Results 141 to 150 of about 129,267 (266)

Investigation of Associated Gas-Assisted Surfactant-Polymer Flooding for Enhanced Oil Recovery in Heavy Oil Reservoirs. [PDF]

Polymers (Basel)
Wang W, Yan X, Cui D, Song T, Zi J, Sun T, Li Y, Liu Z.   +7 more
europepmc   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Interlayer Interference Analysis and Layered Development Strategy in CO₂ Miscible Flooding of Reverse-Rhythm Reservoirs. [PDF]

ACS Omega
Wei J, Yu H, Gao M, Lang X, Zhao B, Liu W, Yin H.   +6 more
europepmc   +1 more source

Influence of wettability on oil displacement efficiency

Вестник Пермского национального исследовательского политехнического университета. Геология. Нефтегазовое и горное дело, 2013
Grigorij Xizhnyak, Aleksej Amirov, Aleksandra Mosheva, Sergej Melexin, Denis Chizhov   +4 more
openaire   +1 more source

Laser Metal Deposition of Aluminum Alloys 7075 and 5083 with the Addition of Volatile Alloying Elements through Powder Blending

Advanced Engineering Materials, EarlyView.
This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen, Anastasiya Toenjes, Annika Bohlen, Thomas Seefeld   +3 more
wiley   +1 more source

Study on Enhanced Oil Recovery of Nanofluid-Polymer Binary Flooding Technology in Medium-High Permeability Reservoirs. [PDF]

Polymers (Basel)
Yang L, Peng X, Zhang Q, Xu L, Xiao P, Lin Y, Li Y, Fang C.   +7 more
europepmc   +1 more source

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source

Design and Assessment of Channeling Control Systems for Enhanced CO₂ Storage in Fractured Reservoirs. [PDF]

ACS Omega
Zhan E, Liu L, Pi Y, Xiao C, Yang J, Li F, Xing M, Zhang B.   +7 more
europepmc   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

Distalization of the mandibular first molar with clear aligners: a 3D finite element study. [PDF]

Front Bioeng Biotechnol
Kang F, Xu Y, Zhao X, Lu Z, Li D, Zhao J, Li Y, Li M, Qi K.   +8 more
europepmc   +1 more source