Wyniki wyszukiwania dla: model pojeciowy, ryzyko, system zarzadzania jakoscia w produkcji

• Piotr Grudowski dr hab. inż.

  Osoby

  Katedra Inżynierii Zarządzania i Jakości

  Dr hab. inż. Piotr Grudowski, profesor w Politechnice Gdańskiej karierę naukową rozpoczynał na Wydziale Mechanicznym Technologicznym Politechniki Gdańskiej w zespole „Inżynierii Jakości i Metrologii”. Stopień doktora nauk technicznych w dyscyplinie budowa i eksploatacja maszyn uzyskał w roku 1993 na Wydziale Mechanicznym PG a stopień doktora habilitowanego nauk ekonomicznych, w dyscyplinie nauk o zarządzaniu, w 2008 roku na Wydziale...

• System pomiarowo-kontrolny do wielkoseryjnej produkcji kondensatorów przeciwzakłóceniowych o dużej niezawodności

  Publikacja

  • K. Rogala
  • L. Spiralski
  • J. Turczyński

  - Elektronizacja: podzespoły i zastosowania elektroniki - Rok 2002

  Przedstawiono opracowany i wdrożony system pomiarowo-kontrolny dla wielkoseryjnej produkcji kondensatorów przeciwzakłóceniowych. Omówiono jego strukturę i oprogramowanie. Scharakteryzowano kondensatory przeciwzakłóceniowe mierzone przez ten system.

• Hybrid model of geared rotor system

  Publikacja

  • R. Hein
  • C. Orlikowski

  - Diagnostyka - Rok 2013

  In the paper a hybrid model of a geared multirotor system has been developed. The model is obtained by application of both the modal decomposition methodology and the spatial discretization method. Reduced modal model was constructed for the system without gyroscopic and damping effects. The gyroscopic interaction, damping and other phenomena which are difficult to include in the modal approach were modeled by application of simply...

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• Reduced model of gyroscopic system

  Publikacja

  • C. Orlikowski
  • R. Hein

  - Rok 2008

  The paper presents the method of model reduction for the system with gyroscopic interactions. Two methods were used to obtain the approximate discrete models of the continuous structure: the modal decomposition method and the rigid finite element method. The first approach is used for this part of a system for which it is easy to formulate orthogonality conditions, meanwhile the second one is used for other part. The method enables...

• Waveguide model of the hearing aid earmold system

  Publikacja

  • G. Szwoch
  • B. Kostek

  - Rok 2006

  Background The earmold system of the Behind-The-Ear hearing aid is an acoustic system that modifies the spectrum of the propagated sound waves. Improper selection of the earmold system may result in deterioration of sound quality and speech intelligibility. Computer modeling methods may be useful in the process of hearing aid fitting, allowing physician to examine various earmold system configurations and choose the optimum one...

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• Waveguide model of the hearing aid earmold system

  Publikacja

  • G. Szwoch
  • B. Kostek

  - Diagnostic Pathology - Rok 2006

  Background The earmold system of the Behind-The-Ear hearing aid is an acoustic system that modifies the spectrum of the propagated sound waves. Improper selection of the earmold system may result in deterioration of sound quality and speech intelligibility. Computer modeling methods may be useful in the process of hearing aid fitting, allowing physician to examine various earmold system configurations and choose the optimum one...

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• Hybrid Reduced Model of Continuous System

  Publikacja

  • R. Hein
  • C. Orlikowski

  - Vibrations in Physical Systems - Rok 2010

  The paper introduces an alternative method of modelling and modal reduction of continuous systems. Presented method is a hybrid one. It combines the advantages of modal decomposition method and the rigid finite element method. In the proposed method continuous structure is divided into one-dimensional continuous elements. For each 1D element modal decomposition and reduction is applied. Interactions between substructures are...

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• Cognitive network model dedicated to transport system telematics

  Publikacja

  • M. Gajewska

  - Archives of Transport System Telematics - Rok 2014

  The paper defines the concept of cognitive radio, in the context of transport systems, with particular emphasis on modern ecological concept of “green cognitive radio”. In addition, in the paper a modified cognitive network model dedicated to transport system telematics is proposed and presented. Algorithms to support the functioning of the cognitive radio are discussed. Sensors necessary to use the network to support cognitive...

• A simplified model of 3-D pipe system conveying flowing liquid

  Publikacja

  • C. Orlikowski
  • R. Hein

  - Solid State Phenomena - Rok 2013

  The paper presents a model reduction technique of a 3-D pipe system with flowing liquid. In the analysis and design of control (mechatronic) systems it is useful to work with simple, low order models. A hybrid reduced order model is proposed. The system model consists of two parts, the modal model and the finite element model.

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• Uniform Model Interface for Assurance Case Integration with System Models

  Publikacja

  • A. Wardziński
  • P. Jones

  - Rok 2017

  Assurance cases are developed and maintained in parallel with corresponding system models and therefore need to reference each other. Managing the correctness and consistency of interrelated safety argument and system models is essential for system dependability and is a nontrivial task. The model interface presented in this paper enables a uniform process of establishing and managing assurance case references to various types...

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