The severity of denture stomatitis as related to risk factors and different Candida spp.

M Perić, R Živković, AM Lemić, M Radunović… - Oral surgery, oral …, 2018 - Elsevier
Objectives 1) To select patients with Candida-related denture stomatitis (DS) and to study
possible risk factors associated with DS, 2) to evaluate the severity of DS according to …

A simplified engineering method for a T-joint welding simulation

M Perić, Z Tonković, I Karšaj, D Stamenković - Thermal Science, 2018 - doiserbia.nb.rs
In the framework of this study, a hybrid sequential thermo-mechanical finite element analysis
of T-joint fillet welding is performed. In the thermal analysis, the element birth and death …

Determination of stress intensity factors in low pressure turbine rotor discs

I Vasovic, S Maksimovic, K Maksimovic… - Mathematical …, 2014 - Wiley Online Library
An attention in this paper is focused on the stress analysis and the determination of fracture
mechanics parameters in low pressure (LP) turbine rotor discs and on developing analytic …

Fracture mechanics analysis of damaged turbine rotor discs using finite element method

I Vasović, SM Maksimović, D Stamenković… - Thermal …, 2014 - machinery.mas.bg.ac.rs
This paper presents evaluation fracture mechanics parameters in low pressure turbine
components. Critical locations such as keyway and dovetail area are experiencing stress …

An estimation of the high-pressure pipe residual life

G Jovicic, R Nikolic, M Zivkovic, D Milovanovic… - archives of civil and …, 2013 - Springer
The paper presents an estimation of the residual life of the power plant high-pressure pipe,
which has been in exploitation for years. A crack was noticed in the pipe, thus it was …

Remaining life assessment of a high pressure turbine casing in creep and low cycle service regime

GM Bakić, VM Šijački-Žeravčić, MB Đukić… - Thermal …, 2014 - doiserbia.nb.rs
Thick walled components such as high pressure (HP) steam turbine casings operating
under high parameter conditions are subjected to a complex stress state. As a result of that …

Influence of temperature on behavior of the interfacial crack between the two layers

JM Djoković, RR Nikolić, S Tadić - Thermal Science, 2010 - machinery.mas.bg.ac.rs
In this paper is considered a problem of the semi-infinite crack at the interface between the
two elastic isotropic layers in conditions of the environmental temperature change. The …

[PDF][PDF] Influence of temperature and hydrogen on fatigue fracture of 10Kh15N27T3V2MR steel

O Hembara, O Chepil, T Hembara… - … of Theoretical and …, 2020 - bibliotekanauki.pl
A theoretical and experimental approach to prognosis of fatigue crack growth behavior and
determination of the remaining resource of elements of constructions under the influence of …

Assessment of the drum remaining lifetime in thermal power plant

MM Živković, SD Vulović, RS Vujanac - Thermal Science, 2010 - doiserbia.nb.rs
In this paper analysis of stress and thermal-elastic-plastic strain of the drum is performed.
Influence of modified thickness, yield stress and finite element model of welded joint …

[PDF][PDF] Research Article Determination of Stress Intensity Factors in Low Pressure Turbine Rotor Discs

I Vasovic, S Maksimovic, K Maksimovic, S Stupar… - academia.edu
An attention in this paper is focused on the stress analysis and the determination of fracture
mechanics parameters in low pressure (LP) turbine rotor discs and on developing analytic …