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Author Topic: Ultrasound Can Now Monitor the Health of Your Car Engine Back to Topics
BennoBlue
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Virginia

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Message Posted: Dec 11, 2012 1:04:39 AM

A system that uses ultrasound technology to look inside car engines could lead to more efficient engines -- and huge fuel savings for motorists.

Ultrasound scans have long been a fundamental tool in healthcare for looking inside the human body, but they have never before been put to use in testing the health of a modern combustion engine.
In the University of Sheffield's Department of Mechanical Engineering, Rob Dwyer-Joyce, Professor of Lubrication Engineering, has devised a method of using ultrasound to measure how efficiently an engine's pistons are moving up and down inside their cylinders.

Visit ScienceDaily for full article
REPLIES (newest first) Post a Reply
honda0105
Champion Author Tallahassee

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Message Posted: Dec 14, 2012 5:57:03 AM

ROFL NedW. Good one!
NedW
Champion Author Indianapolis

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Message Posted: Dec 12, 2012 3:29:53 PM

Can engines reproduce, yet?
jrs4125
Champion Author Indiana

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Message Posted: Dec 12, 2012 8:16:07 AM

Alrighty then
millerin
Champion Author Orlando

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Message Posted: Dec 12, 2012 5:40:15 AM

Good technology
SkooterG
Champion Author Phoenix

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Message Posted: Dec 12, 2012 5:29:59 AM

Interesting.
gravityhurts
Champion Author North Carolina

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Message Posted: Dec 12, 2012 5:12:00 AM

Is it covered under your new Medicare plan?
speedbumpone
Champion Author Oklahoma City

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Message Posted: Dec 12, 2012 2:47:52 AM

Obummer ccare at it's best

[Edited by: speedbumpone at 12/12/2012 2:52:40 AM EST]
sprocketsplines
Champion Author Washington

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Message Posted: Dec 12, 2012 2:41:50 AM

Auto mechanics used to be able to gauge the health of an engine just by listening to it. This skill has been lost with advanced engine technology and it looks like ultrasound scans might become the new diagnostic tool for gauging engine health.
N5EXY
Champion Author Austin

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Message Posted: Dec 12, 2012 12:13:19 AM

Where did you find a .99 cent camera - what Walgreens?
TIGERPAW46
Champion Author Florida

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Message Posted: Dec 12, 2012 12:12:27 AM

Wonder if the ultrasound will eventually cause cracks in the engine. Hasten metal fatigue. Hope they do some through testing for extended time before using it in general. Not like Ethanol that now after 10 + yrs. is found to be worse overall for the environment than the Gasoline it is replacing, & for many engines.
rahcat
Champion Author Grand Rapids

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Message Posted: Dec 12, 2012 12:01:53 AM

Doubt it will be covered by medicare.
Chris46
Champion Author Dayton

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Message Posted: Dec 12, 2012 12:01:03 AM

Another thing to raise the price of cars
cheaper0ON
Champion Author Ontario

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Message Posted: Dec 12, 2012 12:00:42 AM

Interesting.
bigdipperMS
Champion Author Mississippi

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Message Posted: Dec 11, 2012 11:56:17 PM

This will not be of much use to the ever day driver. What can be done to correct a problem will cost more than it is worth to fix.
Marson
Champion Author Scranton

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Message Posted: Dec 11, 2012 11:50:56 PM

Wow, what will they think of next?
gsayeg1
Champion Author Milwaukee

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Message Posted: Dec 11, 2012 11:50:55 PM

So i should stAND IN FRONT of my engine and take pictures with my .99 cent camera from Walgreens?
mstearno
Champion Author Dayton

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Message Posted: Dec 11, 2012 11:47:53 PM

amazing
Gomer will be out of a job soon
gd83goldwinger
Champion Author South Bend

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Message Posted: Dec 11, 2012 11:47:23 PM

Good tech is always a improvement.
postcard9
Champion Author Massachusetts

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Message Posted: Dec 11, 2012 11:44:28 PM

Overdue implementation.
DeeMamma88
Veteran Author San Bernardino

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Message Posted: Dec 11, 2012 11:37:15 PM

Great!
hrspwr77
Champion Author Georgia

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Message Posted: Dec 11, 2012 11:35:30 PM

Will BCBS or United Healthcare pay?
tidalwave3
Champion Author Tallahassee

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Message Posted: Dec 11, 2012 11:33:55 PM

Is it part of ObamaCare?
clermont40miles
Champion Author Cincinnati

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Message Posted: Dec 11, 2012 11:33:49 PM

Gotta check out those little babies inside - piston rings that is.

Neat to see a new use for existing technology. This is for engine makers not for repair or other uses. Too expensive and couldn't do anything about it if you knew what was going on inside.

NASCAR or NHRA builders could put it to good use too.
WIWalt
Champion Author Wisconsin

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Message Posted: Dec 11, 2012 11:32:15 PM

Hard to believe
dollarwatcher
Champion Author Wisconsin

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Message Posted: Dec 11, 2012 11:27:43 PM

I bet Medicare doesn't pay for it.
suzmar
Champion Author Texas

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Message Posted: Dec 11, 2012 11:27:01 PM

How does ultrasound work through metal, hope this isn't a waste of more taxpayer money.
KhelbenArunson
Champion Author Michigan

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Message Posted: Dec 11, 2012 11:26:26 PM

ok
HailstormCA
Champion Author San Diego

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Message Posted: Dec 11, 2012 11:22:21 PM

How's that work?
serrog
Champion Author Nova Scotia

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Message Posted: Dec 11, 2012 11:19:57 PM

amazing
Brucevanf
Champion Author New Brunswick

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Message Posted: Dec 11, 2012 11:17:55 PM

So soon I will be taking my car to the doctor
SandeeC
Champion Author Ontario

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Message Posted: Dec 11, 2012 11:17:30 PM

Good idea!
SUPRA1987
All-Star Author Tampa

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Message Posted: Dec 11, 2012 11:17:19 PM

Piston rings tend to coke up over time. A product like Jectron helps keep them clean for a better seal.
bady777
All-Star Author Edmonton

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Message Posted: Dec 11, 2012 11:15:58 PM

Cool
Dodge_Me
Champion Author Atlanta

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Message Posted: Dec 11, 2012 11:10:11 PM

Interesting
Titan_62
Champion Author North Carolina

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Message Posted: Dec 11, 2012 11:10:06 PM

Thanks for posting
NorthglennBill
Champion Author Denver

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Message Posted: Dec 11, 2012 11:07:47 PM

Everyone seems to have an angle. If my engine gets pregnant I'll get it an ultrasound but until that happens, I'll pass.
NAVYHM
All-Star Author Cleveland

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Message Posted: Dec 11, 2012 11:05:29 PM

ULTRASOUND IMAGERY WILL NOT ALLOW HEAVY METAL ACCURACY... THE ECHO'S WILL CHANGE FAR TOO MUCH... THIS WILL RESULT IN GUESSING WHAT'S WRONG INSIDE THE ENGINE BLOCK... PRETTY MUCH LIKE THEY DO NOW... THIS REALLY IS A WASTE OF TIME & GRANT MONEY... THE CYLINDERS SHAPE... SIZE & DEPTH... THROUGH A SIMPLE MATH EQUATION WILL DO IT BETTER... ITS USUALLY CALLED THE TIMING... THIS IS HIGH-TECH NONSENSE...
Prodaddy
Champion Author Houston

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Message Posted: Dec 11, 2012 11:04:18 PM

This is cool
Lukus
Champion Author Halifax

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Message Posted: Dec 11, 2012 11:02:13 PM

Do we need a Doctor or can a mechanic use it?
wayoung56
Champion Author Alabama

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Message Posted: Dec 11, 2012 10:58:59 PM

Hmmm...
REKEY
Champion Author South Carolina

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Message Posted: Dec 11, 2012 10:56:34 PM

What do you mean "it's pregnant"?
DanMtz
Champion Author Oakland

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Message Posted: Dec 11, 2012 10:56:08 PM

Cool.
boatmen
Champion Author New York

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Message Posted: Dec 11, 2012 10:55:16 PM

very interesting time will tell here
fuelsaverMN
Champion Author Twin Cities

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Message Posted: Dec 11, 2012 10:52:25 PM

Sounds like a winner to me.
WIPACKERFAN
Champion Author Chicago

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Message Posted: Dec 11, 2012 10:47:46 PM

Interesting
ieetgluu
Rookie Author New Hampshire

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Message Posted: Dec 11, 2012 10:39:33 PM

sweet, dont forget the lube!
skybiker
Champion Author South Carolina

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Message Posted: Dec 11, 2012 10:33:37 PM

See through metal....Amazing!
TRAIN RIDER
Champion Author San Bernardino

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Message Posted: Dec 11, 2012 10:32:50 PM

If it will help design better engines then go for it.
OGW
Champion Author London

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Message Posted: Dec 11, 2012 10:26:14 PM

Now you will know if it is a boy or girl car engine!
nimpy
Champion Author Indianapolis

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Message Posted: Dec 11, 2012 10:20:26 PM

If it makes it run better then good
listerone
Champion Author Boston

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Message Posted: Dec 11, 2012 10:18:04 PM

Hmmmm
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