Simulation Of Damage Mechanisms In Weave Reinforced Materials Based On Multiscale Modeling PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Simulation Of Damage Mechanisms In Weave Reinforced Materials Based On Multiscale Modeling PDF full book. Access full book title Simulation Of Damage Mechanisms In Weave Reinforced Materials Based On Multiscale Modeling.
| Author | : Naake, Dominik Robert |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 304 |
| Release | : 2020-09-18 |
| Genre | : Technology & Engineering |
| ISBN | : 3731510057 |
Download Simulation of damage mechanisms in weave reinforced materials based on multiscale modeling Book in PDF, ePub and Kindle
A weave reinforced composite material with a thermoplastic matrix is investigated by using a multiscale chain to predict the macroscopic material behavior. A large-strain framework for constitutive modeling with focus on material non-linearities, i.e. plasticity and damage is defined. The ability of the geometric and constitutive models to predict the deformation and failure behavior is demonstrated by means of selected examples.
| Author | : Wittemann, Florian |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 180 |
| Release | : 2022-11-18 |
| Genre | : Technology & Engineering |
| ISBN | : 3731512173 |
Download Fiber-dependent injection molding simulation of discontinuous reinforced polymers Book in PDF, ePub and Kindle
This work presents novel simulation techniques for injection molding of fiber reinforced polymers. These include approaches for anisotropic flow modeling, hydrodynamic forces from fluid on fibers, contact forces between fibers, a novel fiber breakage modeling approach and anisotropic warpage analysis. Due to the coupling of fiber breakage and anisotropic flow modeling, the fiber breakage directly influences the modeled cavity pressure, which is validated with experimental data.
| Author | : Poppe, Christian Timo |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 332 |
| Release | : 2022-07-18 |
| Genre | : Technology & Engineering |
| ISBN | : 3731511908 |
Download Process simulation of wet compression moulding for continuous fibre-reinforced polymers Book in PDF, ePub and Kindle
Interdisciplinary development approaches for system-efficient lightweight design unite a comprehensive understanding of materials, processes and methods. This applies particularly to continuous fibre-reinforced plastics (CoFRPs), which offer high weight-specific material properties and enable load path-optimised designs. This thesis is dedicated to understanding and modelling Wet Compression Moulding (WCM) to facilitate large-volume production of CoFRP structural components.
| Author | : Scheubner, Stefan |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 190 |
| Release | : 2022-06-03 |
| Genre | : Technology & Engineering |
| ISBN | : 3731511665 |
Download Stochastic Range Estimation Algorithms for Electric Vehicles using Data-Driven Learning Models Book in PDF, ePub and Kindle
This work aims at improving the energy consumption forecast of electric vehicles by enhancing the prediction with a notion of uncertainty. The algorithm itself learns from driver and traffic data in a training set to generate accurate, driver-individual energy consumption forecasts.
| Author | : Meyer, Nils |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 292 |
| Release | : 2022-07-12 |
| Genre | : Technology & Engineering |
| ISBN | : 3731511738 |
Download Mesoscale simulation of the mold filling process of Sheet Molding Compound Book in PDF, ePub and Kindle
Sheet Molding Compounds (SMC) are discontinuous fiber reinforced composites that are widely applied due to their ability to realize composite parts with long fibers at low cost. A novel Direct Bundle Simulation (DBS) method is proposed in this work to enable a direct simulation at component scale utilizing the observation that fiber bundles often remain in a bundled configuration during SMC compression molding.
| Author | : Jauch, Jens |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 264 |
| Release | : 2024-03-01 |
| Genre | : |
| ISBN | : 3731513323 |
Download Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle Book in PDF, ePub and Kindle
This work describes a method for weighted least squares approximation of an unbounded number of data points using a B-spline function. The method can shift the bounded B-spline function definition range during run-time. The approximation method is used for optimizing velocity trajectories for an electric vehicle with respect to travel time, comfort and energy consumption. The trajectory optimization method is extended to a driver assistance system for automated vehicle longitudinal control.
| Author | : Masino, Johannes |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 234 |
| Release | : 2021-03-31 |
| Genre | : Technology & Engineering |
| ISBN | : 3731510049 |
Download Road Condition Estimation with Data Mining Methods using Vehicle Based Sensors Book in PDF, ePub and Kindle
The work provides novel methods to process inertial sensor and acoustic sensor data for road condition estimation and monitoring with application in vehicles, which serve as sensor platforms. Furthermore, methods are introduced to combine the results from various vehicles for a more reliable estimation.
| Author | : Hohberg, Martin |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 216 |
| Release | : 2022-04-05 |
| Genre | : Technology & Engineering |
| ISBN | : 3731510073 |
Download Experimental investigation and process simulation of the compression molding process of Sheet Molding Compound (SMC) with local reinforcements Book in PDF, ePub and Kindle
In this book, a new three-dimensional approach for the process simulation of SMC is developed. This approach takes into account both, the core layer that is dominated by the extensional viscosity and the thin lubrication layer. In order to transfer the information from the process to the structure simulation, a CAE chain is further developed. In addition, a new rheological tool is developed to analyze flow behavior experimentally and to provide the required material parameters.
| Author | : Fengler, Benedikt |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 200 |
| Release | : 2021-03-31 |
| Genre | : Technology & Engineering |
| ISBN | : 3731510065 |
Download Manufacturing-constrained multi-objective optimization of local patch reinforcements for discontinuous fiber reinforced composite parts Book in PDF, ePub and Kindle
In this work, contributes to the optimization of local continuous fiber reinforcement patches, under consideration of manufacturing constraints. This approach requires specific optimization strategies. Therefore, an multi-objective optimization strategy for the placement of local reinforcement patches, under consideration of manufacturing constraints, has been developed. During the multi objective optimization, structural and process related objectives are considered.
| Author | : Pinay, Julien |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 196 |
| Release | : 2024-01-16 |
| Genre | : |
| ISBN | : 3731513285 |
Download Experimental investigation of relevant road surface descriptors for tire-road noise measurements on low-absorbing road surfaces Book in PDF, ePub and Kindle
Ihrer Arbeit in der Originalsprache: This work aims at identifying relevant road surface characteristics to mitigate tire-road noise of free-rolling tires using a systematic approach. As using open porous roads is already known as an efficient measure to reduce tire rolling noise, this study will focus on compact road surfaces which have a low acoustic absorption. Measurements on standardized ISO 10844 test tracks and on public roads are used to study the norm's representativity and its completeness.
