Results 171 to 180 of about 1,862 (264)

Influence of High-Speed Ram Transition Position on Porosity and Mechanical Properties of Large One-Piece Die-Casting Al-Si-Mn-Mg Aluminium Alloy. [PDF]

Materials (Basel)
Zhang S, Ren P, Wang K, Liu B, Meng X.
europepmc   +1 more source

Scalable Thermal Engineering via Femtosecond Laser‐Direct‐Written Phononic Nanostructures

Advanced Functional Materials, EarlyView.
This study demonstrates that femtosecond laser‐induced periodic surface structures (fs‐LIPSS) can function as phononic metasurfaces, reducing thermal conductivity below the plain thin‐film limit. Phonon Monte Carlo analysis reveals that the periodic structures restrict phonon mean free paths.
Hiroki Hamma, Roman Anufriev, Kazuyoshi Fushinobu, Masahiro Nomura, Byunggi Kim   +4 more
wiley   +1 more source

Microstructure and Mechanical Properties of High-Pressure Die-Casting Mg-Al-RE Alloys with Minor Ca Addition. [PDF]

Materials (Basel)
Guan S, Wang P, Wang T, Wang C, Liu G, Zhu Y.   +5 more
europepmc   +1 more source

Computer Simulation of Thermal Stress and Deformation in Aluminum Alloy Die Casting during Solidification and Cooling Process

, 2004
Masayuki Anayama, K. Kanazawa, Shigeru MURAKOSHI, Satoru Watanabe   +3 more
openalex   +1 more source

Switchable Thermal Mid‐IR Conducting Polymer Antenna Arrays

Advanced Functional Materials, EarlyView.
This study presents switchable mid‐infrared plasmonic resonances in PEDOT antenna arrays. Their optical extinction peaks can be reversibly switched ‘OFF’ and ‘ON’ by tuning the polaronic charge carrier concentration via the polymer's redox state, offering modulation of optical responses in the thermal mid‐infrared range including around 10 µm ...
Pravallika Bandaru, Mohammad Shaad Ansari, Suraya Kazi, Dongqing Lin, Alexander Yu Polyakov, Magnus P. Jonsson   +5 more
wiley   +1 more source

Study of the Influence of Gas Tungsten Arc (GTA) Welding on the Microstructure and Properties of Mg-Al-RE-Type Magnesium Alloys. [PDF]

Materials (Basel)
Braszczyńska-Malik KN.
europepmc   +1 more source

Exciton‐Polaritons in Nanoscale Metal‐Organic Frameworks: A Platform for the Reversible Modulation of Strong Light‐Matter Coupling via the Chemical Environment

Advanced Functional Materials, EarlyView.
Strong exciton‐photon coupling is achieved by integrating porphyrin ligand‐based MOF nanoparticles in optical cavities, as evidenced by pronounced polariton branch anticrossing. The porous nature of the resonator enables precise, reversible tuning via vapor pressure, unlocking unprecedented chemical‐environment controlled dynamic polaritonic platforms ...
Beatriz de Sola‐Báez, Laura Caliò, Mauricio E. Calvo, Juan F. Galisteo‐López, Jesús Hernández‐Saz, Miriam Herrera‐Collado, Carolina Carrillo‐Carrión, Hernán Míguez   +7 more
wiley   +1 more source

Smart and secured investment casting process for better sustainability. [PDF]

Sci Rep
Sata A, Mobarsa D, Shukla M, Jarboui S.
europepmc   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

The Effect of Sr, Ti, and B on the Crystallization Process and Mechanical Properties of the AlSi9Cu3(Fe) Alloy. [PDF]

Materials (Basel)
Szymczak T, Pisarek B, Rapiejko C, Władysiak R, Just P, Kaczorowski R, Gumienny G, Januszewicz B, Piątkowski J, Sinelnikov V, Pacyniak T.   +10 more
europepmc   +1 more source