Results 141 to 150 of about 843,344 (369)
Rotation and Magnetism in the World-Models of Kinematic Relativity [PDF]
, 1952 P. J. D. Gething
openalex +1 more source
Advanced Theory and Simulations, EarlyView.FreqD‐LBM simulates the oscillatory flow at the surface of a QCM‐D resonator in the presence of structured adsorbates. It derives shifts of frequency and bandwidth (equivalent to dissipation) on different overtones. Applications include rough surfaces, adsorbed rigid particles, adsorbed viscoelastic particles, spheres floating freely above the surface,
Diethelm Johannsmann +5 more
wiley +1 more source
Analysis of the Kinematics and Workspace of a Tripod Parallel Robot
Jixie chuandong, 2018 By analyzing the structure of Tripod parallel robot,a single branch chain analysis model is established. The kinematics analysis of robot is carried out by means of geometric analysis,and the expression of inverse kinematics is obtained.
Sun Shuai, Song Gongfei, Huang Xiancun
doaj
Kinematics of deformable media
, 2007 We investigate the kinematics of deformations in two and three dimensional media by explicitly solving (analytically) the evolution equations (Raychaudhuri equations) for the expansion, shear and rotation associated with the deformations.
Anirvan Dasgupta +10 more
core +1 more source
Advanced Science, EarlyView.This research presents a novel optimization method for the inverse design of flexible mechanical metamaterials, enhancing traditional strategies by evaluating deformation in subregions. Combining simulated annealing with a genetic algorithm, it improves design efficiency and enables customizable deformation paths.
Xueqing Cao +4 more
wiley +1 more source
Nano‐Oil‐Barrier‐Based Fluttering Triboelectric Nanogenerator
Advanced Science, EarlyView.This work proposes a wind‐driven nano‐oil‐barrier‐based fluttering triboelectric nanogenerator (NF‐TENG). A nano‐oil barrier is a simple and innovative strategy to maintain a thin lubricant layer for long‐term cycling based on commercial oil‐absorbing sheets and oil‐infusion steps, which can improve both mechanical and electrical stability of TENGs ...
Deokjae Heo +8 more
wiley +1 more source
Dynamic Molecular Cocrystals with Alkyl Chain Dependent Thermosalient Phase Transitions
Advanced Science, EarlyView.A series of cocrystals containing 5‐fluorocytosine and fatty acids with varying alkyl chain lengths are synthesized, demonstrating a systematic modulation of thermosalient phase transition temperatures across a broad range (≈100 K). This study reveals a linear correlation between interlayer hydrophobic interactions and transition temperatures, offering
Jiantao Meng +4 more
wiley +1 more source
Advanced Science, EarlyView.A printable, self‐healing, stretchable, and highly conductive ink with pressure‐activated adhesive properties is designed by incorporation of liquid metal microparticles and carboxyl‐functionalized carbon nanotubes into a bimodal supramolecular elastomer.
Ahmed Albeltagi +9 more
wiley +1 more source