ABSTRACT
Welding and Related Technologies contains the papers presented at the VIIth International Conference on “Welding and Related Technologies” (WRT 2024, Yaremche, Ukraine, 7-10 October 2024). The topics covered include:
- Innovative Technologies, Materials and Equipment for Welding and Related Processes
- Strength and Stress-Strain States of Welded Joints and Structures
- Additive Technologies
- New Structural And Functional Materials, Nanomaterials, Composites
- Surface Engineering
- Mathematical Modeling of Welding And Related Processes
- Advanced Technologies of Special Electrometallurgy
- Non-Destructive Testing and Technical Diagnostics
- Materials and Technologies for Medicine and Ecology of Welding Production
Welding and Related Technologies is of interest to scientists from academic institutions, universities and industry, domain experts, and postdoctoral fellows interested in the latest theoretical developments and applications of welding.
TABLE OF CONTENTS
part |18 pages
Session 1. Additive technologies
chapter |4 pages
Study of the influence of manufacturing parameters on the mechanical properties of the LPBF-AlSi10Mg alloy
chapter |7 pages
Application of additive electron-beam technologies for aviation and medical needs
chapter |5 pages
The effect of heat treatment on Ti-Zr-Nb alloy multilayer joints, obtained by the WAAM with filler cored wire
part |29 pages
Session 2. Advanced technologies of special electrometallurgy
chapter |4 pages
Electroslag remelting of variable cross-section electrodes using a two-circuit scheme
chapter |4 pages
Features of the formation of a directional structure of complex-profile castings
chapter |6 pages
Production of heat-resistant titanium based alloys by electron beam melting in Ukraine
chapter |4 pages
Aluminothermic reduction of vanadium-containing waste under conditions of electroslag smelting
part |51 pages
Session 3. Innovative technologies, materials and equipment for welding and related processes
chapter |4 pages
Using spectral parameters of compressed arc plasma to develop basic approaches to smart welding
chapter |4 pages
Evaluation of the efficiency of energy transfer of a laser-plasma heat source to metal during welding of carbon and stainless steel
chapter |4 pages
The nanomodification influence on the microstructure formation of low alloy steel welds metal
chapter |4 pages
Using an automatic monitoring system to automate the management of welding and 3D printing processes
chapter |4 pages
Changes in the structure and properties of high chromium cast iron soldered with carbide encapsulation in a charge of powdered wire
chapter |5 pages
The influence of the welding thermal cycles on the distribution of alloying elements in the HAZ structure of duplex steel 2205
chapter |4 pages
Workplace of a cosmonaut-welder for performing manual electron beam welding of objects in open space
part |39 pages
Session 4. Mathematical modeling of welding and related processes
chapter |4 pages
An analytical mathematical model for melting layer thickness of HDPE pipes at thermal butt-fusion welding
chapter |4 pages
Calculation prediction of welding distortions of large-sized cylindrical structures
chapter |6 pages
Mathematical modeling of heat and mass transfer processes of electron beam melting of ingots from high-strength titanium alloys
chapter |4 pages
Finite element modelling of the influence of the filler wire speed on the weld formation during the narrow gap welding of titanium alloys
chapter |7 pages
Charge and heat transfer from arc plasma to metal particle in GMA welding or PTA surfacing
chapter |4 pages
Modeling of temperature fields distribution and stress-strain state of Mg-Al alloy FSW joints
part |6 pages
Session 5. Materials and technologies for medicine and ecology of welding production
part |15 pages
Session 6. Non-destructive testing and technical diagnostics
chapter |4 pages
Method for analysis of periodically non-stationary properties of vibrations for a gas-turbine engine with unbalanced rotor
part |17 pages
Session 7. New structural and functional materials, nanomaterials, composites
chapter |5 pages
Development of chemical composition and heat treatment of pearlite steel for high-strength railway rails
chapter |4 pages
Effect of heat treatment on the structure of the Fe-28Mn-12Al-0.9Si-1.35C alloy, additionally doped by Ni 3.3, Cr 1, V 0.15 (wt. %)
part |31 pages
Session 8. Strength and stress-strain states of welded joints and structures
