Results 241 to 250 of about 17,478,568 (370)

Revealing the γ′ and γ″ Phase Fractions of Additively Manufactured and Differently Heat‐Treated Nickel‐Base Superalloy IN718 by Atom Probe Tomography and Their Impact on Mechanical Properties

Advanced Engineering Materials, EarlyView.
Additive manufacturing is a promising route for the production of Ni‐base superalloys for turbine applications, such as Inconel 718. Nonetheless, it induces various changes in the microstructure and performance of these materials. One such change is the incidence of the δ‐Ni3Nb phase, whose impact on microstructure, aging precipitate fractions, and ...
Guilherme Maziero Volpato, Jan Vollhüter, Benedikt Diepold, Martin Sebastian Meier, Martin Pröbstle, Mathias Göken, Thomas Niendorf, Peter Felfer, Steffen Neumeier   +8 more
wiley   +1 more source

Blockchain and explainable-AI integrated system for Polycystic Ovary Syndrome (PCOS) detection. [PDF]

PeerJ Comput Sci
Jaganathan G, Natesan S.
europepmc   +1 more source

Development of a Novel Processing Route for Dispersoid/Precipitation‐Strengthened High Conductive Copper Alloys by Using Metalized Nanoceramics in Additive Manufacturing

Advanced Engineering Materials, EarlyView.
This study explores a process chain to produce dispersoid‐strengthened CuCr1Zr for applications requiring high strength and conductivity. Using gas‐atomized powder and copper‐plated alumina nanoparticles, additive manufacturing is performed via powder bed based additive manufacturing with green and red lasers, followed by heat treatment.
Heinrich von Lintel, Abdelrahman Elsayed, Lukas Mielewczyk, Katja Eichmann, Julia Grothe, Ulrich Krupp, Avinash Hariharan, Katrin Jahns   +7 more
wiley   +1 more source

Resilience of the circular economy to global disruptions in scrap recycling. [PDF]

iScience
Li X, Chen X, Zhu J, Zhang P, Shi H, Chertow MR.   +5 more
europepmc   +1 more source

Trans‐Conductive Melt Pool Scaling and its Implications for Parameter Transfer in Laser Powder Bed Fusion for Metals with High Thermal Diffusivity

Advanced Engineering Materials, EarlyView.
Developing process parameters for the laser‐based Powder Bed Fusion of metals can be a tedious task. Based on melt pool depth, the process parameters are transferable to different laser scan speeds. For this, understanding the melt pool scaling behavior is essential, particularly for materials with high thermal diffusivity, as a change in scaling ...
Markus Döring, Matthias Gehring, Michael Schmidt   +2 more
wiley   +1 more source

ElasticPay: Instant Peer-to-Peer Offline Extended Digital Payment System. [PDF]

Sensors (Basel)
Reddy AVSK, Banda G.
europepmc   +1 more source

RCC: Resilient Concurrent Consensus for High-Throughput Secure Transaction Processing

, 2019
Suyash Gupta, Jelle Hellings, Mohammad Sadoghi   +2 more
openalex   +2 more sources

Analysis of Temperature and Stress Distribution on the Bond Properties of Hybrid Tailored Formed Components

Advanced Engineering Materials, EarlyView.
Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek, Eduard Ortlieb, Caner‐Veli Ince, Julius Peddinghaus, Hendrik Wester, Johanna Uhe, Annika Raatz, Kai Brunotte   +7 more
wiley   +1 more source

Appropriately Matching Transport Care Units to Patients in Interhospital Transport Care: Implementation Study. [PDF]

JMIR Form Res
Hasavari S, Esmaeilzadeh P.
europepmc   +1 more source

Rainblock: Faster Transaction Processing in Public Blockchains

, 2019
Soujanya Ponnapalli, Aashaka Shah, A.T. Tai, Souvik Banerjee, Vijay Chidambaram, Dahlia Malkhi, Michael C. Wei   +6 more
openalex   +2 more sources