Turbine 101
#221
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Location: SW Ohio
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[QUOTE=1CE;2355668]...what are DT specimens... QUOTE]
Test specimens for destructive testing(DT). NDT, or non-destructive testing would be something along the lines of magnafluxing, x-ray analysis, eddy current, ultrasound, etc, which would leave the tested item intact and presumably still usable for its intended purpose. Some specimens I made were out of new wheels that they were trying new heat treating, forging methods or differenct materials on, some were on well-used pieces that they wanted to see what the yield on the materials was after so many cycles, and some were for failure analysis on components that had been involved in an "incident" and were suspected of being a contributing factor. Most were machined into a typical dogbone shaped specimen and then broken to get yield data. All are serialized so they can be traced to the individual forging and mapped to be able to identify the location and orientation on the forging. Some DT samples are made out of a sacrificial piece of material on the raw forging that is removed, machined and tested to verify the yield of the piece, such as for tail-hooks.
Test specimens for destructive testing(DT). NDT, or non-destructive testing would be something along the lines of magnafluxing, x-ray analysis, eddy current, ultrasound, etc, which would leave the tested item intact and presumably still usable for its intended purpose. Some specimens I made were out of new wheels that they were trying new heat treating, forging methods or differenct materials on, some were on well-used pieces that they wanted to see what the yield on the materials was after so many cycles, and some were for failure analysis on components that had been involved in an "incident" and were suspected of being a contributing factor. Most were machined into a typical dogbone shaped specimen and then broken to get yield data. All are serialized so they can be traced to the individual forging and mapped to be able to identify the location and orientation on the forging. Some DT samples are made out of a sacrificial piece of material on the raw forging that is removed, machined and tested to verify the yield of the piece, such as for tail-hooks.
#224
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Maybe If Jim sees this he can answer I dont really know.
IS that a picture of you at keywest Slurping a Martini?![Grinser010](/forums/images/smilies/grinser010.gif)
I had to modify the CAN mounts by adding more foot area
I used 1/4 plate.
Whiped out the ARC and used 6013 rods.
I attached (TACK WELDED) all 4 mounts temporaraly. I will
Unbolt all the mounts off the Turbine and drop them down in the boat tommaro to double check the alighnment.
Then I will drill the new holes.
They will lay flat on the
Skater Engine rails.
Then I will prime them and paint them the LEXUS metalic
Blue.
IS that a picture of you at keywest Slurping a Martini?
![Grinser010](/forums/images/smilies/grinser010.gif)
I had to modify the CAN mounts by adding more foot area
I used 1/4 plate.
Whiped out the ARC and used 6013 rods.
I attached (TACK WELDED) all 4 mounts temporaraly. I will
Unbolt all the mounts off the Turbine and drop them down in the boat tommaro to double check the alighnment.
Then I will drill the new holes.
They will lay flat on the
Skater Engine rails.
Then I will prime them and paint them the LEXUS metalic
Blue.
![Food Smiley 009](/forums/images/smilies/food-smiley-009.gif)
![Wink](/forums/images/smilies/wink.gif)
![Traurig001](/forums/images/smilies/traurig001.gif)
Last edited by 1CE; 12-05-2007 at 12:35 AM.
#225
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#226
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Jay the alignment looks good in height aswell as distance to
#6 flange.
I am trying to honor the original holes, But it is becomming more of a PIA. Then its worth I may mount angles to the mounts then Mount them to the rails and re drill holes where
ever I want.
Here is some pictures of the Fuel shut down solenoids
This is how we shut it down.
I also used the brackets to mount the throttle catches
If you look closely I modified the Arms on the Turbine
Fuel control to accept the standard throttle Rod and ball joint
Found on your typical carbs piston deals.
#6 flange.
I am trying to honor the original holes, But it is becomming more of a PIA. Then its worth I may mount angles to the mounts then Mount them to the rails and re drill holes where
ever I want.
Here is some pictures of the Fuel shut down solenoids
This is how we shut it down.
I also used the brackets to mount the throttle catches
If you look closely I modified the Arms on the Turbine
Fuel control to accept the standard throttle Rod and ball joint
Found on your typical carbs piston deals.
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Gerry, g\GREAT photo's u-missed your calling. Anyway are the fuel line fittings for #10 or #12 line, is that some type of knob on top of the shut off solenoid ? early on u-talked about fuel types what are your preferences in order and what will u-most likely end up using ? D/G mix ? thanks J
how about a nylon lock nut on the throttle ball joint.
![EEK!](/forums/images/smilies/eek.gif)
#228
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![Default](/forums/images/icons/icon1.gif)
Gerry, g\GREAT photo's u-missed your calling. Anyway are the fuel line fittings for #10 or #12 line, is that some type of knob on top of the shut off solenoid ? early on u-talked about fuel types what are your preferences in order and what will u-most likely end up using ? D/G mix ? thanks J
how about a nylon lock nut on the throttle ball joint.
![EEK!](/forums/images/smilies/eek.gif)
and I have a serated washer behind the nut which in this case
acts as a lockn nut cause its jamed up on it.
![Wink](/forums/images/smilies/wink.gif)
-10 feeds the Turbine fuel control and I am combining
all the returns to a -6 back to tank.
To bad its freakin 22 degrees out cause I could lower
one in.
#230
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![Default](/forums/images/icons/icon1.gif)
Yeah if Mr. Haggin loans me his "Black" American express
card.![Big Grin](/forums/images/smilies/biggrin.gif)
Great video. Great promo for Aruda also.
They can afford to let the pyrometer climb the ladder to keep the spectators and fans Smiling!
Dude if my pyro goes over the min safe limit rest assured
I will be cutting fuel and keeping her spooled.
card.
![Big Grin](/forums/images/smilies/biggrin.gif)
Great video. Great promo for Aruda also.
They can afford to let the pyrometer climb the ladder to keep the spectators and fans Smiling!
Dude if my pyro goes over the min safe limit rest assured
I will be cutting fuel and keeping her spooled.