Lee J-H, Cho ae-U. A Study on the Sandwich-Style Notched Tensile Specimens for Different Materials through a Simulation Analysis. IJET [Internet]. 2026 Apr. 26 [cited 2026 May 12];7(3.24):545-9. Available from: https://www.sciencepubco.com/index.php/IJET/article/view/22811