List of Articles Design optimization Open Access Article Abstract Page Full-Text 1 - Reliability-Based Robust Multi-Objective Optimization of Friction Stir Welding Lap Joint AA1100 Plates E Sarikhani A Khalkhali 10.22034/jsm.2019.1877986.1493 20.1001.1.20083505.2020.12.3.8.8 Open Access Article Abstract Page Full-Text 2 - Improving Power Density of Piezoelectric Vibration-Based Energy Scavengers R Hosseini O Zargar M Hamedi 20.1001.1.20083505.2018.10.1.7.9