Borescope Inspection for Aircraft Engines

by George Brown Digital Marketing

Borescope or remote visual inspection is one of the most widely used methods of inspecting aircraft engines in the aviation industry. But is the process reliable?

 

Remote visual inspection is perhaps the most extensively used for checking the efficiency levels of aircraft engines in the aviation industry. The process is also known as borescope inspection.

 

Proficient Inspecting Agency

But before deciding whether Borescope Inspection is one of the best ways of inspecting aircraft engines, it is necessary also to realize that the inspection agency should be proficient. Some of the characteristics of proficient agency carrying out such inspection would be as follows.

1.     Experience in the field of remote visual inspection of aircraft engines.

2.     Technicians and engineers in the agency need to have good knowledge about the functioning of internal gas path in latest jet engines.

3.     Company undertaking the inspection should be accredited by appropriate authority. For instance; UK based companies should have the approval of the CAA of UK.

4.     The agency should use the latest and the best equipments for carrying out the operation such as the IPLEX system considered as one of the best for aircraft engine inspection.

 

Making Best Use

Major benefits of using Borescope inspection in respect of engine and other parts of aircrafts is that areas that cannot be examined with naked eyes or even with use of accessories can now easily be examined using the method. That is why borescopes are invaluable for maintenance technicians looking after the well being of the aircraft engines.

 

Right and Wrong Ways

While using the process of using remote visual inspection could be extremely beneficial, there are both right and wrong ways of using it. Usually the system is used for non-destructive testing. The NDT test is carried out on various components as well as airframes.

 

Different Types of Remote Visual Inspection

Many people have the wrong notion that all remote inspection carried out visually are borescoe testing while in reality there are multiple types of remove visual testing of aircraft components. These are –

1.     Fiberscope that looks similar to borescope; and

2.     Videoscope.

Difference between these and borescope is that the latter is much more rigid type of aircraft engine inspection optical instrument though all of them come under the remote visual category. This instrument is put to use when you have straight line access to objects that are inspected.

 

How Borescope Works

The working pattern of borescope is as follows.

1.     Borescope uses prism or mirror.

2.     The task of the prism or mirror is transmission of images from distal to the camera at the proximal end.

3.  Borescopes cannot bend through the curves like their more flexible counterparts, the fiberscope.

4.     Similarly, some of the fiberscopes have control over direction that boerscope does not have.

5.     Videoscope is also more advanced in comparison to all these devices.

Borescopes as well as videoscopes are the processes through which you can take care of maintenance works without having a look at them.

 

Overview of Remote Visual Instruments

Overall the objective fulfilled by use of RVI equipments is that it can take care of inspection of areas that cannot be seen through naked eyes.. It is a great help for technicians working on complex machineries like the aircraft engines.

 

Not only it is one of the technical advantages helping out inspections of remote areas in aircraft engine but also would be cost economic.

 

Author’s Bio:

George Brown is author of this article possesses a comprehensive knowledge on th topic related to borescope inspection, remote visual inspection, aircraft engine inspection, aircraft maintenance and video borescopes.

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Created on Dec 31st 1969 18:00. Viewed 0 times.

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