To design economical frame structures, it is necessary to determine the optimum frame layout and optimum cross-sectional area of each frame member.Although previous studies have proposed a variety of optimization methods, they can be applicable to small-scale frame structures and have been verified only for simple frame structures with a small numb
In these days, there is a paradigm shift from internal-combustion-engine vehicles to electric vehicles.Most electric vehicles developed include batteries mounted at the bottom, near the rear wheels.Hence, the robust design of underbody parts against the impact of external bodies or random stone chipping needs to be made.In this study, the mathemati
Higher Education in Portugal Tampons has undergone massive changes due to information and communication technologies (ICT) advancements and changes resulting from the Bologna Process, by which learning should be accessible for all regardless of social exclusion reasons, such as imprisonment.The aim of this paper is to understand the viewpoints of f
Application of lithium (Li) or silicon (Si) wall coating in the Experimental Advanced Superconducting Tokamak (EAST) has proven to be an effective method to reduce fuel recycling and control impurity level, and also to improve the plasma performance.In 2014, the upper graphite divertor in EAST was upgraded into a full tungsten (W) one with ITER-lik