Lubrication,The,Silent,Compone car Lubrication - The Silent Component of Machinery


General Lee: For such a TSP platform, indeed, is the test of the ability to integrate the same time, just She always has been mentioned in the business platform is a completely independent intellectual property platform and our platform is t In the shape of the design, the Core wing broke through the traditional appearance of the other models, the Core-wing sense of movement and high-level sense of the high degree of balance, which must be improved, both in the interior styling


The function of a lubrication medium is:1. To form a film between moving bearing components so that metal to metal contact is prevented.2. To reduce friction and eliminate wear3. To protect against corrosion4. To seal against impurities like dust, dirt, water.In order for the oil film to be formed between the moving bearing components, the film must be sufficiently thick even under heavy load, high temperatures or vibrations.Some sleeve bearings that has very heavy loads, like in the crosshead bearings of diesel engines, usually have provisions for injecting pressurized oil to float the shafts. This method is called hydrostatic lubrication.However, the most common method of lubrication for sleeve bearings is by the hydrodynamic method. When the two surfaces of a bearing and shaft move rapidly relative to one another, the oil is carried along the shaft to fill the gap between shaft and bearing. When the moving components become completely separated by a cohesive film of lubricant, hydrodynamic lubrication occurs. Hydrodynamic lubrication prevents wear in moving parts, as there is no metallic contact between them. The bearing metals can last for a long time.During starting time, the rotating shaft does not have sufficient speed to pick up the lubricant. The film separating the moving surfaces is very thin - with only the thickness of a molecule. This is a condition called boundary-layer lubrication. With this condition, friction losses increases, producing heat, which raises the temperature of the lubricant, thereby reducing its viscosity so that the load-carrying capacity of the film is even lower. In worst case conditions, the surfaces can even seize together.For rolling contact bearings like ball bearings, a condition called elasto-hydrodynamic lubrication occurs. At the point of contact, the ball deflects and flattens out slightly for a moment under the high pressure. When the ball rolls on, the contact surfaces return to their original shape. However, the lubricant is not forced away from the point of contact due to the dramatic increase in viscosity. When the ball has passed, the viscosity falls back again.When grease is used for lubricating ball bearings, they also act as protection against impurities like dust, dirt and water that will cause wear down and corrosion.More about oils and grease for lubrication could be the subject of the next topic.Until next time..."Obtain QUALITY INFORMATION through time-tested media!"Magazines can provide answers you are looking for.http://www.free-marine.com/linkmagazinecity.htm

Lubrication,The,Silent,Compone

car

Top 8 of best Cheap Scooters for 2020

The last twenty years, scooters have gained immense popularity, and there is a few reasons for this. In 2020, several models will become the undisputed leaders, they have several distinctive qualities.Scooter is a universal vehicle with mini ...

car

How to Use Engine Flush

Apart from the pros and cons, if you are willing to use engine flush, then this will be a definitive guide to do it more precisely. Engine flush is something that can be done very easily prior to scheduling an oil change. It works with a sho ...

car

Why You Should Get Truck Hitch Covers?

Why You Should Get Truck Hitch Covers?Most of us take great care in personalizing our car to make it look different. This personalization helps the owner to set his car apart from others by branding it with different emblems and symbols. Peo ...

car

What are crash courses?

As we all know that today, everyone busy in their life, and they dont have time for anything. So, the crash courses are introduced to them. Basically in this, the instructors teach the learners driving skills in a short time. But its drawbac ...

car

A good approach to pass a driving test

If you want to get an official permit to drive your car freely then you need to pass a driving test. Now it is obligatory in every country of the world to pass a driving test in order to get a driving lesson. A driving test can be defined as ...

car

Why You Need A Solid Metal Hitch Cover

Why You Need A Solid Metal Hitch CoverWhen it comes to our vehicle, we are often increasingly proud of it-no matter what make, model or age it may be. It is the pride we have for our vehicle which leads us to care of it excessively-whether t ...

car

Custom Car Covers - What You Must Know Before Buying Them

Most of the people wonder what the serious deal is with vehicle appears and what is so acceptable about them. The appropriate response is vehicles and more autos, the displays are not just about vehicles getting together to flaunt what they ...

car

The 2020 KTM 790 Adventure R Close Up

Put a 2020 KTM 790 Adventure R next to last years 2019 model and youll be hard-pressed to find a difference. But the truth is, thats not a bad thing. With a 799cc, 2-cylinder, 4-stroke parallel-twin engine that delivers 95 horsepower and 66 ...

car

Fender Trim Available for all cars

A Fender trim is the part of a vehicles that surrounds the wheel well. The main function of a Fender trim is to stop dirt and mud from being thrown into the air by the tire. Over time the definition of a Fender trim has become related to l ...

car

Cars News - Understanding Everything About Cars

Cars News is one of the most important online automotive websites on the internet. It is a source that will educate and inform you about all kinds of cars, trucks, vans, motorcycles, and any other type of vehicle. If you want to get an idea ...

car

Selling 101 - 6 ways to sell your used car

The rise of the internet has brought about many changes and disruptions to previously traditional businesses. With information and data at your fingertips, selling your car has never been easier. No longer are you confined to only selling yo ...

car

SOME WELL KNOWN BIKES BRAND IN PAKISTAN

We all realize that motorcycle has become among one of the fundamental necessities of life nowadays. Car Prices in Pakistan are available here. Motorbikes expends less oil just as spares time and is truly significant for individuals as far ...

car

Here are 4 tricks dealers use to make you sell for less

Selling  your car to a dealer is by far the most common method used by  Singaporeans and we can understand why. It is generally fast and saves  you the hassle of paperwork. However, since dealerships have to make a  profit from every dea ...

car

BMW 3 Series vs BMW 5 Series

People looking for a family car with performance, luxury and comfort should consider a BMW. Even though an increasing number of buyers are considering taller and more robust utility vehicles like the BMW X3 or X5- the companys traditional sa ...

car

The Affordable BMW F 750 GS

Affordable adventure whats not to love?Designed as an off-road adventure bike the BMW F 750 GS doesnt disappoint for true off-road riders. Built with an 853 cc liquid-cooled, 4-stroke parallel-twin engine that puts out 77 horsepower and 61-f ...