摘要
对虚拟仪器技术的含义、优势、发展概况及应用程度等作了介绍,并基于B&K PULSE系统,对虚拟仪器技术在水声材料隔声测试中的应用开展了实验研究。虚拟仪器技术的使用,极大地提高了测试精度和测试效率,为未来声学测试的发展指明了方向。与其他应用领域一样,在声学测试领域,虚拟仪器技术同样具有非常广泛的应用前景和发展潜力。
In this paper, virtual instrument technology is introduced simply. Based on B＆K PULSE system, sound insulation measurement for underwater acoustical material by virtual instrument technology is investigated detailedly. The using of virtual instrument technology improves measurement precision and efficiency hugely, which shows a clear direction for future sound measurement, Like other application fields, virtual instrument technology also has wide application foreground and potential in the field of acoustical measurement.
出处
《噪声与振动控制》
CSCD
北大核心
2006年第6期83-86,共4页
Noise and Vibration Control
基金
全国百篇优秀博士学位论文基金(200049
200147)
西北工业大学研究生创业种子基金(Z200509)资助
关键词
声学
水声材料
隔声测试
虚拟仪器技术
acoustics
underwater acoustical material
sound insulation measurement
virtual instrument technology
