扫一扫
关注中图网
官方微博
本类五星书更多>
-
>
宇宙、量子和人类心灵
-
>
(精)BBC地球故事系列-星际旅行
-
>
从一到无穷大
-
>
图说相对论(32开平装)
-
>
一本有趣又有料的化学书
-
>
刘薰宇的数学三书:原来数学可以这样学全3册
-
>
光学零件制造工艺学
空气动力学(英文版) 版权信息
- ISBN：9787030729446
- 条形码：9787030729446 ; 978-7-03-072944-6
- 装帧：简裝本
- 册数：暂无
- 重量：暂无
- 所属分类：>
空气动力学(英文版) 本书特色
本书是为我国航空航天工程大类专业\"空气动力学\"课程编撰教材的英文版
空气动力学(英文版) 内容简介
本书是为我国航空航天工程大类专业"空气动力学"课程编撰的教材，分空气动力学基础和应用空气动力学两大部分，重点阐述空气动力学的基本原理与方法，以及飞行器在低速、亚声速、跨声速、超声速绕流下空气动力特性,全书共分14章。其中，空气动力学基础7章，包括流体运动学和动力学原理，理想流体运动微分方程组（欧拉方程组）以及旋涡运动，理想不可压缩流体平面势流理论和奇点叠加原理，粘性流体力学运动微分方程组（纳维-斯托克斯方程组）及其特性，边界层理论及其分离，可压缩空气动力学基础；应用空气动力学共7章，包括低速翼型绕流现象和薄翼理论，低速机翼绕流和升力线理论，翼身组合体低速绕流现象和干扰机理，亚声速翼型和机翼绕流气动特性，超声速翼型和机翼绕流气动特性，跨声速翼型和机翼绕流气动特性，大型飞机高升力装置气动特性。
空气动力学(英文版) 目录
Contents
Part I Fundamentals of Aerodynamics
1 Introduction 3
1.1 Aerodynamics Research Tasks 3
1.2 History of Aerodynamics 6
1.2.1 Qualitative Knowledge and Practice 6
1.2.2 Low Speed Flow Theory"10
1.2.3 High-Speed Flow Theory 26
1.3 The Leading Role of Aerodynamics in the Development of Modem Aircraft 31
1.4 Aerodynamics Research Methods and Classification 33
1.5 Dimension and Unit 37
Exercises 38
2 Basic Properties of Fluids and Hydrostatics 41
2.1 Basic Properties of Fluids 41
2.1.1 Continuum Hypothesis 41
2.1.2 Fluidity of Fluid 44
2.1.3 Compressibility and Elasticity of Fluid 46
2.1.4 Viscosity of Fluid (Momentum Transport of Fluid) 47
2.1.5 The Thermal Conductivity of the Fluid (The
Heat Transport of the Ruid) 53
2.1.6 Diffusivity of Fluid (Mass Transport of Fluid) 54
2.2 Classification of Forces Acting on a Differential Fluid Element 56
2.3 Isotropic Characteristics of Pressure at Any Point in Static Fluid 58
2.4 Euler Equilibrium Differential Equations 60
2.5 Pressure Distribution Law in Static Liquid in Gravitational Field 65
2.6 Equilibrium Law of Relative Static Liquid 71
2.7 Standard Atmosphere 72
Exercises 77
3 Foundation of Fluid Kinematics and Dynamics 85
3.1 Methods for Describing Fluid Motion 86
3.1.1 Lagrange Method (Particle Method or Particle System Method) 86
3.1.2 Euler Method (Space Point Method or Flow Field Method) 88
3.2 Basic Concepts of Flow Field 94
3.2.1 Steady and Unsteady Fields 94
3.2.2 Streamline and Path Line 95
3.2.3 One-Dimensional， Two-Dimensional and Three-Dimensional Hows 98
3.3 Motion Decomposition of a Differential Fluid Element 99
3.3.1 Basic Motion Forms of a Differential Fluid Element 99
3.3.2 Velocity Decomposition Theorem of Fluid Elements 104
3.4 Divergence and Curl of Velocity Field 106
3.4.1 Divergence of Velocity Field and Its Physical106
Significance 3.4.2 Curl and Velocity Potential Function of Velocity Field 109
3.5 Continuous Differential Equation 112
3.5.1 Continuity Differential Equation Based on Lagrange View 112
3.5.2 Continuity Differential Equation Based on Eulerss Viewpoint 113
3.6 Differential Equations of Ideal Fluid Motion (Euler Equations) 116
3.7 Bernoulli^ Equation and Its Physical Significance 120
3.7.1 Bernoulli Equation 120
3.7.2 Application of Bernoulli Equation 125
3.8 Integral Equation of Fluid Motion 133
3.8.1 Basic Concepts of Control Volume and System 133
3.8.2 Lagrangian Integral Equations 135
3.8.3 Reynolds Transport Equation 137
3.8.4 Eulerian Integral Equations 141
3.8.5 Reynolds Transport Equation of the Control Volume with Arbitrary Movement Relative to the Fixed Coordinate System 143
3.9 Vortex Motion and Its Characteristics 145
3.9.1 Vortex Motion 145
3.9.2 Vorticity， Vorticity Flux and Circulation 148
Exercises 181
4 Plane Potential Flow of Ideal Incompressible Fluid 189
4.1 Basic Equations of Plane Potential Flow of Ideal Incompressible Fluid 189
4.1.1 Basic Equations of Irrotational Motion of an Ideal Incompressible Fluid 190
4.1.2 Properties of Velocity Potential Function 192
4.1.3 Stream Functions and Their Properties 194
4.1.4 Formulation of the Mathematical Problem of Steady Plane Potential Flow of Ideal Incompressible Fluid 199
4.2 Typical Singularity Potential Flow Solutions 200
4.2.1 Uniform Flow 201
4.2.2 Point Source (Sink) 202
4.2.3 Dipole 204
4.2.4 Point Vortex 207
4.3 Singularity Superposition Solution of Flow Around Some Simple Objects 210
4.3.1 How Around a Blunt Semi-infinite Body 210
4.3.2 Flow Around Rankine Pebbles 214
4.3.3 Flow Around a Circular Cylinder Without Circulation 217
4.3.4 Flow Around a Cylinder with Circulation 222
4.4 Numerical Method for Steady Flow Around Two-Dimensional Symmetrical Objects 227
Exercises 232
5 Fundamentals of Mscous Fluid Dynamics 235
5.1 The Viscosity of Fluid and Its Influence on Flow 235
5.1.1 Viscosity of Fluid 236
5.1.2 Characteristics of Viscous Fluid Movement 236
5.2 Deformation Matrix of a Differential Fluid Element 239
5.3 Stress State of Viscous Fluid 241
5.4 Generalized Newton’s Internal Friction Theorem (Constitutive Relationship) 245
5.5 Differential Equations of Viscous Fluid MotionNavier-Stokes Equations 249
5.5.1 The Basic Differential Equations of Fluid Motion 249
5.5.2 Navier-Stokes Equations (Differential Equations of Viscous Fluid Motion) 250
5.5.3 Bernoulli Integral 252
5.6 Exact Solutions of Navier-Stokes Equations 255
5.6.1 Couette Flow (Shear Flow) 256
5.6.2 Poiseuille Flow (Pressure Gradient Flow) 257
5.6.3 Couette Flow and Poiseuille Flow Combination 259
5.6.4 Vortex Column and Its Induced Flow Field 263
5.6.5 Parallel Flow Along an Infinitely Long Slope Under Gravity 268
5.7 Basic Properties of Viscous Fluid Motion 271
5.7.1 Vorticity Transport Equation of Visco
Part I Fundamentals of Aerodynamics
1 Introduction 3
1.1 Aerodynamics Research Tasks 3
1.2 History of Aerodynamics 6
1.2.1 Qualitative Knowledge and Practice 6
1.2.2 Low Speed Flow Theory"10
1.2.3 High-Speed Flow Theory 26
1.3 The Leading Role of Aerodynamics in the Development of Modem Aircraft 31
1.4 Aerodynamics Research Methods and Classification 33
1.5 Dimension and Unit 37
Exercises 38
2 Basic Properties of Fluids and Hydrostatics 41
2.1 Basic Properties of Fluids 41
2.1.1 Continuum Hypothesis 41
2.1.2 Fluidity of Fluid 44
2.1.3 Compressibility and Elasticity of Fluid 46
2.1.4 Viscosity of Fluid (Momentum Transport of Fluid) 47
2.1.5 The Thermal Conductivity of the Fluid (The
Heat Transport of the Ruid) 53
2.1.6 Diffusivity of Fluid (Mass Transport of Fluid) 54
2.2 Classification of Forces Acting on a Differential Fluid Element 56
2.3 Isotropic Characteristics of Pressure at Any Point in Static Fluid 58
2.4 Euler Equilibrium Differential Equations 60
2.5 Pressure Distribution Law in Static Liquid in Gravitational Field 65
2.6 Equilibrium Law of Relative Static Liquid 71
2.7 Standard Atmosphere 72
Exercises 77
3 Foundation of Fluid Kinematics and Dynamics 85
3.1 Methods for Describing Fluid Motion 86
3.1.1 Lagrange Method (Particle Method or Particle System Method) 86
3.1.2 Euler Method (Space Point Method or Flow Field Method) 88
3.2 Basic Concepts of Flow Field 94
3.2.1 Steady and Unsteady Fields 94
3.2.2 Streamline and Path Line 95
3.2.3 One-Dimensional， Two-Dimensional and Three-Dimensional Hows 98
3.3 Motion Decomposition of a Differential Fluid Element 99
3.3.1 Basic Motion Forms of a Differential Fluid Element 99
3.3.2 Velocity Decomposition Theorem of Fluid Elements 104
3.4 Divergence and Curl of Velocity Field 106
3.4.1 Divergence of Velocity Field and Its Physical106
Significance 3.4.2 Curl and Velocity Potential Function of Velocity Field 109
3.5 Continuous Differential Equation 112
3.5.1 Continuity Differential Equation Based on Lagrange View 112
3.5.2 Continuity Differential Equation Based on Eulerss Viewpoint 113
3.6 Differential Equations of Ideal Fluid Motion (Euler Equations) 116
3.7 Bernoulli^ Equation and Its Physical Significance 120
3.7.1 Bernoulli Equation 120
3.7.2 Application of Bernoulli Equation 125
3.8 Integral Equation of Fluid Motion 133
3.8.1 Basic Concepts of Control Volume and System 133
3.8.2 Lagrangian Integral Equations 135
3.8.3 Reynolds Transport Equation 137
3.8.4 Eulerian Integral Equations 141
3.8.5 Reynolds Transport Equation of the Control Volume with Arbitrary Movement Relative to the Fixed Coordinate System 143
3.9 Vortex Motion and Its Characteristics 145
3.9.1 Vortex Motion 145
3.9.2 Vorticity， Vorticity Flux and Circulation 148
Exercises 181
4 Plane Potential Flow of Ideal Incompressible Fluid 189
4.1 Basic Equations of Plane Potential Flow of Ideal Incompressible Fluid 189
4.1.1 Basic Equations of Irrotational Motion of an Ideal Incompressible Fluid 190
4.1.2 Properties of Velocity Potential Function 192
4.1.3 Stream Functions and Their Properties 194
4.1.4 Formulation of the Mathematical Problem of Steady Plane Potential Flow of Ideal Incompressible Fluid 199
4.2 Typical Singularity Potential Flow Solutions 200
4.2.1 Uniform Flow 201
4.2.2 Point Source (Sink) 202
4.2.3 Dipole 204
4.2.4 Point Vortex 207
4.3 Singularity Superposition Solution of Flow Around Some Simple Objects 210
4.3.1 How Around a Blunt Semi-infinite Body 210
4.3.2 Flow Around Rankine Pebbles 214
4.3.3 Flow Around a Circular Cylinder Without Circulation 217
4.3.4 Flow Around a Cylinder with Circulation 222
4.4 Numerical Method for Steady Flow Around Two-Dimensional Symmetrical Objects 227
Exercises 232
5 Fundamentals of Mscous Fluid Dynamics 235
5.1 The Viscosity of Fluid and Its Influence on Flow 235
5.1.1 Viscosity of Fluid 236
5.1.2 Characteristics of Viscous Fluid Movement 236
5.2 Deformation Matrix of a Differential Fluid Element 239
5.3 Stress State of Viscous Fluid 241
5.4 Generalized Newton’s Internal Friction Theorem (Constitutive Relationship) 245
5.5 Differential Equations of Viscous Fluid MotionNavier-Stokes Equations 249
5.5.1 The Basic Differential Equations of Fluid Motion 249
5.5.2 Navier-Stokes Equations (Differential Equations of Viscous Fluid Motion) 250
5.5.3 Bernoulli Integral 252
5.6 Exact Solutions of Navier-Stokes Equations 255
5.6.1 Couette Flow (Shear Flow) 256
5.6.2 Poiseuille Flow (Pressure Gradient Flow) 257
5.6.3 Couette Flow and Poiseuille Flow Combination 259
5.6.4 Vortex Column and Its Induced Flow Field 263
5.6.5 Parallel Flow Along an Infinitely Long Slope Under Gravity 268
5.7 Basic Properties of Viscous Fluid Motion 271
5.7.1 Vorticity Transport Equation of Visco
展开全部
空气动力学(英文版) 节选
Chapter 1 Introduction This chapter mainly introduces the definition of aerodynamics， research objects and tasks， research methods and classifications， and the development history of aerodynamics， especially the leading role played in the development of modem aircraft. Learning points: (1) Definition， research object， research method， research content， and classification of aerodynamics. (2) The development history of aerodynamics and its leading role in the development of modem aircraft. 1.1 Aerodynamics Research Tasks There are five basic material forms in nature， including solid state， liquid state， gas state， plasma state， and ultra-dense state. Among them， solid corresponds to solid， liquid corresponds to liquid， and gas corresponds to gas. These three forms of matter are common and are jointly determined by the internal microstructure of matter， molecular thermal motion， and the force between molecules. The phase diagram of the object is shown in Fig. 1.1. From the perspective of macroscopic force， the force state of liquid and gas in a static state is the same (almost unable to withstand tensile and shear forces)， so liquid and gas are called fluids. According to the definition， mechanics is the subject of studying the laws of equilibrium and mechanical motion of objects and their applications. Therefore， solid mechanics is the subject of studying the laws of solids in equilibrium and mechanical motion and their applications， while fluid mechanics is the subject of studying the laws of fluids in equilibrium and mechanical motion and their applications and applied disciplines. Aerodynamics is a branch of fluid mechanics. It is a discipline that studies air in equilibrium and the laws of mechanical motion and its applications. Aerodynamics is also a branch of physics， which mainly studies the laws of motion and force of air (or objects) when there is relative motion between objects and air. Traditional aerodynamics refers to the aerodynamics of aircraft， especially the aerodynamics of ordinary airplanes. Part of the force of the air on a moving aircraft is reflected in the lift (perpendicular to the flying direction of the aircraft)， which acts on the aircraft; the other part is reflected in drag (opposite to the flying direction)， which hinders the aircraft; and another part is caused by the resultant moment generated by the distributed pressure acting on the surface of the aircraft that controls the attitude of the aircraft. When people study aerodynamics， they often use the principle of relative flight to equate the movement of the aircraft through the air as the motion of the aircraft moving around the aircraft without moving the air. Using this principle， study the aerodynamic behavior of an aircraft when it moves in a uniform straight line at a certain speed in still air. The aerodynamic force experienced when bypassing the aircraft is equivalent， as shown in Fig. 1.2. Relative to the principle of flight， it provides convenience for the research of aerodynamics， which is the basis of aerodynamics experiments. During experimental research， people can fix the aircraft model， artificially create a straight and uniform airflow through the model， in order to observe the flow phenomenon， measure the aerodynamic force received by the model， conduct aerodynamic experimental research， and let the airflow in the wind tunnel test. Flow is easier to achieve than moving objects (as shown in Fig. 1.3). In flight mechanics， the speed relative to the aircraft is called airspeed (incoming flow speed)， which is used to calculate aerodynamics; and the speed relative to the ground is called ground speed， which is used to calculate the flying distance of the aircraft. Fig. 1.1 Phase diagram of object When there is no crosswind， the airspeed and ground speed of the aircraft are equal and opposite; but when there is a crosswind， the two are different. As a classic textbook， the main content of aerodynamics foundation includes aerodynamics and dynamics foundation. In low-speed flow， incompressible ideal fluid (inviscid fluid) two-dimensional and three-dimensional potential flow， thin wing theory， lift line and surface theory， flow around swept wings， etc. Viscous fluid dynamics equations， near-wall boundary layer theory， boundary layer separation， resistance of circumfluence objects， multi-section airfoil circumfluence， etc. In the subsonic flow， the full-velocity potential function of the compressible ideal potential flow is a nonlinear elliptic partial differential equation， the theory of perturbation linearization， the Prandtl—Glauert rule， and the Carmen—Qian Xuesen formula. Fig. 1.2 Relative flight principle Fig. 1.3 Wind tunnel test In supersonic flow， small perturbation linear hyperbolic partial differential equations of compressible ideal potential flow velocity potential function， compression wave， expansion wave， shock wave， Prandtl-Meyer flow， e
书友推荐
- >
莉莉和章鱼
莉莉和章鱼
¥16.0¥42.0 - >
罗庸西南联大授课录
罗庸西南联大授课录
¥21.1¥32.0 - >
苦雨斋序跋文-周作人自编集
苦雨斋序跋文-周作人自编集
¥6.9¥16.0 - >
李白与唐代文化
李白与唐代文化
¥9.9¥29.8 - >
企鹅口袋书系列·伟大的思想20:论自然选择(英汉双语)
企鹅口袋书系列·伟大的思想20:论自然选择(英汉双语)
¥6.3¥14.0 - >
伊索寓言-世界文学名著典藏-全译本
伊索寓言-世界文学名著典藏-全译本
¥6.1¥19.0 - >
新文学天穹两巨星--鲁迅与胡适/红烛学术丛书(红烛学术丛书)
新文学天穹两巨星--鲁迅与胡适/红烛学术丛书(红烛学术丛书)
¥9.9¥23.0 - >
人文阅读与收藏·良友文学丛书:一天的工作
人文阅读与收藏·良友文学丛书:一天的工作
¥16.0¥45.8
本类畅销
-
趣味物理学问答
¥17.5¥46 -
相对论
¥10.2¥32 -
物理
¥9.1¥28.5 -
数学物理方法
¥13.2¥27 -
命运之神应置何方:透析量子力学
¥9.9¥23 -
一代神话:哥本哈根学派
¥6.7¥15.5
