標(biāo)題: Titlebook: Aerodynamic Theory; A General Review of William Frederick Durand Book 1935 Berlin · Julius Springer 1935 Entwicklung.Entwurf.Pitch.Promoti [打印本頁] 作者: 存貨清單 時(shí)間: 2025-3-21 17:28
書目名稱Aerodynamic Theory影響因子(影響力)
書目名稱Aerodynamic Theory影響因子(影響力)學(xué)科排名
書目名稱Aerodynamic Theory網(wǎng)絡(luò)公開度
書目名稱Aerodynamic Theory網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Aerodynamic Theory被引頻次
書目名稱Aerodynamic Theory被引頻次學(xué)科排名
書目名稱Aerodynamic Theory年度引用
書目名稱Aerodynamic Theory年度引用學(xué)科排名
書目名稱Aerodynamic Theory讀者反饋
書目名稱Aerodynamic Theory讀者反饋學(xué)科排名
作者: Gleason-score 時(shí)間: 2025-3-21 22:45
978-3-642-89628-6Berlin · Julius Springer 1935作者: 弄皺 時(shí)間: 2025-3-22 02:43 作者: 保留 時(shí)間: 2025-3-22 07:43
Organisationale Verortung des Controllings air, of producing a supporting or lifting force. This property has long been known and the most remarkable feature connected with it is that the lifting force may be very great compared with the resistance which the plane experiences in the direction opposite to its motion. The ratio of the support作者: 除草劑 時(shí)間: 2025-3-22 09:40
Allgemeiner Managementkreislaufs fluid. As already pointed out in the last section, this is the only case in which the fundamental problem of wing theory, . the calculation of velocity and pressure distribution around the moving airfoil, can be attacked in a direct way. The reason is that in the two-dimensional case, the motion a作者: 報(bào)復(fù) 時(shí)間: 2025-3-22 16:15
Organisationale Verortung des Controllings starting point the investigation of the influence of external forces upon the motion of a fluid. The basis for our deductions consequently will be formed by the equations of hydrodynamics completed with terms representing these external forces (see Division B I). The influence of viscosity will be 作者: conifer 時(shí)間: 2025-3-22 17:56 作者: output 時(shí)間: 2025-3-22 22:04 作者: 從屬 時(shí)間: 2025-3-23 04:38
https://doi.org/10.1007/978-3-322-92938-9bution of the velocity and of the vorticity in the wake has been calculated to the first order of small quantities only. The values of the velocity components ...... and of the components of the vorticity ...... are then given respectively by III (9.1) in conjunction with III (9.4), III (9.8) and by作者: agonist 時(shí)間: 2025-3-23 05:35 作者: PALL 時(shí)間: 2025-3-23 12:00
http://image.papertrans.cn/a/image/150481.jpg作者: creatine-kinase 時(shí)間: 2025-3-23 16:58 作者: FLAT 時(shí)間: 2025-3-23 18:09 作者: 做方舟 時(shí)間: 2025-3-23 23:42
Mathematical Foundation of the Theory of Wings with Finite Span starting point the investigation of the influence of external forces upon the motion of a fluid. The basis for our deductions consequently will be formed by the equations of hydrodynamics completed with terms representing these external forces (see Division B I). The influence of viscosity will be 作者: Dendritic-Cells 時(shí)間: 2025-3-24 06:02 作者: 天空 時(shí)間: 2025-3-24 07:56 作者: 割讓 時(shí)間: 2025-3-24 12:13 作者: 河流 時(shí)間: 2025-3-24 15:23 作者: Directed 時(shí)間: 2025-3-24 22:36 作者: BET 時(shí)間: 2025-3-25 01:24 作者: Control-Group 時(shí)間: 2025-3-25 06:41 作者: 半導(dǎo)體 時(shí)間: 2025-3-25 07:33
Organisationale Verortung des Controllingsattack beyond which the normal flow system cannot exist. However, viscosity is of only minor importance in the general formulae to be developed and its inclusion would make them too cumbersome for ready application. A proper treatment moreover is impossible as yet, in consequence of the instability 作者: aquatic 時(shí)間: 2025-3-25 12:00 作者: NOTCH 時(shí)間: 2025-3-25 17:50
erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen. Dieser Titel erschien in der Zeit vor 1945 und wird daher in seiner zeittypischen politisch-ide作者: 脫毛 時(shí)間: 2025-3-25 22:17
https://doi.org/10.1007/978-3-322-92938-9mponents ...... and of the components of the vorticity ...... are then given respectively by III (9.1) in conjunction with III (9.4), III (9.8) and by III (10.2). The quantities ...... in these equations then represent a system of so-called “generalized forces”, which are considered as known.作者: 是限制 時(shí)間: 2025-3-26 03:22 作者: IDEAS 時(shí)間: 2025-3-26 04:32
Basic Ideas of Wing Theory: Flow around an Airfoiling force, or ., as it is usually called, to the resistance, or ., may be especially high when the angle of inclination of the plane to its path (the angle of attack) is small, and when the plane is of special form, resembling the wings of a bird.作者: 放牧 時(shí)間: 2025-3-26 12:00 作者: 巫婆 時(shí)間: 2025-3-26 12:44 作者: FRONT 時(shí)間: 2025-3-26 18:46 作者: BOGUS 時(shí)間: 2025-3-27 00:56 作者: obtuse 時(shí)間: 2025-3-27 05:00 作者: remission 時(shí)間: 2025-3-27 06:02 作者: 蔓藤圖飾 時(shí)間: 2025-3-27 11:01
Organisationale Verortung des ControllingsIII (31.9), neglecting the difference between . and ..: . Now suppose that the geometrical angle of incidence of an airfoil section. defined with reference to the . axis, or what comes to the same, with reference to the horizontal velocity ., has the value .; then the ., measured from the downward sloping effective velocity, is given by.:. = . ? .作者: LAY 時(shí)間: 2025-3-27 15:51
Fallstudie Deutsche Zierbrunnen GmbH,l results are to be expected. It has, however, seemed desirable to give some attention to these subjects, since they are connected with practical problems of importance in the domain of applied aerodynamics.作者: 對(duì)待 時(shí)間: 2025-3-27 18:18
8樓作者: allude 時(shí)間: 2025-3-27 23:53
9樓作者: 勛章 時(shí)間: 2025-3-28 02:37
9樓作者: 抑制 時(shí)間: 2025-3-28 06:37
9樓作者: 信任 時(shí)間: 2025-3-28 10:29
10樓作者: 極小 時(shí)間: 2025-3-28 17:57
10樓作者: conceal 時(shí)間: 2025-3-28 22:27
10樓作者: 遭遇 時(shí)間: 2025-3-28 23:27
10樓
