Filter results

Results (520)

Sort by:

Select all Select all

Page 19

VDI Wissensforum GmbH - Messunsicherheit praxisgerecht bestimmen 2017 und Prüfprozesse in der industriellen Praxis 2017

Partial access

Select

VDI Wissensforum GmbH (ed.)

Messunsicherheit praxisgerecht bestimmen 2017 und Prüfprozesse in der industriellen Praxis 2017

Series: VDI-Berichte

Volume 2319 2017

Results in this title

J. van der Grinten Kalibrierung von Gasdurchfluss-Messgeräten S. 27-38

„… . This situation allows the creation of a harmonized reference value based on the traceability chains of …” „… cross-border metering differences an intercomparison was started and a new reference value was developed based …” „… chains of the different countries. 2. Calibration model The calibration of a gasmeter is the …”

S. Marin, T. Fröhlich Vergleich von FEM-Simulations- und Messergebnissen unter Berücksichtigung ihrer Unsicherheiten – Am praktischen Beispiel des Modells einer Fixpunktzelle zur Kalibrierung von Berührungsthermometern S. 123-138

„… Abweichung der Ausgleichsrechnung für WP_S_fit . Modell Modellvereinfachungsfehler: Eine …” „… ., Oberkampf, W. L. u. Ginzburg, L.: Model validation and predictive capability for the thermal challenge …” „… , M. u. Fröhlich, T.: Small Multiple Fixed-Point Cell as Calibration Reference for a Dry Block …”

B. Naujoks, T. Engler, M. Michaelis, H.-J. Wuensche Measurement Uncertainty and its Influence on Dynamic Object Tracking in Autonomous Driving S. 111-122

„… and tools for choosing the correct filter implementation including measurement models for different …” „… uncertainty simultaneously. However, we show in Section 5 important aspects of several sensor models. In …” „… inversion problems are defined as a Hidden-Markov-Model (HMM), with a vector valued time series as unknown …”

P. Vrdoljak, M. Schalles In situ Einpunktkalibrierung von Thermometern mittels Fixpunkten S. 197-206

„… introduced which enable in situ reference temperatures. Both the detected deviations of the thermometer …” „… Miniaturfixpunktzellen in situ zu kalibrieren (siehe Abbildung1). Bild 1: Modellausführungen von …” „… mit dem vorgestellten Modell und einem Kalibrierpunkt in der Mitte des Messbereichs, selbst bei einer …”

J. Nitsche, D. Röske, R. Kumme, R. Tutsch Unsicherheitsabschätzung bei der Kalibrierung sechsachsiger Kraft-Momenten-Sensoren S. 245-258

„… coordinate transformation parameters and the influence on the resulting reference vectors will be analysed …” „… physikalisches Modell des Aufbaus. Dieses Modell berücksichtigt die Geometrie des Hexapods, thermische Ausdehnung …” „… Last [9]. Aus dem Modell resultieren die kartesischen Komponenten des anliegenden Kraft- und …”

B. Pesch Festlegung der Kalibrier- oder Nutzungsintervalle von Messmitteln S. 85-98

„… International, 2010. [9] National Air & Space Administration (NASA), „NASA Reference Publication 1342 …” „… 1 Sinnvoller wäre ein dreistufiges Modell (Beispiel: Prüfgrenze 75 %. Bei Erfüllung der Prüfgrenze …” „… : Klasse und Gruppe Labornormale, Digitalmultimeter Hersteller, Modell, S/N Fluke 8508A, ### Funktion …”

doi.org/10.51202/9783181023198

Henning Mersch - Deterministische, dynamische Systemstrukturen in der Automatisierungstechnik

Partial access

Select

Henning Mersch

Deterministische, dynamische Systemstrukturen in der Automatisierungstechnik

Series: Mess-, Steuerungs- und Regelungstechnik

Volume 1245 2016

Results in this title

Normen und Richtlinien S. 128-134

„… 7498: Information technology - Open Systems Interconnection - Basic Reference Model: The basic model …” „… the Advancement of Structured Information Standards. Reference Model for Service Oriented Architecture …” „… 2015). [27] PLCopen. OPC UA Information Model for IEC 61131-3. http://www.plcopen.org/ pages/tc4 …”

Modell-Architektur für dynamische, verteilte Systemstrukturen S. 43-91

„… Modellerkundung von Anwendungen dar. 4.5.2 Sprache der Modell-Änderungen Die Manipulation von Modell-Instanzen zur …” „… Modell-Änderungen sinnvoll, wenn - wie eingangs beschrieben - viele Komponenten auf Änderungen in der Modell-Instanz …” „… Modell-Änderungs-Schnittstellen Wenn ein Dienst als Modell-verarbeitende Teil-Anwendung verstanden wird, der - wie der …”

doi.org/10.51202/9783186245083

Herwig Unger, Wolfgang A. Halang - Autonomous Systems 2017

Partial access

Select

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

Autonomous Systems 2017

Series: Informatik/ Kommunikation

Volume 857 2017

Results in this title

Gerhard Sartorius Metrology and Machine Learning S. 88-104

„… usable as reference data. In practical applications the available data is not ordinarily free of errors …” „… model with the recorded data set for the task at hand. Classical metrology provides measured values in …” „… is usable as a reference for later processing steps: training phase, creation of a reference and …”

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

„… will be saved in a model for the training data set (TDS) for the underlying object. In order to match …” „… recording is assigned to a channel and a model (M), in which all essential parameters and statistical …” „… the training phase. When doing this, the associated model M for this measurement channel and the …”

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

„… . Many researches using a collection data from in order to generate and test the model, for example …” „… results of their proposed model for the case achieved over 85% recall rate in average. The dissemination …” „… to prepare for model creation and evaluation in the next step. The tokenization and labeling is done …”

Gerald Quirchmayr Keynote 1 Autonomous Components – A Growing Security Issue for Critical (Information) Infrastructures S. 1-9

„… Smart Grid Reference Architecture [9] shows how security needs to be included from design to …” „… reaction can serve as a model. Fig. 2: Modus Operandi / Phases of the attack according to [12] 6 Gerald …” „… . References [1] The 2016 Internet Organised Crime Threat Assessment (IOCTA), https …”

Theodor Tempelmeier Keynote 2 Ethics in Autonomous Driving S. 10-19

„… subject to discussion. Ethics in Autonomous Driving 13 Acquiring a Comprehensive Environment Model …” „… . Autonomously driving cars are dependent on a model of their environment. The various sensor signals are …” „… driving must be set in relation with the preceding item (acquiring an environment model). Consequently …”

Irina Kaiser, Wolfgang Fengler, Maxi Weichenhain Development of Embedded Systems in the Domain of Measurement Techniques S. 201-214

„… model-based design procedure. In the model-based design, the functional requirements are transferred into a …” „… carried out model-based. This means that both models are used for the measurement as well as for …” „… above-mentioned model-based test scenarios. The ZEfiRA process, which was developed on the basis of these …”

Dit Suthiwong, Maleerat Sodanil, Gerald Quirchmayr, Herwig Unger Stock Selection by Using an improved quick Artificial Bee Colony Algorithm S. 65-77

„… and stock ranking. Related to the study in a Stock Selection model,It can be mainly divided into two …” „… empirical results show that the novel model stock selection significantly outperforms in terms of investment …” „… return, diversity and model robustness. 1 Introduction The Artificial Bee Colony (ABC) algorithm was …”

Nkiedel Alain Akwir, Muhindo Kule Mutengi A Survey of Traffic Flow Modelling Concepts: Pros and Cons of Traditional Models S. 230-244

„… [29], or a traffic model with a consideration of driver’s reaction time and distance [32]. References …” „… 230 A Survey of Traffic Flow Modelling Concepts: Pros and Cons of Traditional Models Nkiedel Alain …” „… states make the traffic flow very difficult to model and A Survey of Traffic Flow Modelling Concepts 231 …”

Marcel Schaible A Crowd-verifiable Microprocessor S. 188-200

„… the other hand microprogrammed control units model most of their logic in a read-only control store …” „… loaded into the IR register of the control unit. Algorithm 2: Execution Model 1 Reset; 2 while forever do …” „… Enable the adder STR Store the value in R into M[C] 196 Marcel Schaible 3 Verification The standard model …”

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

„… builds around the COMPRAM methodology to define the conceptual model of the problem into a ”natural …” „… communicates with and complements each other. The first layer concerns the development of a conceptual model of …” „… where is some electric grid) usually apply a business model, which is essentially based on filling the …”

Günter Fahrnberger Secure Filtering Techniques for Instant Messaging S. 174-187

„… three major service models Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and …” „… their resources by means of the pay-as-you-use model [5]. Especially, many start-up companies cannot …” „… pay-as-you-use model. In-house solutions let their owners know where their data reside, but redundancy through …”

Pongsarun Boonyopakorn, Phayung Meesad Performance Evaluation of an Immune Genetic Algorithm S. 32-64

„… better efficiency in comparison with other population based algorithms. Various AIS models such as clonal …” „… . Although, this model of the problem lacks many of the constraints and resource issues found in real world …” „… fitness values efficiently. References [1] D. E. Goldberg, Genetic Algorithms in Search, Optimization and …”

doi.org/10.51202/9783186857101

VDI Wissensform GmbH - Drivetrain Solutions for Commercial Vehicles

No access

Select

VDI Wissensform GmbH (ed.)

Drivetrain Solutions for Commercial Vehicles

Series: VDI-Berichte

Volume 2421 2023

Results in this title

T. Jonsson, S. Balaji, G. Sivaraman, V. Ravindran, J. Engström Effects of PWM on losses and comparison of calculation approaches S. 47-58

„… , 202348 Approach 1 : Simulink model to compute harmonic currents Fig. 3: Simulink schematic of PWM …” „… Simulink model in step 2 as shown in figure 3. Fig. 4: Step 1- approach 1: Results of current-driven …” „… simulation with fundamental only VDI-Berichte Nr. 2421, 2023 49 In ‘step 2’, the Simulink model comprises of …”

L. Heber, M. Helmich, J. Schwab, T. Knobelspies, M. Kober, F. Rinderknecht Thermoelectric Generators for Heavy-Duty Vehicles as an Economical Waste Heat Recovery System – Holistic design and evaluation with the use of modern simulation methods S. 109-122

„… ) and one that is designed to minimize fuel consumption (BSFCmin). For the reference route …” „… characteristics related to this work Vehicle ATS temperatures TEM material 𝜂 𝑃 Reference [°C] [%] [W/cm2 …” „… underlying TCO base model (assumptions: annual mileage of 150,000 km, service life of 5 years, and high …”

A. Rozum, R. Uerlich, G. Witham, L. Eckstein Modular powertrains for heavy-duty electric vehicles – From concept to prototype S. 191-0

„… with validated simulation models is crucial to assure powertrain requirements are met before the first …” „… powertrain concepts [10] was developed in the research project Concept ELV2 by adapting the V-model. The …” „… development time and effort throughout the V-model from Fig. 1. Particularly when dealing with new product …”

H. Heimes, A. Kampker, M. Kehrer, S. Hagedorn, P. Euchner Packaging concepts for fuel cell commercial vehicles – From practical to application-oriented designs S. 13-28

„… not set yet. Discontinuing models do not necessarily need a change towards Purpose Design, but for …” „… automotive development process has continuously evolved. In the state of the art different but similar models …” „… , Re-X potentials are not yet considered and the model does not cover the complexity of setting up a FCEV …”

A. Arnberger, H. Wancura, M. Wieser, H. Zhou, W. Gruber, J. Pell, C. Schörghuber Hybrid powertrain with hydrogen-engine – Technical solutions for future commercial vehicle powertrains S. 79-92

„… beginning. For this purpose, a simplified EAS model is implemented within the PSO to support the light-off …” „… operation window. The model estimates the substrate temperatures for each substrate in the EAS. Main Inputs …” „… ) VDI-Berichte Nr. 2421, 2023 87Within the PSO tool, the EAS model is used to estimate the EAS temperature for …”

doi.org/10.51202/9783181024218

Magnus Volkmann - Modellierung von Dienstleistungen, Capabilities und Skills zur Einbindung von Unternehmen in eine marktplatzbasierte Fertigung

No access

Select

Magnus Volkmann

Modellierung von Dienstleistungen, Capabilities und Skills zur Einbindung von Unternehmen in eine marktplatzbasierte Fertigung

Series: Fertigungstechnik

Volume 711 2024

Results in this title

Literaturverzeichnis S. 122-156

„… : Reference ArchitectureModel: Version 3.0, 2019, url: https://internationaldataspaces.128 …” „… LITERATURVERZEICHNISorg/wpcontent/uploads/ IDSReferenceArchitectureModel3.02019.pdf, Stand: 19. 03. 2022.[Jä18] Järvenpää, E.; Hylli, O …” „… .; Grimm, S.; Diedrich, C.:A reference model for common understanding of capabilities andskills in …”

Systemkonzept für eine marktplatzbasierte Fertigung mit Capabilities und Skills S. 44-93

„… ReferenceModel (ARM): Ein ARMmodelliert Daten spezifischer Applikationenund definiert die Begrifflichkeiten der …” „… mehrere Skills in Folge realisiert. In der Modellierung eines VWSTM muss somit beachtet werden, dass …” „… Model (MIM): Übersetzt ein AM mit Hilfe von Integrated Resources,die zur Übersetzung von …”

Grundlagen und Stand der Technik S. 7-43

„… Information Models (e.g. State Machines, Alarms)Information Model Building Blocks (Meta Model)Information …” „… xxApplication modules (AM) 4xx, 1xxxApplication Interpreted Constructs (AIC) 5xxBusiness Object Model (BOModell …” „… Informationen eines Assets werden in Teilmodellen (TM) oder im Englischen als Submodels (SM) bezeichnet und …”

doi.org/10.51202/9783186711021

1 ... 18

19

20 ... 104