Effect of enhanced cooling on mechanical properties of a multipass ...

The interpass cooling time during the two-pass welding was reduced by 37%. The results indicate that, in the case of high-strength steels, it ...

(PDF) Effect of enhanced cooling on mechanical properties of a ...

The effect of forced cooling using heat sinks on the mechanical properties and interpass waiting time of two-pass welds has been studied for a martensitic ...

Effect of enhanced cooling on mechanical properties of a multipass welded martensitic steel ; Journal: Welding in the World, 2019, № 3, p. 637-646 ; Publisher: ...

Effect of enhanced cooling on mechanical properties of a multipass ...

The effect of forced cooling using heat sinks on the mechanical properties and interpass waiting time of two-pass welds has been studied for a ...

(PDF) Effect of enhanced cooling on mechanical properties of a ...

Due to its particularly detrimental effect on the heat-affected zone (HAZ) toughness of multipass welds, special attention was given in the Charpy-V toughness ...

Effect of multi-pass cooling compression and subsequent heat ...

The corresponding results of microstructures and mechanical properties show: In the process of multi-pass deformation, dynamic recrystallization with ...

(PDF) Effect of enhanced weld cooling on the mechanical properties ...

Not only the fusion line of the weld was less pronounced, but also the grain size of the CGHAZ was greatly refined as a result of the enhanced cooling. The ...

Effect of enhanced weld cooling on the mechanical properties of a ...

AbstractIn this study, we present the effect of enhanced cooling on the mechanical properties of a high-strength low-alloy steel (having a yield strength of ...

The effect of cooling media on mechanical properties of welded ...

The effect of cooling media on mechanical properties of welded ST37 steel ... Welding serves as one of the most important manufacturing processes ...

Effect of Enhanced Cooling on the Microstructure and Mechanical ...

Under the condition of enhanced cooling, the microhardness in stir zone significantly increased, the ultimate tensile load (~ 3.99kN) increased by 15.7%, and ...

Effect of step cooling process on microstructures and mechanical ...

In this research, an innovative step cooling process was proposed to control microstructures and mechanical properties in the thermal simulated CGHAZ of UHSS.

Effect of forced weld cooling on high-strength low alloy steels to ...

Effect of enhanced cooling on mechanical properties of a multipass welded martensitic steel. Welding in the World, 63(3), 637–646. https ...

Enhanced mechanical properties of 70/30 brass joint by multi-pass ...

The texture analysis suggested that the post-annealing effect, which frequently occurred after the FSW process, was remarkably restricted by the liquid CO2 ...

INFLUENCE OF COOLING MEDIUM ON MICROSTRUCTURE AND ...

The higher tensile strength and elongation are exhibited while using cryogenic compared to water medium. This is due to a rapid cooling process, where the high ...

Enhanced mechanical properties of 70/30 brass joint by multi-pass ...

70/30 (Cu/Zn) brass plates with a 2 mm thickness were jointed by repeated rapid cooling friction stir welding. The joints from each FSW cycle showed the ...

Effect of interpass temperature on the microstructure and ...

... mechanical properties of multi-pass weld joints (up to 36 ... Effect of enhanced cooling on mechanical properties of a multipass welded martensitic steel.

Effect of Multipass Severe Rolling Process in the API X65 Steel

In the API X65 steel, effects of rolling and cooling conditions on microstructure and mechanical properties were studied ... enhancement of yield strength.

Effect of the t8/5 Cooling Time on the Properties of S960MC Steel in ...

The heat input into the material during welding significantly affects the properties of high-strength steels in the near-weld zone.

The effect of heat input in multi-pass GMAW of S960QL UHSS based ...

The effect of heat input in multi-pass GMAW of S960QL UHSS based on weaving and stringer bead procedure on microstructure and mechanical properties of HAZ, ...

Study of Microstructure and Hardness of Austenitic Stainless Steel ...

Thermal cycling due to multipass welding alters the microstructure giving rise to change in mechanical properties. The change in microstructure and hardness ...