Results 151 to 160 of about 19,734 (262)

Molecular Simulation of Functionalized Covalent Organic Framework Membranes for Inorganic Salt Separation

Advanced Theory and Simulations, EarlyView.
Six functionalized TpPa‐based covalent organic frameworks (COFs) are characterized using nonequilibrium molecular dynamics simulations to assess water permeance and salt rejection. The TpPa‐SO3H COF membrane achieves the highest sodium sulfate rejection (>98%) while maintaining relatively high water permeance compared to commercial nanofiltration ...
Grace Wei, Anand Narayanan Krishnamoorthy, Ganesh Sivaraman, Lauren Valentino   +3 more
wiley   +1 more source

Numerical analysis of ski suits surface roughness effects on aerodynamics during the in-run phase of ski jumping. [PDF]

Sci Rep
Lin H, Wang H, Zhang Q, Ma Y, Zheng W.
europepmc   +1 more source

Data‐Driven Fatigue Prediction of Superalloys: A Novel Strategy Integrating Transfer Learning and Partial Label Learning for Addressing Ambiguous Data

Advanced Science, EarlyView.
A novel machine learning strategy tackles ambiguous compositional data to predict superalloy fatigue. By integrating partial label with transfer learning and enriching features through thermodynamic calculations, this approach achieves superior accuracy and interpretability.
Haopeng Lv, Jiawei Yin, Dayong Wu, Ziyuan Rao, Chao Su, Jie Kang, Qian Wang, Haikun Ma, Huicong Dong, Yandong Wang, Ru Su   +10 more
wiley   +1 more source

A Parametric study on the effects of winglet cant angle on wing aerodynamics and aeroacoustics. [PDF]

Sci Rep
Vaezi E, Madani SAS, Keshmiri A.
europepmc   +1 more source

Dual‐Array Nano Configuration for High‐Performance Metastable β Titanium Alloys

Advanced Science, EarlyView.
This work resolves a fundamental paradox in metastable alloys by establishing a novel dislocation‐phase coupling mechanism, enabling dynamic microstructure control for simultaneous thermal stability and deformability. Geometrically ordered α‐nanograins achieve unprecedented 500°C strength‐ductility synergy (863 MPa UTS, 78.3% elongation).
Tianle Li, Renhao Wu, Jiabao Liu, Sang‐Ho Oh, Xiang Wu, Hyojin Park, Byeong‐Joo Lee, Hidemi Kato, Hyoung Seop Kim, Xiaochun Liu, Xifeng Li   +10 more
wiley   +1 more source

Numerical Analysis of Load Reduction in the Gliding Process Achieved by the Bionic Swan's Webbed-Foot Structures. [PDF]

Biomimetics (Basel)
Gao F, Liu X, Li X, Fan Z, Zhou H, Wu W.
europepmc   +1 more source

Data‐Driven Printability Modeling of Hydrogels for Precise Direct Ink Writing Based on Rheological Properties

Advanced Science, EarlyView.
A predictive model for 3D printability is developed by integrating rheological analysis, including the Large Amplitude Oscillatory Shear (LAOS) test, with machine learning. With prediction errors under 10%, the model shows that post‐extrusion recovery controls horizontal printability, while high‐strain‐rate nozzle flow dictates vertical printability ...
Eun Hui Jeong, Jiho Choi, Han Bi Park, Ji Woo Lee, Seo Yeon Bae, Byoung Soo Kim, ChangKyu Yoon, Jun Dong Park   +7 more
wiley   +1 more source

Some effects of domain size and boundary conditions on the accuracy of airfoil simulations. [PDF]

Adv Aerodyn
Golmirzaee N, Wood DH.
europepmc   +1 more source

Anisotropically Wettable Porous Transport Layers for Gas Management in Water Electrolyzers

Advanced Science, EarlyView.
Synergistic wetting, achieved by integrating hydrophilic and hydrophobic domains, enhances mass transport in porous transport layers. In situ visualization reveals that dual‐phase wetting suppresses gas accumulation and promotes continuous bubble release, enabling stable, bubble‐free electrolysis within membrane electrode assemblies.
Yunseok Kang, Seunghyun Lee, Jinseo Lee, Soi Lee, Geonwoo Lee, Hyeongoo Kim, Gwan Hyun Choi, Jungki Ryu, Dong Woog Lee   +8 more
wiley   +1 more source

A Python-based flow solver for numerical simulations using an immersed boundary method on single GPUs. [PDF]

Comput Fluids
Guerrero-Hurtado M, Catalán JM, Moriche M, Gonzalo A, Flores O.   +4 more
europepmc   +1 more source