Search Results - "Fajdiga, Matija"

Estimating S–N curves and their scatter using a differential ant-stigmergy algorithm by Klemenc, Jernej, Fajdiga, Matija

“…► S–N curves and their scatter were estimated by a two-parametric Weibull distr. ► PDF of load cycles to failure depends on stress amplitude. ► Parameters of…”
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Predicting smoothed loading spectra using a combined multilayer perceptron neural network by Klemenc, Jernej, Fajdiga, Matija

“…The durability and reliability of a structural component are usually estimated on the basis of its design loading spectrum, which is a combination of the…”
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Load spectra growth modelling and extrapolation with REBMIX by Volk, Matej, Fajdiga, Matija, Nagode, Marko

“…In the field of predicting structural safety and reliability the operating conditions play an essential role. Since the time and cost limitations are a…”
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Joint estimation of E–N curves and their scatter using evolutionary algorithms by Klemenc, Jernej, Fajdiga, Matija

“…•E–N curves and their scatter were estimated by a two-parametric Weibul PDF.•Conditional PDF of load cycles to failure depends on strain amplitude.•Parameters…”
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Load spectra growth modelling and extrapolation with REBMIX by Volk, Matej, Fajdiga, Matija, Nagode, Marko

“…In the field of predicting structural safety and reliability the operating conditions play an essential role. Since the time and cost limitations are a…”
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Estimating SaN curves and their scatter using a differential ant-stigmergy algorithm by Klemenc, Jernej, Fajdiga, Matija

“…We present an alternative approach to the rapid estimation of SaN curves and their scatter. A simultaneous estimation of the SaN curve and its scatter is…”
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The REBMIX Algorithm and the Univariate Finite Mixture Estimation by Nagode, Marko, Fajdiga, Matija

“…The REBMIX algorithm is presented and applied to estimation of finite univariate mixture densities. The algorithm identifies the component parameters, mixing…”
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The REBMIX Algorithm for the Multivariate Finite Mixture Estimation by Nagode, Marko, Fajdiga, Matija

“…The article extends the REBMIX to multivariate data. Random variables may follow normal, lognormal, or Weibull parametric families and should be independent…”
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Dynamics of a clapper-to-bell impact by Klemenc, Jernej, Rupp, Andreas, Fajdiga, Matija

“…Church bells are exposed to severe loading conditions during ringing, which results in different damage modes due to material wear, fatigue loading, material…”
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Simulating a Gaussian random process by conditional PDF by Klemenc, Jernej, Fajdiga, Matija

“…Purpose - One of the biggest problems in an R&D process is the acquisition of information about the structure dynamic loads, which are needed to reliably prove…”
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Improved modelling of the loading spectra using a mixture model approach by Klemenc, Jernej, Fajdiga, Matija

“…In order to perform a fatigue-life analysis of structures the parameters of the structure loading spectra must be assessed. If the load time series are counted…”
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Parameter identification for a low-density-foam material model using numerical optimisation procedures by Škrlec, Andrej, Klemenc, Jernej, Fajdiga, Matija

“…Purpose – In the event of a crash involving a car, its seats, together with their backrests and head supports, ensure the safety of the passengers. The filling…”
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Modelling the fatigue life reduction of an AlSi9Cu3 alloy caused by macro-porosity by Bižal, Ana, Klemenc, Jernej, Fajdiga, Matija

“…This study focuses on modelling the fatigue life reduction of an AlSi9Cu3 aluminium alloy caused by macro-porosity. The objective was to develop an engineering…”
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ESTIMATING A PDF OF PARAMETERS OF OXIDE INCLUSIONS ON FATIGUE FRACTURE SURFACE OF STANDARDIZED SPECIMEN by Bizal, Ana, Klemenc, Jernej, Fajdiga, Matija

“…Studies show that, if present, inhomogenities should not be neglected when predicting the fatigue life of cast parts. Accounting for their presence presents a…”
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Estimating a PDF of parameters of oxide inclusions on fatigue fracture surface of standardized specimen/Procjena utjecaja PDF parametara oksidnih umetaka na lom zbog zamora povrsine standardiziranih uzoraka by Bizal, Ana, Klemenc, Jernej, Fajdiga, Matija

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A study of the dynamics of a clapper-to-bell impact with the application of a simplified finite-element model by Klemenc, Jernej, Rupp, Andreas, Fajdiga, Matija

“…From an engineering point of view, church bells are structures that, during ringing, are exposed to severe loading conditions. They are damaged due to material…”
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Modelling the scatter of E–N curves using a serial hybrid neural network by Klemenc, Jernej, Janezic, Miha, Fajdiga, Matija

“…If structural reliability is estimated by following a strain-based approach, a material’s strength should be represented by the scatter of the ε– N ( E – N )…”
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Strain-life approach in thermo-mechanical fatigue evaluation of complex structures by ROSA, UROŠ, NAGODE, MARKO, FAJDIGA, MATIJA

“…ABSTRACT This paper is a contribution to strain‐life approach evaluation of thermo‐mechanically loaded structures. It takes into consideration the uncoupling…”
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Prediction of loading spectra under diverse operating conditions by a localised basis function neural network by Klemenc, Jernej, Fajdiga, Matija

“…To estimate the durability and reliability of a structural component its design loading spectrum must be defined. This spectrum is obtained by combining the…”
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An improvement to the methods for estimating the statistical dependencies of the parameters of random load states by Klemenc, Jernej, Fajdiga, Matija

“…One of the biggest problems in the fatigue-life analysis of structures is predicting the parameters of the structure loading spectra under real operating…”
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