Results 161 to 170 of about 63,490,372 (207)

Mechanical properties of 17-4PH stainless steel foam panels [PDF]

open access: yesMaterials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2007
Rectangular 17-4PH stainless steel sandwiched foam panels were fabricated using a commercial manufacturing technique by brazing two sheets to a foam core. Microstructural observations and ultrasonic nondestructive evaluation of the panels revealed large variations in the quality of the brazed areas from one panel to the next as well as within the same ...
S V Raj
exaly   +4 more sources

Ferrite effects on the hydrogen embrittlement of 17-4PH stainless steel

Anti-Corrosion Methods and Materials, 2022
Purpose The purpose of this study is to investigate the effect of ferrite on hydrogen embrittlement (HE) of the 17-4PH stainless steels. Design/methodology/approach The effects of ferrite on HE of the 17-4PH stainless steels were investigated by observing microstructure and conducting slow-strain-rate tensile tests and hydrogen permeability tests.
Yaojie Zheng   +6 more
openaire   +1 more source

Sintering Behaviour of 3d Printed 17-4PH Stainless Steel

Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, 2022
Abstract The main aim of the research work is to investigate the sintering behavior and its impact on the material properties of 3D printed 17-4PH stainless steel. The samples were manufactured by the Atomic Diffusion Additive Manufacturing technique, the Metal X system.
Nandhini Raju   +6 more
openaire   +1 more source

Investigation of powder size effects on sintering of powder injection moulded 17-4PH stainless steel

open access: yesPowder Metallurgy, 2017
Densification behaviours of 17-4PH stainless steel powders (SUS17-4PH) of three different particle sizes during the sintering were investigated. The samples with different mean particle sizes of 3.17, 4.22 and 8.30 mu m were prepared through powder ...
Gyu M Lee   +2 more
exaly   +2 more sources

Effect of 17-4PH stainless steel powders interaction on feedstocks

Powder Technology, 2020
Abstract The objective of this work is to investigate the effects of 17-4pH stainless steel powders interaction on properties of feedstocks. γ-aminopropyltriethoxy silane (KH550), γ-(2,3-epoxypropoxy)propyltrimethoxy silane (KH560), propyltrimethoxy silane (N313) were used to modify 17-4pH stainless steel powders, and described as KH550-m, KH560-m ...
Haihong Ma   +6 more
openaire   +1 more source

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