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Treble 案例研究

Treble Technologies通过集成Spatial的Meshing SDK,加快了其仿真流程,从而实现了更快速、大规模的高保真声学模拟。


市场:CAE

产品
3D Precise Mesh
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摘要

Spatial 网格生成SDK(3D精确网格)助力Treble在不牺牲性能的前提下,为顾客提供更快的交付周期,并支持更为复杂的声学模拟应用场景。该SDK自动且可靠的3D网格生成功能,与Treble创新的模拟应用程序无缝集成。自动网格生成SDK将体积网格的质量和效率提升了高达30%,使Treble能够专注于为客户创造价值。

With Spatial, we’ve seen clear improvements in mesh quality and data handling, which has made our simulations more reliable and streamlined the workflow. The biggest gain has been in volumetric meshing, where we estimate a 20–30% improvement in simulation efficiency.
Jesper Pedersen Co-founder at Treble
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公司简介

Treble Technologies 公司通过尖端的声学模拟和Spatial音频解决方案,重新定义了声音的未来。公司推出的卓越产品提供先进的声学模拟、Spatial音频渲染和合成音频数据生成功能。Treble 的使命是通过为专业人士提供最精确、可扩展且高效的声音模拟工具,让世界变得更加悦耳动听。  

自 2020 年以来,Treble 迅速扩大了其技术影响力,与全球领先的科技公司建立了合作伙伴关系,并在对精准音频要求极高的关键领域中推动了技术的广泛应用。Treble 的技术采用混合波基和几何声学引擎,在广泛的频率范围内实现了前所未有的精确度。  

Treble 服务于建筑行业的声学工程师以及专业音频领域的从业者,包括场馆设计师和音频设备制造商。他们还与 L-Acoustics 等行业领导者展开合作。  

其旗舰产品包括Treble Web Application(一款专为声学模拟和可听化设计的云原生环境)和 Treble SDK(一款基于 Python 的开发工具包,支持可扩展的模拟、合成数据生成以及与研发和机器学习流程的无缝集成)。  

Treble 网络应用程序
Treble Web Application 是业界首个专为房间和产品声学设计的云原生模拟平台,旨在与现代建筑和工程工作流程无缝衔接。它将基于波的有限元求解器和几何声学整合为一个无缝的混合引擎,提供全频谱的模拟保真度。该平台专为建筑环境中的专业人士设计,能够快速、高精度地模拟复杂环境。  

Treble SDK
Treble SDK 是基于 Python 的编程接口,连接 Treble 的高保真声学模拟引擎,专为规模、速度和无缝集成而设计。它适用于高级研发、音频算法开发和合成数据生成。全球领先的科技公司使用 Treble SDK 来设定可扩展、物理精确的音频数据生成和分析的基准。  

借助 Treble 专有的混合模拟核心引擎,SDK 提供波精确和高保真的单声道及Spatial脉冲响应,支持高达 32 阶的 Ambisonics 技术。它支持数千次并行模拟,助力强大的机器学习流程、虚拟原型设计和自动化参数化设计。

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挑战

通过自动3D网格划分节省数据准备时间

要了解 Treble 的应用需求,首先要了解其工作流程。

使用Treble Web应用程序,用户首先通过IFC、SketchUp或其他标准格式导入房间或空间的3D模型。在Web应用程序中,用户可以放置声源和接收器,为表面分配声学材料,并配置模拟参数。随后,系统会自动处理几何处理、网格划分,并使用我们专有的求解器进行声学模拟。结果可以即时渲染、分析,并通过简单的网页链接与协作者共享。整个工作流程基于浏览器,无需本地安装或专用硬件。

在Treble SDK中,用户通过代码定义声学场景,指定几何形状、材料、声源和接收器配置,并通过Python API触发模拟。SDK在云端处理几何预处理、网格划分、求解和输出生成。

Treble选择了Spatial,因其拥有行业验证的网格划分组件。他们需要一个能够生成表网格和体网格以运行模拟的解决方案。Spatial的3D Precise Mesh完美契合了这一需求。

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解决方案

定制的3D建模器、互操作性和网格划分解决方案

当 Treble 探索生成表网格和体网格的不同解决方案时,他们很快发现Spatial的3D Precise Mesh能够快速且简便地集成到他们的应用程序中。这不仅是他们产品的理想解决方案,还将在实施过程中为他们节省宝贵时间。

3D Precise Mesh是Spatial提供的一款自动且可靠的3D网格生成SDK。该高级工具旨在增强CAE工作流程,提供无与伦比的控制能力,确保精确性和仿真性能。它与CGM Modeler3D ACIS Modeler 等领先建模器的集成,以及自动CAD关联性和周期性网格划分等创新功能,简化了整个设计流程。此外,由于SDK只需一步即可生成最优质量的网格元素,每分钟可生成数百万个元素,从而减少了数据准备时间。

提升业务运营效率

仿真效率的提升直接影响了Treble的业务运营,强化了其核心价值主张之一:实现大规模高保真声学仿真。快速且可靠地运行大量仿真的能力,是他们提供服务的关键,无论是支持建筑设计的顾问,还是为机器学习生成合成数据的团队。

3D Precise Mesh帮助Treble为客户提供更快的周转时间,并支持更复杂的用例,而无需牺牲性能。可扩展性和速度已成为Treble的关键差异化优势,也是客户选择其平台而非其他替代方案的主要原因。

Treble还受益于3D Precise Mesh在提升3D网格生成用户体验方面的优势。这款强大的SDK最大限度地减少了CFD网格生成的工作量,并简化了产品设计周期的每个阶段,使Treble能够专注于在其应用程序中构建物理和求解器仿真。

3D Precise Mesh 支持 Treble 在以下用例中的应用:

  • 训练和验证用于语音增强、消除混响和声源定位的 机器学习模型
  • 语音技术、AR/VR 系统和汽车音频的声学性能评估
  • 仿真驱动的硬件优化和生成音频设计

开发支持和最佳实践

在集成过程中,Treble的开发人员得到了Spatial技术客户经理(TAMs)的支持。与TAMs的研讨会不仅指导了集成过程,还涵盖了Spatial团队总结的最佳实践。整个集成过程历时三个月,包括初始步骤。Treble持续为其应用程序开发新版本,因此集成更新也在不断进行,并在需要时得到Spatial TAMs的全力支持。

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关键见解

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显著提高仿真效率

在集成 Spatial SDK 之前,Treble 依靠的是开源网格生成工具,其中许多源自学术研究。这些解决方案往往缺乏稳健性,而且需要大量手动操作。通过使用Spatial,Treble在网格质量和数据处理方面取得了明显改善,使其仿真更加可靠,工作流程更加高效。 

仿真效率对Treble的客户至关重要,许多客户处于快节奏的设计环境中,快速迭代是必不可少的。自集成3D Precise Mesh以来,最显著的提升体现在体网格划分方面,Treble 估计模拟效率提高了 30%。这使得他们能够在更短的时间内运行更多的仿真,并减少了对人工调整的需求。同时,这也帮助降低了与仿真设置和故障排除相关的运营开销。在准确性和周转时间至关重要的市场中,这一性能提升已成为Treble平台的重要差异化优势。总体而言,集成使他们的仿真流程更加稳定,更易于扩展。  

Spatial 的 SDK 帮助 Treble 专注于其主要价值主张: 高效地进行大规模声学仿真。

下载完整案例研究

想要详细了解Treble如何在其应用程序中运用Spatial功能强大的组件吗?请您点击下方下载完整案例研究。

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