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VDI Wissensforum GmbH - Plastics in Automotive Engineering 2016

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VDI Wissensforum GmbH (Hrsg.)

Plastics in Automotive Engineering 2016

Reihe: VDI-Berichte

Band 4343 2016

Treffer in den folgenden Teilen:

M. Franzen, O. Ghouati Consideration of local thicknesses within finite element simulation of injection molded thermoplastics S. 279-288

„… Consideration of local thicknesses within finite element simulation of injection molded …” „… use of virtual development tools is intensified. For crash simulations the explicit Finite Element …” „… correctly predict the failure risk within Finite Element (FE) crash simulations an advanced material model …”

E. Meurer, M. Hanigk Thermoplastic crash-absorbing elements made from PC/PBT (Makroblend®) as part of the sideprotection concept of the BMW i3 S. 225-238

„… Thermoplastic crash-absorbing elements made from PC/PBT (Makroblend®) as part of the …” „… element in order to manage the loads affecting the load-bearing structures during a side impact …” „… enabled optimization of property data for the finite element simulation used to define the layout of the …”

J. Soares, A. Misala First plastic oil-pan module in the 911 Carrera: lightweight design and system integration S. 165-180

„… open up diverse possibilities for integrating functional elements which were previously only possible …” „… integrated media lines carrier. As the third oil line element, the oil return line duct from the …” „… welding). A design or arrangement of the functional elements appropriate to the manufacturing process …”

E. Glas, L. Greve, O. Steiln, J. Čopík, R. Flögel Simulation of plastics in crash conditions at Volkswagen – Requirements relating to safety-relevant plastic components S. 119-130

„… impact with the headliner and the deformation element behind it. The main stress distribution in the PP …” „… deformation element in the simulation is shown on the left-hand side of Figure 2, while the photograph on the …” „… right shows the fractures in the deformation element after the test. 119 Fig. 1: Head impact FE …”

H. Schmidhuber Perspectives in automotive polymer glazing – Polycarbonate makes use in side and rear windows possible S. 67-82

„… setting up its own plastics competence center in Schierling near Regensburg. Innovative roof elements made …” „… system being made, such as for the Smart, the purely glazing element is created in the first step. Next …” „… primer, which ensures the UV resistance of the polycarbonate element, the tolerance range lies between …”

U. A. Karsch Plastic fuel tank systems, energy carriers for future vehicle concepts S. 297-314

„… the tank even the stiffening elements which the hybrid tank requires. Further advantages of this …” „… integration (neck, nipples, clips, baffles, retaining elements, and so on). One drawback is that due to the …” „… 'plastic-steel hybrid tank'. The underpressure requirements are satisfied by means of internal support elements …”

H. Gawinski, E. Neitzel, D. Bauch Potential for weight reduction in commercial vehicles – Air springs with pistons made of glass-fiber- reinforced plastic S. 337-344

„… favorable ratio of payload capacity and mass, air springs are already the optimum suspension element for …” „… . This carries not only the complex internal ribbing but in most cases the axle-side fastening elements …” „… as well. The cover section which has less ribbing and includes the connecting elements on the …”

M. Derks Carbon core: the use of CFRP in the body structure of the BMW 7 Series S. 83-92

„… , infotainment, and new control elements will in future be increasingly important selection criteria in the …” „… : Weight-savings in the current BMW 740i compared with predecessor models [2] A central element is the body …” „… . The reason for this is that the connecting elements must secure the strength of the joint in the …”

H. Kempe Dimensioning and production of leaf springs made of fiber-reinforced plastics for use in heavyduty commercial vehicles – Special features and challenges S. 345-346

„… elements. Finally a description is given of the entire process and also an overview of factors influencing …”

I. Kleba, J. Emig Innovative PUR surfaces – self-healing and more S. 29-44

„… and / or backlit elements, are possible as various studies have shown. Furthermore, developments with …” „… when buying a car reach for cars with high-gloss equipment elements. On the other hand, we are …” „… project an instrument panel element with an antireflective surface was created as a demonstrator. During …”

R. Mielke, P. Dierks Challenging surfaces and lightweight construction in the instrument panel of the new Volkswagen Tiguan S. 5-16

„… concerned with the passenger airbag. Here the central element is the airbag deployment channel. Its tasks …” „… the functional elements of the deployment channel. Greatly stressed areas in airbag deployment are …” „… elements directly integrated by being inserted and positioned in the injection mold. 3.2 Lightweight …”

T. Rösch, U. Remmele New development of SCR-tank systems: materials, functions, processes S. 159-164

„… possible installation space Integration of construction elements and additional functions Simple …”

T. Müller Efficient approach to developing fiber composites S. 205-212

„… it is ensured that the broken CFRP elements can escape, energy absorption by crushing the CFRP does …” „… information about the crushing behavior of 3D geometrical elements such as edge radii and wall thickness …”

R. Vaculik Sensor technology for interconnected injection-molding production: a prerequisite for Industry 4.0 S. 289-296

„… measured exclusively by piezoelectric pressure sensors. Here the sensing element creates by the …” „… control of the process is only really feasible in sub-elements. Suggesting to the user that a system so …”

J. J. Laux, H. Moore, J. Ingram, J. Kowalski Class A Compression-Molded Carbon-Fiber Hood – Development and production of the Cadillac ATS-V and CTS-V Hood S. 59-66

„… every one was designed to support the car’s capability. “All of the design elements have a purpose …” „… , enhanced cooling, reduced mass or all of the above.” [1] The unique elements include: A lightweight …”

S. Rübsamen, N. Elbs, H. Häberle CFRP air spring carrier for buses Feasibility study S. 329-336

„… the steel connector elements are glued to the CFRP supporting structure. 4. Findings of the …” „… design of the connecting elements which require new approaches in order to enable forces to be …”

M. Kurz 3D simulation for lightweight construction in the plastics processing industry S. 17-28

„… foaming Due to functional elements and the rigidities required, injection-molded technical components …”

F. Schumann, R. Ankele, F. Jürgens, H-J. Endres The innovative hybrid fleece molding (HFM) concept as a sustainable alternative in direct comparison with the door panel for the Volvo XC90 S. 213-224

„… possibilities may include not only crash elements but also hooks or (cable) clips. Beneficial to the customer …”

G. Liraut, A. Tebib Mono-polymer lift-gate solution cuts CO2 emissions S. 45-58

„… many hidden elements such as hinges, lock mechanisms and electrical wiring. At the same time …”

L. Gervat, M. Lacuve, J.M. Fiard, G. Gauge, F. Bekaert Determination of thermal damages undergone by plastic parts in stochastic environments: application to air ducts S. 105-118

„… : Polyamide theromoxidation mechanism From a microscopic point of view, the kinetic of each elementary …” „… which the plastic is exposed at any temperature T.The elementary degradation undergone by the polymer …” „… same notation, the actual damage suffered by the plastic is: Each elementary damage is easily …”

doi.org/10.51202/9783182443438

VDI Wissensforum GmbH - Kunststoffe im Automobilbau 2016

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VDI Wissensforum GmbH (Hrsg.)

Kunststoffe im Automobilbau 2016

Reihe: VDI-Berichte

Band 4342 2016

Treffer in den folgenden Teilen:

M. Franzen, O. Ghouati Consideration of local thicknesses within finite element simulation of injection molded thermoplastics S. 283-294

„… Consideration of local thicknesses within finite element simulation of injection molded …” „… use of virtual development tools is intensified. For crash simulations the explicit Finite Element …” „… correctly predict the failure risk within Finite Element (FE) crash simulations an advanced material model …”

H. Schmidhuber Perspektiven der polymeren Verglasung im Automobil – Potenziale von Polycarbonat ermöglichen den Einsatz in Seitenund Heckscheiben S. 69-86

„… Dachsystem wie das für den Smart gefertigt, so entsteht im ersten Schritt das reine Glazing-Element …” „… des Polycarbonat-Elements sichert, liegt der Toleranzbereich zwischen 1,2 und 4,0 µm. Die zweite …” „… eingebrannt. Bild 3: Beschichtung eines Polycarbonat-Elements durch Fluten Der gleiche Prozess …”

T. Rösch, U. Remmele Neuentwicklung SCR-Tank-Systeme: Werkstoffe, Funktionen, Prozesse S. 163-168

„… Integration von Konstruktions-Elemente und zusätzlichen Funktionen Einfache Montage von Komponenten in die …”

T. Müller Effizienter Ansatz zur Entwicklung von Faserverbundwerkstoffen S. 209-216

„… . Wenn ein Entweichen der gebrochenen CFK-Elemente sichergestellt wird, erfolgt hingegen die …” „… ausreichend um mit dessen Versuchsergebnissen Simulationsmodelle der Finite-Elemente-Methode (FEM) von 3 …”

J. J. Laux, H. Moore, J. Ingram, J. Kowalski Class A Compression-Molded Carbon-Fiber Hood – Development and production of the Cadillac ATS-V and CTS-V Hood S. 61-68

„… every one was designed to support the car’s capability. “All of the design elements have a purpose …” „… , enhanced cooling, reduced mass or all of the above.” [1] The unique elements include: A lightweight …”

E. Meurer, M. Hanigk Thermoplastische Crashabsorber aus PC/PBT (Makroblend®) als Teil des Seitenschutzkonzept des BMW i3 S. 229-242

„… Prototypen ermöglichte die Optimierung von Materialkarten für die Finite Elemente Simulation, an Hand derer …” „… erstellen. Eine Notwendigkeit, um die Effekte auf die gewählte Diskretisierung des Finite-Elemente …”

U. A. Karsch Tanksysteme aus Kunststoff, Energieträger für zukünftige Fahrzeugkonzepte S. 301-318

„… Jetta Hybrid und Einbaulage des Hybrid Kunststofftanks (Quelle: VW) 313 Diese Elemente werden bei …” „… nach Tankdesign können mehrere dieser Elemente zum Einsatz kommen. Durch iterative CAD/CAE …”

E. Glas, L. Greve, O. Steiln, J. Čopík, R. Flögel Berechnung von Kunststoffen im Crash bei Volkswagen – Anforderungen an sicherheitsrelevante Kunststoff-Bauteile S. 121-132

„… finite element simulation of the deformation, fracture, and short circuit initiation of cylindrical …” „… Crashberechnung zu erreichen, sind die Elementkantenlänge des FE-Modells nach unten begrenzt. Scharfkantige …” „… Simulation mit unterschiedlicher mittlerer Elementkantenlänge (gepunktet: 1 mm, gestrichelt: 0,5 mm) 128 …”

R. Mielke, P. Dierks Anspruchsvolle Oberflächen und Leichtbau in der Instrumententafel des neuen Volkswagen Tiguan S. 5-18

„… Element der Airbagschusskanal. Dessen Aufgaben sind die sichere Befestigung des Airbagmoduls und die …”

J. Soares, A. Misala Erstes Kunststoff-Ölwannenmodul im 911-Carrera – Leichtbau und System-Integration S. 169-184

„… Ölwannen aus Kunststoff eröffnen vielfältige Möglichkeiten zur Integration funktionaler Elemente, die …”

R. Krischke, R. Poltrock, S. Stein Entwicklung einer Leichtbau I-Tafel-Tragstruktur – Werkstoff- und Fertigungskonzept des I-Tafel- Tragrohres aus langglasfaserverstärtem teilaromatischen Polyamid für den BMW M4 GTS S. 263-282

„… . Ultraschall-Schweißen: US-Schweissen von toleranzausgleichenden Elementen (PA6) mit der Tragstruktur Taktzeit …”

G. Liraut, A. Tebib Mono-polymer lift-gate solution cuts CO2 emissions S. 47-60

„… many hidden elements such as hinges, lock mechanisms and electrical wiring. At the same time …”

I. Kleba, J. Emig Neuartige PUR-Oberflächen Selbstheilend und mehr S. 31-46

„… hinterleuchteten Elementen sind möglich wie verschiedene Studien gezeigt haben. Des Weiteren laufen derzeit mittel …”

L. Gervat, M. Lacuve, J. M. Fiard, G. Gauge, F. Bekaert Determination of thermal damages undergone by plastic parts in stochastic environments: application to air ducts S. 107-120

„… : Polyamide theromoxidation mechanism From a microscopic point of view, the kinetic of each elementary …” „… which the plastic is exposed at any temperature T.The elementary degradation undergone by the polymer …” „… same notation, the actual damage suffered by the plastic is: Each elementary damage is easily …”

doi.org/10.51202/9783182443421

VDI Wissensforum GmbH - Kupplungen und Kupplungssysteme in Antrieben 2019

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VDI Wissensforum GmbH (Hrsg.)

Kupplungen und Kupplungssysteme in Antrieben 2019

Reihe: VDI-Berichte

Band 2341 2019

Treffer in den folgenden Teilen:

S. Rocker, R. Schiffers, R. Pluhnau, A. Nagarajah Virtuelle Lebensdauerprognose für Elastomerbauteile basierend auf nichtlinearer Schadensakkumulation in Finite Elemente Simulationen S. 301-0

„… Schadensakkumulation in Finite Elemente Simulationen M.Sc. S. Rocker, Prof. Dr.-Ing. R. Schiffers, M.Sc. R. Pluhnau …” „… den lokalen Schädigungsgrad für jedes Finite Element (FE) in Abhängigkeit der Materialbeanspruchung …” „… Lebensdauerprognose in einer Finite-Elemente-Simulation (FE) für VDI-Berichte Nr. 2341, 2019 301 Elastomerbauteile in …”

A. Dempfle, P. Fischer, P. Echtler, A. Damm, F. Matthies, J. Müller, K. von Rüden, T. Köhler Schaltkomfortbewertung konischer Schaltelemente mit Formschluss für lastschaltbare Automatikgetriebe S. 155-168

„… quality for conical shifting elements with form fit for powershift automatic transmissions Andreas …” „… potential for CO2 savings due to drag torque reduction. The TorqueLINE Cone Clutch shift element presented …” „… in the context of this article therefore consists of conical friction elements and a form-locking …”

M. Bäse, O. Heipl, I. Cokdogru, D. Lipinsky, D. Mallach, R. Franz Analyse von Verschleißmechanismen nasslaufender Fahrzeugkupplungen mittels tribologischer Belastungstests und Time of Flight Sekundärionenmassenspektrometrie (ToF-SIMS) S. 211-230

„… Elements oder der Elementverbindung in der Analysefläche im Maximum bzw. in 30 nm Tiefe?“ Die absolute …” „… Reibungs- und Verschleißverhalten der am tribologischen Prozess beteiligten Elemente „Stahllamellen …” „… Eigenschaften des Öls und des Zusammenwirkens der am tribologischen Prozess beteiligten Elemente. Deshalb …”

H. Wintersperger, M. Fister, C. Spieker Schnellschaltende Kupplung zur Reduzierung von Reibverlusten während des Synchronisationsvorgangs S. 185-196

„… , Feder-Massenträgheitsmoment-Element sowie die VDI-Berichte Nr. 2341, 2019 187 Verbindung zwischen Kupplung und Federn mit dem …” „… Freilauf. Die einzelnen Elemente werden im Folgenden mit ihren Besonderheiten vorgestellt. Die Idee des …” „… rückstellende Elemente kommen die in Bild 3 zu sehenden Blattfedern zum Einsatz. Diese verbinden die …”

T. Neupert, D. Bartel Hochdynamische Messmethodik zur Bestimmung von hydrodynamischen Axialkräften nasslaufender Kupplungslamellen S. 119-130

„… Einfluss geometrischer Elemente herausgearbeitet werden kann. Zur Validierung der Messwerte werden diese …” „… , whereby the influence of geometric elements can be specifically worked out. To validate the measured …” „… geometrischen Elemente der Nutung zu einem VDI-Berichte Nr. 2341, 2019120 entsprechenden Verhalten führen. Dies …”

U. Stockinger, K. Völkel, H. Pflaum, K. Stahl, K. Mühlenstrodt, D. Lipinsky, H. F. Arlinghaus Analyse tribologischer Schichten mit der Flugzeit-Sekundärionenmassenspektrometrie (ToF-SIMS) – Additiveinflüsse auf das Reibungsverhalten nasslaufender Lamellenkupplungen S. 197-210

„… Substratsignale herangezogen, um die laterale und tiefenabhängige Verteilung von Elementen und Molekülen der …” „… zerstörungsfreien Beschussbedingungen (statische ToF-SIMS), die Aufzeichnung ortsaufgelöster Element- und …” „… Molekülverteilungsbilder von Oberflächen (ToF- SIMS-Imaging) und der Tiefenverteilung von Elementen bei Abtrag der …”

Titelei/Inhaltsverzeichnis

„… basierend auf nichtlinearer Schadensakkumulation in Finite Elemente Simulationen …”

S. Jones, H. Böhm, E. Bogner Driveability lead Model Based Development of HW & SW for P2 Hybrid Impulse Start – A novel methodology supporting virtual development of hybrid powertrains including monitoring of driveability from co... S. 59-72

„… torque capacities were derived for these elements. The models of the toolchain were configured and …” „… the required complexity. The toolchain connects the elements HW configuration, control SW and …”

K.-L. Kimmig, B. Wolf Kompakte und effiziente Kupplungssysteme für Hybridgetriebe S. 47-58

„… Elemente aus bereits in Serie befindlichen Systemen verbaut. Dazu gehören die Dichtungen sowie das …” „… Mehrkolbensystems sind bekannte Elemente aus bereits in Serie befindlichen Systemen verbaut. Dazu gehören die …”

K. Völkel, H. Pflaum, K. Stahl Einflüsse der Stahllamelle auf das Einlaufverhalten von Lamellenkupplungen mit Papierreibbelag S. 231-246

„… Lubricant as a Design Element, pp 25–32 [6] Hämmerl B (2003) Neuartiger thermischer Überlastschutz für …”

D. Grötsch, K. Völkel, H. Pflaum, K. Stahl, R. Niedenthal Effiziente CFD-Simulationen zur Berechnung des Schleppmoments nasslaufender Lamellenkupplungen im Abgleich mit Prüfstandmessungen S. 101-118

„… in alle drei Raumrichtungen halbiert, es ergeben sich ca. achtmal so viele Elemente. Der …”

H. Gürbüz, S. Ott, A. Albers Entwicklungsansätze für innovative Hochdrehzahlkupplung in E- Fahrzeugen S. 85-100

„… Basisdefinition des Elementmodells zum Zusammenhang von Funktion und Gestalt technischer Systeme, Karlsruhe …”

H. Lührs, K. Sittig, T. Niendorf Cladded steel for clutch disc carriers – On the formability and wear properties S. 247-260

„… surface. These observations are known for bending of aluminium alloys, where the elementary mechanisms of …”

doi.org/10.51202/9783181023419

VDI Wissensforum GmbH - AgEng LAND.TECHNIK 2022

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VDI Wissensforum GmbH (Hrsg.)

AgEng LAND.TECHNIK 2022

Reihe: VDI-Berichte

Band 2406 2022

Treffer in den folgenden Teilen:

P. M. Roth, F. M. Appich, S. Böttinger Interaction properties of wheat straw and grain for Discrete Element Method S. 549-554

„… Interaction properties of wheat straw and grain for Discrete Element Method Peter Maximilian Roth …” „… experiments, a wheat grain and wheat straw model for the discrete element method (DEM) will be developed. The …”

L. Poppa, L. Frerichs, J. Liu, M. Böl Experimental method to analyse the blackspot bruises of potato tuber flesh due to mechanical deformation S. 429-438

„… methods using field tests or process simulations lack sensitivity to a variety causes. Discrete element …” „… unsuitable to further optimise machine and machine settings. The Discrete Element Method (DEM) is a suitable …” „… while interaction with other particles or machine parts depicted as geometry elements. Additional field …”

N. Katsoulas, M. Aslanidou, A. Elvanidi, A. Mourantian, E. Levizo, V. Vassiliadis, E. Mente Simulation of Ca2+ and K+ concentrations in the nutrient solution of an aquaponic system S. 469-476

„… breakdown into inorganic nutrient elements-food for the plant roots. In a closed aquaponics system (coupled …” „… nitrogen and phosphorous concentration and how these elements affect eutrophication in the water solution …” „… presents the evaluation of the model in relation to potassium (K+) and calcium (Ca+2) elements in the …”

B. Lee, I.-H. Seo Analysis of mixing efficiency by structural factors of livestocks manure compositing machine using DEM S. 463-468

„… monitoring. So, we conducted a study using discrete element method simulation. This study analyzes the mixing …” „… using discrete element method simulation. This study analyzes the mixing efficiency according to the …” „… microbial activity are created by blowing air from bottom of the machine. The Discrete element method is a …”

B. Pölling, J. Steiner, C.-P. Stickel Development of a new structural undercarriage for combine harvesters S. 31-40

„… through several reinforcement elements in order to transfer the high loads at this point (Fig. 3, second …” „… located in the same area is an important structural element (Fig. 4). What is new here is the design of …” „… elements in the cavity. In principle, the development of components from idea to production-ready state can …”

M. Trimmel, E. Eder, P. Riegler-Nurscher, K. Schedle Prospective Thermal Processing of Soybeans Using a Bean Characteristic Model S. 541-548

„… , the soybeans are transported, between two Teflon belts over 6 heating elements. The temperature of the …” „… heating elements can be adjusted in pairs in 1°C steps. A fan wheel operated by a stepper motor allows …” „… elements of the roaster. VDI-Berichte Nr. 2406, 2022 543The samples processed for the modelling are heat …”

L. Brinkschulte, S. Antoni The best of two worlds: Spray boom control with hydropneumatic suspension technology S. 291-298

„… core elements for the suspension function. For more details, see chapter 4. The controller is the …” „… pre-tensioning of the cylinder rod side. A subframe or mechanical spring-damper elements are not required. Fig …” „… approaches. The complex subframe and the mechanical spring/damper elements are no longer required. In …”

A. Kavga, T. Petrakis, V. Thomopoulos The contribution of innovative semi-transparent photovoltaics for energy autonomy in the field of greenhouse systems S. 61-68

„… Integrated Photovoltaic System (GIPV) is presented, using all the above elements, with the aim of its …” „… elements. The dimensions of each photovoltaic module are 2089 mm long and 1033 mm wide, with their …”

A. Kavga, T. Petrakis, I. Lycoskoufis, V. Thomopoulos The contribution of innovative semi-transparent photovoltaics for energy autonomy in the field of greenhouse systems S. 631-638

„… , using all the above elements, with the aim of its complete energy autonomy. Introduction In recent years …” „… strong shadows from possible underlying skeletal elements. The dimensions of each photovoltaic module are …”

S. H. F. Al-Rikabi, E. Santolini, M. Bovo, A. Barbaresi, D. Torreggiani, P. Tassinari, B. Pulvirenti Definition of a Porous Media Model Simulating the Presence of a Small Canopy Crops in a Greenhouse – CFD simulations and comparison with experimental tests S. 639-648

„… crucial design elements in order to maintain crops' acceptable levels of transpiration and photosynthesis …” „… . Conclusions The use of greenhouses with glass elements which separates internal and external buildings …”

D. Sousa, R. Moutinho, C. Resende, J. Oliveira, M. Roque, R. Graca, A. Oliveira-Jr, W. Moreira, L. Carvalho Underground Sensing Probes for Precision Agriculture S. 625-630

„… elements (Fig. 1A-1) to be fixed as if the structure is forked to the ground. Soil moisture during the …” „… enclosure should allow for an easy and intuitive assembly, have enough space for all the elements as well as …”

J. Schemminger, Sharvari Raut, B. Sturm, Albrecht Daniel, Thijs Defraeye A digital shadow to study the convective drying of carrot slices S. 155-164

„… of ? 8 ⋅ 10 ? [15]. The model consists of an axisymmetric 2D finite element grid containing 5440 …” „… elements. ß-carotene degradation is based on the findings by [16] and utilizes an Arrhenius type function …”

F. Herter, C. Schwaer Valuation Method for Corn head integrated Stubble Cracker System S. 173-178

„… torque value for an overload protection element. On the one hand it should not be defined too less to …”

E. M. Doumbia, T. Amon, S. Hempel Pressure drop of an animal occupied zone depending on the animals positioning S. 381-386

„… element and the porosity of this porous medium. Since in our case, the porosity does not change between …”

L. Ouatahar, G. Lanigan, A. Bannink, T. Amon, D. Krol, B. Amon Process-based modeling approaches for integral assessment of the impact of feeding management on greenhouse gas and nitrogen emissions in dairy production systems S. 323-326

„… elements in managing greenhouse gas (GHG) and nitrogen (N) emissions from livestock farming systems …”

A. Panambilly, P. Schade Smart Constituent Sensing using HarvestLabTM 3000 – An innovative NIR based Constituent Sensing solution S. 335-342

„… , Nr. 813, pp. 1-14, 2014. [3] T. Hastie, R. Tibshirani and J. H. Friedman, The elements of …”

J. M. Anderson, S. Foroushani, A. Hansen, G. Hoffmann, T. Ilte, D. Janke, R. Shamshiri, B. Sturm, M. Senft, C. Weltzien IoT platform challenges, planning, and implementation for the Leibniz Innovation Farm (InnoHof) S. 525-532

„… technologies for a sustainable, circular bioeconomy with various elements such as crop production, animal …”

J. A. Diaz-Olivares, A. van-Nuenen, B. Aernouts, I. Adriaens, W. Saeys Near-infrared spectroscopic sensor system for milk composition analysis: an on-farm real-time application S. 93-100

„… elements are contained in a temperature-controlled housing, which protects them from the environment. For …”

S. Kubinski, T. Meinel Methodology for the development of a plant detection system based on mechanical properties of crops using the example of corn – Contribution to the cost-effective enabling of plant-individual care mea... S. 135-140

„… are purely passive systems, which realize the reset by changing the energy of a machine element …”

C. Stumpe, S. Böttinger Grassland yield prediction and mapping in small-scaled regions S. 149-154

„… , these methods have rarely been used, partly because of the lower value added. A fundamental element for …”

L. Friedrich, P. Simon, A. Hoffmann, K.-L. Krieger Classification of manure type and their influence on the accuracy of nutrient determination in organic manures using NIR spectroscopy S. 359-364

„… , 2009, pp. 2496–2503. [4] Hastie, T., Tibshirani, R. and Friedman, J. H.: The elements of statistical …”

M. Reyhani, E. Santolini, M. Bovo, A. Barbaresi, D. Torreggiani, P. Tassinari A comparative life cycle analysis of living walls S. 235-244

„… elements to improve the design and manufacturing of environmentally friendly systems. Materials and …”

M. Agrusti, M. Ceccarelli, M. Bovo, S. Benni, A. Barbaresi, E. Santolini, D. Torreggiani, P. Tassinari Assessment of milk yield loss induced by heat stress in dairy cows – Researching the sustainability and the animal welfare S. 75-84

„… increasing the sector's sustainability [13]. More research is needed to determine how elements affecting …”

C. Depenbrock, L. Frerichs Investigation and testing of a novel concept for straw management with the “Kombi-Mulcher” – How the decoupling of combine threshing and straw management by means of a “Kombi-Mulcher” contributes to e... S. 179-188

„… elements of the machine. In the combine, the grains are threshed out and the straw is either chopped and …”

Titelei/Inhaltsverzeichnis

„… Nutrition Physiology,Boku, Vienna, ItalyInteraction properties of wheat straw and grain for Discrete Element …”

doi.org/10.51202/9783181024065

Wadhah Garhuom - Improving the robustness of the finite cell method for problems with large deformations

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Wadhah Garhuom

Improving the robustness of the finite cell method for problems with large deformations

Reihe: Mechanik/Bruchmechanik

Band 359 2024

Treffer in den folgenden Teilen:

Non-negative moment fitting quadrature for cut finite elements and cells S. 27-58

„… 4 Non-negative moment fittingquadrature for cut finite elements andcellsImmersed boundary domain …” „… standard discretizationmethods such as the finite element method. Nevertheless, the simplification in the …” „… finite elements and cellsdiscontinuous integrands are converted into smooth integrands.To have a very …”

Bibliography S. 135-152

„… functions in the finite element methods. Computer Methods inApplied Mechanics and Engineering, 343:690–720 …” „… method for the J2flow theory of plasticity. Finite Elements in Analysis and Design, 69:37–47, 2013.[5] A …” „… . Abedian, J. Parvizian, A. Düster, and E. Rank. Finite cell method comparedto h-version finite element …”

Remeshing strategy for large deformations in the FCM S. 89-129

„… remeshing criteria on a single elementIn this section, all of the remeshing criteria are examined using one …” „… 3420 elements.In Figure 6.8, the strain energy as well as the relative error in strain energy are …” „… finite element method, particu-larly when the system contains complicated geometries and significant …”

Titelei/Inhaltsverzeichnis

„… Finite-Elemente-Methode (FEM) dar. Die Finite-Cell-Methode (FCM) kombiniert den fiktiven Gebietsansatz mit hierarchischen …” „… microstructured materials, such as foams or 3D printed objects, posing challenges for traditional finite element …” „… . . . . . . . . . . . . . . . . . . . . 254 Non-negative moment fitting quadrature for cut finite elements and cells 274.1 Moment fitting …”

Eigenvalue stabilization technique to increase the robustness of the FCM S. 59-88

„… cut elements.Due to its connection to the fictitious domain, the penalty term is referred to as …” „… cells/elements to conform to the domainof interest. However, this mesh simplification results in cells/elements …” „… oftenpoorly conditioned, particularly if the cells/elements are only partially filled with a smallvolume …”

Publications resulting from this project S. 134

„… element methods in ex-plicit dynamics. Computers & Mathematics with Applications, submitted, 2023.Book …” „… quadrature for cut finite elementsand cells undergoing large deformations. Computational Mechanics 70, pp …”

Introduction S. 1-5

„… 1 Introduction1.1 MotivationThe finite element method (FEM) is a numerical approach used to solve …” „… inthe work of Saul’ev [140]. In addition, XFEM (extended finite element methods [119]), andEPUM …”

The finite cell method S. 17-26

„… theirability to significantly simplify the mesh generation process compared to the traditionalfinite element …” „… shapefunctions. The term finite cells is introduced to distinguish them from the body-conformingfinite elements …”

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