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GJAE - German Journal of Agricultural Economics

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GJAE - German Journal of Agricultural Economics

Browse Volumes: GJAE - German Journal of Agricultural Economics

GJAE Volume 70 (2021) Issue 02 ISSN Online: 2191-4028

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Christian Sponagel, Hans Back, Elisabeth Angenendt, Enno Bahrs Development of Supply Curves for Biodiversity Offsets on Agricultural Land – a Case Study from the Stuttgart Region* S. 70-83

„… condition 13 eco credits per m² are assumed. This leads to an increase of nine eco credits per m². Based on …” „… corresponding eco credits. Using a geodata-based model, the potential for implementing biodiversity offsets …” „… journal. therefore, be attributed in the event of interventions. Based on derived supply curves …”

doi.org/10.51202/2191-4028-2021-02

VDI Wissensforum GmbH - Dritev – Drivetrain for Vehicles 2020

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain for Vehicles 2020

Series: VDI-Berichte

Volume 2373 2020

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D. Vietze, M. Hein, K. Stahl Method for a cloud based remaining-service-life-prediction for vehicle-gearboxes based on big-data-analysis and machine learning

„… ] Barszcz, T.: Vibration-Based Condition Monitoring of Wind Turbines. DOI: 10.1007/978- 3-030-05971-2, Bd …” „… Method for a cloud based Remaining-Service-Life- Prediction for Vehicle-Gearboxes based on …” „… economic risk. Additionally the ecological footprint of a vehicle is increased unnecessarily if maintenance …”

P. Cholvy, P. Armiroli 48V eDRIVE Modularity: An answer to eMobility complexity

„… implemented 48V product platforms. Platform is based on defined architectures (functional, physical) and a …” „… range of 20 to 30kW with significant benefits in terms of integration and maintenance costs …” „… in the toughest conditions. Extension of vehicle traction capacity, stability and dynamics are …”

doi.org/10.51202/9783181023730

VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2019

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain For Vehicles 2019

Series: VDI-Berichte

Volume 2354 2019

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M. Bahne, A. Wiesebrock Flexible oil management for dual-clutch transmissions

„… is based on real driver’s behavior and enables smaller oil fill volumes as well as extended oil …” „… flexible oil management is to know the lubrication oil condition as precisely as possible. Such a …” „… management, developed by Magna Powertrain and BMW for dual-clutch transmissions, is based on an advanced …”

S. Foulard, S. Rinderknecht, F. Braun, P. Jardin ecoLIFE3: An approach for a resource-efficient dimensioning of vehicle components based on a holistic optimization with real life load data –paradigm shift in transmission engineering based on big dat...

„… , S.; Fietzek, R.; Foulard, S.: Online and Real-Time Condition Prediction for Transmissions based on …” „… ecoLIFE3: An Approach for a Resource-Efficient Dimensioning of Vehicle Components based on a …” „… Holistic Optimization with Real Life Load Data Paradigm Shift in Transmission Engineering Based on Big …”

M. Scherpelz, J. Bernhardt, T. Weyh Simulation of load cycles for commercial vehicle drivelines based on statistical reasoning

„… Simulation of load cycles for commercial vehicle drivelines based on statistical reasoning M.Sc …” „… , due to their high diversity, the boundary conditions (e.g. legislation and road conditions) and the …” „… be compared to the original one and the boundary conditions for a product approval can be defined …”

R. Nasdal, K. Masser Diverse requirements, one product family – The HV Kit for LCV from MAGNA

„… avoid wheel slip (adaptive µ control for real world drive conditions), as these events are a total …” „… driving, while Concept 3 guarantees lowest maintenance cost. VDI-Berichte Nr. 2354, 2019 57 Fig. 1 …” „… customizable Hybrid powertrain based on the 5BHT425. It uses two separate part transmissions, which allows to …”

S. Johnsen, R. Wexenberger Mechatronic transmission control module for agile AMT Transmission actuation in commercial vehicles

„… actuator and bolt-on control electronics. The main housing of the ATrAct™ is based on a mono-block design …” „… serviced individually to further lower the total cost of ownership through simplified maintenance. 3 …” „… self-adjustment mechanism for the ExAct™ external clutch actuator is based on a lead screw and nut. The relative …”

doi.org/10.51202/9783181023549

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VDI Wissensforum GmbH (ed.)

Automation 2019

Series: VDI-Berichte

Volume 2351 2019

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J. Ulmer, J. Wollert, C. Y. Lai, C. Cheng Integration von VR und AR in Produktlebenszyklen – Eine Übersicht über die Nutzung virtueller Technologien im industriellen Umfeld S. 911-930

„… ] Sabine Webel: Multimodal Training of Maintenance and Assembly Skills Based on Augmented Reality. TU …” „… Scheme in AR-assisted Maintenance Based on Visual Saliency. Augmented reality, virtual reality, and …” „… Prototyping [6] über die AR unterstützte Montage [7] bis hin zur Predictive Maintenance [8]. Während …”

D. Sun, S. Willmann, S. Sathananthan, S. Hoch, D. Gamrad, A. Gladisch, E. Simsek, J. Myrzik Deep Auto-encoder-based Approach for Dependability Assessment of Industrial Wireless Network S. 1047-1070

„… and continuous maintenance of platform-based integration architecture. Finally, with regards to …” „… Deep Auto-encoder-based Approach for Dependability Assessment of Industrial Wireless Network …” „… deep auto-encoder based approach is proposed to address the dependability assessment problem. To …”

S. Malakuti, J. Schlake, C. Ganz, K. E. Harper, H. Petersen Digital Twin: An Enabler for New Business Models S. 807-820

„… (Create/Read/Update/Delete) data exchange with cascading side effects based on role Writing and reading key-value pairs …” „… tier by generating events associated with information access. Request-based information access …” „… prevent unauthorized access. Role-based access control conFig.d for authenticated users A digital …”

T. Gamer, B. Kloepper, M. Hoernicke, V. Biagini, M. Subasic, C. Gross Autonome Systeme – Eine Industrie-Sicht auf Autonomie – Anwendung einer Taxonomie auf eine autonome Anlage S. 705-718

„… possibilities of AI, the transition to autonomy will happen stepwise. Based on a basic taxonomy of autonomy …” „… , opportunities arise in other lifecycle phases like design, engineering or maintenance. Additionally, autonomy …” „… the notions automated and autonomous, with a definition used in this paper. Based on that, a taxonomy …”

J. Elsner, R. Mueller, S. Thümmel Flooded Edge Gateways – Real-Time Aggregation of High-Density Data Using Complex Event Processing and Machine Learning S. 719-730

„… completely based on opensource technologies and can therefore also be used in smaller companies …” „… third-party cloud platforms for monitoring, process visibility and predictive maintenance [2]. The …” „… Azure IoT Edge which is developed by Microsoft for the area of Edge Computing [8]. Based on IoT Hub …”

doi.org/10.51202/9783181023518

VDI Wissensforum GmbH - International Conference on Gears 2023

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VDI Wissensforum GmbH (ed.)

International Conference on Gears 2023

Series: VDI-Berichte

Volume 2422 2023

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D. Meyering, C. Hussmann Smart Gearboxes for a Sustainable and Reliable Industry S. 645-658

„… provide component-based condition monitoring, operation monitoring, as well as predictive maintenance …” „… the gear unit, are defined as unexpected. In this paper only conditions based on load and speed …” „… algorithms and the based load case presumptions. While the algorithms are already at an advanced stage, the …”

A. Miltenovic, M. Banic Influence of misalignment of large cylindrical gears on contact pattern in operation S. 1257-1266

„… maintenance smaller gear is changed with new gear. On the other hand, larger gear is not changed for a longer …” „… time which is very favourable for industry. Every change of the gear as well as normal maintenance has …” „… the driving gear on the “gear 1” is 44.2°C, located in the middle of the gear width. Based on multiple …”

S. Moschkau, S. Held Optimization of product quality and manufacturing processes in real-time with vibration analysis S. 1821-1828

„… in maintenance. Therefore, special programs provide conclusions about the technical condition of the …” „… based on vibration analysis is one effective method. This paper describes challenges in real-time …” „… test rig by so-called ghost orders in the vibration pattern. In Fourier transform-based order analysis …”

L. Binanzer, L. Merkle, M. Dazer, A. Nicola Pitting Detection for Prognostics and Health Management in Gearbox Applications S. 97-108

„… Zusammenfassung In vielen kritischen industriellen Anwendungen werden Getriebe bereits mit Condition Monito-ring …” „… . Abstract In critical industrial applications, gearboxes are already equipped with Condition Monitoring …” „… Systems (CMS) based on vibration sensors. However, these systems are only developing their full potential …”

E. Virtanen, M. Kanerva, G. Szanti Fatigue testing of large sized bevel gears S. 897-906

„… based on endurance tests performed on relatively small-size test gears and testing equipment, such as …” „… that are based on regular gear standards through conversion to virtual cylindrical gears. Performance …” „… life conditions. Fig. 1: The internal construction of the developed test rig Fig. 2: Picture of the …”

S. Sartori, L. Alari, N. Motta, D. Podda Helicopter Drive System Safety Dissertation S. 633-644

„… the failure detection system and the management of the emergency condition due to the loss of the …” „… whole service life, the emergency circumstances need to be considered as a mandatory design conditions …” „… through fact-based data, to address root causes and system weaknesses as soon as they are identified, and …”

A. Wallinger, R. Vonderschmidt, S. Vonderschmidt Lubricant Free Transmissions for the food industry – A Comparison S. 715-726

„… . Seals damaged during cleaning must be discovered and replaced at regular maintenance intervals …” „… . Lubricant-free gearboxes are suitable for reducing maintenance. This article examines various concepts - plastic …” „… challenges for the drive technology. One task for maintenance personnel is to regularly check the drives for …”

Y. Koch, E. Kirchner, J. Hirschmann Measuring Instantaneous Angular Speed using a Gear Wheel as Material Measure to detect Pitting Damage during an Endurance Test S. 81-96

„… , R. B.: Vibration-based condition monitoring. Industrial, aerospace, and automotive applications …” „… , Bruchsal, Germany Abstract Gearbox condition monitoring is mostly carried out using accelerometers at the …” „… . Unexpected faults can cause high downtime costs and early maintenance increases running costs. Therefore, the …”

M. Gebhardt, A. Rhode, B. Legrady Lubrication improvement at the HS-IS spline shaft interface of a wind turbine gearbox using the smooth particle hydrodynamic method S. 519-536

„… .: Wind Turbine Reliability Database, Condition Monitoring, and Operation and Maintenance Research Update …” „… operating conditions. SPH has proven to be a valuable tool in helping achieve the required understanding by …” „… particles. The particles interact with other particles and walls based on the Navier-Stokes equations using …”

doi.org/10.51202/9783181024225

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