Results 31 to 40 of about 10,087 (226)
Oxidation Processes in Blowing Steel With Inert Gas into the Ladle [PDF]
This work reports the possible development of oxidative processes in a metal when treating the melt in the ladle under intensive stirring with an inert gas.
Gizatulin, Rinat Akramovich +4 more
core +1 more source
This study validates a recycling pathway for converting interconnect assemblies from end‐of‐life SOC stacks into commercial‐grade AISI 304 steels. Using scrap‐based steelmaking operations, austenitic cast steels with <4.0% δ‐ferrite are successfully produced.
Jeraldine Lastam +7 more
wiley +1 more source
Submerged arc welding of heavy plate [PDF]
The submerged arc process is particularly suitable for heavy plate welding because of its ability to combine very high deposit rates along with excellent quality. It does these things without the smoke and spatter often accompanying other processes.
Wilson, R. A.
core +1 more source
A CALculation of PHAse Diagrams thermodynamic modeling for Fe–Sn–C system is carried out. The model and the developed database can be used to calculate phase diagrams and thermodynamic properties of this system over wide temperature/composition range, and a part of a larger thermodynamic database for steel and alloy system, and effectively used to ...
Won‐Bum Park +2 more
wiley +1 more source
Dry-ice blasting an optimal panacea for depurating welding robots of slag and spatter [PDF]
Though MIG welding robots are extensively applied in the automotive assemblies ‘Spot Welding’ is the most common welding application found in the auto stamping assembly manufacturing.Every manufacturing process is subject to variations – with resistance ...
Abdullah, Che Sobry +2 more
core
Fuzzy logic approach in metals fatigue [PDF]
The fatigue behavior of metal structures is extremely complex. Many types of uncertainty exist in metal fatigue studies, including member geometry; shape and size of fatigue cracks; type, shape, and size of defects and discontinuities in the structural ...
Bowman, M.D. +2 more
core +1 more source
The influence of casting position and depth of concrete pour on bond strength
Abstract Bond strength of steel bars cast near the top of a concrete pour may be lower than that of bars cast close to the bottom due to an increase in water content, to consolidation of fluid concrete below the bar, or to both. Current design codes typically require increases of 20%–40% in anchorage and lap lengths in “poor” bond conditions to allow ...
Benny Suryanto +3 more
wiley +1 more source
ABSTRACT Reliability, safety, and the lifetime of wind energy systems are mainly driven by the quality of each single component. Especially, large structures made of cast material or welded structures, such as the nacelle, the machine carrier, or the tower, are subjected to cyclic loading.
Christoph Bleicher +3 more
wiley +1 more source
The use of process selection exercises for the training of welding technologists [PDF]
Formal lectures and laboratory experiments do not give students sufficient experience of welding processes applied to specific fabrications. A series of designs has been evolved which ib.capable of being fabricated by several different methods and ...
Apps, R. L.
core
Dynamic Deformation Characteristics of AISI Type 316LN Stainless Steel with Varying Nitrogen Content
Dynamic tensile deformation behavior of SS 316LN with varying nitrogen content has been investigated at intermediate strain rates to supplement mechanical properties characterization for nuclear application. The present study reveals an increase in strength and a decrease in ductility with increase in strain rate and nitrogen content.
S. A. Krishnan +4 more
wiley +1 more source

