Essays about: "dynamic modeling"

Showing result 21 - 25 of 323 essays containing the words dynamic modeling.

1. 21. Design, Modeling, and Testing of a Force Feedback Haptic Device for Simulated Robot Interaction

   University essay from Linköpings universitet/Institutionen för systemteknik

   Author : Patrik Lindström; [2023]
   Keywords : Force Feedback; Impedance Control; PD-gain; Dynamic Behavior; Closed-chain; Master-Slave; Parallel Manipulator; Kinematics Redundancy; Mass-Spring-Damper; Position Control; Current Control; Modeling; Design; Joints; Delta robot; Differential Equations; External Torques; Kinematics; Forward Kinematics; Inverse Kinematics; Dynamic Matrices; Jacobian; URDF; Haptics; Haptic Device; Solidworks; CAD; Maxon Motors; EtherCAT; Beckhoff;

   Abstract : Haptic feedback is a growing phenomenon that incorporates the sense of touch through tactile sensations such as vibrations, electrical signals, air pressure, and sound waves or through force feedback, which employs torques and/or forces to replicate the pressure and weight of a simulated object. Utilizing haptic technology establishes a communication bridge between the user and the technical component, enhancing the user's understanding of the technical component's surroundings. READ MORE

3. 22. Modeling of Healthcare Delivery in Sweden

   University essay from KTH/Medicinteknik och hälsosystem

   Author : Sabina Dzubur; [2023]
   Keywords : Swedish healthcare; welfare state; primary care; primary health center; model; waiting time; causal loop diagram; quality of care; Svensk sjukvård; välfärdsstat; primärvård; vårdcentral; modell; väntetider; kausaldiagram; vårdkvalitet;

   Abstract : A large part of Swedish medical care is expected to be provided from the primary health centers. However, these centers are experiencing challenges in terms of shortages of personnel, an increased volume of patients, higher workload, increasing queue lengths, and increasing costs. READ MORE

4. 23. Design and Simulation of a 10kW High-Efficiency Dual Active Bridge Converter

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Fan Yang; [2023]
   Keywords : Converter Design; Dual Active Bridge; Single Phase Shift Modulation; Extended Phase Shift Modulation; Efficiency Estimation; Konverterdesign; Dual Active Bridge; Single Fas Shift Modulation; Extended Phase Shift Modulation; Effektivitetsuppskattning;

   Abstract : The EU has proposed an ambitious goal to achieve widespread E-mobility in both the electrical and commercial sectors. To accomplish this, a substantial number of DC fast-charging stations must be built. READ MORE

5. 24. Humans in the wild : NeRFs for Dynamic Scenes Modeling from In-the-Wild Monocular Videos with Humans

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Sanvito Alessandro; [2023]
   Keywords : Clothed Human Reconstruction; Neural Rendering; Neural Radiance Fields; Scene Reconstruction; Computer Vision; Clothed Human Reconstruction; Neural Rendering; Neural Radiance Fields; Scene Reconstruction; Computer Vision;

   Abstract : Recent advancements in computer vision have led to the emergence of Neural Radiance Fields (NeRFs), a powerful tool for reconstructing photorealistic 3D scenes, even in dynamic settings. However, these methods struggle when dealing with human subjects, especially when the subject is partially obscured or not completely observable, resulting in inaccurate reconstructions of geometries and textures. READ MORE

6. 25. Modelling and Validation of Evaporation Systems; Mass & Energy Balances

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Maja Sondell; [2023]
   Keywords : Evaporation; Evaporation Systems; Modeling; Python; Chemical Engineering; Kemiteknik; Evaporation Rate; Overall Heat Transfer Coefficient; Technology and Engineering;

   Abstract : To evaluate the performance of evaporation systems, performance parameters such as overall heat transfer coefficient and evaporation rate need to be evaluated. These parameters are difficult measure and therefore need to be calculated using other measured data. READ MORE