Uploaded November 2021 | Updated September 2026, 6 minutes ago
metallographic sample preparation. #metallurgy #metallography #polishing #mounting
Mohammad Shafinul Haque
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Metallography Polishing & Mounting #shorts #metallurgy
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![[2] Creating Probability Density Function (PDF) from Histogram in Excel 2022](https://i.ytimg.com/vi/x1Y8O_m8PmM/mqdefault.jpg "[2] Creating Probability Density Function (PDF) from Histogram in Excel 2022
In this webcast, we show how to create a probability density function PDF from a histogram. In Excel, the histogram bin shows the upper limit of the range, for PDF, a mid-range value is needed. #histogram #Excel_2022 #probability_distribution #Data_Analysis")
![Grueblers equation for planer linkage degrees of freedom [Application example]](https://i.ytimg.com/vi/yFPaWl3FYIE/mqdefault.jpg "Grueblers equation for planer linkage degrees of freedom [Application example]
Mechanisms and Dynamics of Machines (MENG 3441). In this video, we discuss the application of Grueblers equation to determine the degree of freedom for a pumpjack. #mechanisms #Degreesofreedom #Grueblersequation #pumpjack")
