与 «PRANDTL»相关的英语书籍
在以下的参考文献中发现
Prandtl的用法。与
Prandtl相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Applied Hydro- and Aeromechanics: Based on Lectures of L. ...
Prandtl was one of the great theorists of aerodynamics and this work has long been considered one of the finest introductory works in the field.
Oskar Karl Gustav Tietjens, 1957
2
Prandtl-Essentials of Fluid Mechanics
This book is an update and extension of the classic textbook by Ludwig Prandtl, Essentials of Fluid Mechanics. It is based on the 12th German edition with additional material included.
Herbert Oertel, P. Erhard, Katherine Asfaw, 2010
3
Fundamentals of Hydro- and Aeromechanics
This volume presents Tietjens'' famous expansion of Prandtl''s lectures: statics and kinematics of liquids and gases, dynamics of non-viscous liquids. Proofs use vector analysis.
Oskar Karl Gustav Tietjens, 1957
4
A Variable Turbulent
Prandtl and Schmidt Number Model Study ...
Two chemical kinetic models are employed for each of these situations.
It is seen from Eq. (9.10) that the Prandtl number is the salient characteristic
number for thermal boundary layers and heat transfer in forced convection. The
Prandtl number is a physical property, and, from its definition Pr = v/a, is the ratio
of ...
Herrmann Schlichting, K. Gersten, Klaus Gersten, 2000
6
A History of Aerodynamics: And Its Impact on Flying Machines
Ludwig Prandtl Prandtl made important contributions to twentieth-century
aerodynamics aside from his boundary-layer concept. For example, picking up
on the circulation theory of lift. Prandtl developed a theory for calculating the lift
and ...
John David Anderson, 1998
7
Principles of Helicopter Aerodynamics with CD Extra
"1 2 ^ 0.2- 0.5 Figure 3.16 Variation of Prandtl tip-loss function versus local flow
angle for a two-bladed rotor. Prandtl's final result can be expressed in terms of a
correction factor, F, where F= (3.120) where / is given in terms of the number of ...
8
Limit Analysis and Soil Plasticity
An improved Prandtl mechanism (Fig. 6.23a) A better upper bound for the Prandtl
mechanism is obtained as follows: the mechanism shown in Fig. 6.23(a) will be
referred to here as "Prandtl 2". It differs from the conventional Prandtl mechanism
...
9
Geotechnical Engineering
Taylor has also attempted to include the effect of overburden pressure in the case
of a footing founded at a depth D, below the ground surface, proceeding in an
exactly similar way as is done in deriving Prandtl's equation (Eq. 14.46).
10
Principles of Heat Transfer
The Prandtl number Pr is a function of the fluid properties alone. It has been
defined as the ratio of the kinematic viscosity of the fluid to the thermal diffusivity
of the fluid: Pr = n a = c p m k The kinematic viscosity v, or , is often referred to as
the ...
Frank Kreith, Raj Manglik, Mark Bohn, 2010
包含词语«PRANDTL»的新条目
找出国内和国际出版社所讨论的内容，以及词语
Prandtl在以下新条目的上下文中是如何使用的。
NASA Studying Flying-Wing Mars Aircraft
The flying-wing UAV could reconnoiter for future landing sites as it descends to the Martian surface. The Prandtl-M unmanned aircraft is a new ... «Aviation Week, 七月 15»
NASA's first Mars flying wing aircraft will be made using composite …
A prototype of the Preliminary Research Aerodynamic Design to Land on Mars, or Prandtl-m, is planned to be ready for launch from a high ... «Innovation in Textiles, 七月 15»
Prandtl-m, le drone de la NASA qui va survoler la surface de la …
Prandtl-m est un drone planeur de 60 cm d'envergure qui sera lancé par la NASA pour survoler la surface de la planète Mars en vue ... «Aruco, 七月 15»
10 THINGS YOU NEED TO KNOW: Today's guide to the obscure …
As technology and electronics website CNET reports, the first airplane on Mars could be based on the Prandtl-d, an all-wing glider designed ... «The Bakersfield Californian, 七月 15»
NASA Is Testing A Drone For Mars
Meet the awkwardly named Prandtl-m, short for “Preliminary Research Aerodynamic Design to Land on Mars.” (The name is a tribute to ... «Popular Science, 七月 15»
Prandtl-d aircraft to be ready for launch later this year
The release of the Prandtl-m will take place at 100,000 feet altitude. The release of the aircraft at such a height provides it the similar flight ... «West Texas News, 七月 15»
'Bartesian' is a Keurig-like machine, but for alcohol (Tomorrow Daily …
So this is called the Prandtl-m, it's really ridiculously difficult to pronounce, p r a n d t l- m. This is the M version of the craft. It's a prototype based ... «CNET, 七月 15»
Un drone d'exploration bientôt envoyé sur Mars
Son nom provisoire est Prandtl-m (pour Preliminary Research Aerodynamic Design to Land on Mars). Cette aile volante serait fabriquée en ... «SciencePost, 七月 15»
NASA's Prandtl-m Could Become The First Aircraft To Fly On Mars
“The Prandtl-m could overfly some of the proposed landing sites for a future astronaut mission and send back to Earth very detailed high ... «International Business Times, 七月 15»
The Materials Used in the Design of Aircraft Wings
... closed-wing platform based on the concept of the 'best wing system' concept introduced by Ludwig Prandtl in 1924. According to this solution ... «Azom.com, 六月 15»
