找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Aeronautical Research in Germany; From Lilienthal unti Ernst Heinrich Hirschel,Horst Prem,Gero Madelung Book 2004 Springer-Verlag Berlin He

[復(fù)制鏈接]
樓主: 揭發(fā)
11#
發(fā)表于 2025-3-23 12:27:15 | 只看該作者
The Deep Thermal Convection Problem,e it is justified to date the beginnings of German aeronautical research to .. He was the first, who enquired scientifically why a bird flies. This shall not belittle the preceding work, on the contrary. It is, with its early experiments, important. Its failure is due to the fact that systematic “re
12#
發(fā)表于 2025-3-23 17:30:38 | 只看該作者
13#
發(fā)表于 2025-3-23 20:58:40 | 只看該作者
14#
發(fā)表于 2025-3-24 01:09:31 | 只看該作者
Fluid Mechanics and Its Applicationssecond half of the twentieth century shall be briefly addressed. These developments are supported by basic research at universities, applied research at research institutions and the industrial experimental development, in total by research.
15#
發(fā)表于 2025-3-24 04:22:08 | 只看該作者
The Deep Thermal Convection Problem,ical experiments, he was able to glide in the summer of 1891, for the very first time, a distance of 30 m with his flight apparatus at moderate wind speeds. Other nations consider the beginning of aircraft engineering coincident with the first powered flight of the Wright Brothers. There are many “f
16#
發(fā)表于 2025-3-24 09:31:21 | 只看該作者
Mixed Convection in Multicomponent Systems, as performed by Ludwig Prandtl in G?ttingen. Ludwig Prandtl is called the “Father of Aerodynamics” [1, 2], which does, however, not allow the conclusion that Germany is the sole “Fatherland of Aerodynamics”. Prandtl (1875–1953) is in line with other, mostly European, researchers and engineers, who
17#
發(fā)表于 2025-3-24 11:38:32 | 只看該作者
18#
發(fā)表于 2025-3-24 17:11:39 | 只看該作者
Jean Karl Platten,Jean Claude Legrosforeground. Another important role in the 19th century played the problem of gaining inherent stability, mainly longitudinal stability [1]. It was no coincidence that the first thorough theoretical investigations of the characteristics of aircraft during flight dealt indirectly (F.W. Lanchester [2])
19#
發(fā)表于 2025-3-24 21:01:46 | 只看該作者
20#
發(fā)表于 2025-3-25 01:57:51 | 只看該作者
Jean Karl Platten,Jean Claude Legros the surrounding airflow. Aeroelastic processes, like the swaying movement of trees, plants and oat fields in the wind, daily occur in nature. But also in many technical fields significant aeroelastic phenomena happen in numerous forms such as the wind-induced flutter of towers, masts and bridges, t
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經(jīng)驗總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2026-1-23 04:57
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
昆山市| 曲阜市| 井冈山市| 时尚| 庆安县| 隆安县| 苍南县| 布尔津县| 镇平县| 舞钢市| 黄浦区| 天祝| 珲春市| 巴塘县| 江西省| 普宁市| 巴林右旗| 车致| 祁连县| 长垣县| 庆元县| 屯昌县| 黄梅县| 郴州市| 海原县| 武夷山市| 大方县| 和硕县| 简阳市| 凭祥市| 呼和浩特市| 武汉市| 马尔康县| 五大连池市| 庆安县| 杭锦旗| 武乡县| 平陆县| 土默特右旗| 蓬莱市| 松潘县|