--新版本提供了模态分析能力,增强了LMS.Test.Lab的功能
About LMS International
LMS is an engineering innovation partner for companies in the automotive, aerospace and other advanced manufacturing industries. LMS enables its customers to get better products faster to market, and to turn superior process efficiency to their strategic competitive advantage. LMS delivers a unique combination of virtual simulation software, testing systems, and engineering services. We are focused on the mission critical performance attributes in key manufacturing industries, including structural integrity, handling, safety, reliability, comfort and sound quality. Through our technology, people and over 25 years of experience, LMS has become the partner of choice for most of the leading discrete manufacturing companies worldwide. LMS, a Dassault Systèmes Gold Partner, is certified to ISO9001:2000 quality standards and operates through a network of subsidiaries and representatives in key locations around the world.
比利时鲁文,美国密执安Traverse - 2002年5月6日讯:在2003年美国密执安州Traverse市举行的SAE噪声和振动展览研讨会上,LMS国际公司推出了最新的LMS Test. Lab R4 版本。LMS Test. Lab是一个适应于振动/噪声测试和工程的集成软件。它本身是一个完整的软件组合,包括旋转机械、结构和声学测试、环境测试、振动控制和数据报告共享。Test.Lab R4版 现已覆盖了全部的模态分析功能,从数据采集、模态分析到虚拟模型的验证。Test.Lab高效自动的工作流程、紧密集成的数据采集和分析,数据高速处理能力,使工程师能在更少的时间内完成他们的测试工作。
“当今世界,产品开发周期越来越短,为节约时间,提供的实体样机越来越少,这样就会出现下列情况,试验既要快速进行,又必须能够提供靠得住的、具有深层价值的结果,据此你才可以辨别引起振动和噪声的根本原因。”LMS公司副总裁和试验部总经理Filip Pintelon评论道,“LMS Test.Lab R4版本能够直接应付上述挑战。它提供了集成的振动和噪声试验的应用软件包,能够加快试验准备和项目执行时间。新的LMS Test.Lab 结构模态分析软件能够在工程上洞察引起振动、噪声的根本原因”。
借助于Rev 4, LMS已经将工业上领先的模态技术提供给了偶尔使用的用户,同时并不降低其专家级的功能。一度十分神秘的模态分析过程现已被转化为经过试验验证的逻辑步骤,每一步都可以使用专门的工作表。LMS Test.Lab 模态分析可以指导用户取得试验数据、计算模态参数、直至验证分析结果。通过集成数据采集和分析功能,用户在采集数据时可以看到模态分析结果。这样就可以立即发现遗漏的测量,能显示出是否和需要、以及在哪里补充附加的测量。
LMS Test.Lab R4版本的通用数据处理和采集软件提供了新的通程采集处理能力。数据采集工作表不仅是通程采集准备数据的一个有效工具,而且是验证这些数据的完美工具。基于它的全新的数据条显示图和快速滑动FFT计算,检查通程采集数据就变得更加快速方便。同步的频域测量和通程采集,现在也可以使用自由触发和预设触发采集方式。使用跟踪处理软件,通程数据采集可按照任何特定的要求进行后处理。
除了新的结构测量和通用采集处理软件功能外,LMS Test.Lab's R4版本具备一些全新特点和扩展功能,这又进一步减少测试时间和提高使用效率。数据采集和分析方法也在进一步的改进,从而减少这种通程采集的时间。其结果是,在同一试验中可以使用更多的通道,并且更多的通道可以得到实时处理。
About LMS International
LMS is an engineering innovation partner for companies in the automotive, aerospace and other advanced manufacturing industries. LMS enables its customers to get better products faster to market, and to turn superior process efficiency to their strategic competitive advantage. LMS delivers a unique combination of virtual simulation software, testing systems, and engineering services. We are focused on the mission critical performance attributes in key manufacturing industries, including structural integrity, handling, safety, reliability, comfort and sound quality. Through our technology, people and over 25 years of experience, LMS has become the partner of choice for most of the leading discrete manufacturing companies worldwide. LMS, a Dassault Systèmes Gold Partner, is certified to ISO9001:2000 quality standards and operates through a network of subsidiaries and representatives in key locations around the world.


