Damping of rubberized recycled aggregate concrete and damping estimation of its elements by finite element analysis

Structural Optimization of Metallic Toroid using Finite Element Method

“…Various engineering management and quality tools are used daily in various manufacturing and development industries to analyze and improve processes and products. For example, the Design of Experiments (DoE) is a quality tool that enables the user to optimize output by developing different combinations of the inputs at maximum and minimum settings, which helps in optimization by selecting the most suited output at the applied input parameters [6][7][8][9]. Metallic materials are the oldest class of materials that have played a significant role in developing engineering and technology for the entire human race.…”

“…Kamal et al [20] has numerically analyzed the effects of geo-polymer based binders employed in concrete based applications to reduce degradation risks. Liang et al [9] has analyzed the damping characteristics of rubber reinforced concrete to reduce the risk associated with structural applications using finite element analysis. Tanwar et al [12] has evaluated the thermal risks associated with the cooling system of a photonic integrated circuit using a numerical based approach.…”

“…Pb-based run order 5 exhibited a 96% reduction in stress generated at the same loading conditions as the original Toroid specimen and was hence classified as the optimized design. Different structural and materials hazards have been analyzed using finite element analysis as per the available literature, they have emphasized more on the structural applications, where the material or component is already installed or is in service[5,7,9,17]. It does not reflect the significance of analyzing a material which is radioactive or hazardous to handle, so that one should only process them if they are structurally or functionally attractive.…”