Spectral characteristics of noise during hardening of welds of rod structures
A Beskopylny, B Meskhi, A Chukarin… - IOP Conference Series …, 2020 - iopscience.iop.org
The article deals with the task of forming a noise spectrum during the processing of parts by
the method of surface plastic deformation using a ball-core hardener. Processing using this …
the method of surface plastic deformation using a ball-core hardener. Processing using this …
[HTML][HTML] Fatigue experiment and assessment of butt-welded joints in steel structures considering misalignment and weld geometry effects
P Luo, Y Mashino, Y Matsuo, Y Kasaoka… - International Journal of …, 2024 - Elsevier
This study investigates the fatigue behavior of butt-welded joints considering the effects of
misalignments and weld geometries. Fourteen specimens were fabricated with varied …
misalignments and weld geometries. Fourteen specimens were fabricated with varied …
The mathematical model for the prediction and optimization of weld bead geometry in all-position low-power pulsed laser-MAG hybrid welding
R Han, G Song, X Liu, Z Zhang, L Liu - The International Journal of …, 2023 - Springer
Due to gravity, a change in the welding position will significantly affect the flow of the molten
pool, thus affecting the weld bead shape. An all-position welding process of low-power …
pool, thus affecting the weld bead shape. An all-position welding process of low-power …
Experience non-destructive testing of the metal of bridge structures
AN Beskopylny, NL Vernezi… - IOP Conference …, 2019 - iopscience.iop.org
The paper described the history of the use of materials in the construction of bridges, the
examples of the significant disasters associated with the destruction of bridges in various …
examples of the significant disasters associated with the destruction of bridges in various …
Evaluación del comportamiento a fatiga de unión por arco con núcleo fundente de acero AISI 1015
PM Almaguer-Zaldivar, JÁ Cabral-Miramontes… - Ingeniería …, 2024 - scielo.sld.cu
La integridad estructural generalmente está dada por la resistencia mecánica de las
uniones, y entre estas se encuentran las uniones soldadas. Durante el servicio pueden …
uniones, y entre estas se encuentran las uniones soldadas. Durante el servicio pueden …
Propagación de grietas por fatiga de acero al carbono con y sin soldadura mig
JL Ramírez-Cruz, J Terán-Guillén… - Ingeniería …, 2018 - scielo.sld.cu
En este trabajo se presentan los resultados de una investigación sobre la propagación de
grietas por fatiga en una lámina de acero estructural sometida a un proceso de soldadura …
grietas por fatiga en una lámina de acero estructural sometida a un proceso de soldadura …