15 400R news

[AZMIDLYF]

Key Lime pie analogy is priceless Chaz. Must have been from one of the elective courses at GOBIT.

[powerabout]

The prop knows water is being pushed onto the blades because the low pressure disappears.
Cavitation burns are caused by???
Gob-it used to describe technique in eating competitions

[Chaz]

The prop knows water is being pushed onto the blades because the low pressure disappears.

I think I know where it goes ...

https://www.alibaba.com/product-deta...553535111.html

Cavitation burns are caused by???

I'll keep it simple ... excess velocity .

For a more elaborate hypothesis in which to become more even enamored into a deeper state of "Tech-lock" , just google "fluid dynamics" or "boiling points and differential of phase change in super critical fluids" ....

AZMIDLYF

Key Lime pie analogy is priceless Chaz. Must have been from one of the elective courses at GOBIT.

My wife and the other couple we were with , thought there was something in the pie once I started giggling and couldn't stop ...

One of the best classes I ever took was in Norwalk Ohio. We were at the race track for the second day of rain and I came bailing out of my motorhome with my nose tucked in my shirt and a can of raid in my hand . I proclaimed ... *&^% # $(*&^#@^%$ ants are everywhere in there . My slow talkin buddy from W. Virginia asked : Did ya bring em from Florida with ya ? No I didn't bring them from Florida with me .
Well then , it seems to me that yu'd be better off sprayin your poison on ya tires and the ground around them . Ya know , stop em before they come in yur house . Not wanting to look like a fool , I waited till after most everyone went to bed and I went out and did like he said ... Next morning , my friend said ... worked pretty good didn't it ...

[Capt.Insane-o]

I think I know where it goes ...

https://www.alibaba.com/product-deta...553535111.html



[/INDENT]

I don't even want to know WTF you were googling to find that.

[powerabout]

I went so fast today i got cavitation burns on my skeg...
I need to ask ken warby how he does it

[Chaz]

I went so fast today i got cavitation burns on my skeg...

I remember from my moto-cross days , that we would drag a skeg on the inside of the turn . This must be the new "high side power rigger face plant " style I've heard about. And yes , I can see where you could burn your skeg doing this ...

Capt.Insane-o

I don't even want to know WTF you were googling to find that.

Could be worse ... I could have posted images of "Dental cavitation's" ...

[powerabout]

ok so its not water speed its the implosion of the gas bubbles ( when they land on a hard surface) caused by low pressure boiling the water.

[Chaz]

ok so its not water speed its the implosion of the gas bubbles ( when they land on a hard surface) caused by low pressure boiling the water.

The water lands on a hard surface ... hummm ... I get it now . The prop is really stationary and the body of water rotates around the blades ...

Does it get confused when dealing with twins or more than one boat at a time ..

I know when you stepped off that ski your world went , water , sky , water , sky , sploosh .. but I just looked outside at the river , it appears to be pretty flat ..

[powerabout]

The water lands on a hard surface ... hummm ... I get it now . The prop is really stationary and the body of water rotates around the blades ...

Does it get confused when dealing with twins or more than one boat at a time ..


I know when you stepped off that ski your world went , water , sky , water , sky , sploosh .. but I just looked outside at the river , it appears to be pretty flat ..

its different in the southern and northern hemispheres too, Coriolis effect underwater. lol

[AZMIDLYF]

[HydroSkreamin]

Well, since this thread really is titled for the 15" ROS engines, I guess we probably ought to at least have a little conversation about Matt Rice's 368 Skater, with Grant's over the top attention to detail...

https://speedonthewater.com/new-boats-engines/4420-skater-368-reaches-119-mph-on-verado-ros-outboard-power

[Risco]

Those cowls are so ugly! Boat looks great though

[Markus]

That would be great for Dave if he is able to get the alloy compound that they have created.

Since this is Mercury, that unique alloy is probably about as unique as the "unique" aluminum alloys "created" for engine castings...

[AZMIDLYF]

[XstreamVking]

Since this is Mercury, that unique alloy is probably about as unique as the "unique" aluminum alloys "created" for engine castings...

Never seen anyone with such a bad case of "MERCURY" envy.....You won't give them credit for anything they have done....