It was in the 1940s that the initial turbine plane was developed. This was the time when the new engine was lubricated using mineral oils. Later on, the use of mineral oils turned out to be challenging. The problem was that mineral oils only needed a short period of time to reach their limits of capability. This necessitated more research in order to develop improved engine oils. This is what Aircraft turbine oil are all about.
After the research was undertaken, synthetic oil technology was invented. In those times, research was mostly conducted by the military, leading to the production of I or 3 centistroke jet oils. Created from esters, type I oils were completely synthetic. The oils operated perfectly in the beginning since jet engines of that time were less powerful and produced less heat than the modern ones
However, in the late 50s and early 60s, engine technology had undergone a lot of development and newer engines were in existence. These newer engines produced much more power and heat. As a result, type I engine oils reached their limits very fast when used. These oils also caused coking, which is the formation of heavy oil deposits in the engine. That necessitated for more regular maintenance and the oils had to be placed on fixed drain intervals.
The shortcomings of the type I oils necessitated more research aimed at coming up with improved technology for engine oils. This gave rise to type II oils, which later on were referred to as second generation engine oils while type I were referred to as first generation. Type II jet oils, just like type I jet oils are made of synthetics based on esters.
Type II jet oils have proven to be quite useful because they are currently adopted by all turbine powered aircraft in the world. They are being used and sold at the moment as the most technically and commercially successful and long-lived oils to ever be developed by the aviation industry. However, in order for them to have the level of efficiency that they have, they must be used together with additives.
Type II oils are also developed from upgraded esters than those in type I. They are able to achieve a 38 degree Celsius increase over type I in hot temperature limits. Unlike the case in type I oils, they are capable of helping to reduce the necessity for more regular oil drains in jet engines.
The truth is that the invention of both types I and II jet oils saved the aviation industry. Without proper lubrication, jet engine would fail within minutes of taking off. Thus, with the oils, friction losses that happen to the engine are kept to a minimum. Friction losses are minimized taking into consideration several factors that include time of year, climate, ambient temperature, engine usage, engine design, and location among others.
Inside the engine, jet oils perform several functions. The functions include lubrication, sealing, corrosion protection, noise reduction, maintenance of continuous propeller blade action and cooling. Lubrication is the most essential function and oils create a protective layer in between parts to achieve friction reduction.
After the research was undertaken, synthetic oil technology was invented. In those times, research was mostly conducted by the military, leading to the production of I or 3 centistroke jet oils. Created from esters, type I oils were completely synthetic. The oils operated perfectly in the beginning since jet engines of that time were less powerful and produced less heat than the modern ones
However, in the late 50s and early 60s, engine technology had undergone a lot of development and newer engines were in existence. These newer engines produced much more power and heat. As a result, type I engine oils reached their limits very fast when used. These oils also caused coking, which is the formation of heavy oil deposits in the engine. That necessitated for more regular maintenance and the oils had to be placed on fixed drain intervals.
The shortcomings of the type I oils necessitated more research aimed at coming up with improved technology for engine oils. This gave rise to type II oils, which later on were referred to as second generation engine oils while type I were referred to as first generation. Type II jet oils, just like type I jet oils are made of synthetics based on esters.
Type II jet oils have proven to be quite useful because they are currently adopted by all turbine powered aircraft in the world. They are being used and sold at the moment as the most technically and commercially successful and long-lived oils to ever be developed by the aviation industry. However, in order for them to have the level of efficiency that they have, they must be used together with additives.
Type II oils are also developed from upgraded esters than those in type I. They are able to achieve a 38 degree Celsius increase over type I in hot temperature limits. Unlike the case in type I oils, they are capable of helping to reduce the necessity for more regular oil drains in jet engines.
The truth is that the invention of both types I and II jet oils saved the aviation industry. Without proper lubrication, jet engine would fail within minutes of taking off. Thus, with the oils, friction losses that happen to the engine are kept to a minimum. Friction losses are minimized taking into consideration several factors that include time of year, climate, ambient temperature, engine usage, engine design, and location among others.
Inside the engine, jet oils perform several functions. The functions include lubrication, sealing, corrosion protection, noise reduction, maintenance of continuous propeller blade action and cooling. Lubrication is the most essential function and oils create a protective layer in between parts to achieve friction reduction.
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