Control of grain structure, phases, and defects in additive manufacturing of high-performance metallic components

T Mukherjee, JW Elmer, HL Wei, TJ Lienert… - Progress in Materials …, 2023 - Elsevier
The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …

Dislocation channel broadening–A new mechanism to improve irradiation-assisted stress corrosion cracking resistance of additively manufactured 316 L stainless …

J Yang, L Hawkins, Z Shang, EA McDermott, BK Tsai… - Acta Materialia, 2024 - Elsevier
Additively manufactured (AM) 316 L stainless steel (SS) after hot isostatic pressing (HIP)
was found to exhibit superior resistance to irradiation-assisted stress corrosion cracking …

Electron beam welding of P91 steel and incoloy 800HT and their microstructural studies for advanced ultra super critical (AUSC) power plants

V Bhanu, A Malakar, A Gupta, C Pandey - International Journal of Pressure …, 2023 - Elsevier
This study characterizes an electron beam welded dissimilar joint between P91
ferritic/martensitic steel and Incoloy 800HT Nickel-based alloy. Such dissimilar metal welds …

Failure analysis on weld joint of centrifugal pump diffuser for oil and gas pipeline transportation

L Mao, L Gan, W Li, P Zhang - Engineering Failure Analysis, 2022 - Elsevier
The failure mechanism of weld joint in centrifugal pump diffuser was analyzed through
scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), and electron …

Sensitization of 316L stainless steel made by laser powder bed fusion additive manufacturing

J Snitzer, X Lou - Corrosion, 2023 - osti.gov
Additively manufactured (AM) 316L stainless steel (SS) manufactured by laser powder bed
fusion (L-PBF) and wrought 316L SS were subjected to sensitization heat treatments at 700° …

[หนังสือ][B] High Temperature Furnace Testing of Structural Materials for Advanced Terrestrial and Space Reactors

WT Searight - 2023 - search.proquest.com
Advanced reactors, both fission and fusion, have much more demanding environments than
light-water reactors in terms of high temperature/heat flux, radiation flux and corrosion. To …

cGMP Secreted From the Tapeworm Hymenolepis diminuta Is a Signal Molecule to the Host Intestine

NP Zimmerman, MS Brownfield… - Journal of …, 2008 - meridian.allenpress.com
3′, 5′-Cyclic guanosine monophosphate (cGMP), a well-known intracellular second
messenger, is released to the intestinal lumen by the tapeworm, Hymenolepis diminuta …