Hydraulic systems like the ones mentioned above will work most efficiently if the hydraulic fluid used has zero compressibility.
Functions and properties
The primary function of a hydraulic fluid is to convey power. In use, however, there are other important functions of hydraulic fluid such as protection of the hydraulic machine components. The table below lists the major functions of a hydraulic fluid and the properties of a fluid that affect its ability to perform that function:
Composition
Base stock
The original hydraulics fluid, dating back to the time of ancient Egypt, was water. Beginning in the 1920s, mineral oil began to be used more than water as a base stock due to its inherent lubrication properties and ability to be used at temperatures above the boiling point of water. Today most hydraulic fluids are based on mineral oil base stocks.
Hydraulic power provides one of the simplest and most powerful forms of producing considerable amounts of force within a confined space, using hydraulic fluid pressure to generate a force. Since the early inventions of low pressure and heavy hydraulic lifting jacks through to the latest state of the art high pressure hydraulic systems of today, hydraulic power has remained an extensively used and widely respected assistant to mankind’s drive for even greater power and knowledge.
Pascal’s law states that pressure applied at any point upon a confirmed fluid is transmitted undiminished in all directions within the fluid. This means that by using hydraulic pressure as a medium a small force can be converted into an appreciable multiple of itself.
The actual fluid pressure involved plays a v...
published: 28 Oct 2022
Types of Hydraulic Fluid
What you need to know to find the correct oil for use in skidsteer loader and farm tractor hydraulic systems. Visit http://loaderpartssource.com.
Hydraulics | Forces & Motion | Physics | FuseSchool
What do water piston, cranes and car brakes have in common?
They all have hydraulics to thank… which is the movement of liquids.
In this video we’ll look at how hydraulics multiply forces.
You should already know about pressure in gases and liquids, which we look at in these
videos.
CREDITS
Animation & Design: Chloe Adams
Narration: Dale Bennet
Script: Bethan Parry
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and ...
published: 23 Nov 2020
Hydraulic Oil Vs Engine Oil: How Are They Different? [2024]
Hydraulic Fluid vs Motor Oil - In the current world, the largest class of hydraulic fluid consists of refined hydrocarbon base oils or petroleum oils with various additives by supplementing them to the base oils to create inherent properties in the fluid. To be specific, a standard hydraulic oil consists of 99% base stock like mineral oil and 1% is additives such as antiwear.
On the other hand, engine oil has a much more complex composition compared to the simple composition of hydraulic oil. They consist of 78% of base oil, 3% detergents (cleans the engine), 10% additives which are to improve the viscosity (to improve flow), 5% of dispersant ( for the suspension of dirt particles), 1% of wear protection, 0.001% of antifoam and other components with a percentage of three.
published: 30 Jan 2023
What are the properties of Hydraulic Fluids? | Skill-Lync
A hydraulic system works by moving the working fluid through the components. But apart from power transmission, a hydraulic fluid additionally helps in dissipating the heat from the components thus cooling the system. The heat generated is due to the working of various components. To ensure smooth functioning, the moving components of the system should be lubricated as well. Thus, hydraulic fluid has various functions in a hydraulic power system.
The selection of hydraulic fluid is dependent on the requirements of the power system. Nonetheless, the hydraulic fluid must possess some properties to be used in a hydraulic power system. A hydraulic fluid having good lubricity separates and lubricates the components effectively. A good hydraulic fluid should have ideal viscosity, it should be s...
published: 06 Sep 2020
How To Refill And Purge A Hydraulic Bottle Jack
I will show you how to ad oil to your bottle jack. This will keep it performing properly. When you first buy a jack you will need to bleed the jack of any air. Manufactures may not put enough oil in so a top up of oil is often necessary. Purging a bottle jack of air can help fix a jack that won’t lift or won’t stay lifted
published: 12 Nov 2021
Hydraulic Fluid Safety Training
Visit https://goo.gl/gnTQsP to view the full video and purchase access to our other Health & Safety (EHS) courses.
This course covers basic guidelines and best practices for working safely around common hydraulic equipment. From bottle jacks to forklifts and shop equipment, this course provides important information on the principles of hydraulics and the hazards that hydraulic systems can present. Based on OSHA documents and industry experience, this course is designed to help workers understand how to recognize common hydraulic hazards and avoid serious injuries.
published: 08 Jul 2011
Hydraulic Fluid
published: 05 Aug 2017
How Hydraulic Brakes Work in 60 Seconds! 2024 09 29 #facts #earthscience #youtubeshorts #shorts #diy
published: 29 Sep 2024
Types of Hydraulic Fluids
In this video, I explained Types of Hydraulic Fluids used in hydraulic system. Following types of hydraulic fluids I explain in this video.
Petroleum-based Fluids
Emulsions
Water Glycol
Synthetic Fluids
Vegetable Oils
= = = = = = = = = = = = = = = = = = = = = =
Chapter : Circuit Design:
Hydraulic Circuit Operating SAC (Single Acting cylinder) Using 3/2 DCV: https://youtu.be/LUnYDR5lbKc
Operating unidirectional motor Using 3/2 DCV: https://youtu.be/--lNT3ilJRY
Playlist link of full chapter Circuit design: https://www.youtube.com/playlist?list=PLdoIhVhbPQV6yhEgG-s_cQqCbCgOJbFl8
Chapter : Oils, Fluid Properties and Filter:
Properties of Hydraulic oil OR Physical Characteristics of Hydraulic Oil: https://youtu.be/wxHT3h6-iYo
Properties of Hydraulic oil OR Physical Characteristics of Hyd...
Hydraulic power provides one of the simplest and most powerful forms of producing considerable amounts of force within a confined space, using hydraulic fluid p...
Hydraulic power provides one of the simplest and most powerful forms of producing considerable amounts of force within a confined space, using hydraulic fluid pressure to generate a force. Since the early inventions of low pressure and heavy hydraulic lifting jacks through to the latest state of the art high pressure hydraulic systems of today, hydraulic power has remained an extensively used and widely respected assistant to mankind’s drive for even greater power and knowledge.
Pascal’s law states that pressure applied at any point upon a confirmed fluid is transmitted undiminished in all directions within the fluid. This means that by using hydraulic pressure as a medium a small force can be converted into an appreciable multiple of itself.
The actual fluid pressure involved plays a very important role in this ‘Multiplication of Force’ and in this context there are two features of hydraulic pressure which is essential to remember:
1. Hydraulic pressure is measured as a force per unit of area e.g. Bar (kg/cm2) or PSI (Pounds per square inch).
2. The hydraulic pressure at any point within the fluid is the same in all directions provided of course that the fluid is static.
#car #carmaintenance #hydraulic #force #automotiveengineering #mechanical
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for 'Fair Use'
for purposes such as criticism, comment, news reporting, teaching, scholarship, and research,
Fair use is a permitted by copyright statute that might otherwise be infringing,
Non-profit, educational or personal use tips the balance in favor of fair use
Hydraulic power provides one of the simplest and most powerful forms of producing considerable amounts of force within a confined space, using hydraulic fluid pressure to generate a force. Since the early inventions of low pressure and heavy hydraulic lifting jacks through to the latest state of the art high pressure hydraulic systems of today, hydraulic power has remained an extensively used and widely respected assistant to mankind’s drive for even greater power and knowledge.
Pascal’s law states that pressure applied at any point upon a confirmed fluid is transmitted undiminished in all directions within the fluid. This means that by using hydraulic pressure as a medium a small force can be converted into an appreciable multiple of itself.
The actual fluid pressure involved plays a very important role in this ‘Multiplication of Force’ and in this context there are two features of hydraulic pressure which is essential to remember:
1. Hydraulic pressure is measured as a force per unit of area e.g. Bar (kg/cm2) or PSI (Pounds per square inch).
2. The hydraulic pressure at any point within the fluid is the same in all directions provided of course that the fluid is static.
#car #carmaintenance #hydraulic #force #automotiveengineering #mechanical
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for 'Fair Use'
for purposes such as criticism, comment, news reporting, teaching, scholarship, and research,
Fair use is a permitted by copyright statute that might otherwise be infringing,
Non-profit, educational or personal use tips the balance in favor of fair use
Hydraulics | Forces & Motion | Physics | FuseSchool
What do water piston, cranes and car brakes have in common?
They all have hydraulics to thank… which is the...
Hydraulics | Forces & Motion | Physics | FuseSchool
What do water piston, cranes and car brakes have in common?
They all have hydraulics to thank… which is the movement of liquids.
In this video we’ll look at how hydraulics multiply forces.
You should already know about pressure in gases and liquids, which we look at in these
videos.
CREDITS
Animation & Design: Chloe Adams
Narration: Dale Bennet
Script: Bethan Parry
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.
These videos can be used in a flipped classroom model or as a revision aid.
Find all of our Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Find all of our Biology videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0
Find all of our Physics videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTWm6Sr5uN2Uv5TXHiZUq8b
Find all of our Maths videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTKBNbHH5u1SNnsrOaacKLu
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Follow us: http://www.youtube.com/fuseschool
Befriend us: http://www.facebook.com/fuseschool
This is an Open Educational Resource. If you would like to use the video, please contact us: [email protected]
Hydraulics | Forces & Motion | Physics | FuseSchool
What do water piston, cranes and car brakes have in common?
They all have hydraulics to thank… which is the movement of liquids.
In this video we’ll look at how hydraulics multiply forces.
You should already know about pressure in gases and liquids, which we look at in these
videos.
CREDITS
Animation & Design: Chloe Adams
Narration: Dale Bennet
Script: Bethan Parry
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.
These videos can be used in a flipped classroom model or as a revision aid.
Find all of our Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Find all of our Biology videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0
Find all of our Physics videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTWm6Sr5uN2Uv5TXHiZUq8b
Find all of our Maths videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTKBNbHH5u1SNnsrOaacKLu
Instagram: https://www.instagram.com/fuseschool/
Facebook: https://www.facebook.com/fuseschool/
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Befriend us: http://www.facebook.com/fuseschool
This is an Open Educational Resource. If you would like to use the video, please contact us: [email protected]
Hydraulic Fluid vs Motor Oil - In the current world, the largest class of hydraulic fluid consists of refined hydrocarbon base oils or petroleum oils with vario...
Hydraulic Fluid vs Motor Oil - In the current world, the largest class of hydraulic fluid consists of refined hydrocarbon base oils or petroleum oils with various additives by supplementing them to the base oils to create inherent properties in the fluid. To be specific, a standard hydraulic oil consists of 99% base stock like mineral oil and 1% is additives such as antiwear.
On the other hand, engine oil has a much more complex composition compared to the simple composition of hydraulic oil. They consist of 78% of base oil, 3% detergents (cleans the engine), 10% additives which are to improve the viscosity (to improve flow), 5% of dispersant ( for the suspension of dirt particles), 1% of wear protection, 0.001% of antifoam and other components with a percentage of three.
Hydraulic Fluid vs Motor Oil - In the current world, the largest class of hydraulic fluid consists of refined hydrocarbon base oils or petroleum oils with various additives by supplementing them to the base oils to create inherent properties in the fluid. To be specific, a standard hydraulic oil consists of 99% base stock like mineral oil and 1% is additives such as antiwear.
On the other hand, engine oil has a much more complex composition compared to the simple composition of hydraulic oil. They consist of 78% of base oil, 3% detergents (cleans the engine), 10% additives which are to improve the viscosity (to improve flow), 5% of dispersant ( for the suspension of dirt particles), 1% of wear protection, 0.001% of antifoam and other components with a percentage of three.
A hydraulic system works by moving the working fluid through the components. But apart from power transmission, a hydraulic fluid additionally helps in dissipat...
A hydraulic system works by moving the working fluid through the components. But apart from power transmission, a hydraulic fluid additionally helps in dissipating the heat from the components thus cooling the system. The heat generated is due to the working of various components. To ensure smooth functioning, the moving components of the system should be lubricated as well. Thus, hydraulic fluid has various functions in a hydraulic power system.
The selection of hydraulic fluid is dependent on the requirements of the power system. Nonetheless, the hydraulic fluid must possess some properties to be used in a hydraulic power system. A hydraulic fluid having good lubricity separates and lubricates the components effectively. A good hydraulic fluid should have ideal viscosity, it should be stable chemically, as well as physically to ensure usage for long time periods. The fluid must have high bulk modulus for proper working. Another property desired in a hydraulic fluid is fire-resistance. Additionally, hydraulic fluids having low foaming tendency are preferred in hydraulic systems.
Although no hydraulic fluid can possess all the properties. Hence, the best possible hydraulic fluid is used which fulfils most of the requirements of the system.
Visit our website for advanced Engineering courses - https://bit.ly/3lV53B6
#HydraulicFluid #Engineering #Fluids #FluidMechanics #Engineers #SkillLync
Credits:
KDS444 / CC BY-SA (https://creativecommons.org/licenses/by-sa/3.0)
hansbenn (pixabay.com)
Akshay Vasant / Creative Commons Attribution license (reuse allowed)
Indiamart
Jean-Jacques MILAN 13:35, 14 Nov 2004 (UTC) / Public domain
Client Videos / Creative Commons Attribution license (reuse allowed)
hydro-tg hydraulique / CC BY-SA (http://creativecommons.org/licenses/by-sa/3.0/)
originally Interiot; retouched by Where next Columbus?; brand name removed by H Padleckas / Public domain
Didriks / (CC BY 2.0)
Flcelloguy / CC BY-SA (http://creativecommons.org/licenses/by-sa/3.0/)
Angela Mabray / CC BY-SA (https://creativecommons.org/licenses/by-sa/2.0)
GOKLuLe 盧樂 / CC BY-SA (https://creativecommons.org/licenses/by-sa/3.0)
Michael Murphy / CC BY-SA (http://creativecommons.org/licenses/by-sa/3.0/)
366th Fighter Wing, Mountain Home AFB, Idaho / Creative Commons Attribution license (reuse allowed)
A hydraulic system works by moving the working fluid through the components. But apart from power transmission, a hydraulic fluid additionally helps in dissipating the heat from the components thus cooling the system. The heat generated is due to the working of various components. To ensure smooth functioning, the moving components of the system should be lubricated as well. Thus, hydraulic fluid has various functions in a hydraulic power system.
The selection of hydraulic fluid is dependent on the requirements of the power system. Nonetheless, the hydraulic fluid must possess some properties to be used in a hydraulic power system. A hydraulic fluid having good lubricity separates and lubricates the components effectively. A good hydraulic fluid should have ideal viscosity, it should be stable chemically, as well as physically to ensure usage for long time periods. The fluid must have high bulk modulus for proper working. Another property desired in a hydraulic fluid is fire-resistance. Additionally, hydraulic fluids having low foaming tendency are preferred in hydraulic systems.
Although no hydraulic fluid can possess all the properties. Hence, the best possible hydraulic fluid is used which fulfils most of the requirements of the system.
Visit our website for advanced Engineering courses - https://bit.ly/3lV53B6
#HydraulicFluid #Engineering #Fluids #FluidMechanics #Engineers #SkillLync
Credits:
KDS444 / CC BY-SA (https://creativecommons.org/licenses/by-sa/3.0)
hansbenn (pixabay.com)
Akshay Vasant / Creative Commons Attribution license (reuse allowed)
Indiamart
Jean-Jacques MILAN 13:35, 14 Nov 2004 (UTC) / Public domain
Client Videos / Creative Commons Attribution license (reuse allowed)
hydro-tg hydraulique / CC BY-SA (http://creativecommons.org/licenses/by-sa/3.0/)
originally Interiot; retouched by Where next Columbus?; brand name removed by H Padleckas / Public domain
Didriks / (CC BY 2.0)
Flcelloguy / CC BY-SA (http://creativecommons.org/licenses/by-sa/3.0/)
Angela Mabray / CC BY-SA (https://creativecommons.org/licenses/by-sa/2.0)
GOKLuLe 盧樂 / CC BY-SA (https://creativecommons.org/licenses/by-sa/3.0)
Michael Murphy / CC BY-SA (http://creativecommons.org/licenses/by-sa/3.0/)
366th Fighter Wing, Mountain Home AFB, Idaho / Creative Commons Attribution license (reuse allowed)
I will show you how to ad oil to your bottle jack. This will keep it performing properly. When you first buy a jack you will need to bleed the jack of any air. ...
I will show you how to ad oil to your bottle jack. This will keep it performing properly. When you first buy a jack you will need to bleed the jack of any air. Manufactures may not put enough oil in so a top up of oil is often necessary. Purging a bottle jack of air can help fix a jack that won’t lift or won’t stay lifted
I will show you how to ad oil to your bottle jack. This will keep it performing properly. When you first buy a jack you will need to bleed the jack of any air. Manufactures may not put enough oil in so a top up of oil is often necessary. Purging a bottle jack of air can help fix a jack that won’t lift or won’t stay lifted
Visit https://goo.gl/gnTQsP to view the full video and purchase access to our other Health & Safety (EHS) courses.
This course covers basic guidelines and best...
Visit https://goo.gl/gnTQsP to view the full video and purchase access to our other Health & Safety (EHS) courses.
This course covers basic guidelines and best practices for working safely around common hydraulic equipment. From bottle jacks to forklifts and shop equipment, this course provides important information on the principles of hydraulics and the hazards that hydraulic systems can present. Based on OSHA documents and industry experience, this course is designed to help workers understand how to recognize common hydraulic hazards and avoid serious injuries.
Visit https://goo.gl/gnTQsP to view the full video and purchase access to our other Health & Safety (EHS) courses.
This course covers basic guidelines and best practices for working safely around common hydraulic equipment. From bottle jacks to forklifts and shop equipment, this course provides important information on the principles of hydraulics and the hazards that hydraulic systems can present. Based on OSHA documents and industry experience, this course is designed to help workers understand how to recognize common hydraulic hazards and avoid serious injuries.
In this video, I explained Types of Hydraulic Fluids used in hydraulic system. Following types of hydraulic fluids I explain in this video.
Petroleum-based Flui...
In this video, I explained Types of Hydraulic Fluids used in hydraulic system. Following types of hydraulic fluids I explain in this video.
Petroleum-based Fluids
Emulsions
Water Glycol
Synthetic Fluids
Vegetable Oils
= = = = = = = = = = = = = = = = = = = = = =
Chapter : Circuit Design:
Hydraulic Circuit Operating SAC (Single Acting cylinder) Using 3/2 DCV: https://youtu.be/LUnYDR5lbKc
Operating unidirectional motor Using 3/2 DCV: https://youtu.be/--lNT3ilJRY
Playlist link of full chapter Circuit design: https://www.youtube.com/playlist?list=PLdoIhVhbPQV6yhEgG-s_cQqCbCgOJbFl8
Chapter : Oils, Fluid Properties and Filter:
Properties of Hydraulic oil OR Physical Characteristics of Hydraulic Oil: https://youtu.be/wxHT3h6-iYo
Properties of Hydraulic oil OR Physical Characteristics of Hydraulic Oil part 2: https://youtu.be/ad70VkNLxKM
Viscosity Index--- Procedure to Determine VI --- Numerical of VI:
https://youtu.be/bI1pT0wM_0A
Required Properties of Hydraulic Oil: https://youtu.be/nmKL3AMyytM
Function of Hydraulic Oil: https://youtu.be/PgXWlRg_0ko
Types of Hydraulic Fluids: https://youtu.be/IA1UnpHLRvg
Playlist of chapter Hydraulic Oils, Fluid Properties and Filter: https://www.youtube.com/watch?v=wxHT3h6iYo&list=PLdoIhVhbPQV6DOJtUyAeuWq63gkxbwX3o
= = = = = = = = = = = = = = = = = = = = = =
Chapter : Introduction of hydraulic and pneumatic
Meaning and Introduction of Oil Hydraulic And Pneumatic: https://youtu.be/31aZOQxKjCc
General Layout And Components of Hydraulic System: https://youtu.be/m1NN_LAIMF4:
Advantages And Disadvantages of Hydraulic System: https://youtu.be/MgdrvUv1MA4
Difference Between Hydraulic And Pneumatic System: https://youtu.be/LTaDBl265Mg
Application of Hydraulic System: https://youtu.be/_cefdMItILM
Difference Between Electrical, Hydraulic and Pneumatic Motor Or System: https://youtu.be/iuX5aGIJb3E
Principles of Hydraulic System: https://youtu.be/cgDgMsfZndQ
Basic Electrical Device Used In Hydraulic And Pneumatic System Part 1: https://youtu.be/YKqwBBihH3g
Basic Electrical Device Used In Hydraulic And Pneumatic System Part 2: https://youtu.be/c91Mt11JFk0
Basic Electrical Device Used in Hydraulic and Pneumatic System Part 3: https://youtu.be/6MBz35RpUSQ
Introduction To Pneumatic System: https://youtu.be/8ynNDGenYAw
General Layout And Basic Requirement of Pneumatic System: https://youtu.be/9L_ZT6BhW9c
Advantages And Disadvantages of Pneumatic System: https://youtu.be/eV0OUkFZirM
Application of Pneumatic System: https://youtu.be/w1XN_Gdk65Y
Symbol Used in Hydraulic And Pneumatic system (Line Pump Comp Motor): https://youtu.be/Cw6RBRc2ga0
Symbol Used in Hydraulic And Pneumatic system (Cylinder And Pressure Relief Valve):
https://youtu.be/vcXg6pr6BQs
Symbol Used in Hydraulic And Pneumatic system (Directional Control Valve):
https://youtu.be/iepLWBbLsV0
Symbol Used in Hydraulic And Pneumatic system (Flow Control Valve,Accumulator,Pipe Lines, Heat Exchanger) : https://youtu.be/PA423WupZts
Playlist of Chapter In Introduction of hydraulic and pneumatic: https://www.youtube.com/playlist?list=PLdoIhVhbPQV4WDRYVWhDtlIp4GqZUXBQ6
Every mechanical Engineer need to know
Difference between COP and Efficiency: https://youtu.be/epTfMxuLpdg
Meaning of a in R134a in Refrigerant : https://youtu.be/-kFh0KekIOM
Sensible And Latent Heat : https://youtu.be/ZMEdWPFGJSA
How to make water from air: https://youtu.be/cCnDS8PCdUM
Difference Between Cooling and Refrigeration: https://youtu.be/7MjNJJp6leE
= = = = = = = = = = = = = = = = = = = = == == = = = = = =
In this video, I explained Types of Hydraulic Fluids used in hydraulic system. Following types of hydraulic fluids I explain in this video.
Petroleum-based Fluids
Emulsions
Water Glycol
Synthetic Fluids
Vegetable Oils
= = = = = = = = = = = = = = = = = = = = = =
Chapter : Circuit Design:
Hydraulic Circuit Operating SAC (Single Acting cylinder) Using 3/2 DCV: https://youtu.be/LUnYDR5lbKc
Operating unidirectional motor Using 3/2 DCV: https://youtu.be/--lNT3ilJRY
Playlist link of full chapter Circuit design: https://www.youtube.com/playlist?list=PLdoIhVhbPQV6yhEgG-s_cQqCbCgOJbFl8
Chapter : Oils, Fluid Properties and Filter:
Properties of Hydraulic oil OR Physical Characteristics of Hydraulic Oil: https://youtu.be/wxHT3h6-iYo
Properties of Hydraulic oil OR Physical Characteristics of Hydraulic Oil part 2: https://youtu.be/ad70VkNLxKM
Viscosity Index--- Procedure to Determine VI --- Numerical of VI:
https://youtu.be/bI1pT0wM_0A
Required Properties of Hydraulic Oil: https://youtu.be/nmKL3AMyytM
Function of Hydraulic Oil: https://youtu.be/PgXWlRg_0ko
Types of Hydraulic Fluids: https://youtu.be/IA1UnpHLRvg
Playlist of chapter Hydraulic Oils, Fluid Properties and Filter: https://www.youtube.com/watch?v=wxHT3h6iYo&list=PLdoIhVhbPQV6DOJtUyAeuWq63gkxbwX3o
= = = = = = = = = = = = = = = = = = = = = =
Chapter : Introduction of hydraulic and pneumatic
Meaning and Introduction of Oil Hydraulic And Pneumatic: https://youtu.be/31aZOQxKjCc
General Layout And Components of Hydraulic System: https://youtu.be/m1NN_LAIMF4:
Advantages And Disadvantages of Hydraulic System: https://youtu.be/MgdrvUv1MA4
Difference Between Hydraulic And Pneumatic System: https://youtu.be/LTaDBl265Mg
Application of Hydraulic System: https://youtu.be/_cefdMItILM
Difference Between Electrical, Hydraulic and Pneumatic Motor Or System: https://youtu.be/iuX5aGIJb3E
Principles of Hydraulic System: https://youtu.be/cgDgMsfZndQ
Basic Electrical Device Used In Hydraulic And Pneumatic System Part 1: https://youtu.be/YKqwBBihH3g
Basic Electrical Device Used In Hydraulic And Pneumatic System Part 2: https://youtu.be/c91Mt11JFk0
Basic Electrical Device Used in Hydraulic and Pneumatic System Part 3: https://youtu.be/6MBz35RpUSQ
Introduction To Pneumatic System: https://youtu.be/8ynNDGenYAw
General Layout And Basic Requirement of Pneumatic System: https://youtu.be/9L_ZT6BhW9c
Advantages And Disadvantages of Pneumatic System: https://youtu.be/eV0OUkFZirM
Application of Pneumatic System: https://youtu.be/w1XN_Gdk65Y
Symbol Used in Hydraulic And Pneumatic system (Line Pump Comp Motor): https://youtu.be/Cw6RBRc2ga0
Symbol Used in Hydraulic And Pneumatic system (Cylinder And Pressure Relief Valve):
https://youtu.be/vcXg6pr6BQs
Symbol Used in Hydraulic And Pneumatic system (Directional Control Valve):
https://youtu.be/iepLWBbLsV0
Symbol Used in Hydraulic And Pneumatic system (Flow Control Valve,Accumulator,Pipe Lines, Heat Exchanger) : https://youtu.be/PA423WupZts
Playlist of Chapter In Introduction of hydraulic and pneumatic: https://www.youtube.com/playlist?list=PLdoIhVhbPQV4WDRYVWhDtlIp4GqZUXBQ6
Every mechanical Engineer need to know
Difference between COP and Efficiency: https://youtu.be/epTfMxuLpdg
Meaning of a in R134a in Refrigerant : https://youtu.be/-kFh0KekIOM
Sensible And Latent Heat : https://youtu.be/ZMEdWPFGJSA
How to make water from air: https://youtu.be/cCnDS8PCdUM
Difference Between Cooling and Refrigeration: https://youtu.be/7MjNJJp6leE
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Hydraulic power provides one of the simplest and most powerful forms of producing considerable amounts of force within a confined space, using hydraulic fluid pressure to generate a force. Since the early inventions of low pressure and heavy hydraulic lifting jacks through to the latest state of the art high pressure hydraulic systems of today, hydraulic power has remained an extensively used and widely respected assistant to mankind’s drive for even greater power and knowledge.
Pascal’s law states that pressure applied at any point upon a confirmed fluid is transmitted undiminished in all directions within the fluid. This means that by using hydraulic pressure as a medium a small force can be converted into an appreciable multiple of itself.
The actual fluid pressure involved plays a very important role in this ‘Multiplication of Force’ and in this context there are two features of hydraulic pressure which is essential to remember:
1. Hydraulic pressure is measured as a force per unit of area e.g. Bar (kg/cm2) or PSI (Pounds per square inch).
2. The hydraulic pressure at any point within the fluid is the same in all directions provided of course that the fluid is static.
#car #carmaintenance #hydraulic #force #automotiveengineering #mechanical
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Hydraulics | Forces & Motion | Physics | FuseSchool
What do water piston, cranes and car brakes have in common?
They all have hydraulics to thank… which is the movement of liquids.
In this video we’ll look at how hydraulics multiply forces.
You should already know about pressure in gases and liquids, which we look at in these
videos.
CREDITS
Animation & Design: Chloe Adams
Narration: Dale Bennet
Script: Bethan Parry
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Hydraulic Fluid vs Motor Oil - In the current world, the largest class of hydraulic fluid consists of refined hydrocarbon base oils or petroleum oils with various additives by supplementing them to the base oils to create inherent properties in the fluid. To be specific, a standard hydraulic oil consists of 99% base stock like mineral oil and 1% is additives such as antiwear.
On the other hand, engine oil has a much more complex composition compared to the simple composition of hydraulic oil. They consist of 78% of base oil, 3% detergents (cleans the engine), 10% additives which are to improve the viscosity (to improve flow), 5% of dispersant ( for the suspension of dirt particles), 1% of wear protection, 0.001% of antifoam and other components with a percentage of three.
A hydraulic system works by moving the working fluid through the components. But apart from power transmission, a hydraulic fluid additionally helps in dissipating the heat from the components thus cooling the system. The heat generated is due to the working of various components. To ensure smooth functioning, the moving components of the system should be lubricated as well. Thus, hydraulic fluid has various functions in a hydraulic power system.
The selection of hydraulic fluid is dependent on the requirements of the power system. Nonetheless, the hydraulic fluid must possess some properties to be used in a hydraulic power system. A hydraulic fluid having good lubricity separates and lubricates the components effectively. A good hydraulic fluid should have ideal viscosity, it should be stable chemically, as well as physically to ensure usage for long time periods. The fluid must have high bulk modulus for proper working. Another property desired in a hydraulic fluid is fire-resistance. Additionally, hydraulic fluids having low foaming tendency are preferred in hydraulic systems.
Although no hydraulic fluid can possess all the properties. Hence, the best possible hydraulic fluid is used which fulfils most of the requirements of the system.
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I will show you how to ad oil to your bottle jack. This will keep it performing properly. When you first buy a jack you will need to bleed the jack of any air. Manufactures may not put enough oil in so a top up of oil is often necessary. Purging a bottle jack of air can help fix a jack that won’t lift or won’t stay lifted
Visit https://goo.gl/gnTQsP to view the full video and purchase access to our other Health & Safety (EHS) courses.
This course covers basic guidelines and best practices for working safely around common hydraulic equipment. From bottle jacks to forklifts and shop equipment, this course provides important information on the principles of hydraulics and the hazards that hydraulic systems can present. Based on OSHA documents and industry experience, this course is designed to help workers understand how to recognize common hydraulic hazards and avoid serious injuries.
In this video, I explained Types of Hydraulic Fluids used in hydraulic system. Following types of hydraulic fluids I explain in this video.
Petroleum-based Fluids
Emulsions
Water Glycol
Synthetic Fluids
Vegetable Oils
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Chapter : Circuit Design:
Hydraulic Circuit Operating SAC (Single Acting cylinder) Using 3/2 DCV: https://youtu.be/LUnYDR5lbKc
Operating unidirectional motor Using 3/2 DCV: https://youtu.be/--lNT3ilJRY
Playlist link of full chapter Circuit design: https://www.youtube.com/playlist?list=PLdoIhVhbPQV6yhEgG-s_cQqCbCgOJbFl8
Chapter : Oils, Fluid Properties and Filter:
Properties of Hydraulic oil OR Physical Characteristics of Hydraulic Oil: https://youtu.be/wxHT3h6-iYo
Properties of Hydraulic oil OR Physical Characteristics of Hydraulic Oil part 2: https://youtu.be/ad70VkNLxKM
Viscosity Index--- Procedure to Determine VI --- Numerical of VI:
https://youtu.be/bI1pT0wM_0A
Required Properties of Hydraulic Oil: https://youtu.be/nmKL3AMyytM
Function of Hydraulic Oil: https://youtu.be/PgXWlRg_0ko
Types of Hydraulic Fluids: https://youtu.be/IA1UnpHLRvg
Playlist of chapter Hydraulic Oils, Fluid Properties and Filter: https://www.youtube.com/watch?v=wxHT3h6iYo&list=PLdoIhVhbPQV6DOJtUyAeuWq63gkxbwX3o
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Chapter : Introduction of hydraulic and pneumatic
Meaning and Introduction of Oil Hydraulic And Pneumatic: https://youtu.be/31aZOQxKjCc
General Layout And Components of Hydraulic System: https://youtu.be/m1NN_LAIMF4:
Advantages And Disadvantages of Hydraulic System: https://youtu.be/MgdrvUv1MA4
Difference Between Hydraulic And Pneumatic System: https://youtu.be/LTaDBl265Mg
Application of Hydraulic System: https://youtu.be/_cefdMItILM
Difference Between Electrical, Hydraulic and Pneumatic Motor Or System: https://youtu.be/iuX5aGIJb3E
Principles of Hydraulic System: https://youtu.be/cgDgMsfZndQ
Basic Electrical Device Used In Hydraulic And Pneumatic System Part 1: https://youtu.be/YKqwBBihH3g
Basic Electrical Device Used In Hydraulic And Pneumatic System Part 2: https://youtu.be/c91Mt11JFk0
Basic Electrical Device Used in Hydraulic and Pneumatic System Part 3: https://youtu.be/6MBz35RpUSQ
Introduction To Pneumatic System: https://youtu.be/8ynNDGenYAw
General Layout And Basic Requirement of Pneumatic System: https://youtu.be/9L_ZT6BhW9c
Advantages And Disadvantages of Pneumatic System: https://youtu.be/eV0OUkFZirM
Application of Pneumatic System: https://youtu.be/w1XN_Gdk65Y
Symbol Used in Hydraulic And Pneumatic system (Line Pump Comp Motor): https://youtu.be/Cw6RBRc2ga0
Symbol Used in Hydraulic And Pneumatic system (Cylinder And Pressure Relief Valve):
https://youtu.be/vcXg6pr6BQs
Symbol Used in Hydraulic And Pneumatic system (Directional Control Valve):
https://youtu.be/iepLWBbLsV0
Symbol Used in Hydraulic And Pneumatic system (Flow Control Valve,Accumulator,Pipe Lines, Heat Exchanger) : https://youtu.be/PA423WupZts
Playlist of Chapter In Introduction of hydraulic and pneumatic: https://www.youtube.com/playlist?list=PLdoIhVhbPQV4WDRYVWhDtlIp4GqZUXBQ6
Every mechanical Engineer need to know
Difference between COP and Efficiency: https://youtu.be/epTfMxuLpdg
Meaning of a in R134a in Refrigerant : https://youtu.be/-kFh0KekIOM
Sensible And Latent Heat : https://youtu.be/ZMEdWPFGJSA
How to make water from air: https://youtu.be/cCnDS8PCdUM
Difference Between Cooling and Refrigeration: https://youtu.be/7MjNJJp6leE
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Hydraulic systems like the ones mentioned above will work most efficiently if the hydraulic fluid used has zero compressibility.
Functions and properties
The primary function of a hydraulic fluid is to convey power. In use, however, there are other important functions of hydraulic fluid such as protection of the hydraulic machine components. The table below lists the major functions of a hydraulic fluid and the properties of a fluid that affect its ability to perform that function:
Composition
Base stock
The original hydraulics fluid, dating back to the time of ancient Egypt, was water. Beginning in the 1920s, mineral oil began to be used more than water as a base stock due to its inherent lubrication properties and ability to be used at temperatures above the boiling point of water. Today most hydraulic fluids are based on mineral oil base stocks.