Determination of the preload of bolts for structural health monitoring of a multi-bolted joint: FEM approach
The reliability and safety of bolted joints is one of the crucial engineering problems during
design of mechanical structures. In this paper, finite element method was used to investigate …
design of mechanical structures. In this paper, finite element method was used to investigate …
Thermal strength analysis of a steel bolted connection under bolt loss conditions
R Grzejda - Eksploatacja i Niezawodność, 2022 - yadda.icm.edu.pl
Steel bolted connections are used in many engineering, mechanical and building structures
that can be subjected to a wide variety of thermal loads [11, 28]. As a result of these loads …
that can be subjected to a wide variety of thermal loads [11, 28]. As a result of these loads …
Finite element modeling of the contact of elements preloaded with a bolt and externally loaded with any force
R Grzejda - Journal of Computational and Applied Mathematics, 2021 - Elsevier
The subject of the paper is numerical tests of the contact of a pair of elements joined with a
bolt and externally loaded with an arbitrary force. In the modeling, non-linear phenomena …
bolt and externally loaded with an arbitrary force. In the modeling, non-linear phenomena …
[PDF][PDF] Determination of bolt forces and normal contact pressure between elements in the system with many bolts for its assembly conditions
R Grzejda - Advances in Science and Technology. Research …, 2019 - bibliotekanauki.pl
The paper put forward a thesis that modelling dissymmetric non-linear multi-bolted
connections as a system is possible. Modelling of the systems composed of four subsystems …
connections as a system is possible. Modelling of the systems composed of four subsystems …
The wavelet transform for feature extraction and surface roughness evaluation after micromachining
Miniaturization is a dominant trend in machine building which requires the use of advanced
techniques of manufacturing and control. Apart from dimensional and shape precision of …
techniques of manufacturing and control. Apart from dimensional and shape precision of …
Modelling nonlinear preloaded multi-bolted systems on the operational state
R Grzejda - Engineering Transactions, 2016 - entra.put.poznan.pl
Modelling and calculations of asymmetrical multi-bolted connections at the operational
stage are presented. The physical model of the joint is based on a flexible flange element …
stage are presented. The physical model of the joint is based on a flexible flange element …
[HTML][HTML] The Impact of the Polymer Layer Thickness in the Foundation Shim on the Stiffness of the Multi-Bolted Foundation Connection
R Grzejda - Modelling, 2024 - mdpi.com
Finite element modelling of multi-bolted foundation connections used for the foundation of
heavy machinery or equipment is presented. Connections made using different types of …
heavy machinery or equipment is presented. Connections made using different types of …
Compressive strength analysis of a steel bolted connection under bolt loss conditions
The aim of the study is the numerical analysis of a bolted connection under the conditions of
loss of bearing capacity of some fasteners in this connection. The joined plates in the …
loss of bearing capacity of some fasteners in this connection. The joined plates in the …
Impact of nonlinearity on bolt forces in multi-bolted joints: A case of the assembly stage
R Grzejda - Scientia Iranica, 2019 - scientiairanica.sharif.edu
This article concerns modeling, computation and analysis of multi-bolted joints in the
assembly stage. The physical joint model is introduced as the assembly of the following …
assembly stage. The physical joint model is introduced as the assembly of the following …
Modelling nonlinear multi-bolted systems on the assembly state
R Grzejda - Procedia Engineering, 2017 - Elsevier
Modelling and calculations of asymmetrical nonlinear multi-bolted connections treated as a
system composed of four subsystems are presented. These subsystems are: a couple of …
system composed of four subsystems are presented. These subsystems are: a couple of …