Results 11 to 20 of about 243,943 (100)

Carbon Emission Reduction Effects of the Digital Economy: Mechanisms and Evidence from 282 Cities in China

Land, 2023
The digital economy has great potential to boost innovation and social productivity, and it plays an important role in helping to achieve carbon peak and carbon neutrality.
Ziyu Meng, Wenzhong Li, Chaofan Chen, Chenghua Guan   +3 more
semanticscholar   +1 more source

Processing of Haynes® 282® Alloy by Direct Energy Deposition with Arc and Wire

Materials, 2023
Direct energy deposition with arc and wire (DED-AW) is a versatile, low-cost, and energy-efficient technology for additive manufacturing of medium- and large-sized metallic components.
M. Zinke, S. Burger, S. Jüttner
semanticscholar   +1 more source

Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique

Materials, 2023
In this study, we examined the effects of an aluminization process on the microstructure and texture of Haynes 282 nickel samples fabricated using the direct metal laser sintering technique.
J. Mizera, B. Adamczyk‐Cieślak, P. Maj, P. Wiśniewski, M. Drajewicz, R. Sitek   +5 more
semanticscholar   +1 more source

Hydration and mixture design of calcined clay blended cements: review by the RILEM TC 282-CCL

Materials Structure, 2022
The RILEM technical committee 282-CCL: Calcined Clays as Supplementary Cementitious Materials, investigates all the aspects related to calcined clays, from clay exploration and characterization to calcination process, hydration reactions and concrete ...
F. Zunino, Yuvaraj Dhandapani, M. Ben Haha, J. Skibsted, Shiju Joseph, S. Krishnan, Anuj Parashar, M. Juenger, T. Hanein, S. A. Bernal, K. Scrivener, F. Avet   +11 more
semanticscholar   +1 more source

Clay calcination technology: state-of-the-art review by the RILEM TC 282-CCL

Materials Structure, 2021
The use of calcined clays as supplementary cementitious materials provides the opportunity to significantly reduce the cement industry’s carbon burden; however, use at a global scale requires a deep understanding of the extraction and processing of the ...
T. Hanein, Karl‐Christian Thienel, F. Zunino, A. Marsh, M. Maier, Bin Wang, M. Canut, M. Juenger, M. Ben Haha, F. Avet, Anuj Parashar, Layth A. Al-Jaberi, Roger S. Almenares-Reyes, Adrián Alujas-Díaz, K. Scrivener, S. A. Bernal, J. Provis, Tongbo Sui, Shashank Bishnoi, Fernando Martirena-Hernández   +19 more
semanticscholar   +1 more source

The Impact of Plastic Deformation on the Microstructure and Tensile Strength of Haynes 282 Nickel Superalloy Produced by DMLS and Casting

Materials, 2022
The article presents the results of research on the influence of plastic deformation on the microstructure and tensile strength of Haynes 282 nickel superalloy produced by direct metal laser sintering (DMLS) and a conventional technique (casting ...
R. Sitek, S. Puchlerska, I. Nejman, K. Majchrowicz, Z. Pakieła, K. Żaba, J. Mizera   +6 more
semanticscholar   +1 more source

Roadmap for additive manufacturing of HAYNES® 282® superalloy by laser beam powder bed fusion (PBF-LB) technology

Materials & Design (1980-2015), 2021
Although various alloy systems have been explored for additive manufacturing (AM) during the past decade, introducing a new alloy remains a challenging task.
R. Otto, V. Brøtan, P. Carvalho, M. Reiersen, J. S. Graff, M. Sunding, O. Å. Berg, S. Diplas, A. Azar   +8 more
semanticscholar   +1 more source

Spectroscopy along Flerovium Decay Chains: Discovery of ^{280}Ds and an Excited State in ^{282}Cn.

Physical Review Letters, 2021
A nuclear spectroscopy experiment was conducted to study α-decay chains stemming from isotopes of flerovium (element Z=114). An upgraded TASISpec decay station was placed behind the gas-filled separator TASCA at the GSI Helmholtzzentrum für ...
A. Såmark-Roth, D. Cox, D. Rudolph, L. Sarmiento, B. Carlsson, J. Egido, P. Golubev, J. Heery, A. Yakushev, S. Åberg, H. Albers, M. Albertsson, M. Block, H. Brand, T. Calverley, R. Cantemir, R. Clark, C. Düllmann, J. Eberth, C. Fahlander, U. Forsberg, J. Gates, F. Giacoppo, M. Götz, S. Götz, R. Herzberg, Y. Hrabar, E. Jäger, D. Judson, J. Khuyagbaatar, B. Kindler, I. Kojouharov, J. Kratz, J. Krier, N. Kurz, L. Lens, J. Ljungberg, B. Lommel, J. Louko, Catherine C. Meyer, A. Mistry, C. Mokry, P. Papadakis, E. Parr, J. Pore, I. Ragnarsson, J. Runke, M. Schädel, H. Schaffner, B. Schausten, D. Shaughnessy, P. Thörle-Pospiech, N. Trautmann, J. Uusitalo   +53 more
semanticscholar   +1 more source

AKUNTANSI: AKUNTABILITAS DAN TRANSPARANSI DALAM QS. AL BAQARAH (2): 282-284

MUAMALATUNA, 2021
Tulisan ini bertujuan untuk mengetahui bagaimana akuntansi, akuntabilitas dan transparasi dalam Islam berdasarkan QS. Al Baqarah (2): 282-284. Metode yang digunakan dalam penulisan ini adalah studi kepustakaan.
A. Waluya, Aforisma Mulauddin
semanticscholar   +1 more source

Dynamic and Post-Dynamic Recrystallization of Haynes 282 below the Secondary Carbide Solvus

Metals, 2021
Thermomechanical processes, such as forging, are important steps during manufacturing of superalloy components. The microstructural development during processing, which controls the final component properties, is complex and depends on e.g., applied ...
E. Eriksson, Magnus Hörnqvist Colliander   +1 more
semanticscholar   +1 more source