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SIEMENS Statistical Energy Analysis (SEA) 2018.0 x64

Statistical Energy Analysis (SEA)统计能量分析可以解决完整系统(包括汽车、卡车、公共汽车、火车、船舶、飞机、卫星等等)的中高频问题。

Statistical Energy Analysis (SEA)统计能量分析可以对完整系统的子系统之间的振动声学能量流进行仿真。 通过此类声音传播分析,您可以轻松了解到噪声问题的根源,并采取最高效的方法解决这些问题。
SEA+
InterAC 开发的 SEA+ 软件可以仿真中高频噪声和振动 (N&V) 性能。 SEA+ 根据统计能量分析 (SEA) 方法,为噪声和振动设计流程提供了突破性技术。 支持的应用包括:
– 汽车内部声学设计
– 飞机和旋翼飞机内部噪声控制
– 火箭和航天器振动声学
– 列车内部和轨道结构噪声
– 船舶和水下噪声
– 重型机械
– 建筑声学
– 家用电器噪声控制

SEA-Foam
SEA-Foam 可以分析和预测车辆、飞机、建筑物和其他结构中复杂的多层隔壁的声学性能(例如,传播和吸收)。 SEA-Foam 模块可创建连接到结构和/或声学子系统的声学内饰,使 SEA+ 预测内部或辐射噪声的能力大幅提升。

SEAVirt
InterAC 开发的 SEAVirt 可以将有限元 (FE) 模型转换为 SEA 模型。 利用此解决方案,您可以在噪声与振动设计流程中的更有效地利用有限元预测结果。 SEAVirt具有对于有限元结果进行高度优化的数据处理和数据缩减的功能,可以为 SEA 方法提取能量流噪声与振动设计流程中使用的参数。

SEA-Shock
统计能量分析 – SEA Shock
SEA-Shock 是 SEA+ 软件的可选模块,根据施加于动态系统的 SEA 模型上的瞬时载荷,预测冲击响应谱 (SRS)。 对于航空航天应用,SEA-Shock 包含航天器发射过程中 Pyrozip 和包带分离过程中的激励模型。

SEA-Test
统计能量分析 – SEA TEST
SEA-Test 可以为中高频域中的噪声与振动设计提供测试解决方案。 利用 SEA-Test 软件,您可以更有效地将实验室测试应用到噪声与振动设计流程中。 Experimental SEA (ESEA) 可以为模态分析系统进行高度优化的数据采集和信号处理,从而为基于 SEA 方法的能量流噪声与振动设计过程提取所需的参数。


SIEMENS Statistical Energy Analysis (SEA) 2018.0 x64 (统计能量分析)| 757 Mb

Statistical Energy Analysis addresses mid to high frequency problems for full systems including vehicles, trucks, buses, trains, ships, aircrafts, satellites and more.

The analysis technique simulates the vibro-acoustic energy flow between subsystems of the full system. Through this type of sound transmission analysis, you can easily understand the cause of noise problems and take the most efficient approach to mitigate the issues.

SEA+
SEA+ software, developed by InterAC, simulates mid and high frequency noise and vibration (N&V) performances. SEA+ provides breakthrough technologies in the N&V design process based on the method of statistical energy analysis (SEA). Supported applications include:
◾Automobile interior acoustic design
◾Air and rotor-craft interior noise control
◾Rocket and spacecraft vibro-acoustics
◾Railcar interior and railway structure noise
◾Shipboard and underwater noise
◾Heavy machinery
◾Architectural acoustics
◾Consumer appliance noise control

SEA-Foam
SEA-Foam analyzes and predicts acoustic performances (such as transmission and absorption) of complex multi-layered wall partitions in vehicles, aircrafts, buildings and other structures. The SEA-Foam module multiplies the capability of SEA+ by creating acoustic trims connected to structural and/or acoustic subsystems to predict interior or radiated noise.

SEAVirt
SEAVirt, developed by InterAC, transforms a finite element (FE) model into an SEA model. The solution allows you to more effectively interpret FE predictions in the N&V design process. SEAVirt offers highly optimized data processing of numerical FE data and data reduction capabilities to extract parameters used in the energy flow N&V design process based on the SEA method.

SEA-Shock
SEA-Shock is an optional module of the SEA+ software suite designed to successfully predict shock response spectra (SRS) from transient loads applied to SEA models of dynamic systems. For aerospace applications, SEA-Shock includes source models for pyrozip and clampband separation events during the launch of spacecraft vehicles.

SEA-Test
Statistical Energy Analysis – SEA Test
SEA-Test provides experimental solutions for N&V design in the medium and high frequency domain. The SEA-Test software allows you to more effectively apply laboratory testing to the N&V design process. Experimental SEA (ESEA) initiates highly optimized data acquisition and signal processing of modal analysis systems to extract parameters used in the energy flow N&V design process based on the SEA method.

Language: English
Operating Systems: Windows 7/8.x 64Bit

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