Explanipedia

Molecular Investigation of Thermal Conduction and Local Phonon Transport in Graphene Aerogels Open

Honglin Liu, Zifeng Wang, Xuzheng Tian, Karl I. Jacob, Youjiang Wang · 2025

On suitable CFD setups for cavitation dynamics Open

Youjiang Wang · 2023

In the current work, cavitating simulations were carried out with different setups including different mesh resolutions, time steps, RANS and IDDES turbulence models to investigate their influence on cavitation dynamics. The simulations we…

A fast and storage-saving method for direct volumetric integration of FWH acoustic analogy Open

Youjiang Wang, Tommi Mikkola, Spyros Hirdaris · 2022

Digitalization of High Speed Craft Design and Operation Challenges and Opportunities Open

Abbas Dashtimanesh, Mohammad Hossein Ghaemi, Youjiang Wang, Artur Karczewski, Rasul Niazmand Bilandi , et al. · 2022

Retraction Note to: Biosynthesis of colloidal silver nanoparticles: Their characterization and potential antibacterial activity Open

C. S. Shivananda, S. Asha, R. Madhukumar, S. Satish, B. Narayana , et al. · 2021

Sound Field Properties of Non-Cavitating Marine Propellers Open

Youjiang Wang, Ulf Göttsche, Moustafa Abdel−Maksoud · 2020

The sound field properties of non-cavitating marine propellers are investigated using a hybrid method, in which the FWH (Ffowcs William-Hawkings) analogy is coupled with the BEM (Boundary Element Method) approach. The investigations includ…

Sound Field Properties of Non-cavitating Marine Propeller Open

Youjiang Wang, Ulf Göttsche, Moustafa Abdel−Maksoud · 2020

The sound field properties for non-cavitating marine propellers are studied using FW-H (Ffowcs William-Hawkings) acoustic analogy and BEM (Boundary Element Method) approach. For the first time, the FW-H formula to calculate acoustic pressu…

Alkali Treatment to Maximize Adhesion of Polypyrrole Coatings for Electro-Conductive Textile Materials Open

Zehra Yıldız, İsmail Usta, Bandu Madhukar Kale, Graham B. Mellen, Youjiang Wang · 2019

In this paper polyester fabrics were pretreated with alkaline solution to improve the ability for the fabric surface to bond with polypyrrole (PPy) coating layer. In situ chemical oxidative polymerization of pyrrole monomer was performed o…

Super stretchable chromatic polyurethane driven by anthraquinone chromogen as a chain extender Open

Caiyun Zhao, Chaoxia Wang, Youjiang Wang, Donggang Yao · 2019

PUEs introducing anthraquinone chromogen as chain extender exhibit superior mechanical and color properties. The improvement of elongation is most significant. BPUE₁and BPUE_0.5display high color strength and supreme r…

Simulating marine propellers with vortex particle method Open

Youjiang Wang, Moustafa Abdel−Maksoud, Baowei Song · 2017

The vortex particle method is applied to compute the open water characteristics of marine propellers. It is based on the large-eddy simulation technique, and the Smagorinsky-Lilly sub-grid scale model is implemented for the eddy viscosity.…

Preparation and Electrochemical Performance of PVdF Ultrafine Porous Fiber Separator-Cum-Electrolyte for Supercapacitor Open

Tieshi He, Rui Jia, Xiaoshi Lang, Xianyan Wu, Youjiang Wang · 2017

Poly (vinylidene fluoride) (PVdF) ultrafine porous fiber membranes with a three-dimensional network structure, high porosity and electrolyte uptake are prepared via a blend electrospinning and phase separation process under ultrasonic-assi…

Effect of Additives on the Rheological Properties of Fast Curing Epoxy Resins Open

Youjiang Wang, Dildar Ali Lakho, Donggang Yao · 2015

rapid resin transfer molding (rtm) process is suitable for high-throughput manufacturing of complex-shaped composite parts.ideally the epoxy system should exhibit low viscosity and long gel time at room temperature for quick mold filling, …

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