Ghazi SK, Abdulrazaq MM, Sultan AS, Muhi FS. Study the Effects of Machining Parameters on Surface Roughness for Free Form Surface Using Taguchi Method. alkej [Internet]. 2019 Sep. 1 [cited 2026 Jan. 10];15(3):84-91. Available from: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/655