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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:

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

„… 230 A Survey of Traffic Flow Modelling Concepts: Pros and Cons of Traditional Models Nkiedel Alain …” „… Abstract: This paper presents a comprehensive survey of traffic flow modelling concepts according to the …” „… different scenarios, states of the traffic, phenomena and some specific requirements of the modelling …”

Titelei/Inhaltsverzeichnis

„… Systems – Autonomous Driving – Big Data – Data Mining – Architectures – Applications – Security – Safety …” „… Owing to the overwhelming amount of often sensitive data hitting contemporary users of networked devices …” „… on theoretical, algorithmic, technical and security aspects of big data analytics, data mining …”

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

„… (e.g. petri nets to extract control flows from data dependencies in data flows). The right-hand side of …” „… data. • Proof of correctness and plausibility includes detection, display and suppression of the …” „… failure of a hardware block). An online test data generator developed for this purpose can be used to …”

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

„… and personal observations, discussions and documentary research to gather the data for our research …” „… starting hypothesis for the construction of this diagram. According to the analysis of the data collected …” „… the next step of this modelling work in progress; this step will be the focus of our next paper. The …”

doi.org/10.51202/9783186857101

VDI Wissensforum GmbH - International Conference on Gears 2017

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VDI Wissensforum GmbH (Hrsg.)

International Conference on Gears 2017

Reihe: VDI-Berichte

Band 2294 2017

Treffer in den folgenden Teilen:

M. Schwenk, J. Hoffmeister, J. Hermes Prediction of local load carrying capacity for gears – a materials science approach S. 989-1002

„… carburizing process without modelling the quenching process for the hardness predictions. The model being …” „… considered. The hardness reduction due to tempering has been derived from quality assurance data in order to …” „… modelling before discussing the specific aspects during case hardening to be considered. Thereafter a …”

B. Kianian, C. Andersson Sustainability-conscious Powder Metallurgy gear manufacturing – An analysis of current manufacturing challenges S. 1251-1264

„… manufacture in order to provide knowledge on what parameters need to be considered when modelling the cost …” „… ’ material properties, fatigue data creation and collection on gears, confirmation of calculation methods …” „… modelling analysis [4] [6].There are some investigations focusing on the advancement of PM technologies and …”

Y. Shen, S. Rinderknecht, M. Hoppert General modelling method of power losses in transmission with parameter identification S. 905-916

„… General Modelling Method of Power Losses in Transmission with Parameter Identification M. Sc …” „… comparisons of available experimental data and calculations show that the combination of the joint model has …” „… out since many decades, the research focus is always the modelling of component power losses. On one …”

M. Daffner, M. Otto, K. Stahl Elastic deformation of a hypoid gearbox – Measurements on a static test rig to validate the calculated elastic deformation behavior S. 683-694

„… been measured and compared to calculation results. Therefore, different approaches of modelling the …” „… same time. The most sophisticated method of modelling the deformation behavior of bearing seats is by …” „… become more and more important. The most sophisticated way of modelling bearing seats in these programs …”

B. Schlecht, F. Rudolph, S. Schumann Experimental studies and simulation of hypoid gear lapping S. 1403-1414

„… energy ∙ ∆ introduced to the sliding contact [1]. 3. Previous approaches on modelling abrasive wear …” „… development over time is estimated by parabolic functions through discretely calculated data points. The …” „… used, either from a manufacturing simulation or measurement data of a real gear set. Load case data …”

V. Angelopoulos, M. Hirsch PM gear rolling simulations using advanced plasticity material model and improved initial conditions S. 1277-1288

„… both in terms of deformation and densification. Material modelling Gurson conducted a study in …” „… matrix material and the q factors for the Gurson model. The methodology of producing these data …” „… (Coordinate Measurement Machine) to extract the coordinates and the data were used to compare with the …”

M. Ophey, F. Klocke, C. Löpenhaus Approach for modeling grinding worm wear S. 1365-1378

„… wear data. 2. State of the Art Tribological system of grinding The tribological system can be …” „… , probabilistic consideration of the grain splintering and an empirical modelling of the grain flattening based …” „… processes. The wear modelling approach of WERNER can only be transferred to generating gear grinding in its …”

A. Mihailidis, G. Korbetis, N. Drivakos, I. Nerantzis Finite element method based analysis of planetary gear systems considering backlash and manufacturing deviations S. 75-82

„… . In this paper, new techniques and tools are introduced aiming to facilitate the modelling procedure …” „… the same facewidth and are made from case hardened steel. The gear data are included in Figure 1 …” „… . Fig. 1: Gear data and simple planetary gear train with helical gears. VDI-Berichte Nr. 2294, 201776 …”

Titelei/Inhaltsverzeichnis

„… Nationalbibliographie (German National Bibliography); detailed bibliographic data is available via Internet at …” „… for the pre-dimensioning of beveloid gears – 565 H. Binz, Efficient design of main gearing data M …” „… calculation method for load-dependent gear 893 T. Lohner, losses K. Stahl Y. Shen, General modelling method …”

D. Strasser, S. Troll, R. Sperlich, J. Münch Reliability safeguarding for an 8 MW wind energy gearbox in serial production – Prototype and process development ensuring stable quality at the highest level S. 1085-1100

„… changes. Fig. 1: Design and main data of the 8 MW Differential Gearbox The concept is …” „… important to find the right modelling strategy, safeguarding the needed accuracy on one hand but keeping …” „… suitable modelling of contact areas plays an important role to simulate accurate deformations. Using …”

B. Černe, D. Zorko, J. Duhovnik Semi-analytical method for the prediction of the flank temperatures of polymer gears during running S. 1611-1624

„… speed data obtained from the analysis it is then possible to develop a semi-analytical procedure for …” „… which a validation process will be possible using available experimental data. 1. Introduction …” „… done by [9], we used the data available for the two commercial materials presented in Table 2. A …”

T. Frech, C. Löpenhaus, F. Klocke Influence of the contact conditions in cold rolling on the density profile of powder metallurgical (PM) gears S. 1265-1276

„… = 0 ° b = 14 mm z2 = 27 da2 = 56.8 mm dBo = 22 mm Gear Data PM Process Chain Powder Production …” „… Equivalent Contact Radius R / mm In fe ed a / m m 0.125 0.2 16 219 0.05 0.025 0.3 23 Process Data Fe + 0,85 …” „… infeed can also be traced back to the stresses out of the contact conditions. 5. Modelling the Density …”

H. B. Endeshaw, S. Ekwaro-Osire, F. M. Alemayehu, J. P. Dias Estimation of remaining useful life of gears with uncertainties in loading and material parameters S. 1063-1072

„… spectrum data of a wind turbine rotor was scaled and used to simulate the stochastic characteristic of the …” „… loading data is scaled down to the level of the nominal loading of the gear pair model used by Zhao et al …” „… determine the characteristics of the input torque condition and the associated loading cycles. Data of the …”

E. Erkilic, Z. Burcay Optimizing tooth proportions to improve topland Saribay balance in aerospace bevel gears S. 447-456

„… on mathematical modelling of tooth topography for a predetermined set of conditions. Litvin, et al …” „… , the output parameters that represent basic spiral bevel gear data can easily be calculated following …” „… the corresponding spiral bevel gear data can be calculated using the formulas outlined in AGMA 929-A …”

B. Guilbert, P. Cutuli, P. Velex Hybrid dynamic model of hollow thin-rimmed gears S. 623-634

„… 1: Gear data Pinion Gear Module m (mm) 2.5 Number of teeth 35 68 Pressure Angle (°) 25 …” „… ., Velex, P., Becquerellle, S., Modelling of spur and helical gear planetary drives with flexible gears and …”

doi.org/10.51202/9783181022948

VDI Wissensforum GmbH - Schwingungen 2017

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VDI Wissensforum GmbH (Hrsg.)

Schwingungen 2017

Reihe: VDI-Berichte

Band 2295 2017

Treffer in den folgenden Teilen:

R. Golafshan, M. Wegerhoff, G. Jacobs, K. Y. Sanliturk A New Approach for Vibration-based Rolling Bearings Fault Detection in Non-Stationary Operating Conditions S. 347-362

„… vibrations. The effectiveness and sensitivities of the proposed method are assessed using experimental data …” „… transferring the captured time domain data to the angular domain. However, this technique has a pivotal …” „… signal modelling to improve the reliability of envelope analysis for rolling bearing fault diagnosis …”

doi.org/10.51202/9783181022955

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VDI Wissensforum GmbH (Hrsg.)

Automation 2021

Reihe: VDI-Berichte

Band 2392 2021

Treffer in den folgenden Teilen:

L. Underberg, S. Willmann, S. Kerschbaum , S. Höme Estimation of 5G Cell Capacity in Industrial Environments S. 141-154

„… of PROFINET and 5G. The 5G system model is in focus. Its available data rate is calculated based on …” „… 5G system model Part B Deterministic network calculus Part C Application model Data traffic …” „… The application model is comprised of two parts. One part describes the data traffic, which is needed …”

V. Gowtham, A. Willner, W. Pilar von Pilchau, J. Hähner, M. Riedl, N.-S. Koutrakis, J. Polte, E. Uhlmann, J. Tayub, V. Frey A Reference Architecture enabling Sensor Networks based on homogeneous AASs S. 5-16

„… , 2021 5 make OT more efficient and transparent by using and adapting concepts of data processing, to …” „… reliability of CPSs thus requires integrating metrological principles in the data lifecycle from the physical …” „… integration: The handling of routines on the cloud layer, e.g. data analytics or machine learning, as assets …”

S. Janzen, N. Öksüz, J. Sporkmann, M. Schlappa, J. Gerhard, L. Ortjohann, P. A. Becker Smart Resilience Services for Industrial Production S. 621-636

„… , the objective of the SPAICER project is the development of a data-driven ecosystem based on lifelong …” „… , we refer to SRS as an adaptive IT application for a more proactive, data-driven approach to …” „… resilience management. To allow for more-informed decisions, SRS leverage large data sets from various …”

N. Maisch, M. Both, J. Müller Interoperable Interaktionen semantisch heterogener Industrie 4.0 Komponenten auf Basis einer Capability Ontologie für die Technische Gebäudeausrüstung S. 691-704

„… ermitteln [1, 3]. Mittels Linked Data werden Verknüpfungen zwischen verschiedenen hersteller- und …” „… Linked Open Data Cloud. https://lod-cloud.net/ [5] 2004. GEFMA 100-2: Facility Management …” „… .: Modelling and orchestration of service-based manufacturing systems via skills. Proceedings of the 2014 IEEE …”

doi.org/10.51202/9783181023921

VDI Wissensforum GmbH - Messunsicherheit praxisgerecht bestimmen – Prüfprozesse in der industriellen Praxis 2021

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VDI Wissensforum GmbH (Hrsg.)

Messunsicherheit praxisgerecht bestimmen – Prüfprozesse in der industriellen Praxis 2021

Reihe: VDI-Berichte

Band 2390 2021

Treffer in den folgenden Teilen:

N. Schiering, O. Schnelle-Werner, M. Heizmann, K.-D. Sommer Modellbildung in der Messtechnik und ihre künftige Entwicklung S. 179-188

„… evolution from traditional analytical parametric to data-driven modelling approaches is highlighted. 1 …” „… and measurement uncertainties to be derived from measurement data or output signals and knowledge …” „… systems, analyse measurement data, make inferences and predictions, and forms the basis for evaluating …”

E. Wiedenmann, T. Schluter Vereinfachtes Verfahren zur Ermittlung von Messunsicherheiten für die Prüfprozesseignung – Prüfprozesseignung vereinfacht aus Spezifikation und Vergleichpräzision bestimmen S. 269-280

„… 22514-7:2020) [3] „Evaluation of measurement data – Guide to the expression of uncertainty in measurement …” „… , G. Linß, K.-D. Sommer, und K. Weißensee, „Novel approach to the computeraided modelling of …”

doi.org/10.51202/9783181023907

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