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A structural integrity model for hydrogen embrittlement of low carbon steel and the combined effect of help and hede mechanisms on macromechanical properties
(International Conference on Fracture, 2017)
A large number of contemporary studies about hydrogen embrittlement confirmed the multiple effects of hydrogen and activity of the different hydrogen embrittlement mechanisms in low carbon steels. However, critical evaluation ...
Fracture behaviour of S316L stainless steel thin plates
(International Conference on Fracture, 2017)
Experimental investigation was conducted on thin CT specimens made of S316L stainless steel, well known for good corrosion and reasonable fracture properties. Standard fracture mechanics testing is performed, and compared ...
Measurement Uncertainty of Fast Pulse Voltages Measurements with Capacitive Divider
(Institute of Electrical and Electronics Engineers Inc., 2017)
Causes of measurement uncertainties might be numerous and as the rule, not all of them can be considered. Two basic types of measurement uncertainty are the type A and the type B. Measurement uncertainty of type A is ...
Fatigue crack growth in aluminum alloyt welded joint
(International Conference on Fracture, 2017)
The aim of the present investigation is to study the fatigue crack growth of welded T joints made of AA2024-T351 aluminum alloy. Three dimensional finite element models, with cracks as initial defects, will be constructed ...
Material characterization of the main steam pipeline made of 12%Cr tempered martensite ferritic steel after prolonged service
(International Conference on Fracture, 2017)
In the past decades, tempered martensitic ferritic steels with 9-12% chromium and containing carbide stabilizing elements have been widely used for components which operate within the creep range in power and industrial ...
Scientific Biography and Bibliography of Professor Stojan Sedmak
(Springer-Verlag Berlin, Berlin, 2017)
Influence of the 3D interface crack front shape on the fracture parameters
(International Conference on Fracture, 2017)
Mechanical properties of multi-layer materials are often restrained by the strength of the interface between the constituting materials. Interface is frequently a spot of the crack initiation and delamination usually starts ...
Influence of Geometry on Pressure and Velocity Distribution in Packed-bed Methanol Steam Reforming Reactor
(Amer Inst Physics, Melville, 2017)
The main tasks of this research is to propose several changes in the packed bed micro methanol steam reformer geometry in order to ensure its performance. The reformer is an integral part of the existing indirect internal ...
The new experimental testing methodology for conveyor idler's fits control
(International Conference on Fracture, 2017)
The most common way to transfer tangential and axial loads in different types of assemblies is by interference fits. It is essential to determine interference fit parameters of pressed joints, which provides a proper ...
Structural integrity of a wind loaded cylindrical steel shell structure
(Elsevier Science Bv, Amsterdam, 2017)
The structural integrity and life assessment can be considered as a mandatory request in the civil engineering designing and manufacturing process. The paper is presenting the procedure for determination of crack acceptability ...