首页> 美国政府科技报告 >Helicopter Noise Measurements Data Report. Volume II. Helicopter Models: Bell 212 (UH-1N), Sikorsky S-61 (SH-3A), Sikorsky S-64 'Skycrane' (CH-54B), Boeing Vertol 'Chinook' (CH-47C).

【24h】

Helicopter Noise Measurements Data Report. Volume II. Helicopter Models: Bell 212 (UH-1N), Sikorsky S-61 (SH-3A), Sikorsky S-64 'Skycrane' (CH-54B), Boeing Vertol 'Chinook' (CH-47C).

机译：直升机噪声测量数据报告。第二卷。直升机型号：Bell 212（UH-1N），sikorsky s-61（sH-3a），sikorsky s-64'skycrane'（CH-54B），Boeing Vertol'Chinook'（CH-47C）。

获取原文

页面导航

摘要
著录项
相关主题

摘要

The helicopter models used in this test program were the Hughes 300C, Hughes 500C, Bell 47-G, Bell 206-L, Bell 212 (UH-1N), Sikorsky S-61 (SH-3A), Sikorsky S-64 'Skycrane' (CH-54B), and Boeing Vertol 'Chinook' CH-47C. Volume I contains the measured noise levels obtained from the first four helicopters while Volume II contains the data from the remaining four.

著录项

作者
True, H. C.; Letty, R. M.;
展开▼
作者单位

展开▼
年度 1977
页码 1-428
总页数 428
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Aircraft noise; Helicopters; Data bases; Hovering; Level flight; Approach; Glide slope; UH-1N aircraft; SH-3A aircraft; CH-54B aircraft; CH-47C aircraft; H-1 aircraft; H-3 aircraft; H-54 aircraft; H-47 aircraft;

机译：飞机噪声;直升机;数据库;悬停;水平飞行;进近;滑翔斜坡; UH-1N飞机; sH-3a飞机; CH-54B飞机; CH-47C飞机; H-1飞机; H-3飞机; H- 54架飞机; H-47飞机;

Helicopter Noise Measurements Data Report. Volume II. Helicopter Models: Bell 212 (UH-1N), Sikorsky S-61 (SH-3A), Sikorsky S-64 'Skycrane' (CH-54B), Boeing Vertol 'Chinook' (CH-47C).

摘要

著录项

相关主题

期刊订阅