Monte Carlo Probabilistic Approach Applied for Solving Problems in Mining Engineering

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F15%3A86094545" target="_blank" >RIV/61989100:27230/15:86094545 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.scopus.com" target="_blank" >http://www.scopus.com</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-319-27644-1_8" target="_blank" >10.1007/978-3-319-27644-1_8</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Monte Carlo Probabilistic Approach Applied for Solving Problems in Mining Engineering

Popis výsledku v původním jazyce

The conference paper presents some computational probabilistic solutions (i.e. direct Monte Carlo simulations and SBRA - Simulation-Based Reliability Assessment Method) applied in the branch of mining engineering. At first, the strength analysis of a bucket wheel excavator used in opencast mines for the extraction of overlying soils is solved. The assessment focuses on the arm of this particular excavator. Quasi-dynamic analysis using Finite Element Method (FEM) and measurement records of the dynamic load during the operation of a large machine can be used to derive statistical inputs (cyclic loading histograms) for probabilistic reliability assessment. At second, the solution of a hard rock (ore) disintegration process is solved (i.e. the bit moves into the ore and subsequently disintegrates it). The probabilistic results are compared with experiments and new design of excavation tool is proposed.

Název v anglickém jazyce

Monte Carlo Probabilistic Approach Applied for Solving Problems in Mining Engineering

Popis výsledku anglicky

The conference paper presents some computational probabilistic solutions (i.e. direct Monte Carlo simulations and SBRA - Simulation-Based Reliability Assessment Method) applied in the branch of mining engineering. At first, the strength analysis of a bucket wheel excavator used in opencast mines for the extraction of overlying soils is solved. The assessment focuses on the arm of this particular excavator. Quasi-dynamic analysis using Finite Element Method (FEM) and measurement records of the dynamic load during the operation of a large machine can be used to derive statistical inputs (cyclic loading histograms) for probabilistic reliability assessment. At second, the solution of a hard rock (ore) disintegration process is solved (i.e. the bit moves into the ore and subsequently disintegrates it). The probabilistic results are compared with experiments and new design of excavation tool is proposed.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Advances in Intelligent Systems and Computing. Volume 423

ISSN

2194-5357

e-ISSN

—

Svazek periodika

Neuveden

Číslo periodika v rámci svazku

Neuveden

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

10

Strana od-do

75-85

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-84959018095