Results 281 to 290 of about 376,500 (336)

Comprehensive Surrogate Models for Predicting the Melt Conveying Characteristics of Channel Segments in High‐Performance Single‐Screw Extruders

Polymer Engineering &Science, Volume 66, Issue 2, Page 716-738, February 2026.
Generalized analytical equations were developed that accurately predict the local pumping characteristics, viscous dissipation, and average shear rates in channels of both conventional and high‐performance single‐screw extruders. Applied within segmented extruder calculations, these models aid in screw design and process troubleshooting without the ...
Daniel Herzog, Wolfgang Roland, Christian Marschik, Gerald Berger‐Weber   +3 more
wiley   +1 more source

Study on the macro and micro characteristics of the influence of deviator stress on true triaxial unloading failure. [PDF]

Sci Rep
Lai J, Liu Y, Cong Y, Liu Y.
europepmc   +1 more source

Spectroscopic Signatures of Structural Disorder and Electron‐Phonon Interactions in Trigonal Selenium Thin Films for Solar Energy Harvesting

Small Methods, Volume 10, Issue 3, 9 February 2026.
Selenium plays hard to get ‐ volatile, low radiative efficiency, and highly sensitive to processing. Using a closed‐space encapsulation strategy, we probe room‐temperature photoluminescence and quantify structural disorder, showing how precise structural control can turn selenium into a high‐performance optoelectronic material of tomorrow.
Rasmus S. Nielsen, Axel G. Medaille, Arnau Torrens, Oriol Segura‐Blanch, Seán R. Kavanagh, David O. Scanlon, Aron Walsh, Edgardo Saucedo, Marcel Placidi, Mirjana Dimitrievska   +9 more
wiley   +1 more source

From MAX to MXene: Unveiling Robust Magnetism and Half-Metallicity in Cr₂ZnC and Its Half-Metallic 2D Cr₂C Through Ab-Initio Investigation. [PDF]

Nanomaterials (Basel)
Lokbaichi A, Gueddouh A, Gueribiz D, Rougab M, Lagoun B, Elhamra F, Mahammedi A, Marfoua B.   +7 more
europepmc   +1 more source

Advances in Bioinspired Interfacial Adhesion with Frictional Enhancement: From Fundamental Research to Biomimetic Applications

Small Structures, Volume 7, Issue 2, February 2026.
Biological models in nature reveal remarkable friction‐adhesion mechanisms, driven by intermolecular forces and suction. Researchers leverage these principles to design advanced materials with enhanced adhesion properties. By optimizing these materials under stimuli like light and electricity, new solutions emerge for regulating interface interactions ...
Yunfang Sun, Xuemin Yang, Guang Liu, Liwen Zhang, Yue Fu, Ping Li, Weiteng Li, Guang Yang, Huanyu Cheng, Huawei Chen   +9 more
wiley   +1 more source

Experimental study on failure law of damaged surrounding rock and its anchorage mechanism. [PDF]

Sci Rep
Ren H, Zhu Y, Yao Q, Li P, Wei M.
europepmc   +1 more source

Self‐Consistent Models of Earth's Mantle and Core From Long‐Period Seismic and Tidal Constraints

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Here we illustrate the use of parameterized models to address fundamental questions about Earth's mantle and core structure. For this, we invert a large set of normal‐mode center frequencies and quality (attenuation) factors, along with astronomic‐geodetic data, for the radial anelastic seismic structure of the Earth.
F. D. Munch, J. Kemper, A. Khan, G. Helffrich, D. Giardini   +4 more
wiley   +1 more source

A novel multiple directional shearing interferometry system with synchronous polarization phase shifting. [PDF]

Sci Rep
Zhu Y, Tian A, Wang H, Liu B, Wang K.
europepmc   +1 more source

Effects of Improved Tidal Mixing in NEMO One‐Degree Global Ocean Model

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 2, February 2026.
Abstract Diapycnal mixing in the ocean interior has diverse numerical representations in current global ocean models. These representations affect the simulated transport and storage of oceanic tracers in ways that remain little studied. Here we present the impacts of three different tidal mixing representations in thousand‐year‐long simulations with ...
Casimir de Lavergne, Saurabh Rathore, Gurvan Madec, Jean‐Baptiste Sallée, Christian Ethé, Antoine Nasser, Bruno Millet, Martin Vancoppenolle   +7 more
wiley   +1 more source

Research on Brazilian splitting mechanics and acoustic emission characteristics of various types of sandstones in Shendong mining area. [PDF]

Sci Rep
Yang Z, Yue S, Zhang C, Yang D.
europepmc   +1 more source