The turbine aircraft engine was invented and put to use first in the 1940s. During that time, mineral oils were used for purposes of lubricating the engine, but that would later prove to be problematic. The problem was brought about by the fact that the oils reached their limits of capability within a short period of time. That made it necessary for further research to be conducted so as to unveil better aircraft engine oils. Here are facts regarding Aircraft turbine oil.
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 challenges that type I oils faced made it necessary for more research to unveil more engine oil technology. As a result, type II oils were invented. Type II oils would later come to be known as second generation jet oils whereas type I oils were known as first generation. Like type I, type II jet oils are also made out of ester-based synthetics.
All turbine driven aircraft currently in the world have adopted the use of type II jet oils which has proven itself to be very useful. They are currently utilized and traded as the most commercially and technically long-lasting and successful oils that the aviation industry has ever come up with. However, they need to be used jointly with additives for them to have the degree of efficiency that is needed.
In addition, type II oils have to be made using comparatively more enhanced esters than type I oils. As a result, they can reach an improvement of 38 degrees Celsius in high temperature limit compared to first generation oils. This is helpful because it eliminates the need for draining jet oil from jet engines like was the case with first generation oils.
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 challenges that type I oils faced made it necessary for more research to unveil more engine oil technology. As a result, type II oils were invented. Type II oils would later come to be known as second generation jet oils whereas type I oils were known as first generation. Like type I, type II jet oils are also made out of ester-based synthetics.
All turbine driven aircraft currently in the world have adopted the use of type II jet oils which has proven itself to be very useful. They are currently utilized and traded as the most commercially and technically long-lasting and successful oils that the aviation industry has ever come up with. However, they need to be used jointly with additives for them to have the degree of efficiency that is needed.
In addition, type II oils have to be made using comparatively more enhanced esters than type I oils. As a result, they can reach an improvement of 38 degrees Celsius in high temperature limit compared to first generation oils. This is helpful because it eliminates the need for draining jet oil from jet engines like was the case with first generation oils.
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.
About the Author:
Get a summary of the factors to keep in mind when choosing an aircraft turbine oil supplier and more information about a reputable supplier at http://www.aerotyres.com/index.php/our-services now.
No comments:
Post a Comment