List of Articles Mahdi ShayanMehr Article 1 - Investigating the effect of forward and backward angles on the stability and occurrence of flutter in the airplane wing مهدی شایان مهر علی قاسمی Journal of Mechanical Research and Application , Issue 5 , Year , Summer 2021 Article 2 - Analysis of the efficiency of the closed cycle cooling system of solar panels علی مکی الخزرجی مهدی شایان مهر Journal of Mechanical Research and Application , Issue 5 , Year , Summer 2021