题名: |
Thrust Breakdown Characteristics of Conventional Propellers. |
作者: |
black, s. d. |
关键词: |
validation, performance(engineering), low pressure, angle of attack, open water, propulsion systems, losses, hydrodynamics, thrust |
摘要: |
Historically, the Burrill diagram has been used early in the propeller design process to estimate the inception of thrust loss due to cavitation. That data was based on a systematic series of propeller tested in a uniform inflow. This report develops an alternative set of curves based on five modern propeller designs to estimate thrust breakdown for both uniform inflow and for a range of non-uniformities. / NOTE: Final rept. / Supplementary Notes: The original document contains color images. All DTIC reproductions will be in black and white. / Availability Note: Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
总页数: |
u0803;51p |
报告类型: |
科技报告 |