Results 111 to 120 of about 82,921 (299)
Advanced Engineering Materials, EarlyView.A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du +4 more
wiley +1 more source
Femtosecond Laser Heat Affected Zones in Aluminum
Microscopy and Microanalysis, 2022 Renae N Gannon +2 more
openaire +1 more source
Effect of Heat Input on Microstructure and Properties in Heat Affected Zone of ASTM A572 GR.65 Steel
, 2010 The correlation among heat input (HI), microstructure and properties in heat affected zone of ASTM A572 GR.65 steel (GR.65 steel) was investigated using optical microscopy (OM), Vickers hardness tester and Charpy-V-Notch (CVN) testing.
Yin Ye +4 more
core +1 more source
Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing
Advanced Engineering Materials, EarlyView.The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai +6 more
wiley +1 more source
Nonconventional Technologies Review, 2020 This article presents experimental studies of microhardness distributions along the depth of the thermally hardened zone in high-quality carbon Steel 45 (analog DIN 1.0503) after wire electrical discharge machining (WEDM) using а wide range of modes ...
Vasyl Osypenko +3 more
doaj
Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source
Effect of Mg Addition on Inclusions in the Welding Heat-Affected Zone of Pressure Vessel Steels. [PDF]
Materials (Basel), 2023 Liu Y, Zhang W, Wang K, Du A.
europepmc +1 more source
Effect of cutting speed by laser on Thickness of heat affected zone of mild steel S235
, 2014 The presented article describes the technology of laser cutting. Article describes the characteristics of the laser beam by CO2 laser, the factors on the process of laser cutting, assistance gas and interaction cut material properties and stability of ...
Nigovič, Rastislav +2 more
core
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Microfissuring in the heat-affected zone of Inconel 718 weldments
, 1990 Many Inconel 718 components represent the largest commercial forgings available today and have resulted in advances in the state-of-the-art from a material production standpoint, as well as welding.
Emmons, John Reid
core