Results 181 to 190 of about 1,019,487 (291)

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Radial rotation of cell-pair under beam mode coupling effect of microcavity cascaded single fiber optical tweezers. [PDF]

Nanophotonics
Ji Z, Jiang C, Chen P, Yao L, Zhang M, Shi Q, Zhao C, Wang X, Sun Y, Dong T.   +9 more
europepmc   +1 more source

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

Advanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge, Ahsan Irshad, Umar Jamil, Srosh Fazil, Khuram Liaqat, Kashif Shahzad, Fakhar Alam, Mehboob Alam   +7 more
wiley   +1 more source

Acoustic Skyrmionic Mode Coupling and Transferring in a Chain of Subwavelength Metastructures. [PDF]

Adv Sci (Weinh)
Sun WJ, Zhou N, Chen WN, Sheng ZQ, Wu HW.   +4 more
europepmc   +1 more source

Glassy dynamics of sticky hard spheres beyond the mode-coupling regime.

Soft Matter, 2021
Luo C, Janssen LMC.
europepmc   +1 more source

Erratum: Author Correction: Complete polarization control in multimode fibers with polarization and mode coupling. [PDF]

Light Sci Appl, 2020
Xiong W, Hsu CW, Bromberg Y, Antonio-Lopez JE, Correa RA, Cao H.   +5 more
europepmc   +1 more source

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

Advanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente, J. Nunes‐Pereira, A. P. Silva, P. N. B. Reis   +3 more
wiley   +1 more source

Spin-wave mode coupling in the presence of the demagnetizing field in cobalt-permalloy magnonic crystals. [PDF]

Sci Rep
Mamica S.
europepmc   +1 more source

Nanoindentation Criteria for Combinatorial Thin Film Libraries

Advanced Engineering Materials, EarlyView.
Thin‐film material libraries are compositional spreads used for screening composition‐structure‐property relationships. Nanoindentation is often used to characterize mechanical behavior across these systems, however variations in methodology are widespread.
Andre Bohn, Adie Alwen, Andrea M. Hodge
wiley   +1 more source

Dynamic tuning of terahertz atomic lattice vibration via cross-scale mode coupling to nanomechanical resonance in WSe₂ membranes. [PDF]

Microsyst Nanoeng
Xu B, Zhang Z, Qin J, Wu J, Wang L, Zhu J, Jiao C, Zhang W, Xia J, Wang Z.   +9 more
europepmc   +1 more source