Results 131 to 140 of about 2,863,391 (365)

New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review

Advanced Engineering Materials, EarlyView.
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley   +1 more source

Construction and preliminary application of large language model for reservoir performance analysis

Petroleum Exploration and Development
A large language model (LLM) is constructed to address the sophisticated demands of data retrieval and analysis, detailed well profiling, computation of key technical indicators, and the solutions to complex problems in reservoir performance analysis ...
Huanquan PAN, Jianqiao LIU, Bin GONG, Yiheng ZHU, Junhui BAI, Hu HUANG, Zhengbao FANG, Hongbin JING, Chen LIU, Tie KUANG, Yubo LAN, Tianzhi WANG, Tian XIE, Mingzhe CHENG, Bin QIN, Yujiang SHEN   +15 more
doaj  

Realizing the multifunctional metamaterial for fluid flow in a porous medium. [PDF]

Proc Natl Acad Sci U S A, 2022
Chen M, Shen X, Chen Z, Lo JHY, Liu Y, Xu X, Wu Y, Xu L.   +7 more
europepmc   +1 more source

Influence of Heat Treatment on Microstructure and Mechanical Properties at Elevated Temperatures of Nonweldable Ni‐Based Alloy Printed by Fused Filament Fabrication

Advanced Engineering Materials, EarlyView.
The fused filament‐fabricated MAR‐M247 alloy without hot isostatic pressing shows the lowest porosity of 4%. Heat treatment at 1220 °C produces coarse precipitates and carbides. Specimens heat‐treated at 1220 °C exhibit higher tensile strength (683 MPa) and elongation (10%) at room temperature.
Haneen Daoud, Ying Zheng, Agata Kulig, Natalja Agarkov, Esma Mese, Wolfgang Hofmann, Peter Würtele, Uwe Glatzel   +7 more
wiley   +1 more source

Propagation and reflection of thermoelastic wave in a rotating nonlocal fractional order porous medium under Hall current influence. [PDF]

Sci Rep, 2023
Bibi F, Ali H, Azhar E, Jamal M, Ahmed I, Ragab AE.   +5 more
europepmc   +1 more source

Investigation of Oxide Dispersion Strengthening Effect on the Strength of Diffusion‐Bonded AISI304 Parts

Advanced Engineering Materials, EarlyView.
Experiments for reinforcing the diffusion bonding plane by the oxide dispersion strengthening effect are presented. Small ceramic particles (0.5 and 50 μm, respectively) are incorporated. Furthermore, ceramic particles help to penetrate stable passivation layers, enabling atomic diffusion across bonding planes. Since a ceramic–metallic interface cannot
Thomas Gietzelt, Mario Walter, Volker Toth, Florian Messerschmidt, Melina Blem   +4 more
wiley   +1 more source

Revisiting the methods for gas permeability measurement in tight porous medium

Journal of Rock Mechanics and Geotechnical Engineering, 2019
Permeability is a key parameter to describe fluid transport properties of porous medium; however, the permeability measurement is extremely difficult for tight porous medium, e.g. fine-grained rock or dense soil.
Diansen Yang, Wei Wang, Weizhong Chen, Xianjun Tan, Lige Wang   +4 more
doaj  

A New 3D Mathematical Model for Simulating Nanofluid Flooding in a Porous Medium for Enhanced Oil Recovery. [PDF]

Materials (Basel), 2023
Al-Yaari A, Ling Chuan Ching D, Sakidin H, Sundaram Muthuvalu M, Zafar M, Haruna A, Merican Aljunid Merican Z, Azad AS.   +7 more
europepmc   +1 more source

A Simulative Evaluation of Triply Periodic Minimal Surface Structures in the Context of Elastocaloric Applications

Advanced Engineering Materials, EarlyView.
A simulative evaluation of triply periodic minimal surface (TPMS) structures for an elastocaloric application under compressive load is performed. For the evaluation of the structure's performance, surface/volume ratio, generated heat and invested mechanical work are taken into account and are compared to a tube as a reference specimen.
Michael Fries, Paul Motzki, Dirk Bähre, Anne Jung   +3 more
wiley   +1 more source

Entropy optimized flow of Sutterby nanomaterial subject to porous medium: Buongiorno nanofluid model. [PDF]

Heliyon, 2023
Li S, Khan MI, Alruqi AB, Khan SU, Abdullaev SS, Fadhl BM, Makhdoum BM.   +6 more
europepmc   +1 more source