2006-11-27 00:18:23 · 8 answers · asked by sundar 2 in Science & Mathematics ➔ Engineering
There are many test methods available depending upon the type of material, cost, availability of in-house, field test or lab test capabilities required.
You can get a listing of test methods and suppliers from www.asnt.org
2006-11-27 12:04:18 · answer #1 · answered by Anonymous · 0⤊ 0⤋
JB Weld will do a sturdy interest, yet you will would desire to scratch the exterior of the oil pan genuine nicely. Then get a peice of steel which will cover the crack thoroughly and function greater desirable everywhere in the sides of the crack. Sratch the steel patch genuine nicely on the factor that is going against the oil pan. Make genuine beneficial the oil pan is surely sparkling of ANY oil what soever. positioned the JB Weld on the patch so it covers the finished patch use sufficient so the JB will squish out around the sides and place the patch over the crack. you will could carry the patch against the oil pan tightly until eventually it gadgets, wedge it in case you may. enable the JB Weld to remedy for twenty-four hrs and replenish the oil. this could make an enduring restore if achieved actual. I fastened an aluminum oil pan on a Honda Magna bike like this and it in no way failed. I rode it for years afterwards. remember wedge the patch and permit it set for twenty-four hrs. sturdy good fortune!
2016-12-17 16:59:59 · answer #2 · answered by ? 3 · 0⤊ 0⤋
The typical ways to check for cracking at welds are liquid dye penetrant testing and x-ray of the welds. More recently, ultrasound has been used to find defects, but usually any certification will require one of the two methods above to be used.
2006-11-27 02:25:32 · answer #3 · answered by Jeffrey S 6 · 0⤊ 0⤋
By using a Non Destructive Testing method. X-ray, Ultra Sound and depending on the thickness you might get away with eddy current. For welds X-ray will be the best...
2006-11-27 00:24:16 · answer #4 · answered by jetech001 1 · 0⤊ 0⤋
You could use pattern recognition softwares (see e.g. www.abstractalgos.com) along with ultrasound and x-ray to improve detection.
2006-11-27 00:45:52 · answer #5 · answered by TexMath 1 · 0⤊ 0⤋
Magnetic particle and dye checks will also work.
2006-11-27 01:16:16 · answer #6 · answered by oil field trash 7 · 0⤊ 0⤋
There are many methods.
X'Rays.
Ultrasound.
Magnetic method.
2006-11-27 09:05:20 · answer #7 · answered by minootoo 7 · 0⤊ 0⤋
ultrasound
2006-11-27 00:20:06 · answer #8 · answered by Chris 2 · 0⤊ 0⤋