RELIABILITY ASSESSMENT OF THE PRETENSIONED BOLTS BASED ON PROBABILITY
Result description
The experience indicates that the most common reason of the construction or assembly incoherency are not really irregular outside loads or influences but unpredictable standard behaviour of the bolted joints. Incorrect application or design of the bolted joints can lead to catastrophic accidents. The most common mistakes are under-sizing or inappropriate over-sizing, ignoring the fatigue, creep or anticorrosion protection. Bolted joints are in their working conditions exposed to action of internal or external forces with a different magnitudes and orientations. Presented article should provide a basic guide how to set certain loads acting on the bolted joint and calculate the reliability of the bolted joint considering the probabilistic approaches. In order to capture random variables in design and validation stage of the bolted joints, Simulation Based Reliability Assessment (SBRA) using Monte Carlo method is presented
Keywords
Monte CarloAntHillReliabilityProbabilityPretensioned bolted joint
The result's identifiers
Result code in IS VaVaI
Result on the web
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
RELIABILITY ASSESSMENT OF THE PRETENSIONED BOLTS BASED ON PROBABILITY
Original language description
The experience indicates that the most common reason of the construction or assembly incoherency are not really irregular outside loads or influences but unpredictable standard behaviour of the bolted joints. Incorrect application or design of the bolted joints can lead to catastrophic accidents. The most common mistakes are under-sizing or inappropriate over-sizing, ignoring the fatigue, creep or anticorrosion protection. Bolted joints are in their working conditions exposed to action of internal or external forces with a different magnitudes and orientations. Presented article should provide a basic guide how to set certain loads acting on the bolted joint and calculate the reliability of the bolted joint considering the probabilistic approaches. In order to capture random variables in design and validation stage of the bolted joints, Simulation Based Reliability Assessment (SBRA) using Monte Carlo method is presented
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Engineering Mechanics 2017: 23rd international conference : May 15-18, 2017, Svratka, Czech Republic : book of full texts
ISBN
978-80-214-5497-2
ISSN
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e-ISSN
neuvedeno
Number of pages
4
Pages from-to
626-629
Publisher name
Brno University of Technology
Place of publication
Brno
Event location
Svratka
Event date
May 15, 2017
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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Basic information
Result type
D - Article in proceedings
OECD FORD
Mechanical engineering
Year of implementation
2017