hello .. nice presentation .. i did somtin similar in class but we didnt bother with the standard curve determination .. can u explain the equation used to determine grain volume
Hello, if i try to determine whether there is leakage on the part, and if i use He or H2N2 to determine leakage on the part, He or H2N2 test can create damage ? Or can cause the porosities inside the metarial to combine and cause leakage after test ?
Can you explain more about the standard curve determination....
جميل جدا... very nice
hello .. nice presentation .. i did somtin similar in class but we didnt bother with the standard curve determination .. can u explain the equation used to determine grain volume
Hello, if i try to determine whether there is leakage on the part, and if i use He or H2N2 to determine leakage on the part, He or H2N2 test can create damage ? Or can cause the porosities inside the metarial to combine and cause leakage after test ?
Can you please provide the sample diagram and the gas chamber diagram showing in video
Is this for determine total porosity or effective porosity
effective posrosity
it is connected porosity
i think that it effective porosity because unconnected pores stay outside of the process.
+Javad Rustamov Yup agree
مو مكامن ضيم