Results 181 to 190 of about 1,691,962 (389)

Al-based functionally graded super-intermetallic compounds for the turbine blade of a high-performance jet engine. [PDF]

Adv Compos Hybrid Mater
Jeong W, Yang J, Choi JP, Hwang JY, Kim YW, Park SJ, Choi JW, Heogh W, Lee H, Park J, Jung MK, Lee JE, Ryu HJ, Jang TS, Jung HD, Jahazi M, Pasco J, Lee MG, Park H, Moon SK, Advincula RC, Kim SH, Aranas C.   +22 more
europepmc   +1 more source

Differential and Common-Mode Model-Based Controller for a Grid-Tied Three-Phase NPC Converter

G. Escobar, Jorge L. Lopez-Sarabia, A. Fernández, Edgar D. Silva-Vera, Jesús E. Valdez-Reséndiz, Jonathan C. Mayo‐Maldonado   +5 more
openalex   +1 more source

Observation of Topological Chirality Switching Induced Freezing of a Skyrmion Crystal

Advanced Materials, EarlyView.
Using Lorentz Transmission electron microscopy, it is shown that in the insulating van der Waals ferromagnet, CrBr3, a magnetic field can cause Bloch skyrmionic bubbles to spontaneously switch their chirality. As achiral type‐II bubbles are an intermediate state, the bubbles rapidly elongate and shrink when switching, thereby inducing a freezing of the
John Fullerton, Yue Li, Harshvardhan Solanki, Sergey Grebenchuk, Magdalena Grzeszczyk, Zhaolong Chen, Makars Šiškins, Kostya S. Novoselov, Maciej Koperski, Elton J. G. Santos, Charudatta Phatak   +10 more
wiley   +1 more source

Effect of Temperature on the Low-Cycle Fatigue Behavior of Polycrystalline TiAl Alloys. [PDF]

Materials (Basel)
Zhou J, Zhao H, Li P, Xiang H.
europepmc   +1 more source

Career Choice and the Strength of Weak Ties [PDF]

, 2016
Semih Tümen
openalex  

Barriers to Interaction With New Weak Ties: Are Self‐Presentation Concerns and Forecasts of Benefits Miscalibrated? [PDF]

Susan Sprecher
openalex   +1 more source

Active Learning‐Guided Accelerated Discovery of Ultra‐Efficient High‐Entropy Thermoelectrics

Advanced Materials, EarlyView.
An active learning framework is introduced for the accelerated discovery of high‐entropy chalcogenides with superior thermoelectric performance. Only 80 targeted syntheses, selected from 16206 possible combinations, led to three high‐performance compositions, demonstrating the remarkable efficiency of data‐driven guidance in experimental materials ...
Hanhwi Jang, Wooseok Lee, Hwa‐Jung Kim, Sohyang Cha, Hosun Shin, Won Bo Lee, Min‐Wook Oh, Yeon Sik Jung, YongJoo Kim   +8 more
wiley   +1 more source

Grinding Deformation Behavior of a Lamellar γ-TiAl Alloy. [PDF]

Materials (Basel)
Qin J, Xu M, Liu R, Shen Y, Shan Z, Zhu Z, Liu D, Cui Y, Yang R.   +8 more
europepmc   +1 more source

Moth‐Wing‐Inspired Multifunctional Metamaterials

Advanced Materials, EarlyView.
This study develops a moth‐wing‐inspired heterogeneous metamaterial that achieves synergistic broadband sound absorption, mechanical energy dissipation, and thermal insulation within a lightweight architected framework. Combining bioinspired gradient design, genetic‐algorithm optimization, and additive manufacturing, the bionic heterogeneous acoustic ...
Haoran Pei, Hang Yang, Ning Zhang, Tian Li, Xinxin Wang, Miao Zhao, Shuwei Ding, Xin Wang, Qinniu Lv, Zijie Xu, Yinghong Chen, Xinwei Li, Wei Zhai   +12 more
wiley   +1 more source

Handed Magnon Propagation in Easy‐Axis Antiferromagnetic α‐Fe2O3

Advanced Materials, EarlyView.
Coherent excitation and detection of handed magnons are achieved in the easy‐axis antiferromagnet α‐Fe2O3. An external magnetic field lifts the degeneracy between left‐ and right‐handed magnons without affecting their propagation velocity. The Dzyaloshinskii–Moriya interaction and anisotropy modulate their amplitude and damping, enabling intrinsic ...
Chang Xu, Hanbum Park, Chenhui Zhang, Hyunsoo Yang   +3 more
wiley   +1 more source