List of Articles Farhad Kolahan Article 1 - Using design of experiments approach and simulated annealing algorithm for modeling and Optimization of EDM process parameters Masoud Azadi Moghaddam Farhad Kolahan Meysam Beytolamani Journal of Advanced Materials and Processing , Issue 4 , Year , Summer 2018 Article 2 - Simultaneously Modeling and Optimization of Heat Affected Zone and Tensile Strength in GTAW Process Using Simulated Annealing Algorithm 20.1001.1.2322388.2021.9.2.5.3 Meysam Beytolamani Masoud Azadi Moghaddam Farhad Kolahan Journal of Advanced Materials and Processing , Issue 2 , Year , Spring 2021