Results 121 to 130 of about 43,434 (305)

A study of the application of wet steam modeling for thermocompressor simulation in TVC desalination

Desalination and Water Treatment
Recently, the wet steam model, grounded in classical nucleation theory, has been utilized for computational fluid dynamics (CFD) simulations of thermocompressors and steam ejectors. However, this model, which accounts for the formation of liquid droplets
Saeed Akbarnejad, Masoud Ziabasharhagh
doaj   +1 more source

Enhancing Performance and Reliability of Hf1‐xZrxO2 Morphotropic Phase Boundary Films via Nanolaminate Structuring and Microwave Annealing

Advanced Materials Technologies, EarlyView.
Hf–Zr–O‐based morphotropic phase boundary (MPB) thin films often suffer from limited endurance and poor uniformity due to intrinsic phase instability. This work proposes a nanolaminate architecture that spatially separates competing phases, stabilizes phase formation, and suppresses wake‐up‐induced degradation.
Hojung Jang, Hyunsang Hwang
wiley   +1 more source

Numerical investigation of nitrogen spontaneous condensation over airfoils in cryogenic wind tunnel

Case Studies in Thermal Engineering
Cryogenic wind tunnels (CWT) provide the aerodynamic tests that occur at high Reynolds numbers by operating under cryogenic environment to meet the requirements of hypersonic flight simulation.
Jiaxin Hou, Xing Xiao, Junlong Xie, Jianye Chen   +3 more
doaj   +1 more source

High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

Advanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu, Bülend Ortaç, Ali Karatutlu, Taylan Gorkan, Engin Durgun, Dilek Soyler, Saniye Soylemez, Jelena Lillepäg, Volkan Filiz, Nergis Arsu, Sevil Savaskan Yilmaz   +10 more
wiley   +1 more source

Impact of swirl position on supersonic CO2 condensation and energy distribution in hydrogen-rich streams: A throat-swirl optimization strategy

Fuel Processing Technology
Supersonic condensation separation technology holds promise for hydrogen purification and carbon capture. This study investigates the condensation and energy distribution mechanisms of H2-CO2 mixtures and proposes a nozzle throat-swirl optimization ...
Chenyu Han, Wenming Jiang, Wenguang Wang, Zhuoying Dou, Nan Zhao   +4 more
doaj   +1 more source

Non-equilibrium effects on in-tube condensation from superheated vapor [PDF]

, 2019
In a vapor-compression system, refrigerant leaves compressor as superheated vapor. After entering the condenser, energy is transferred out of the refrigerant flow.
Xiao, Jiange
core  

Protein Disulfide Isomerase Disassembles TDP‐43/G3BP1 Condensates and Antagonizes TDP‐43 Pathological Aggregates

Advanced Science, EarlyView.
Cytoplasmic aggregation of TDP‐43 is a common pathological feature in amyotrophic lateral sclerosis, frontotemporal lobar degeneration, and Alzheimer's disease with TDP‐43 pathology. This study reports that wild‐type PDI slows down phase separation of TDP‐43 through direct interaction with TDP‐43.
Jia‐Qi Liu, Hao Liu, Yu‐Xuan Sun, Yuying Li, Xiangyi Liu, Li‐Qiang Wang, Zhaofei Yang, Qi Fu, Xiaojiao Xu, Jie Chen, Yingshuang Zhang, Jun Zhou, Weidong Le, Mengchao Cui, Yi Liang   +14 more
wiley   +1 more source

Dynamic control of the Bose–Einstein-like condensation transition in scalar active matter

New Journal of Physics
The dynamics of a generic class of scalar active matter exhibiting a diffusivity edge is studied in a confining potential where the amplitude is governed by a time-dependent protocol.
Jonas Berx
doaj   +1 more source

Numerical modelling of non-equilibrium condensation of carbon dioxide (CO2) in a converging-diverging nozzle

, 2020
The condensing flow model is developed to predict the non-equilibrium condensation of CO2 in a converging-diverging nozzle using computational fluid dynamics modelling, which is expected to contribute to the carbon capture and storage.
Xiaowei Zhu, Zhu, Xiaowei, Wen, Chuang, Ding, Hongbing, Chuang Wen, Yuying Yan, Yang, Yan, Yan Yang, Hongbing Ding, Yan, Yuying   +9 more
core   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

Advanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair, Jéssica de O. N. Ribeiro, Murilo Daniel de Mello Innocentini, Kevin Paine, Juliana Calabria‐Holley   +4 more
wiley   +1 more source