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VDI Wissensforum GmbH - LAND.TECHNIK 2020

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VDI Wissensforum GmbH (Hrsg.)

LAND.TECHNIK 2020

Reihe: VDI-Berichte

Band 2374 2020

Treffer in den folgenden Teilen:

O. Lagnelöv, P.-A. Hansson Understanding the opportunities and challenges of self-driving, electric field tractors using dynamic discrete-event simulation S. 9-16

„… dynamic discrete-event simulation Oscar Lagnelöv, Swedish University of Agricultural Sciences (SLU …” „… simulations were a dynamic discrete-event model with state based decision making algorithms, as described in …” „… for autonomous electric field tractors using dynamic simulation," Biosystems Engineering, Accepted …”

S. Raikwar, T. Herlitzius, J. Fehrmann Autonomous Navigation Strategy for an Orchard Robot Using Simulation Design S. 425-434

„… Autonomous Navigation Strategy for an Orchard Robot Using Simulation Design M.Tech. Satyam …” „… design. The navigational model is developed in MALTLAB/Simulink as a software development and simulation …” „… cannot use this technique in the orchards due to the poor GPS coverage while driving between dense tree …”

S. Jordan, D. O’Rourke, L. Avery, J. Almond 3D Colour vision for machine automation and safety – AI Sensor Fusion S. 345-352

„… instance autonomous driving of orchard tractors, automated picking and driver assistance for large machines …” „… sensors have obvious limitations – they only work in daylight, and then only with a small dynamic range …” „… driving safety – it can also be applied to other automation tasks, such as picking or weed detection …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… Understanding the opportunities and challenges of self-driving, electric field tractors using dynamic …” „… discrete-event simulation …” „… � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �405 A. Kunz, John Deere GmbH & Co. KG, Mannheim f Automation From driver to automated driving …”

H. Wanta, M. Holovac, S. Lorenz, J. Krzywinski Evaluation of Human-Machine Interactions with Autonomous Agricultural Systems through Cyber-physical Prototypes S. 245-266

„… ” [4]. With its advanced machine, process and environment simulation it enables us to control the swarm …” „… real-time simulation. The transfer to a tessellated mesh model took place via the internal import function …” „… implementing the environment, the process simulation and all control commands. Switching to an existing …”

D. Cook, J. Viramontes ROS2 for Autonomous Agriculture Applications S. 103-130

„… ) used for vision system processing, Gazebo (Gazebo, 2020) used for simulation, and Point Cloud Library …” „… complex systems needs for advanced perception systems, simulation, guidance and navigation needed for …” „… that enables a dynamic, distributed, and robust data transport. This introduces the concept of …”

doi.org/10.51202/9783181023747

VDI Wissensforum GmbH - Reifen – Fahrwerk – Fahrbahn

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VDI Wissensforum GmbH (Hrsg.)

Reifen – Fahrwerk – Fahrbahn

Reihe: VDI-Berichte

Band 2425 2023

Treffer in den folgenden Teilen:

R. Schurmann, N. Harendza, A. Lion Comparison of numerical methods for real-time simulation of spontaneous axle component failure S. 103-118

„… is based on complex real-vehicle tests, which need to be replaced by driving tests in a dynamic …” „… in real driving tests. As a result, dynamic driving simulators are also increasingly used to …” „… to investigate the influence of deformed axle links on the dynamic driving simulator. Furthermore …”

C. Strübel, G. Sagar, B. Wies Impact Parameters on Tire Rolling Resistance under specific consideration of Ambient Temperature S. 89-102

„… under real driving condition. The underlying valid hypothesis for this approach is, that ranking and …” „… of the rolling resistance under real driving condition is shown in Fig. 3. The importance of the …” „… Factors on real driving condition for tires An example for existing interdependencies is the tire …”

F. Birnbaum, S. Schneider, B. Niessen, A. Hering Auf dem Weg zur prototyplosen Reifentwicklung durch den Einsatz von dynamischen Fahrsimulatoren S. 209-224

„… feelings about their driving during a 40-min test on a circuit versus a dynamic simulator“, Transportation …” „… ermöglichen dynamische Fahrsimulatoren im Gegensatz zu Offline-Simulationen die Bewertung von …” „… von 0,6 vorsieht. Für die während der Zielwertableitung durchgeführten offline-Simulationen sowie für …”

K. Sedlan, A. Apel, B. Schick, M. Böhle Methoden, Nutzen und Potenziale von Fahrsimulatoren in der Reifen- und Fahrwerkabstimmung S. 239-XII

„… Simulations-Toolkette Am Fahrsimulator wird die Fahrzeugdynamik in echtzeitfähigen Simulationsmodellen berechnet. Diese …” „… after chassis component damages on the dynamic driving simulator”, 12th International Munich Chassis …” „… Symposium 2021 [6] Böhle et al. “Driving experience in virtual development through next level DiL simulation …”

V. Yordanov, L. Eckstein Supplying Real-Time Data to a Digital Twin of the Road System using Tyres and Chassis as Data Providers S. 133-144

„… shift towards automated driving. This situation prompts an exploration into whether roads should …” „… real-time simulations in on-board vehicle systems. To provide insight into the adopted approach we have …” „… (Tyres in Motion in Simulation) was researched at the Institute for Automotive Engineering (ika) of RWTH …”

M. Winter, G. Leister Erstellung von realen Prüfzyklen für Indoor Reifenverschleiß-Prüfstände auf Basis von GPS-Daten und eines MKS Fahrzeugmodelles S. 145-164

„… . The dynamic longitudinal and lateral forces that occur must be transmitted via the tire and are the …” „… the load spectra for the driving profile for a tire cap with the help of a validated multi-body system …” „… . Führt man nun die Simulation aus, erhält man als Ergebnis für alle 4 Reifen die Radlasten, Seitenkräfte …”

doi.org/10.51202/9783181024256

VDI Wissensforum GmbH - Land.Technik AgEng 2017

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VDI Wissensforum GmbH (Hrsg.)

Land.Technik AgEng 2017

Reihe: VDI-Berichte

Band 2300 2017

Treffer in den folgenden Teilen:

M. Sieting, J. Krüger, H. J. Meyer Evaluation of a Suspension Concept of a Hydropneumatic Full Suspended Tractor with Focus on the Dymnamics in Combination with Implements S. 281-290

„… 3. Simulation Modell of the TUB-Trac The basic vertical-dynamic behavior of the TUB-Trac is …” „… suspension of the axles of a tractor regarding the ride comfort and the driving safety can be shown on the …” „… basis of the dynamic behavior of the vehicle on different road surfaces for a passive and a semi-active …”

C. Körtgen, G. Morandi, G. Jacobs, A. Kramer Efficient development by automatic calibration of tractor transmission control units S. 291-296

„… longitudinal dynamic of the tractor, the rating of the driving behavior by an appropriate algorithm which …” „… driving behavior simulations, the subjective rating of the driving behavior by the calibration engineer …” „… driving behavior of the tractor automated. The first option is the simulation of the driving behavior in …”

F. Hantschack, R. Rahmfeld, J. Bagusch, A. Meyer, E. Dohm Development of a high performance continuously variable drive for mobile agricultural and construction machinery S. 315-322

„… large distances are travelled, heavy loads pulled and high-dynamic and long Y-cycles are realized in …” „… material handling at the same time. A high traction force, efficient driving at high speeds and good …” „… ° Rotation Group The large max. angle of 45° allows a seamless driving till final vehicle speed without …”

D. Engelmann, M. R. Unger, M. Geimer Testing and Benchmarking a Powertrain with Independent Wheel Control for Heavy Machinery S. 303-314

„… efficiency without building up tensions or slip by driving through curves. Mechatronics allows to control …” „… , thus it behaves like a locked powertrain providing the maximum traction in every driving situation …” „… depending on the driving situation or driver input via human machine interfaces (HMI) [4]. The mechanical …”

G. M. Sharipov, D. S. Paraforos, H. W. Griepentrog, C. Gall Defining the dynamic performance of a no-till seeder by measuring the geo-referenced seeding depth S. 329-336

„… simulation of the dynamic performance of a no-till seeding assembly with a semi-active damper,” Comput …” „… Defining the dynamic performance of a no-till seeder by measuring the geo-referenced seeding depth …” „… in no-till seeding. Harsh and variable soil conditions as well as high driving speeds are the …”

W. Stark, C. Pieke Efficiency Optimization by Using “Vehicle in the Loop” Test Methodology S. 399-406

„… different operating and driving conditions. The John Deere Product Verification & Validation group has …” „… vehicle is set on stationary stands with wheel hub dynamometers. The vehicle dynamic characteristics are …” „… vehicle hardware and simulation platform allows a realistic maneuver based testing for vehicle …”

B. Jung, B. Miller, T. Herlitzius Control concepts for ride comfort improvements of harvesting machines with large headers S. 273-280

„… for simulation-assisted concept validation The gain kP = 0 in Fig. 6 represents the behaviour of …” „… from simulations and field tests are presented in order to give insights in the improvement potential …” „… by driving over uneven terrain. Second, they are excited by height adjustments of the heavy …”

Titelei/Inhaltsverzeichnis S. I-XVII

„… electric autonomous agricultural machine – 15 O. Lagnelöf Simulation of all operations on a Swedish farm …” „… Page Data Management and Simulation Concepts J. Schroeter, Real-time View and Documentation of …” „… Manufacturer 149 W. Angermair, Independent Machine Data S. Pauli J. Redenius, A multilevel simulation …”

C. Korn, T. Herlitzius Coupled CFD-DEM simulation of separation process in combine harvester cleaning devices S. 199-210

„… Coupled CFD-DEM simulation of separation process in combine harvester cleaning devices Dipl …” „… – Discrete Element Method) for the simulation of the separation process of grain and material other than …” „… of a valid simulation model. The study presented in this paper investigates the separation process …”

doi.org/10.51202/9783181023006

VDI Wissensforum GmbH - Nutzfahrzeuge 2017 – Commercial Vehicles 2017

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VDI Wissensforum GmbH (Hrsg.)

Nutzfahrzeuge 2017 – Commercial Vehicles 2017

Reihe: VDI-Berichte

Band 2298 2017

Treffer in den folgenden Teilen:

T. Huber, T. Grossner Future CO2 legislation and innovations to reduce TCO – using Continental Innovation Truck as an example – Evaluation of Photovoltaic System and Coasting Technology S. 79-102

„… prospective driving mode and a worst-case (aggressive) driving mode were simulated. Basis for the simulation …” „… simulation environment. Fig. 5 describes driving scenario 1 "deceleration until close to standstill from …” „… case driving mode the truck receives dynamic eHorizon information including the position of the tail …”

M. Eckert, M. Thiem, C. Beidl Development of an Electric Powertrain System for Truck Trailers S. 155-166

„… the powertrain components is done using simulation programs with input of logged real world driving …” „… a simulation of constant driving speed in a mountainous area in middle Germany, showing the fuel …” „… . CHRISTIAN. Simulations- und Testmethoden für die Entwicklung von Fahrzeugantrieben unter Real Driving …”

D. Bergmann, S. Lauer, S. Ghetti, K. Eichler, S. Petri Holistic Simulation Tool for the Commercial Vehicle Powertrain Development S. 209-222

„… Holistic Simulation Tool for the Commercial Vehicle Powertrain Development Dr.-Ing. Dirk …” „… powertrain approaches. This highlights that a detailed pre-analysis, based on computational simulation, of …” „… of such an application. Within this paper, an integrated simulation model will be presented, which …”

J. Witzig, A. Grossl, M. Wenger E-Mobility for City Bus and Coach Applications – An integrated System Approach from ZF S. 5-12

„… using advanced simulation methods considering the dynamic air flow. Considering all these aspects, the …” „… driving for medium and heavy bus and truck applications, the electrical portal axle AVE130 and the …” „… hubs of the driving axle. Furthermore, due to this, the overall weight of the drivetrain is …”

doi.org/10.51202/9783181022986

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VDI Wissensforum GmbH (Hrsg.)

Reifen – Fahrwerk – Fahrbahn

Reihe: VDI-Berichte

Band 2398 2022

Treffer in den folgenden Teilen:

B. Schick, M. Böhle, P. Pfeffer, M. Niegl, S. Vorderobermeier Use of driving simulators in chassis development – applications and potentials S. 175-190

„… applications and use cases. Kempten University of Applied Sciences has set up a novel dynamic driving simulator …” „… real driving experi-ence between the later users of the systems and their developers. Today, simulation …” „… . Concept of a highly dynamic driving simulator In 2020, Kempten University of Applied Sciences installed a …”

R. A. Bandy, R. Uil, F. Petry Driving virtual tire development with dynamic driving simulators S. 191-206

„… tire development. In the recent years the focus on virtualDriving virtual tire development with dynamic …” „… the use of the first dynamic driving simulator for virtual tire assessment using VI-Grade DIM250 …” „… of June 2022, which will host the second dynamic driving simulator DIM250 of VI-Grade. 2. Virtual …”

R. Schurmann, T. Kersten, G. Ungemach, N. Harendza, M. Martynkewicz, B. Schick, M. Böhle Investigation of the damage criticality of axle components of a four-link rear axle on the driving simulator S. 35-58

„… simulation models and real driving tests. In [5], a process is presented that makes it possible to transfer …” „… simulations only provide physical result data that do not directly indicate subjective driving impressions. As …” „… flexible bodies of the damaged axle components into the real-time domain, the dynamic driving simulator is …”

Titelei/Inhaltsverzeichnis S. I-VIII

„… , GießenDriving virtual tire development with dynamic driving simulators …” „… of a four-link rear axle on the driving simulator …” „… automated driving – How good do chassis systems have to be? . . . .59K. Schuler, University of Applied …”

K. Schuler, S. Aydogdu, B. Schick Comfort experience with automated driving – How good do chassis systems have to be? S. 59-72

„… secondary tasks on a digital road with the help of a dynamic driving simulator. Subjective data from …” „… dynamic driving simulator,called aVDS, with a novel six-degree-of-freedom motion system consisting of …” „… , 2022 69These measurement data were played back on the dynamic driving simulator in replay mode …”

S. Bilgic Istoc, M. Bäcker, F. Calabrese, A. Gallrein, C. Burkhart, L. Hagemann Hardware-in-the-Loop-Simulation mit erweiterten physikalischen Reifenmodellen zur virtuellen Erprobung von Steuergeräten S. 117-138

„… Simulationsumgebung in harter Echtzeit und für Hardware-In-the-Loop (HIL)-Simulationen geeignet. Die Anwendung im …” „… Hardware-in-the-Loop-Simulation mit erweiterten physikalischen Reifenmodellen zur virtuellen …” „… Hardware-in-the-Loop-(HIL-)Simulation ist seit vielen Jahren fester Bestandteil der auto-mobilen Steuergeräteentwicklung. Da reale …”

J. Alexander Heidelberger, M. Wangenheim, K. Wiese, B. Wies, C. Bederna Realistic lab test pattern studies of rotated tread block samples measuring longitudinal and lateral forces on different road surfaces (dry, wet, snow and ice) S. 157-174

„… under driving and braking conditions in the laboratory. Tread blocks with different numbers of sipes …” „… optimizing performance on single as well as across all surfaces. 1 Institute for Dynamic and Vibrations …” „… Alexander Heidelberger, Matthias Wangenheim, Institute for Dynamic and Vibrations Research, Leibniz …”

doi.org/10.51202/9783181023983

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