Numerical Analysis Method considering Coupled Effects of THMC Multifields on Unsaturated Expansive Soil Subgrade Treated with Lime by Jie Liu, Pan Chen, Zheng Lu, Hailin Yao

“…The response model subjected to coupled effect of thermo-hydro-mechano-chemical (THMC) was built in the context of basic theories in the polyporous polyphasic medium mechanics, the mixture theory in the continuum mechanics, and the thermodynamic theories. The finite element discretization of the response model was implemented based on the Galerkin method. …”
Get full text

Exploring ash fusion characteristics and thermal decomposition of biomass through thermogravimetric analysis by Sachin Channappa Hallad, N. L. Panwar, V. Kavan kumar

“…According to the accepted procedures, the physicochemical characterizations of biomass Sawdust, Soybean (Glycine max) as well as Eucalyptus (Eucalyptus globulus) were completed. Thermodynamic and kinetic parameters were determined within the active pyrolysis zone using iso-conversional models like FWO and KAS techniques. …”
Get full text

Coal Fly Ash as a Soil Amendment for Phosphorus Adsorption in Red Clay Soils of the Loess Plateau by GAO Jiangqi, DUAN Runbin, LU Xinyu, LI Yuzhen, SUN Yao, ZHU Bingzi

“…[Findings] Isothermal, kinetic, and thermodynamic analyses indicated that the addition of coal fly ash significantly enhanced the maximum adsorption capacity of red clay soils for phosphorus, accelerated the adsorption reaction rate, altered the phosphorus adsorption kinetics, and enhanced the spontaneity of the adsorption process. …”
Get full text

Relative entropy formulation of thermalization process in a Schwarzschild spacetime by Si-Wei Han, Zhichun Ouyang, Zhiyao Hu, Jun Feng

“…We derive the late-time dynamics of the detector in the context of open quantum system, and capture the path distinguishability and thermodynamic irreversibility of detector thermalization process by using quantum relative entropy (QRE). …”
Get full text

Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV): Purine Base Complexes by Reena Jain, Rajeev Singh, N. K. Kaushik

“…Various kinetic and thermodynamic parameters of these complexes have also been determined using TG/DTA technique. …”
Get full text

High-Temperature Corrosion Behavior of Incoloy 800H Alloy in the Impure Helium Environment by Wei Zheng, Huang Zhang, Bin Du, Haoxiang Li, Huaqiang Yin, Xuedong He, Tao Ma

“…Also, a model developed by the thermodynamic analysis was proposed to explain the mechanism of slight decarbonization and predict the critical temperature when the CO2-C reaction occurs. …”
Get full text

Amino Acid-Doped Polyaniline Nanotubes as Efficient Adsorbent for Wastewater Treatment by Zhao Zhao, Yimin Yang, Longfei Xu, Zihan Qiu, Ziheng Wang, Yongfeng Luo, Kun Du

“…The adsorption data for the former were found to be well described by the pseudo-first-order kinetic and Langmuir adsorption isotherm model. Thermodynamic studies show that the adsorption of Congo red by GluP is a spontaneous and endothermic process. …”
Get full text

Comparative analysis of PCM configurations for energy-efficient air conditioning systems: A case study in Riyadh, Saudi Arabia by Abdulaziz Alasiri, Mohamed Nasser

“…The study employed comprehensive thermodynamic analysis and computational fluid dynamics to evaluate system performance across different summer months conditions. …”
Get full text

Nickel Removal from Aqueous Solution Using Chemically Treated Mahogany Sawdust as Biosorbent by Rajesh Chanda, Amir Hamza Mithun, Md. Abu Hasan, Biplob Kumar Biswas

“…The experimental data extrapolation revealed that the adsorption process fitted the Langmuir isotherm model and the kinetics was a pseudo-second-order kinetic model. The obtained thermodynamic parameters indicated that the adsorption reaction was spontaneous, endothermic, and random in nature. …”
Get full text

Comparative Study of Unsteady Flows in a Transonic Centrifugal Compressor with Vaneless and Vaned Diffusers by Cui Michael M.

“…HFC 134a was used as the working fluid. The thermodynamic and transport properties of the refrigerant gas were modeled by the Martin-Hou equation of state and power laws, respectively. …”
Get full text

Removal of Arsenic(V) from wastewater using calcined eggshells as a cost-effective adsorbent by Pratikshya Poudel, Davi Lal Parajuli, Srijana Sharma, Janaki Baral, Megh Raj Pokhrel, Bhoj Raj Poudel

“…CES was easily regenerated with an alkaline solution and showed excellent reusability over four cycles. Thermodynamic studies confirmed the spontaneity and feasibility of the biosorption process. …”
Get full text

Synergist effect of thermosonication and NaCl on inactivation of Staphylococcus aureus and Shigella flexneri in lettuce: The effect of acoustic field and reaction kinetics by Reza Roohi, Seyed Mohammad Bagher Hashemi, Mohammad Reza Zarrinpour Balaei

“…The study aimed to investigate the effect of thermosonication (TS; 37 KHz, 300 W; 30, 40, 50, and 60 °C for 10 min) and NaCl (12 % w/v) on the inactivation of Staphylococcus aureus and Shigella flexneri in lettuce, as well as to examine the kinetics of inactivation and the thermodynamic behaviors of the process. Computational Fluid Dynamics (CFD) simulations were employed to analyze the acoustic pressure field, velocity contours, and streamlines. …”
Get full text

Thermal Analysis and Structural Optimization of High-Efficiency Fuel Submersible Hot Water Machine by Zhaozhe Zhu, Youmin Wang, Yingshuai Zhang

“…ANSYS was used to analyze and study the mechanical and thermodynamic properties of the fuel-based submersible hot water machine, and the simulation results were compared with the theoretical calculation results. …”
Get full text

Computational Studies on the Molecule 1-(2-Hydroxyethyl)-5-Fluorouracil in Gas Phase and Aqueous Solution and Prediction of Its Confinement inside Capped Nanotubes by Y. Tadjouteu Assatse, G. W. Ejuh, F. Tchoffo, J. M. B. Ndjaka

“…The results found of the structural parameters of the optimized molecule are in good agreement with experimental data. The analysis of thermodynamic properties leads us to predict that the confinement of the studied molecule inside capped nanotubes SWCNT(12,0), SWCNT(14,0), and SWCNT(16,0) is possible. …”
Get full text

Numerical study of a novel jet-grid approach for Li-ion batteries cooling by Elie Solai, Tommaso Capurso, Sofiane Khelladi

“…Firstly, the system has been designed by means of a preliminary 0D thermodynamic analysis. Then, 3D CFD simulations have been run on a single module to test its feasibility and effectiveness by the standpoint of fluid and thermodynamics. …”
Get full text

Quantum dynamics of the effective field theory of the Calogero-Sutherland model by Federico L. Bottesi, Guillermo R. Zemba

“…We consider the known effective field theory of the Calogero-Sutherland model in the thermodynamic limit of large number of particles, obtained from the standard procedure in conformal field theory: the Hilbert space is constructed a priori in terms of irreducible representations of the symmetry algebra, and not by diagonalization of the hamiltonian, which is given in terms of fields that carry representations of the W1+∞ algebra (representing the incompressibility of the Fermi sea). …”
Get full text

A 3.5-Dimensional Variational Method for Doppler Radar Data Assimilation and Its Application to Phased-Array Radar Observations by Qin Xu, Li Wei, Wei Gu, Jiandong Gong, Qingyun Zhao

“…The analyzed vector velocity fields are used in step 3 to produce incremental analyses for the thermodynamic fields at the central time level accompanied by the adjustments in water vapor and hydrometeor mixing ratios based on radar reflectivity observations. …”
Get full text

Preparation and Characterization of Chitosan/Feldspar Biohybrid as an Adsorbent: Optimization of Adsorption Process via Response Surface Modeling by Maryam Yazdani, Hajir Bahrami, Mokhtar Arami

“…Langmuir sorption capacity was found to be 17.86 mg/g. Besides, thermodynamic parameters were evaluated and revealed that the adsorption process was exothermic and favourable.…”
Get full text

Modeling and Parametric Analysis of a Large-Scale Solar-Based Absorption Cooling System by Ali Abdullah, Abdullah A. AlZahrani

“…This study investigates the thermodynamic performance of a solar-powered absorption cooling system. …”
Get full text

Uniformity of working processes of jet and vortex ejectors, vortex tube and Hartmann–Sprenger pipe by V. I. Kuznetsov, V. V. Makarov

“…The difference of thermodynamic temperatures for heat exchange of high-pressure and low-pressure gases is taken into account.…”
Get full text