime transitions, such as between continuous stratified flows and dispersed flows. Register now!

With this release, SPEOS includes a texture mapping feature for reproducing materials properties and behaviors in a dedicated environment. Users can benefit from the connection between SPEOS and CAD solutions to instantly update simulation projects with new geometries. Updates also include user experience enhancements. In this webinar, we demonstrate these powerful additions to SPEOS, plus the added métier-oriented features that consider manufacturing constraints to help avoid downstream issues. Register now!

According to a recent survey, 40% of engineers limit the size or amount of detail for every simulation model due to compute capacity and turnaround time constraints. Recognizing this, smaller and mid-sized companies now seek more affordable, accessible and powerful hardware, making high-performance computing (HPC) a necessity. Nevertheless, many misconceptions still surround HPC and cloud deployment models as well as HPC and cloud licensing. These fallacies prevent adoption in product development scenarios where HPC — available on-premise and in the cloud — clearly provides a higher return on investment. Join us for this free webinar which dispels leading misconceptions and provides insight to help you steer around possible failure points as you consider on-premise or cloud based HPC. Register now!

Ansys Motion is an advanced multibody dynamics solver which enables fast and accurate analysis of rigid and flexible bodies. It evaluates physical events accurately by analyzing the mechanical system as a whole. Ansys Motion has four tightly integrated solving schemes: rigid body, flexible body, modal and mesh-free EasyFlex. This gives you unparalleled capabilities to analyze systems and mechanisms in any combination you want. Large assemblies with many millions of degrees of freedom can be studied with the effects of flexibility and contact included. Standard connections and joints then allow these systems to be connected and loaded. In addition to the basic package, Ansys Motion offers additional toolkits so users working in areas with specific multibody dynamic needs can work faster and more efficiently. In this webinar we will also show you how to integrate Ansys Motion solver technology into the Ansys Mechanical GUI for pre-processing. Register now!

Temperature cycling of printed circuit boards can cause failures due to solder fatigue. This is a thermomechanical process that happens due to a mismatch in the coefficients of thermal expansion (CTEs) between the PCB and the components. Too often, the thermal and mechanical simulations are done separately: Thermal engineers perform the CFD analysis in Ansys Icepack after the mechanical reliability team has finished with the model. This webinar will demonstrate an automated process of thermal modeling of printed circuit boards. It will present a workflow to translate ECAD data to a thermal and mechanical model in Ansys Icepack, followed by the transfer of results into Ansys Sherlock for solder fatigue analysis.Register now!

Ansys GRANTA EduPack is the new name for CES EduPack, the leading software used by educators at over 1,000 universities to introduce engineering students to materials and material selection for mechanical design. Besides a fresh look and enhanced functionalities, GRANTA EduPack now includes a medical devices database and a design database. Join this webinar to learn what’s new in GRANTA EduPack and how it helps you teach materials science. Register now!

To develop an optimal product, you must optimize both the structure and the materials. Typically, a huge amount of time and effort is spent refining the structure using simulation, but little attention is paid to the choice of materials. Designers usually choose materials they’ve used before or are familiar with. This process often leads to a sub-optimal product. A better choice of material may result in a better/higher-performing product and increased competitive advantage. Join this webinar to hear how Ansys GRANTA Selector solves this issue by quickly evaluating the performance of all classes of engineering materials and identifying optimal materials before you start a simulation. Register now!

Particleworks is a mesh-free, liquid-flow simulation software based on the moving particle simulation (MPS) method, which is capable of complicated fluid simulations such as liquid dropping, mixing, lubrication, spraying, sloshing and splashing. It complements Fluent's high-resolution, high-accuracy free surface results. Coupling such complicated liquid behaviors with other physical phenomena such as structure, heat, and airflow, it enables more realistic design verifications much closer to actual products’ behavior. Particleworks for Ansys, a specialized interface tool, can be used in the Ansys Workbench environment to combine with Ansys' simulation capabilities. Register now!