The purpose of this study was to discuss the effect of single pass and multipass (double and
triple pass) gas tungsten arc welding (GTAW) on microstructure, hardness and corrosion …

摘要Inconel690 镍基合金具有良好的综合力学性能, 其焊接结构已经被广泛应用于核电产业中,
通过改变热输入与填丝可以改善其焊接接头的力学性能. 对Inconel690 镍基合金与SUS304 …

This research aims to study the microstructure characteristics, mechanical properties, and
corrosion behaviors of the dissimilar autogenous laser beam welded joint of pipeline steel …

Nickel based superalloy is a high performance alloy that has distinct features such as
improved mechanical properties, creep strength, oxidation and corrosion resistance and …

The joining of Inconel 600 and AISI 316L plates using compound flux of 50% SiO 2+ 50%
TiO 2 by activated tungsten inert gas (ATIG) welding process has been addressed in this …

In the present research, welding of Inconel 713 superalloy and high strength AISI 4140 steel
was successfully implemented by using pulsed Nd: YAG laser. The effect of heat input on the …

This paper presents the results of an investigation on autogeneous laser welding of AISI 420
stainless steel to kovar alloy using a 100 W pulsed Nd: YAG laser. The joints had a circular …

Additive manufacturing is a process used to fabricate and repair parts that have a complex
geometry or need to be functionally graded. The technique involves depositing multiple …

In present study, welding of Inconel 625 and 2205 grade duplex stainless steel (DSS 2205)
was carried out using a 2 kW Yb-fiber laser. An infrared (IR) pyrometer was used to log the …

Modern fuel injectors for gasoline, diesel, and gaseous fuel use dissimilar joints of Inconel
718 and STS 304. To better understand the microstructural evolution and mechanical …