Figure 3. Hole drilling in position 5 on the transversal beam

From

Application of Polynomial Regression Models in Prediction of Residual Stresses of a Transversal Beam

František Trebuňa, Eva Ostertagová, Peter Frankovský, Oskar Ostertag

American Journal of Mechanical Engineering. 2016, 4(7), 247-251 doi:10.12691/ajme-4-7-3