Equipment Proposal for the Corrsin Wind Tunnel Department ofCivil Engineering

土木工程系科森风洞设备方案

• 批准号: 8704950
• 负责人: Nicholas Jones
• 金额: $ 6.2万
• 依托单位: Johns Hopkins University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-07-01 至 1989-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8704950&HistoricalAwards=false
• 关键词: Equipment; Proposal; Corrsin; Wind; Tunnel

This Equipment Award will be used to upgrade the Corrsin Wind Tunnel at the Department of Civil Engineering, Johns Hopkins University. With these funds a data acquisition system, a filter/amplifier/power supply system, a local computer access, a spectrum analyzer, and the upgrading of the anemometry system will be purchased. Some of the studies that will be undertaken with the retrofitted wind tunnel are: the evaluation of the effects of miniaturization of models, measurements of flow turbulence and forced and free vibration of vortex shedding among others.

该设备奖将用于升级约翰·霍普金斯大学土木工程系的科尔辛风洞。利用这些资金，将购买数据采集系统、滤波器/放大器/电源系统、本地计算机接入、频谱分析仪以及风速测量系统的升级。改装后的风洞将进行的一些研究包括：模型小型化效果的评估、流动湍流的测量以及涡流脱落的强迫和自由振动等。