Results 11 to 20 of about 7,952 (183)
Colour Metallography of Cast Iron [PDF]
Cast iron, as a traditional metal material, has advantages of low total cost, good castability and machinability, good wear resistance and low notch sensitivity, and is still facing tough challenge in quality, property and variety of types etc.
Zhou Jiyang
doaj +2 more sources
Colour Metallography of Cast Iron - Chapter 1: Introduction (Ⅰ) [PDF]
Cast iron, as a traditional metal material, has advantages of low total cost, good castability and machinability, good wear resistance and low notch sensitivity, and is still facing tough challenge in quality, property and variety of types etc.
Zhou Jiyang
doaj +1 more source
La demanda de aleaciones con calidades optimizadas conlleva la mejora continua de estas calidades, lo que viene suscitando la necesidad de mejora y optimización permanentes de las técnicas de caracterización metalográfica.
B. Suárez-Peña +2 more
doaj +1 more source
Picosecond laser microvia drilling of ABF material using MHz burst mode
We report on a comprehensive study of laser percussion microvia drilling of Ajinomoto build-up film (ABF) material using an ultrashort pulsed laser in MHz burst mode.
Daniel Franz +7 more
doaj +1 more source
According to the results of complex electrochemical, corrosion-mechanical and fractographic studies, the existence of three potential regions, in which the stress-corrosion cracking (SCC) of 17G1S (17G1S-U) steel in the NS4 model soil electrolyte occurs ...
L.I. Nyrkova +5 more
doaj +1 more source
Influence of Welding Parameters on the Weld Pool Dimensions and Shape in a TIG Configuration
The weld pool shape created by the plasma arc interaction on a workpiece depends on many geometrical and physical parameters and on the operating conditions.
Marine Stadler +2 more
doaj +1 more source
Notch aspects of RSP steel microstructure
For a rather long time, basic research projects have been focused on examinations of mechanical properties for Rapid Solidification Powder (RSP) steels. These state-of-art steels are commonly known as “powdered steels“.
Michal Černý +3 more
doaj +1 more source
Quantitative metallography using transmission electron microscopy
Paper focusing on quantitative metallography using transmission electron microscopy ata a conference examining the processing and properties of Ti alloys for automotive, aerospace, and other high temperature ...
Baker, T.N.
core +3 more sources
This study examines initial and repair welds between creep-resistant steels, P22 and P91, using ER90S-B3 and ERNiCrMo-3 steel-based and nickel-based filler materials, respectively. TIG welding with and without PWHT was applied. Microstructural evaluation
Stavros Chionopoulos +2 more
doaj +1 more source
The study describes the influence of a surface modification in cored, thin-walled castings of blades from IN-713C nickel superalloy on γ' phase precipitates. The blades were produced by using the investment casting process in the laboratory conditions as
Szczotok A., Pietraszek J., Radek N.
doaj +1 more source

