Results 131 to 140 of about 59,671 (267)

Defect Evolution and Mechanical Performance of Fused Filament Fabrication‐Manufactured 17‐4PH Stainless Steel Revealed by X‐Ray Computed Tomography

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky, Márk Sárközi, Ibolya Zsoldos, Zoltán Weltsch   +3 more
wiley   +1 more source

Prediction and Mitigation of H₂S-Induced High-Temperature Corrosion in a 660 MW Boiler Water-Wall. [PDF]

Materials (Basel)
Liu J, Gu Y, Feng L, Yang D.
europepmc   +1 more source

Critical Heat Flux in Bottom Heated Two-Phase Thermosyphon. Improvement in Critical Heat Flux Due to Concentric Tube.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 2000
MONDE, Masanori, MITSUTAKE, Yuichi
openaire   +2 more sources

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Tropical impacts of the Southern Ocean underestimated by mean-state biases. [PDF]

Sci Adv
Dong Y, Lu K, Hwang YT, Hu RJ, Ceppi P, Breul P, Roach LA, Deser C.   +7 more
europepmc   +1 more source

Critical Heat Flux in Vertical Two Phase Concentric Tube Thermosyphon. Enhancement of Critical Heat Flux.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1998
MONDE, Masanori, MITSUTAKE, Yuichi, KUSUMOTO, Satoshi   +2 more
openaire   +2 more sources

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

Laser-Assisted Diamond Cutting for Low-Damage Fabrication of High-Q CaF₂ Whispering-Gallery Mode Resonators. [PDF]

Micromachines (Basel)
Yang R, Jia T, Rong J, Wen H, Xu Z, Song Z, Xing E, Tang J, Liu J.   +8 more
europepmc   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

Advanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling, Philipp von Hartrott, Jörg Waitelonis, Thomas Hanke, Henk Birkholz, Hossein Beygi Nasrabadi, Khashayar Razghandi, Kamilla Zaripova, Felix Thonagel, Fabian Neuhaus, Martin Glauer, Lars Vogt, Harald Sack, Lutz Mädler, Bernd Bayerlein, Chris Eberl   +15 more
wiley   +1 more source

A non-intrusive framework using acoustic signals and deep learning for boiling diagnostics in visual-limited environments. [PDF]

Sci Rep
Huang PH, Seong JH, Castro-Aguilar JM, Vermeulen C, O'Brien EM.   +4 more
europepmc   +1 more source