Wyniki wyszukiwania dla: STRUCTURAL DESIGN, CIVIL ENGINEERING, STRUCTURAL MECHANICS, STRUCTURAL RELIABILITY

• Journal of Engineering Design and Technology

  Czasopisma

  ISSN: 1726-0531

• Journal of Facade Design and Engineering

  Czasopisma

  ISSN: 2213-302X

• Journal of Graphic Engineering and Design

  Czasopisma

  ISSN: 2217-379X

• Molecular Systems Design & Engineering

  Czasopisma

  ISSN: 2058-9689

• Engineering Design Graphics Journal

  Czasopisma

  ISSN: 0046-2012

• Chinese Journal of Engineering Design

  Czasopisma

  ISSN: 1006-754X

• Journal of Hygienic Engineering and Design

  Czasopisma

  eISSN: 1857-8489

• PROTEIN ENGINEERING DESIGN & SELECTION

  Czasopisma

  ISSN: 1741-0126 , eISSN: 1741-0134

• MECHANICS BASED DESIGN OF STRUCTURES AND MACHINES

  Czasopisma

  ISSN: 1539-7734 , eISSN: 1539-7742

• Acta Crystallographica Section D-Structural Biology

  Czasopisma

  ISSN: 2059-7983

• International Journal of Reliability Quality & Safety Engineering

  Czasopisma

  ISSN: 0218-5393 , eISSN: 1793-6446

• Placement DAPE – Design and Production Engineering (WIMiO) – 1 st

  Kursy Online

  • M. Gackowska-Janeczko
  • K. Lis
  • W. Zbirohowski-Kościa
  • U. Kamińska
  • I. Mokwa-Tarnowska
  • E. Wawoczna

• Jacek Alenowicz dr inż.

  Osoby

  Katedra Inżynierii Transportowej

  I am a Faculty member (Docent, Highway and Transportation Research Department) at the Faculty of Civil and Environmental Engineering, Gdańsk University of Technology, Poland).My main research interests include: pavement structures, pavement subgrade, recycling of road pavements (especially hot and warm recycling technologies), geosynthetics in road construction, especially construction and maintenance of pavement structures.My...

• Janusz Kozak prof. dr hab. inż.

  Osoby

  Instytut Budowy Okrętów

  Dr hab. inż. Janusz Kozak Dziekan Wydziału Oceanotechniki i Okrętownictwa Politechniki Gdańskiej   Urodzony: 04.07.1953 w Pucku Absolwent Technikum Budowy Okrętów „Conradinum” w Gdańsku, 1973. Absolwent Instytutu Okrętowego PG, 1978.   Po ukończeniu studiów praca w Stoczni Gdynia, a od roku 1980 w Katedrze Technologii Okrętów Instytutu Okrętowego a później Wydziału Oceanotechniki i Okrętownictwa Politechniki Gdańskiej kolejno na...

• Non-linear strain rate analysis of earthquake-induced pounding between steel buildings

  Publikacja

  • B. Sołtysik
  • R. Jankowski

  - International Journal of Earth Sciences and Engineering - Rok 2013

  Past and recent earthquakes have shown that ground motions may cause severe structural damage to civil engineering structures. Earthquake-induced pounding between adjacent buildings has been identified as one of the reasons which intensifies damages. The aim of this paper is to show the results of the detailed nonlinear FEM analysis of earthquake-induced pounding between two steel buildings. The elastic – perfectly plastic material...

• Reliability of Corroded Stiffened Plate Subjected to Uniaxial Compressive Loading

  Publikacja

  • K. Wołoszyk
  • Y. Garbatov

  - International Journal of Maritime Engineering - Rok 2020

  The work is focused on the reliability of corroded stiffened plates subjected to compressive uniaxial load based on the progressive collapse approach as stipulated by the Common Structural Rules for Bulk Carriers and Oil Tankers, employing the limit state design. Two different cases have been investigated. In the first model, the corrosion degradation led to uniform thickness loss, whereas the mechanical properties were unchanged,...

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• REDUNDANCY AS A WAY INCREASING RELIABILITY OF SHIP POWER PLANTS

  Publikacja

  • W. Tarełko

  - New Trends in Production Engineering - Rok 2018

  One of key ways of assuring a high level of reliability of a ship power plant is to design redundancy of its structural elements, for example redundancy of prime drivers, drivelines etc. This paper deals with issues related to the redundancy as a way increasing dependability of the ship power and propulsion systems. Especially, fundamental characteristics of dependability, major design strategies influencing the reliability, and...

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• Tensile test of 1.4541 / X6CrNi18-10 / AISI 321 grade austenitic steel

  Dane Badawcze

  open access

  • J. Kowalski

  Ship structures and their components are build mainly of steel. Hull steel is used to build the hull structure. Some structural elements, such as RSW (Refrigerated See Water) tanks, or LNG (Liquid Natural Gas) tanks - gas transported at temperatures below -162° C, are build from austenitic steels. Austenitic steels have a different microstructure and...

• Tensile test of 1.4307 / X2CrNi18-9 / AISI 304L grade austenitic steel

  Dane Badawcze

  open access

  • J. Kowalski

  Ship structures and their components are build mainly of steel. Hull steel is used to build the hull structure. Some structural elements, such as RSW (Refrigerated See Water) tanks, or LNG (Liquid Natural Gas) tanks - gas transported at temperatures below -162° C, are build from austenitic steels. Austenitic steels have a different microstructure and...

• Statistics of measured samples

  Dane Badawcze

  open access

  • B. Zima
  • E. Roch
  • K. Wołoszyk

  Statistics of measured samples presented in the paper An improved methodology for accelerated marine immersed corrosion testing of ship structural components  https://doi.org/10.1080/17445302.2024.2436268

• The resilient city in architectural engineering education: a joint design studio between Gdańsk and Chalmers universities of technology

  Publikacja

  • M. Rembeza
  • D. D. Kamrowska-Załuska

  - World Transactions on Engineering and Technology Education - Rok 2019

  Challenges to society, such as those posed by climate change require a new approach to the education of the engineer-architect. Contemporary solutions should serve future generations and that is why the idea of the resilient city should be discussed and implemented, both in theory and in practice. It is necessary to teach students to design urban structures in such a way that they are resilient to dynamically changing conditions....

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• Probabilistic sensitivity of limit states of structures. The Monte Carlo simulation

  Publikacja

  • M. Skowronek

  - Rok 2013

  Design sensitivity deals with the variation of structural response, implicitly dependent on the design variables of the problem. An attempt is made to implement probabilistic notation in engineering sensitivity analysis. The procedure to implement the sensitivity of a structural limit state to a given basic variable is described in the paper - its main idea, depicted by a flowchart and numerical examples of engineering analysis....

• Proceedings of the Institution of Civil Engineers-Urban Design and Planning

  Czasopisma

  ISSN: 1755-0793 , eISSN: 1755-0807

• Advanced Mechanics of Marine Structures I, MSc, Summer 2022-2023, [L,T], PG_00051723

  Kursy Online

  • B. Rozmarynowski

  1.  Literature overview,  definition of marine and offshore structures, ocean engineering technologies and mechanical aspects, structural systems applied, jack-up drilling platforms and structural elements. 2. Tensor algebra fundamentals,  stress and small strain states of a solid, constitutive relations. 3. SDOF and MDOF dynamic systems, damping and added masses in offshore vibrations,  generalised eigenvalue problem, forced vibrations...

• Budownictwo i Architektura

  Czasopisma

  ISSN: 1899-0665 , eISSN: 2544-3275

• The Latest Advances in Wireless Communication in Aviation, Wind Turbines and Bridges

  Publikacja

  • R. Śliwa
  • P. Dymora
  • M. Mazurek
  • B. Kowal
  • M. Jurek
  • D. Kordos
  • T. Rogalski
  • P. Flaszynski
  • P. Doerffer
  • K. Doerffer... i 2 innych

  - Inventions - Rok 2022

  Present-day technologies used in SHM (Structural Health Monitoring) systems in many implementations are based on wireless sensor networks (WSN). In the context of the continuous development of these systems, the costs of the elements that form the monitoring system are decreasing. In this situation, the challenge is to select the optimal number of sensors and the network architecture, depending on the wireless system’s other parameters...

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• Tensile test of 1.4571 / X6CrNiMoTi17-12-2 / AISI 316Ti grade austenitic steel

  Dane Badawcze

  open access

  • J. Kowalski

  Ship structures and their components are build mainly of steel. Hull steel is used to build the hull structure. Some structural elements, such as RSW (Refrigerated See Water) tanks, or LNG (Liquid Natural Gas) tanks - gas transported at temperatures below -162° C, are build from austenitic steels. Austenitic steels have a different microstructure and...

• COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING

  Czasopisma

  ISSN: 1093-9687 , eISSN: 1467-8667

• Civil Engineering Infrastructures Journal-CEIJ

  Czasopisma

  ISSN: 2322-2093 , eISSN: 2423-6691

• Journal of Civil Engineering and Architecture Research

  Czasopisma

  ISSN: 2333-911X

• World Research Journal of Civil Engineering

  Czasopisma

  ISSN: 2277-5986

• International Review of Civil Engineering (IRECE)

  Czasopisma

  ISSN: 2036-9913

• European Journal of Environmental and Civil Engineering

  Czasopisma

  ISSN: 1964-8189 , eISSN: 2116-7214

• Civil Engineering Journal-Stavebni Obzor

  Czasopisma

  ISSN: 1210-4027 , eISSN: 1805-2576

• International Journal of Civil Engineering and Technology

  Czasopisma

  ISSN: 0976-6308

• Journal of Soft Computing in Civil Engineering

  Czasopisma

  eISSN: 2588-2872

• Journal of Sustainable Architecture and Civil Engineering

  Czasopisma

  ISSN: 2029-9990 , eISSN: 2335-2000

• Probabilistic Analysis of Structure Models using Target Random Sampling (TRS)

  Publikacja

  • M. Oziębło
  • K. Winkelmann
  • J. Górski

  - Rok 2018

  The work presents testing methods of sensitivity and reliability of mechanical or structural systems. All computations concerned the case of Zigler column, a simple model of a compressed column involving two random variables only. A conclusion was drawn that the standard Monte Carlo method, its reduction variants and the response surface method allow to assess the sensitivity of structural response to the variation of random structural...

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• A framework to analyse the probability of accidental hull girder failure considering advanced corrosion degradation for risk-based ship design

  Publikacja

  • K. Wołoszyk
  • F. Goerlandt
  • J. Montewka

  - RELIABILITY ENGINEERING & SYSTEM SAFETY - Rok 2024

  Ship’s hull girder failure could result from maritime accident that can cause human life loss, environmental disaster, and major economic impacts. In risk-based ship design paradigm, accounting for rare phenomena (e.g. ship-ship collision or grounding) is important to provide safe and durable structure. In-service corrosion-induced hull degradation should be considered at the design stage, as it can significantly affect structural...

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• Review of intelligent software architectures for the development of an intelligent decision support system for design process planning in concurrent engineering

  Publikacja

  • C. Reidsema
  • E. Szczerbicki

  - CYBERNETICS AND SYSTEMS - Rok 2002

  W artykule poddano dogłębnej analizie szereg inteligentnych technik miękkie-go modelowania pod katem ich przydatności w obszarze wspomagania procesówplanowania dla inżynierii współzadaniowej. Skoncentrowano się na wspomaganiujednego z najważniejszych obszarów inżynierii współzadaniowej, a mianowicieprocesu projektowania. W wyniku analizy zaproponowano architekturę wspomaga-nia opartą na tablicowej bazie wiedzy modelującej wnioskowanie...

• Advanced Scalar-valued Intensity Measures for Residual Drift Prediction of SMRFs with Fluid Viscous Dampers

  Publikacja

  • F. Kazemi
  • B. Mohebi
  • N. Asgarkhani
  • A. Yousefi

  - International Journal of Structural Integrity - Rok 2023

  Maximum Residual Inter-story Drift Ratio (RIDRmax) plays an important role to specify the state of a structure after severe earthquake and the possibility of repairing the structure. Therefore, it is necessary to predict the RIDRmax of Steel Moment-Resisting Frames (SMRFs) with high reliability by employing powerful Intensity Measures (IMs). This study investigates the efficiency and sufficiency of scalar-valued IMs for predicting...

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• Wykonanie instalacji elektrycznej a jakość energii elektrycznej. - Tł. z Plant Engineering. - Tyt. oryg.: Driving electrical reliability in power quality solutions / Mike Johnson

  Publikacja

  • M. Olesz

  - Rok 2007

  W arytukule przedstawiono rozwiązania techniczne instalacji elektrycznej poprawiające jakość energii elektrycznej. Podano charakterystykę urządzeń ograniczających przepięcia i zapewniających bezprzerwowe zasilanie odbiorników enetrgii elektrycznej.

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• Selected problems of sensitivity and reliability of a jack-up platform

  Publikacja

  • B. Rozmarynowski
  • T. Mikulski

  - Polish Maritime Research - Rok 2018

  The paper deals with sensitivity and reliability applications to numerical studies of an off-shore platform model. Structural parameters and sea conditions are referred to the Baltic jack-up drilling platform. The study aims at the influence of particular basic variables on static and dynamic response as well as the probability of failure due to water waves and wind loads. The paper presents the sensitivity approach to a generalized...

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• Discrete random variables in reliability calculations of a reticulated shell

  Publikacja

  • P. Sorn
  • J. Górski
  • K. Winkelmann
  • J. Przewłócki

  - Rok 2016

  Implementation of the Point Estimation Method (PEM) in the reliability analysis of a three-dimensional truss structure is presented in the paper. The influence of geometric and material random parameters on the truss load-carrying capacity was investigated. The analysis was performed for different combinations of basic variables. Symmetric and asymmetric cases of snow load were taken to assess the structural reliability. Sensitivity...

• Impact of the anion and chalcogen on the crystal structure and properties of 4,6-dimethyl-2-pyrimido(thio)nium halides

  Publikacja

  • A. Okuniewski
  • D. Rosiak
  • J. Chojnacki

  - Acta Crystallographica Section C-Structural Chemistry - Rok 2020

  By the reaction of urea or thiourea, acetylacetone and hydrogen halide (HF, HBr or HI), we have obtained seven new 4,6-dimethyl-2-pyrimido(thio)nium salts, which were characterized by single-crystal X-ray diffraction, namely, 4,6-dimethyl-2-oxo-2,3-dihydropyrimidin-1-ium bifluoride, C₆H₉N₂O⁺·HF₂⁻ or (dmpH)F₂H, 4,6-dimethyl-2-oxo-2,3-dihydropyrimidin-1-ium bromide, C₆H₉N₂O⁺·Br⁻ or (dmpH)Br, 4,6-dimethyl-2-oxo-2,3-dihydropyrimidin-1-ium...

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• Degradation of stiffness of building columns exposed to bending and impact load during ground motions

  Publikacja

  • W. Migda
  • R. Jankowski

  - Technology and Art - Rok 2013

  The safety of civil engineering structures under external loads, including ground motions, is one of the issues related to the idea of sustainable society. The earthquake-induced soft-storey failure is a typical type of damage observed in buildings due to seismic excitation. The failure of an intermediate soft storey of a structure results in large vertical impact loading acting on the lower floors due to the fall of the upper...

• Wpływ procesu redukcji na właściwości strukturalne i mechaniczne szkieł tlenkowych z grupy (Pb,Bi)-(Si,Ge)-O = Influence of reduction process on the structural and mechanical properties of (Pb,Bi)-(Si,Ge)-O oxide glasses

  Publikacja

  • B. Bochentyn

  - Technical Issues - Rok 2015

  The effect of the reduction process in H2 at 380 °C on the microstructure and elemental composition of a glass Bi0.4Pb0.2Si0.4Ox has been investigated. It has been shown that after reduction a clearly separated top layer with a thickness of approx. 50 µm was formed on the surface of the sample. This layer is depleted of oxygen and has higher electrical conductivity than the interior of the glass. It has also been found that some...

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• VIBRATION PROBLEMS OF AN EXAMPLE OF TEMPORARY STEEL GRANDSTAND UNDER HUMAN-INDUCED EXCITATION

  Publikacja

  • N. Lasowicz
  • R. Jankowski

  - Civil and Environmental Engineering Reports - Rok 2015

  Lighter and slender structural members of a typical grandstand leads to a significant reduction in the frequencies, that is why such structures are more easily induced to vibrations. The aim of the present paper is to show the results of our experimental studies and the numerical analyses, focused on the behaviour of a part of a typical temporary steel grandstand under dynamic loads. The peak values of accelerations of a steel...

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• International Journal of Applied Mechanics and Engineering

  Czasopisma

  ISSN: 1734-4492 , eISSN: 2353-9003

• COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

  Czasopisma

  ISSN: 0045-7825 , eISSN: 1879-2138