The fiercely competitive business environment and increasingly personalized customization
needs are driving the digital transformation and upgrading of the manufacturing industry …

Abstract Underwater Shielded Metal Arc Welding (SMAW) is highly affected by the welding
depth. The arc and molten metal in contact with the surrounding environment cause …

In welding, there is a potential risk due to metal-oxide nanoparticles (MONPs) exposure of
workers. To investigate this possibility, the diameter and number particles concentration of …

Arc stability determines welding quality, so it is important to study arc stability online
detection. In order to solve the problem, a rotating arc stability sensor is developed in this …

The paper presents the effects of waterproof coatings use to cover electrodes on the
weldability of high-strength, low-alloy (HSLA) steel in water. With the aim of improving the …

Maintaining high-quality welded connections is crucial in many industries. One of the
challenges is assessing the mechanical properties of a joint during its production phase …

To solve the current problem of poor weld formation due to groove width variation in swing
arc narrow gap welding, an infrared passive visual sensing detection approach was …

The study presents the results of the research into the effect of the dynamic properties of
inverter and diode power sources of welding arc power supply on the stability of melting and …

The present work aimed to develop a new coated electrode weld based on ceramic
materials. Photocatalysts of nanostructured functional ceramics (PNFCs) were synthesized …

The paper presents the measurement process and test results for six thin-walled plates with
different dynamic characteristics caused by different defects of welded joints. The tests were …