Results 151 to 160 of about 22,473 (312)
Demo datasets used by the openECCI Python library
<p>Demo datasets used by the openECCI Python library for Electron Channelling Contrast Imaging (ECCI) analysis of crystal defects in scanning electron microscope (SEM).</p> <h2>EBSD map</h2> <table> <tbody><tr> &
Gorelick, Sergey +4 more
core +1 more source
Materialwissenschaft und Werkstofftechnik, EarlyView.By refining grains and additions of strengthening elements, mechanical properties of electro‐conductive copper can be increased. Fine‐grained coper‐graphene composites were directly consolidated from original powders by rotary swaging to achieve rods with enhanced mechanical properties and electric conductivity of up to 96% international annealed ...
L. Kunčická +4 more
wiley +1 more source
Influence of Strain Rate on the Strain Hardening Behavior of a Lean Duplex Stainless Steel
MetalMat, EarlyView.The aim of this study was to examine how strain rate influences the compressive strain‐hardening behavior of a lean duplex stainless steel LDX 2101. Microstructural analysis using electron backscatter diffraction (EBSD) revealed a strain‐induced austenite‐to‐martensite transformation.
Akilakps Sawyerr +4 more
wiley +1 more source
Crystal orientation measurements using SEM-EBSD under unconventional conditions [PDF]
, 2017 Electron backscatter diffraction (EBSD) is a micro-analytical technique typically attached to a scanning electron microscope (SEM). The vast majority of EBSD measurements is applied to planar and polished surfaces of polycrystalline bulk specimen.
Kunze, Karsten
core
Machine Learning Design of Tungsten Alloys With Strength–Ductility Synergy
Materials Genome Engineering Advances, EarlyView.This study integrates machine learning with solid solution softening knowledge to design multielement tungsten alloys with strength‐ductility synergy. ML models identify promising compositions within W‐ Ta ‐ Re system that exhibit pronounced chemical short‐range order, resulting in exceptional mechanical performance. Experimental validation through the
Juan Ding +7 more
wiley +1 more source
Cailiao gongcheng, 2019 S32750 duplex stainless steel samples with different initial microstructures obtained by solid solution heat treatment (SHT) were cold rolled with the thickness reduction of 80% and subsequently annealed at 1050℃.
LI Hao-qing +4 more
doaj
Optimizing the EBSD Signal [PDF]
Microscopy and Microanalysis, 2005 A Deal, A Eades
openaire +1 more source
Microstructural and property assessment of creep aged 12cr steel after welding
, 2013 Includes bibliographical references.The electricity public utility of Eskom (South Africa) has an ageing fleet of power generation equipment and due to shortage of capacity there is limited time for maintenance and replacements.
Molokwane, Teboho Jacob
core
Materials Genome Engineering Advances, EarlyView.This research proposes a physics‐informed generative machine learning framework to design SHA800, a crack‐free γ′‐strengthened nickel‐based superalloy for laser powder bed fusion, achieving a 43% γ′ volume fraction and 587 HV0.2 hardness. ABSTRACT Fabricating γ′‐strengthened nickel‐based superalloys via laser powder bed fusion (LPBF) faces significant ...
Kai Guo +11 more
wiley +1 more source
steel research international, EarlyView.In this study, the susceptibility to copper‐induced hot shortness of the alloy 42CrMo4 is investigated by different hot tensile tests, as well as by a detailed analysis of the formed oxidation products. While an enrichment of metallic copper and a penetration of the grain boundaries are observed, no critical reduction of the tensile test properties can
Alexander Gramlich +6 more
wiley +1 more source