Selaus avainsanan mukaan kokoelmassa "absolute nodal coordinate formulation"Väitöskirjat
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Contact modelling in multibody applications
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 08.10.2021)Multibody system dynamics (MSD) offers a reliable and easy-to-use tool to analyze the dynamics of complex systems. This approach allows for the description of equations of motion for a dynamic system that consist of ... -
Development of continuum beam elements for the Achilles tendon modeling
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 27.01.2023)Finite element analysis is a robust and effective tool for studying soft tissues and living systems. It can analyze them despite their sophisticated forms, and the results provide crucial information. However, the computational ... -
Development of finite elements for analysis of biomechanical structures using flexible multibody formulations
Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 18.12.2014)The absolute nodal coordinate formulation was originally developed for the analysis of structures undergoing large rotations and deformations. This dissertation proposes several enhancements to the absolute nodal coordinate ... -
Dynamic analysis of flexible multibody systems using finite elements based on the absolute nodal coordinate formulation
Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 19.10.2018)The computational analysis of mechanical systems has a wide array of applications and is therefore essential in many fields of modern industry. This dissertation studies the simulation of mechanical systems using the ... -
Finite element formulations for nonlinear beam problems based on the absolute nodal coordinate formulation
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 29.10.2021)The spatial simulation of highly flexible bodies is becoming more effective and feasible thanks to the current state-of-the-art in the development of advanced formulations and computer processors. This makes it possible ...
