Results 141 to 150 of about 40,389 (303)

Additive manufacturing of Ti-Ni based ternary shape memory alloys

Next Materials
Metal additive manufacturing has become a powerful tool to develop customized metal alloys and to discover more advanced properties for novel extended applications.
Yitao Chen, Frank Liou
doaj   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Fabrication and Property Comparison Aluminium TiB2 Composites Manufactured Through Additive Manufacturing and Conventional Manufacturing: a Comparative Review

Mechanics and Advanced Technologies
Additive manufacturing is most emerging techniques of fabricating components with desired dimensions to the near net shape. Metal additive manufacturing is the challenging area and lot of research under progress.
Раджаніш Марігудар
doaj   +1 more source

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

Advanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht, Alexander Schnettger, Ulrich Holländer, Sven Hübner, Bernd‐Arno Behrens, Hans Jürgen Maier   +5 more
wiley   +1 more source

Ultrastrong and ductile additively manufactured maraging medium-entropy alloy via cell network-assisted control of reversion transformation

International Journal of Extreme Manufacturing
Maraging steels are extensively utilized in the aerospace, automotive, and defense industries due to their load-bearing capabilities, and recent advances in laser powder bed fusion (LPBF) have enabled their potential application in components with ...
Jae Heung Lee, Hyeonseok Kwon, Bon Woo Koo, Sang Guk Jeong, Jaemin Wang, Soung Yeoul Ahn, Jeong Ah Lee, Sung Jae Jo, Stefanus Harjo, Wu Gong, Sung Bo Lee, Soon-Jik Hong, Sun Ig Hong, Hyoung Seop Kim   +13 more
doaj   +1 more source

MAMC 2014: Vienna's Metal AM Conference reports on progress in a rapidly changing industry

, 2015
More than 150 participants from 19 nations have joint the Metal Additive Manufacturing Conference MAMC in Vienna, from Nov. 20-21, 2014, which was organised by the Austrian Society for Metallurgy and Metals (ASMET).
Buchmayr, Bruno, Stampfl, Jürgen
core  

Technological capabilities and sustainability aspects of metal additive manufacturing [PDF]

Additive manufacturing technologies can produce complex components in a more efficient and environmentally sustainable way when compared with conventional manufacturing technologies.
de Campos A. A., Goncalves A., Ferreira B. T., Casati R., Leite M., Ribeiro I.   +5 more
core   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Metal Additive Manufacturing

Journal of Japan Foundry Engineering Society, 2020
Adachi, Mitsuru, Koiwai, Shuuzi
openaire   +2 more sources