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Herwig Unger, Wolfgang A. Halang - Autonomous Systems 2017

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Herwig Unger (Hrsg.), Wolfgang A. Halang (Hrsg.)

Autonomous Systems 2017

Reihe: Informatik/ Kommunikation

Band 857 2017

Treffer in den folgenden Teilen:

Kamiba Kabuya Isaac, Muhindo Kule Mutengi On the Application of the COMPRAM Methodology for an Understanding of Societal Problems S. 245-256

„… 245 On the Application of the COMPRAM Methodology for an Understanding of Societal Problems An …” „… Application to the Lack of Access to Good Quality Electricity in DR Congo Kamiba Kabuya Isaac1, Muhindo Kule …” „… security 246 Kamiba Kabuya Isaac, Muhindo Kule Mutengi et al. through applications such as smart cities [1 …”

Gerhard Sartorius Metrology and Machine Learning S. 88-104

„… lot of applications in everyday life. In this approach artificial information carriers are connected …” „… usable as reference data. In practical applications the available data is not ordinarily free of errors …” „… applications are not error free. The measuring equipment is specified by tolerance. Measuring signals are more …”

Maleerat Sodanil, Yuttana Lungkatoong, Gerald Quirchmayr Named Entity Recognition in Thai Messages to Detect Natural Disasters S. 78-87

„… are four categories of the message: 1. About the disaster situation, 2. Surveillance of the earthquake …” „… novice user who necessary to use social media when some situation happened and they need some helps from …” „… web application with the result of visualization. 4 Experimental Results For the evaluation, Thai …”

Gerhard Sartorius Data Preprocessing and Outlier Detection in Multivariate Data S. 105-140

„… values for similar situations, which, as an ensemble of expected values, make up a trail of juxtaposed …” „… or for a measurement situation is labeled Data Preprocessing and Outlier Detection in Multivariate …” „… the measurement situations is labeled with m. A prerequisite for later recognition of association with …”

doi.org/10.51202/9783186857101

Meysam Joulaian - The hierarchical finite cell method for problems in structural mechanics

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Meysam Joulaian

The hierarchical finite cell method for problems in structural mechanics

Reihe: Mechanik/Bruchmechanik

Band 348 2017

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Introduction S. 1-4

„… simple applications, it should even be possible to perform such a task in a fully automatic manner. There …” „… , 13, 160, 161]. Unfortunately, however, there are situations in which the drawing up of an appropriate …” „… aerospace, automobiles, maritime and environmental applications, as well as household supplies. The reason …”

Summary and Outlook S. 133-135

„… . We were also interested in extending the application of the FCM to wave propagation problems on …” „… the quadrature rule has to be constructed only once but is then used several times. This situation …” „… discontinuities and singularities. In our applications, we focused on the case where each cell only contains one …”

Titelei/Inhaltsverzeichnis

„… and the partition of unity method. Moreover, the application of the FCM will be extended to the …” „… Efficient iterative solvers . . . . . . . . . . . . . . . . . . . . . . . . . . 16 2.5 Some applications of …” „… degradation of the convergence rate of the FCM is to be expected. An example for such a situation is the case …”

The spectral cell method S. 111-132

„… loadings. This falls into the category of wave propagation problems. Important applications in this field …” „… possible damages or defects in components of structures. An optimal and effective application of such …” „… model. This makes the numerical simulation very expensive. The whole situation moves to a new and more …”

Numerical integration algorithms for the FCM S. 27-71

„… applications of the FCM – common to define the accuracy of the numerical integration I based on experience. To …” „… quadrature rules are accurate enough for the considered applications in this thesis. Several approaches can …” „… integration domain obeys curved surfaces. Sudhakar and Wall [167] proposed multiple applications of the …”

doi.org/10.51202/9783186348180

Matthias Kunick - Fast Calculation of Thermophysical Properties in Extensive Process Simulations with the Spline-Based Table Look-Up Method (SBTL)

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Matthias Kunick

Fast Calculation of Thermophysical Properties in Extensive Process Simulations with the Spline-Based Table Look-Up Method (SBTL)

Reihe: Energietechnik

Band 618 2018

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Introduction S. 1-3

„… formulation is sufficiently accurate for industrial applications and enables fast property calculations from …” „… application of backward equations for simulating non-stationary processes can lead to convergence problems …” „… . In these situations, inverse property functions should be calculated by iteration from the basic …”

SBTL Property Functions Based on IAPWS-95 for Water and Steam S. 95-100

„… many industrial applications, particularly for the steam power industry. The range of validity of …” „… situations where these inconsistencies cannot be tolerated, and/or for general and scientific use where the …” „… at high pressures and low temperatures, but application of the SBTL method in that region would be a …”

FluidSplines – Software for Generating SBTL Property Functions S. 71-78

„… libraries. As for every other MFC-SDI program, Windows creates the global application object …” „… polygon and an outer polygon are created as shown in Fig. 36. In some situations an inner polygon cannot …” „… be created this way. In other situations, the resulting inner polygon is self-intersecting and must …”

Property Calculation Algorithms for Numerical Process Simulations S. 4-49

„… model is well established in CFD and other extensive numerical process simulations. In many situations …” „… Fundamental Equations of State for Industrial Applications For various fluids, short fundamental equation of …” „… industrial applications. According to Lemmon and Span [20], computations from the short fundamental …”

The Spline-Based Table Look-Up Method (SBTL) S. 50-70

„… function, is written to a source code file for application in computer programs (see Sec. 4). 3.1.4 …” „… is written to a source code file for application in computer programs (see Sec. 4). In order to …” „… application in computer programs (see Sec. 4). The inverse spline function INV2 1( , )x x z can be …”

doi.org/10.51202/9783186618061

VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2019

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VDI Wissensforum GmbH (Hrsg.)

Dritev – Drivetrain For Vehicles 2019

Reihe: VDI-Berichte

Band 2354 2019

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M. Niklas, G. Reichart AUTOSAR Adaptive Platform – The standardized software framework for safe and intelligent e-mobility

„… applications is now available. 1. Introduction Automotive vehicles continue to turn into real cyber physical …” „… power, updates-over-the-air, communication with backend-systems, dynamic deployment of applications, as …” „… specific application requirements at a given point in time. An extension of AU- TOSAR’s software …”

A. Kinigadner, T. Biermann Schaeffler eAxle family – future solutions for the electric drivetrain

„… applications and platforms. A modular system approach is not only suitable for purely electric vehicles, but …” „… also for hybrid applications. The portfolio includes shiftable two-speed transmissions as well as …” „… applications without torque interruption during shifting. By choosing the right gear ratios in combination …”

H. Göbbels, S. Scholz, S. Volkmer Efficient 6-speed manual transmission for modern downspeeding solutions

„… up to 200 Nm. Depending on the specific application, it has 5 or 6 speeds, and it is used across …” „… transmission fluid delivery. These ranges were examined based on various driving situations in order to …” „… situation with star-shaped ribbing. On the right is the design after being optimized with OptiStruct and …”

R. Dold New powertrain concepts for heavy duty commercial vehicles

„… Current situation: Game Changer and Trends The world is changing fast: growing cities and …” „… Trucks focusses on development of Zero Emission Vehicles (ZEV) for different Truck applications (Light …” „… applications PHEV type cells acceptable compromise due to high power and relatively high cycle life …”

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

„… application is a recurring challenge for product development departments. Especially for commercial vehicles …” „… with the help of Monte-Carlo-Simulations. At the end, the results regarding to the new application can …” „… product release of commercial vehicle drivelines, this means that all the potential applications must be …”

A. Moser, F. Brezger Efficiency improvements in transmissions using new latching technologies in clutch & hydraulic actuation systems

„… the engaged operating situation. By introduction of new hydraulic architectures and operating …” „… improvements in modern drive trains. Introduction The current situation of the automotive industries demands …” „… 11] As shown in the high pressure application, there are engage bearings used, because here the …”

T. Pullen Integrated eDrive system for various performance classes

„… electric all-wheel drive applications, should, however, be covered by one design concept in order to …” „… . 2354, 2019 287 In addition, the different package situations require a high volumetric power density …” „… for vehicle platforms – Source GKN In the application example used three High-Performers were …”

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...

„… , and besides safety factors, very demanding driving situations are considered, which do not …” „… standard control units of series production cars. For such applications, the amount of generated data is …” „… applications, the developed algorithm for damage prediction refers to the initial specifications of the …”

A. Lampe, R. Serway, L. Große Siestrup, C. Gühmann Artificial intelligence in transmission control – Clutch engagement with reinforcement learning

„… quality of automotive applications. In particular, embedded automotive applications can benefit from …” „… Context of Functional Safety Machine learning is used in many day-to-day applications such as personal …” „… abstracting rules to perform their intended task. Furthermore, most machine learning applications are just …”

M. Maillard, L. Laurenty, S. Chretien Impact of hybridization on functional safety for low voltage eMotors – Impact of electrical and hybrid architectures (P2 P4) on the ASIL of electrical machines (eMotors)

„… driving and operating situations (E), and Controllability by the driver (C). Theses 3 criteria are then …” „… driving and operating situations (E) E1 : Extremely low probability E2 : Low probability E3 …” „… remains on Wrong Torque generation which was not applicable for micro hybrid application and maximum ASIL …”

A. Kooy, R. Seebacher Minimize torsional vibrations – Full isolation if necessary

„… -cylinder application, with a typical transmission inertia, it is in an often-used engine speed range. One …” „… already produced for transmission applications. Two-thirds of those are installed in the converter in …” „… between the flange and the pendulum to minimize wear and friction [4]. This wide range of applications …”

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

„… electric driving mode for diesel low emission zones. Various driver assistance situations like traffic …” „… commercial applications (source: Getrag Ford Transmissions GmbH) Conclusion LCVs are the workhorses of …” „… to drive the vehicle with lowest CO2 emissions in the various traffic situations. [1] M. Bahne …”

W. Wenzel, M. Eglinger, M. Li, C. Sieg, J. Hengst, F. Küçükay Next generation of 48V HEV

„… of up to 12 kW and usually a less power for electric boosting on the crankshaft. P0 applications are …” „… higher share of braking energy which improves the CO2 potential of these applications. An evaluation of …” „… closer to a real-world application. For example, the minimum operating time for the ICE is 4 s in this …”

J. Grabowski, A. Colognese 48V to 12V Converters for xEV Applications – Managing the headaches of dual voltage automotive architectures

„… 48V to 12V Converters for xEV Applications Managing the headaches of dual voltage automotive …” „… switched on at the same time. This may not be a typical situation, but the converter must be capable of …” „… MHEV application can be configured using several different topologies. The most common is the …”

A. Viehmann, J.-E. Schleiffer, S. Rinderknecht Evaluation of the dedicated range-extender transmission powertrain concept DE-REX regarding efficiency, costs and complexity – Comparative assessment of electric and hybrid powertrain configurations b...

„… situations high driving power is rarely used which means that the powerful EM is most commonly at partial …” „… costly and burdened with a high application effort (e.g. lifetime adaption of the friction element …” „… resulting in even higher costs. Instead of using a large battery for applications with high range …”

S. Kurokawa, M. Kunihisa, Y. Oyama Development of a new next-generation CVT for small cars

„… rise in engine speed in situations where the accelerator pedal is not depressed much such as during …” „… vehicle speed rise together. This shift performance is provided in situations where the VDI-Berichte Nr …” „… Application to Diesel Engine Vehicles, JSAE Symposium text, No. 03-14, pp. 49-53 (Nov. 2014) (in Japanese …”

K. von Rueden, C. Danzer, J. Liebold, T. Mueller, T. Hirschbeck 1, 2 or 3 – how much it would be? Evaluating the need of multispeed electric drives coming from different perspectives

„… applications that can be used to represent the modular systems of an entire vehicle fleet consisting of …” „… manufacturer. In the BMW i8 example, the gears are only shifted in driving situations in which no tractive …” „… hardly justifies the additional expenditure for development, production and application of the more …”

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

„… avoiding dangerous situations if the actuator is removed when pressurized. VDI-Berichte Nr. 2354, 201976 3 …” „… full range bi-directional adjustment, as this fits the widest range of applications. The selected …”

P. Fietkau, N. Lamparsky, M. Felbermaier, A. Fröhlcke, T. Conze Holistic design approach for electric drives

„… braking, load change maneuvers, µ-split situations or when driving off at high torques. Therefore …” „… Applications. International Design Conference – Design 2010, Dubrovnik 2010 [3] Stark, R., Hayka, H., Israel …”

doi.org/10.51202/9783181023549

VDI Wissensforum GmbH - Ventiltrieb und Zylinderkopf 2017

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VDI Wissensforum GmbH (Hrsg.)

Ventiltrieb und Zylinderkopf 2017

Reihe: VDI-Berichte

Band 2291 2017

Treffer in den folgenden Teilen:

F. Himsel, W. Christgen, V. Schmidt Trends im Ventiltrieb – Variabilitäten für zukünftige Ottound Dieselanwendungen S. 7-26

„… the launch of two high volume gasoline applications with hydraulically actuated switchable components …” „… spec naturally aspirated to high-spec turbo charged applications. Following the market trend, the …” „… System Electro‐mechanical System * Applications with Schaeffler Variable Valve Train Components or …”

A. Boucke, J. Lang, G. Knoll, M. Y. Ali, T. Sanders, M. Ejakov Untersuchung der Auswirkung von Einbauabweichungen von Ventiltriebskomponenten auf Ventilführung und Sitz mittels numerischer Simulation S. 159-172

„… dagegen stellt sich die Situation grundlegend anders dar. Die geringe initiale Unsymmetrie definiert die …” „… , bevor dies geschehen ist. Dadurch entsteht eine ähnliche Situation wie im Schubbetrieb, jedoch mit …” „… ., „Reduction of Friction Losses in Journal Bearings of Valve Train Shaft by Application of Running-in Profile …”

doi.org/10.51202/9783181022917

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