Improved Means of Trailer Base Drag Reduction

拖车底座减阻的改进方法

• 批准号: 9022300
• 负责人: Alan Bilanin
• 金额: $ 22.48万
• 依托单位: Continuum Dynamics, Inc.
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-07-01 至 1994-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9022300&HistoricalAwards=false
• 关键词: Improved; Means; Trailer; Base; Drag

Under an SBIR phase II grant, research will be carried out to further improve the configuration and performance of drag-reducing devices, developed under earlier grants, to be fitted to the back of tractor-trailers. The effect of cross- winds, surface roughness, and further configration refinement is to be investigated. The research may facilitate significant fuel savings in the trucking industry.

根据SBIR第二阶段赠款，将进行研究， 进一步提高配置和性能， 根据早期赠款开发的减阻装置， 安装在拖拉机拖车的后部。 交叉效应-- 风、表面粗糙度和进一步的反重力细化 是要调查的 这项研究可能有助于在 卡车运输业。