Fluid Mechanics

Fluid mechanics is an engineering app for mechanical engineering students and professionals. The branch of science that deals with the study of fluids (liquids and gases) in a state of rest or motion is an important subject of Civil, Mechanical and Chemical Engineering.

The app covers full syllabus of mechanical engineering. There are complete chapters, topics and video tutorial with easy explanation which makes the content easy to understand.

There are some important topics in the app which are viscosity, Centrifugal Pump, properties of fluid, fluid mechanics, turbines, hydraulic turbines, fluid coupling, centrifugal pumps, pump installation and centrifugal pump.

Fluid mechanics deals with three aspects of the fluid: static, kinematics, and dynamics aspects:

1) Fluid statics: The fluid which is in state of rest is called as static fluid and its study is called as fluid statics.

2) Fluid kinematics: The fluid which is in state of motion is called as moving fluid. The study of moving fluid without considering the effect of external pressures is called as fluid kinematics.

3) Fluid dynamics: The branch of science which studies the effect of all pressures including the external pressures on the moving fluid is called as fluid dynamics.

Common Applications of Fluids :

1) Hydroelectric Power Plants

2) Hydraulic machines

3) Automobiles

4) Refrigerators and Air Conditioners

5) Thermal Power Plants

6) Nuclear power plants

7) Fluids as a Renewable Energy Source

8) Operating Various Instruments

9) Heat Engines

Some of the topics Covered in the app are:

1. Energy Equation

2. General Introduction

3. Momentum Transfer Principles

4. Euler Theory (Elementary)

5. Modern Theory of Turbomachines

6. Necessity for flow unsteadiness

7. Approximate calculation of deviation after Stodola

8. Some Practical Considerations (Actual Machine Design)

9. Coefficients and Efficiencies

10. Dimensional Analysis

11. Application of Dimensional Analysis on Turbomachines

12. Performance Curves

13. Reynolds Number Effect

14. Specific Speed

15. Hydraulic Turbines

16. Cascade Nomenclature

17. Lift and Drag

18. The Cascades in Motion

19. Cascade Performance

20. Mach Number Effect

21. Ideal Characteristics

22. The Head-Capacity Curve of a Straight Cascade:

23. Radial Cascade

24. Singularity Method

25. Method of Solution for Single Airfoil

26. Conformal Transformation Method

27. Centrifugal Pumps (Radial)

28. Centrifugal Pump Actual Performance

29. Brake Horsepower and Efficiency Curves

30. Influence of Physical Properties on Performance

31. Leakage Calculation

32. Mechanical Seals

33. Axial Thrust

34. Impeller Design

35. Centrifugal Pump Types

36. Axial Pumps (Propeller Pumps)

37. Study of Flow Inside the Rotor (Radial Equilibrium)

38. Performance of Axial Flow Propeller Pumps

39. Pump Selection and Applications

40. Design of the Intake Chamber of Vertical Pumps

41. Pressure Surges (Water Hammer) in Piping Systems

42. Pump Installation

43. Impulse Turbines (Pelton Wheel)

44. Reaction Turbines

45. Head Delivered by Turbine and Draft Tube

46. Types of Draft Tube

47. Some Turbines Installations

48. Fluid Coupling

49. Equation of state

50. Laws of Thermodynamics

51. Compression of Gasses

52. Plane Compressible Flow

53. Gothert's Rule

54. Fans

55. Head and Power

56. Coefficients and Specific Speed

57. Radial Type Impeller Design

58. Reciprocating Pumps

59. Instantaneous Rate of Flow

60. Rotary Pumps

61. Performance of Positive Pumps

62. INTRODUCTION OF PRESSURE RECOVERY DEVICES

63. Diffuser Types

64. Vaned Diffuser

65. Volute Type Diffuser

66. INTRODUCTION OF THEORY OF CAVITATION IN CENTRIFUGAL PUMPS

67. INCEPTION OF CAVITATION

68. SIGNS OF CAVITATION

69. MECHANISMS OF DAMAGE

Each topic is complete with diagrams, equations and other forms of graphical representations for better learning and quick understanding.

Fluid mechanics is part of Mechanical, Civil, Chemical engineering education courses and technology degree programs at various universities.

Fluid mechanics是机械工程专业学生和专业人士的工程应用程序。处理静止或运动状态下的流体（液体和气体）研究的科学分支是土木，机械和化学工程的重要课题。

该应用程序涵盖了机械工程的完整教学大纲。有完整的章节，主题和视频教程，易于解释，使内容易于理解。

应用程序中有一些重要的主题是粘度，离心泵，流体属性，流体力学，涡轮机，水力涡轮机，液力偶合器，离心泵，泵安装和离心泵。

流体力学涉及流体的三个方面：静态，运动学和动力学方面：

1）流体静力学：处于静止状态的流体称为静态流体，其研究称为流体静力学。

2）流体运动学：处于运动状态的流体称为运动流体。在不考虑外部压力影响的情况下移动流体的研究称为流体运动学。

3）流体动力学：研究包括外部压力在内的所有压力对运动流体的影响的科学分支被称为流体动力学。

流体的常见应用：

1）水力发电厂

2）液压机

3）汽车

4）冰箱和空调

5）火力发电厂

6）核电站

7）流体作为可再生能源

8）操作各种仪器

9）热力发动机

应用程序中涵盖的一些主题包括：

1.能量方程

2.一般介绍

3.动量转移原则

4.欧拉理论（初等）

5.现代涡轮机理论

6.流动不稳定的必要性

7. Stodola之后的偏差的近似计算

8.一些实际考虑因素（实际机器设计）

9.系数和效率

10.尺寸分析

11.尺寸分析在涡轮机上的应用

12.绩效曲线

13.雷诺数效应

14.比速

15.水轮机

16.级联命名法

17.抬起并拖动

18. Cascades in Motion

19.级联性能

20.马赫数效应

21.理想特征

22.直线梯级的头部容量曲线：

23.径向级联

24.奇点方法

25.单翼型的解决方法

26.适形变换方法

27.离心泵（径向）

28.离心泵的实际性能

29.制动马力和效率曲线

30.物理性质对性能的影响

31.泄漏计算

32.机械密封

33.轴向推力

34.叶轮设计

35.离心泵类型

36.轴流泵（螺旋桨泵）

37.转子内部流动研究（径向平衡）

38.轴流式螺旋桨泵的性能

39.泵的选择和应用

40.立式泵进气室的设计

41.管道系统中的压力波动（水锤）

42.泵安装

43.冲击式涡轮机（佩尔顿轮）

44.反应涡轮机

45.由涡轮和尾水管提供的头部

46.尾水管的类型

47.一些涡轮机安装

48.流体耦合

49.国家方程

50.热力学定律

51.压缩气体

52.平面可压缩流动

53. Gothert的规则

54.球迷

55.头和权力

56.系数和比速

57.径向型叶轮设计

58.往复泵

59.瞬时流速

60.旋转泵

61.正泵的性能

62.压力回收装置介绍

63.扩散器类型

64. Vaned扩散器

65.蜗壳式扩散器

66.离心泵空化理论介绍

67.空洞的接受

68.空洞的标志

69.损害机制

每个主题都包含图表，方程式和其他形式的图形表示，以便更好地学习和快速理解。

流体力学是各大学的机械，土木，化学工程教育课程和技术学位课程的一部分。