What is the primary difference between hydraulics and pneumatics?

Q: 1. Draw the neat sketch of basic hydraulic system and name the main parts.

A: A system in which the pressure applied at any point to a contained fluid is transmitted completely…

Q: Explain why bleeding air out of a hydraulic system is so important

A: If air enters a hydraulic system, it can cause the system to fail as t compromises the power output…

Q: Choose correct answer: The hydraulic system is _____________________________________ none of the…

A: Hydraulic systems use fluids as a medium in exerting loads where as in pneumatics, compressed air is…

Q: What is the difference between a single-acting and a double-acting hydraulic cylinder?

A:

Q: which fluid is used in hydraulic power systems?

A: Hdraulic oil is used in hydraulic power system.

Q: Performance evaluation of centrifugal pump and sealless pump, trends, cost evaluation, and…

A: Mechanical seals are used to make seal on exit and inlet point of the roatating shaft.

Q: Briefly describe the definition of hydraulic radius.

A: HYDRULIC RADIUS…

Q: 2.provide a full explanation of this FESTO hydraulic circuit

A: Explanation: Case:Expansion stroke of Actuating Cylinder 1) The fluid pressure is developed by pump…

Q: C- Mention three of the advantage of the positive displacement pump?

A: The question given is

Q: Why solenoid is used in almost all industrial applications, draw a schematic diagram…

A: Answer : Solenoid :- It is a hollow cylindrical coil of wire acting as a magnet while when current…

Q: The main purpose for hydraulic fluids is:

A: The main purpose for hydraulic fluids is:  1) To transfer the energy from input point to output…

Q: What is the troubleshooting procedure for a noisy aircraft engine driven hydraulic pump. Please…

A: All aircraft hydraulic systems have one or more power-driven pumps and may have a hand pump as an…

Q: What is the operation of a hydraulic system and it’s main components functions

A: Hydraulic systems are power-transmitting assemblies employing pressurized liquid as a fluid for…

Q: what is the best type of pump for use in a hydraulic system

A:

Q: a) Briefly describe the definition of hydraulic radius.

A:

Q: Name two ways of regulating flow to a hydraulic actuator.

A: There are many ways to control or regulate flow in hydraulic systems. There are many simple and…

Q: By the analysis of figure 1 above, compare the speed of the extend and retract of the hydraulic…

A: From the analysis of the given figure

Q: A- List three differences between the dynamic pump and peristaltic pump?

A: Given question: List three differences between the dynamic pump and peristaltic pump.

Q: What are the advantages of the hydraulic ram?

A: A hydraulic ram is an instrument that can transfer liquid (especially water) from a lower energy…

Q: With a neat sketch explain the Analysis of simple hydraulic Jack.

A: Jacks are pieces of industrial heavy equipment that raise or move heavy loads by multiplying force.…

Q: 11. Below are the safety precautions before conducting hydraulic workshop except: a. Ensuring the…

A: Safety precautions before conducting hydraulic workshop Ensuring all the equipment are available…

Q: * write the advantages and disadvantages of Axial piston pump ? * Describe about use of pressure…

A: Axial Piston pump are also called reciprocating pumps and pressure build is up to 14,000 psi.…

Q: Which of the following is a gas charged or filled accumulator for the hydraulic system?

A: A gas-charged hydraulic accumulator stores the potential energy of an incompressible fluid using…

Q: 9. What are the reasons causing pressure drop in hydraulic systems?

A: long length pipes :- if the length of the pipe is increased the pressure drop is occurred in the…

Q: Technician A says hydraulic systems sometimes balance hydraulic force against spring force.…

A: Hydraulic force will work against spring force in single acting cylinders during retraction. For…

Q: State the various components of any hydraulic circuits. Give details of each component with its use…

A: Components of hydraulic system::: the various components of a typical hydraulic system. A fluid…

Q: 1- What is the difference between internal and external leakage in hydraulic system.

A:

Q: C- Mention three of the advantage of the positive displacement 4 pump?

A: Given Data- Positive diaplacement pump given we have to list out its three advantage

Q: Describe the functions of the hydraulic systemcombination valve.

A: Hydraulic fluids today are used for a variety of things. A hydraulic fluid's primary role is to…

Q: 15. If a hydraulic motor with a displacement of 1.65 in./rev receives fluid at 20 gal/min, what…

A: Soln :- displacement = 1.65 in^3/rev. Q =20 gal/min As we know Q = displacement × N 20 gal/min =…

Q: Which type of motion is transmitted by hydraulic actuators?

A: It is required to determine which motion is transmitted by hydraulic actuators

Q: What are the differences between hydraulic vise and screw vise with

A: A vice features two parallel jaws that operate together to clamp and hold an item securely. The…

Q: a hydraulic tu the full scale of the full scal

A:

Q: Rotary pumps are suitable for handling oils Oa False Ob True

A: Rotary pumps are suitable to handle vicious and abrasive fluids like oil.

Q: In pneumatic actuators, fluid is used instead of compressed gas as in hydraulic actuators. True or…

A: In pneumatic actuators , compressed gases are used to transfer power . In hydraulic incompressible…

Q: What are the reasons for a noisy aircraft engine driven hydraulic pump and how to troubleshoot it

A:

Q: Using a flowchart discuss the fault diagnosis of a noisy engine driven hydraulic pump in an…

A: The various reasons for noisy engine driven hydraulic pump would be : Pump Cavitation Air leaking…

Q: Draw the neat sketch of basic hydraulic system and name the main parts

A:

Q: 3. Critically explain the working of the excavator with respect to the hydraulic circuit drawn.

A:

Q: Compare Mechanical Hydraulic and Electrical Hydraulic?

A: The difference between mechanical hydraulic and electrical hydraulic is given in the table as…

Q: Why check valve is used in hydraulic system? Describe the working principle of a pilot operated…

A:

Q: Explain what is meant by a hydraulically balanced vane pump. How is this accom- plished?

A: INTRODUCTION : A vane pump is a positive displacement pump which is use to maintains a constant flow…

Q: Positive displacement pum

A: A positive displacement pump makes the movement of liquid by repeatedly enclosing a fixed volume and…

Q: List main probable causes and solutions for troubleshooting in pumps. (any four reasons and…

A: Four reasons for troubleshooting of pumps are- 1.Lack of Prime, 2.Loss of Prime, 3.Suction is too…

Q: )Explain the types of components used to control the leakage of fluid in internal and external…

A: Internal and external leakage: Leaking hydraulic connections are frequent reasons for maintenance.…

Q: Explain the benefits of oil and a one-way valve in a mechanical pump

A: The engine crank shaft is directly linked to the oil pump. In order to reduce wear and tear and…

Q: hydraulic system is more suitable than pneumatic system.    Select one: True False

A:

Q: 2. (a) Bring out the advantages and disadvantages of using a hydraulic system with a suitable…

A: Hydraulic system make use of liquids usually hydraulic oil to convert fluid pressure into useful…

Q: Q1/ in the below hydraulic system (circuit ?function), what does each symbol mean A G F В D E

A:

Hydronics