Publications
Now showing items 421-440 of 466
Untersuchung von Wechselstromverlusten verschiedener hochtemperatursupraleitender Mehrleiterkonzepte für dreiphasige Hochstromanwendungen
(2025)
Given the energy transition in Germany, network operators face the challenge of providing reliable energy transmission. The use of superconducting cables represents an alternative for conventional medium- and high-voltage ...
Driver Behavior Analysis and Decision-Making for Autonomous Driving at Non-Signalized Inner City Intersections
(2025)
The focus of this work is on human driving behavior in road traffic. Two aspects of it are covered, the prediction of it, including the identification of relevant influencing factors, as well as the behavior generation for ...
Flexible Automotive Power Management
(2025)
Due to the ongoing electrification, the dissemination of entertainment systems, and the growing importance of autonomous driving functions, the relevance of the automotive power network is increasing. In this work, an ...
Proceedings of the 16th International Workshop on Beryllium Technology (BeWS-16) October 19-20, 2023, Santander, Spain
(2025)
The 16th International Workshop on Beryllium Technology (BeWS-16) took place on 19–20 October 2023 in Santander, Spain, alongside ICFRM-21. Organized by “Leading” in Cantabria with support from KIT, the hybrid event gathered ...
On the treatment of finite rotations in the discretization of a geometrically exact beam model
(2025)
This work examines the discretizations of finite rotations in the Finite Element Method and Isogeometric Analysis for geometrically exact beam theory. As demonstrated, classical discretization does not achieve optimal ...
Broadband BPSK Transmitter Systems with Beam Steering at mm-Wave Frequencies
(2025)
Presented is the design, assembly and testing of a novel wideband beam steering BPSK transmitter system operating around 246GHz. Novel antenna and packaging concepts are combined with cutting-edge chip design in SiGe to ...
Surrogate-based uncertainty quantification and parameter optimization in simulations of the West African monsoon
(2025)
The West African monsoon (WAM) is a complex climatic system with major impacts. This study uses a surrogate-based framework to quantify uncertainties in model parameterizations and to improve simulations with the ICON ...
Multiscale modelling of crazing in glassy polymers under cyclic loading
(2025)
Crazing is the primary damage mechanism in amorphous thermoplastics, enabling load transfer and enhancing fracture toughness. This dissertation develops a multiscale model for crazing, combining molecular dynamics and ...
On-Demand Triple Modular Redundancy for Autonomous Vehicles
(2025)
One recent focus topic in automotive development is the move from manually driven vehicles to autonomous vehicles which no longer require human intervention. Instead, computers take over the driving task. This work proposes ...
Communication and Synchronization Schemes for Chirp Sequence-based Automotive Radar Systems
(2025)
The book presents a novel Communication-assisted Chirp Sequence (CaCS) system designed to enhance radar performance while mitigating interference in complex scenarios. It comprises two innovative communication techniques, ...
Chemo-Mechanically Coupled Models in Continuum Thermodynamics
(2025)
Investigating multi-physics problems using continuum models is increasingly important, e.g., the coupling of chemical and mechanical fields in the design of energy storage systems. To address real processes, validated ...
Energy Harvesting Based on Bistable Shape Memory Film Actuatio
(2025)
This work presents a SMA-based bistable actuator and a miniature-scale thermal energy harvester. The dynamic performance of bistable actuation is investigated by selectively heating. Different energy harvesting units can ...
Thermoviscoelastic Modeling of Thermoplastic Polymers
(2025)
This work presents the theory of linear thermoviscoelasticity. Mechanical and calorical part of the model are formulated by using an analogy. The corresponding parts of the model are applied regarding two specific problems. ...
Automatic Performance Modeling and Analysis of Configurable Scientific Software and Workflows
(2026)
This work reduces the cost of automatic performance modeling and enables comparative analysis of workflow orchestration performance. We use parametric profiles to cut measurement costs, a method to identify performance-irrelevant ...