Learn · Fundamentals of Industrial Oil Hydraulics and Pneumatics

Lecture 17 of 43

Introduction to Positive Displacement Hydrostatic Units (Hydraulic Pumps and Motors)

Prof. R.N. Maiti · IIT Kharagpur

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Fundamentals of Industrial Oil Hydraulics and Pneumatics, IIT Kharagpur (at NPTEL)
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CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
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All the lectures

  1. What is Hydraulic and Pneumatic System Video
  2. Basic Components, Symbols and Circuits Video
  3. Incompressible Fluids - Some Fundamental Properties Video
  4. Incompressible Fluid Flow related to Fluid Drive Video
  5. Capillary Fluid (incompressible) Flow and Hydrodynamic Lubrication Video
  6. Basis for Calculating Hydraulic Systems Video
  7. Different types of Valves - Features and Operations - I Video
  8. Hydraulic Valves (General) Different types of Valves - Features and Operations - II Video
  9. Hydraulic Circuits and Valves Video
  10. Hydraulic Servomechanism and Servo and Proportional Control Valves Video
  11. Basic Spool Valve Design Analysis Video
  12. General Control Valve Analysis Video
  13. Critical Centre Spool Valve Analysis Video
  14. Critical Centre Spool Valve Analysis - Stroking Forces Video
  15. Proportional Solenoid Pilot Operated Two Stage Pressure Relief Valve Video
  16. Proportional Solenoid Pilot Operated Two Stage Pressure Relief Valve (Contd.) Video
  17. Introduction to Positive Displacement Hydrostatic Units (Hydraulic Pumps and Motors) Video
  18. Basic features of some Hydraulic Pumps and Motors Video
  19. Analysis of an axial - Piston Swash Plate type Hydrostatic Pump (Discharge Flow Characteristics) Video
  20. Analysis of an axial - Piston Swash Plate type Hydrostatic Pump (Estimation of Torque on Drive Shaft and Swash Plate) Video
  21. Analysis of an Axial - Piston Swash Plate type Hydrostatic unit (Pressure Ripple and Swash Plate Torque) Video
  22. Design Analysis of Gear Pumps - I Video
  23. Design Analysis of Gear Pumps - II Video
  24. Basic Concept of Hydrostatic Transmission (HST) System Video
  25. Selection of HST units and components Video
  26. Regenerative Circuits Video
  27. Introduction to Fluid Logic Video
  28. Basic Devices, Symbols and Circuits Video
  29. Logic Circuits Video
  30. Design Analysis of ORBIT Motor - I : Basic Design and Feature Video
  31. Design Analysis of ORBIT Motor - II : Geometric Volume Displacement Video
  32. Design Analysis of ORBIT Motor - III : Output torque and stress, Deformation, Gap at Contacts Video
  33. Application and Selection of Accumulators - Part I Video
  34. Application and Selection of Accumulators - Part II Video
  35. Hydraulic Circuits in Industrial Applications Video
  36. Air preparation - Compressor and Accessories Video
  37. Pneumatic Circuits Video
  38. Analysis of Three - Way (Spool and Flapper Nozzle Valve) Video
  39. Analysis of Flapper Nozzle Valves Video
  40. Flow Force Compensation and Spool Design (Electro - hydraulic valves) Video
  41. Premier and Guide to Oil - hydraulic fluids ; and Introduction to Fluid Power Symbols Video
  42. Symbols in Oil Hydraulics Video
  43. AppendicesTutorial on Basic Calculation on HST System and Hydraulic Fluids Video