A new model-dependent time integration scheme with effective numerical damping for dynamic analysis

Analytical Sensitivity Analysis of Dynamic Problems with Direct Differentiation of Generalized-α Time Integration

“…The linear structural dynamic problem used here as a demonstration example is based on [64], which has found usage as a benchmark in [65][66][67][68][69][70][71]. This unitless problem is schematically shown in Figure 2.…”

Effects of eccentric loading on performance of concrete columns reinforced with glass fiber-reinforced polymer bars

“…The significance of this research lies in its ability to elucidate the axial response of GFRP-RC columns in the presence of eccentric loading and pave the way for future parametric studies, eliminating the necessity for laborious, time-intensive, and experimental destructive testings. In a related context, Namadchi et al 44 introduced an innovative time integration method to improve the accuracy and efficiency of solving structural dynamic problems by damping out the spurious oscillations of the high-frequency modes. However, some studies underscore the significance of advanced numerical methods across materials and structural analysis domains.…”

انتگرال گیری مستقیم نیمه‌صریح با پایداری نامشروط بر پایه ی روش آلفای تعمیم‌یافته

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