Results 61 to 70 of about 35,118 (269)
AIChE Journal, EarlyView.Abstract Sorption in glassy polymer membranes is commonly modeled with the dual‐mode sorption (DMS) model. Fitting the DMS model to sorption isotherms presents challenges, as multiple parameter sets may prove satisfactory. This work presents pyDMS, an open‐source Python package for the computation of DMS parameters obtained via a physics‐informed ...
Brandon C. Tapia +4 more
wiley +1 more source
FluidsFully compressible two-phase flow configurations present many challenges for numerical modelling, requiring the development of Real Fluid Models (RFMs) able to simulate flows in subcritical, transcritical and supercritical regimes.
Bruno Delhom +3 more
doaj +1 more source
A stress‐balance‐based critical Weber number for droplets and bubbles
AIChE Journal, EarlyView.Abstract Predicting droplet and bubble breakup in turbulent flows is critical for optimizing multiphase flow processes such as emulsification and atomization. Traditional models based on a fixed critical Weber number (Wec$$ {We}_c $$) may not capture interfacial‐stress dominance in low‐viscosity fluids or viscous resistance in high‐viscosity droplets ...
Supratim S. Dipta +4 more
wiley +1 more source
Arthroscopy, EarlyView.Purpose To evaluate the clinical effectiveness of placing the most inferior suture anchor at the 6 o'clock position during arthroscopic Bankart repair compared with non‐6 o'clock anchor repair for recurrent anterior shoulder instability. Methods From January 2012 to December 2022, this retrospective study included patients with recurrent anterior ...
Jin Hyeok Lee +3 more
wiley +1 more source
Cauchy Problem with Subcritical Nonlinearity
Journal of Mathematical Analysis and Applications, 1997 The authors consider the asymptotic behaviour of solutions of parabolic systems \[ u_t=- Au+f(u_1,\dots,u_d,\dots, \partial^\alpha_iu_j,\dots),\;i\leq n,\;j\leq d,\;(x,t)\in\mathbb{R}^n\times \mathbb{R}_+,\tag{1} \] with \(u(0,x)= u_0(x)\). In (1), \(A\) is a linear matrix operator of uniformly elliptic type of order \(2m\) while the order \(\alpha ...
Cholewa, Jan W, Dlotko, Tomasz
openaire +2 more sources
Porous Carbon Materials for Carbon Dioxide Capture
Carbon Energy, EarlyView.This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu +6 more
wiley +1 more source
Computer simulation for subcritical convection in multi‐component alloys
, 2006 Subcritical convection with hexagonal flow pattern is registered in 3D computer simulation of convective mass transfer in ternary solution under phase transition conditions. The calculations are evaluated by the classical theory of hydrodynamic stability
V. V. Kolmychkov +3 more
core +2 more sources
Subcritical crack growth in oxide and non-oxide ceramics using the Constant Stress Rate Test [PDF]
Processing and Application of Ceramics, 2015 Fracture toughness is one of the most important parameters for ceramics description. In some cases, material failure occurs at lower stresses than described by KIc parameter.
Agnieszka Wojteczko +5 more
doaj +1 more source
Grasas y Aceites, 2023 This work aims to screen the extraction of oil and bioactive compounds including carotenes and tocochromanols from oil palm fruit with subcritical propane and without using a cosolvent.
H. Phan-Tai, G. Brunner
doaj +1 more source
Study on subcritical extraction of ginger oil
, 2015 The gingers were selected as raw material and the optimum extract conditions of essential oil of ginger were studied by using subcritical extraction technology. The essential oil of ginger from the methods of subcritical extraction and hydro-distillation
Dawei, CHANG +2 more
core +1 more source