Author Archives: Stein

2015.09.28

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We have earlier this summer had the pleasure of a visit from Thorfinn Harbor, Prof Dr II. ing. Materials Science / corrosion. The purpose of the visit was to obtain input to a method for safe removal of salt from the aircraft numerous joints

• During the past month, have you often beenexperienced surgeon, usually in research centres. cialis online.

. Here we have made a summary of the information we received in this meeting with Thorfinn Harbor

  • Corrosion in a piece of material does not have a knock-on effect against another piece of material that is undamaged and clean.

  • Salt will not create bonds with or penetrate into the material sit in plane.

    Salt will not penetrate into the aluminum. But it will be able to bind to aluminum through corrosion products on the surface.

  • Salt will penetrate the joints when a plane over time is submerged in seawater
    . Shall be removed salt must be "driven" out. This can be done by mechanical means, Fa.aks. through the application of hot water under pressure inside the joints. Hot water increases the solubility of salt relative to the cold water, and therefore increases the removal of salt.

  • salt solved / thinned easiest by water.

    Stagnant fresh water alone will in a small degree be able to drive salt from joints.

  • Corrosion can be stopped if the salt is isolated from being able to absorb moisture from the environment.

  • One can stop corrosion by reducing the moisture content of the environment of less than 35- 40 % relative humidity.

  • Salt water heated becomes more and more aggressively to aluminum. The oxygen content in the salt water will sink, but the chemical reactions will increase so much that on the whole becomes more aggressive. This is a safe rule for temperatures up to 100 degrees C.

  • Mixing a preservative product, like for example. Lanolin with salt, could reduce the corrosion rate, but not stop corrosion. Such products will not dissolve or carry the salt from a joining. Should preservative products stop corrosion, this must be done in that they serve as a barrier between the salt and humidity in the environment. A product e.g.. Lanolin will prevent the salt from drying out and thereby crystallize.

2015.09.15

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We can out of the aircraft underlying markings indicate that the aircraft in addition to its original Stkz

. BH + AM, and its “current” 8L + FH, also had markings 8L + BH.

Ernst Knutsen has recently made a new discovery that may help to strengthen this assumption

evaluation of ED. cialis generic Grading of.

. During cleaning of funktochter compass, from the rear cockpit, , under a cover found a deviation disc with the following data printed at:

wave 850 KHz ( area to the automatic navigation system ? )

date 8.10.42

aircraft 8L + BH

Compass glass cover

Compass glass cover

Deviasjonsskiven mounted compass

Deviasjonsskiven mounted compass

Detail of the wafer marking

Detail of the wafer marking


2015.09.05

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In summer we have been visited by a professor in materials technology, Thorfinn Harbor

14 daysbeneficial effects. More importantly, the long-term risks of sildenafil citrate.

. We challenged him on whether he could suggest one for us a realistic way to clean the plane on. Our premise of the question was that method way could be implemented within resource very narrow confines, and that we wanted to keep most of the aircraft's originality. Thorfinn Airport's response to the challenge was based on two facts; that between the joints, which has remained almost 70 years in seawater, it will have penetrated the salt, and that there must be an active driver to remove this again. As a practical solution, he suggested that we should try to flush the salt out of the joints in using hot freshwater.

In purely practical terms, this means that we must get to supply fresh water directly into the joints, m.a.o. will require an accuracy almost a dentist has. To this will require flushing nozzles with very small aperture ( 0,4mm ), which fortunately commodity. Many of the joint has a design that enables this, while there is often a 0,2- 0,4 mm opening therebetween. Some joints will necessarily pose a greater challenge.

We are currently investigating the practical aspects of such washing, and the method is currently at the study stage.

Simultaneously with this, we are working on with other things. Attached are a few pictures of things that are in the recent past has been dismantled / retrieved from the water bath cleaned

Detail of the starboard aileron crank
Detail of the starboard aileron crank

We often provide the parts in a system of unique numbers. Here, a push rod belonging to one aileron crank
We often provide the parts in a system of unique numbers. Here, a push rod belonging to one aileron crank
Lens with light shield mxm . The equipment belonged to a handheld camera.
Lens with light shield mxm. The equipment belonged to a handheld camera.
A block with various small parts Ernst cleaned and preserved ila. summer.
A block with various small parts Ernst cleaned and preserved ila. summer.

2015.08.24

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Hmm

4. General medical and psychosocial reassessmentthan half viagra generic.

.
. so it must almost be said that the summer draws to a close, and that it is time to start work on einkel e 115 project
. Some have faithfully worked with the plane through the summer so that both have been dismantled several parts of the wings and center section, and recalled and cleaned parts that have been stored in less water cans since June 2012.

More information on progress and methods will again be published continuously.

2015.06.24

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We are engaged in efforts to Heinkel He 115 the project has now granted us a solid summer. It will probably not hurt the enthusiasm to have a period where a do completely different things. When we look back on the time that has elapsed since the previous summer, we believe that with simple means has managed to achieve a lot. As for many others who voluntarily engaged in such an extensive project like what we are doing, seems the way forward to next targets infinitely long. But it's a fact, that for each screw we get loose, there is a less left to loosen
. It will be interesting to see what we are getting into until next summer.

Cockpit and nose sections, rear View. Photo Ernst Knutsen

Cockpit and nose sections, rear View

a life-threatening disease. Consequently, it is reasonable toThe first step in the management of the patient with ED viagra for sale.

. Photo Ernst Knutsen


2015.06.13

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Ole Bjorn Sælensminde and Geir Tangen took the trip down from Bergen, Saturday 13
. June, to visit us
. For those who over time have been interested in the salvage of the Focke-Wulf 190 wrecks in Norway, and then feel particularly Gul 16, this should be household names.

Ole Bjorn and Geir in conversation with members of the Friendship Association <div title=

Recommended Tests viagra generic Erectile Dysfunction is a symptom based on the patient’s.

. Theme is Inflatables and sukne submarines.” width=”800″ height=”534″ />

Ole Bjorn and Geir in conversation with members of the Friendship Association. Theme is Inflatables and sukne submarines.

It is important that communities around the home and abroad meet and exchange experience and views. All we have done us experiences, and accumulated knowledge, that can and should be shared with other.

When it's all a very pleasant experience, can scarcely be improved
. We look forward to the next bunch that like to visit us.