Results 41 to 50 of about 1,168,238 (233)

Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals

Advanced Engineering Materials, EarlyView.
This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao, Sriram Subramanian, Gianluca Memoli   +2 more
wiley   +1 more source

Tilt effects in optical angle measurements

, 1994
Vector analysis is used to determine the quantitative error in angle calibration using autocollimators. This error is caused by tilt in the mount upon which the artifact is placed.
Queen, Y.H.
core   +1 more source

Non-Averaged Single-Molecule 3D Structures Capture RNA Maturation Intermediates by Individual-Particle Cryo-Electron Tomography [PDF]

Structural Dynamics
Understanding the structural dynamics of biomolecules at the single-particle level is essential for elucidating molecular functions, folding mechanisms, and conformational transitions that underlie biological processes.
Gang Ren, Jianfang Liu, Meng Zhang
doaj   +3 more sources

Equilibrium phases of tilted dipolar lattice bosons

New Journal of Physics, 2015
The recent advances in creating nearly degenerate quantum dipolar gases in optical lattices are opening the doors for the exploration of equilibrium physics of quantum systems with anisotropic and long-range dipolar interactions.
C Zhang, A Safavi-Naini, Ana Maria Rey, B Capogrosso-Sansone   +3 more
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Dynamics of tilt-based browsing on mobile devices [PDF]

, 2007
A tilt-controlled photo browsing method for small mobile devices is presented. The implementation uses continuous inputs from an accelerometer, and a multimodal (visual, audio and vibrotactile) display coupled with the states of this model.
Choi, C., Changkyu Choi, Sung-Jung Cho, Choi, Changkyu, Yeun-Bae Kim, Cho, S.J., Cho, Sung-Jung, Kwanghyeon Lee, Sung, Y., Murray-Smith, Roderick, Younghoon Sung, Kim, Y.B., Sung, Younghoon, Kim, Yeun-Bae, Lee, K., Murray-Smith, R., Lee, Kwanghyeon, Roderick Murray-Smith   +17 more
core   +2 more sources

Observation of giant room-temperature anisotropic magnetoresistance in the topological insulator β-Ag2Te

Nature Communications
Achieving room-temperature high anisotropic magnetoresistance ratios is highly desirable for magnetic sensors with scaled supply voltages and high sensitivities.
Wei Ai, Fuyang Chen, Zhaochao Liu, Xixi Yuan, Lei Zhang, Yuyu He, Xinyue Dong, Huixia Fu, Feng Luo, Mingxun Deng, Ruiqiang Wang, Jinxiong Wu   +11 more
doaj   +1 more source

Pseudo-Analytical Modeling of Tilted-Coil Antennas in Anisotropic Geophysical Formations

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
In this paper we present an efficient mode-matching technique to analyze tilted-coil antennas in anisotropic geophysical formations. In this problem, a number of coil antennas with arbitrary relative tilt angle with respect to the symmetry axis are used ...
Guilherme S. Rosa, José R. Bergmann, Fernando L. Teixeira   +2 more
doaj   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

Advanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare, Y. Beideler, D. Chune, R. De Guio, T. Roland, H. Chibane   +5 more
wiley   +1 more source

External and Internal Cracking Caused by Heat Treatment in Laser Powder Bed Fusion‐Fabricated Inconel 738LC Components

Advanced Engineering Materials, EarlyView.
Manufacturing problems such as heat treatment‐induced cracking hinder the widespread application of the laser powder bed fusion (LPBF) process to superalloys. In this study, cracks in the LPBF components of Inconel 738LC superalloy are characterized after heat treatment at various temperature ranges, revealing two distinct cracking behaviors.
Kosuke Kuwabara, Masahiro Kusano, Ayako Ikeda, Toshio Osada, Makoto Watanabe   +4 more
wiley   +1 more source