Current Volume - 2025

On the Assessment of the Modified SSTCCM Turbulence Model to Predict Flow around 3D Delta Wing

Yaser H Alahmadi
Publication date: January 2025
Page(s): 1-9
DOI: 10.11159/jffhmt.2025.001

Effect of Heat Transfer Coefficients in Forced Convective Cooling of Batteries on the Sustained Performance of PCMs

Vanita A. Wagh, Sandip K. Saha
Publication date: January 2025
Page(s): 10-21
DOI: 10.11159/jffhmt.2025.002

Modeling Heat Transfer in Cylindrical Batteries: Spiral-Based Thermal Conductivity Tensor

Jiri Hvozda, Jan Bohacek, Alexander Vakhrushev, Ebrahim Karimi-Sibaki
Publication date: January 2025
Page(s): 22-27
DOI: 10.11159/jffhmt.2025.003

Experimental Validation of a Design Method for Small Scale Pillow Plate Heat Exchangers

Alessandro Dai Pré, Luca Marchetto, Maurizio Grigiante
Publication date: February 2025
Page(s): 28-38
DOI: 10.11159/jffhmt.2025.004

Effect of Heat Source Size and Orientation on the Thermal Performance of a Wire Mesh Vapor Chamber

Wee Jian Ng, Jeff Punch, Vanessa Egan
Publication date: February 2025
Page(s): 39-53
DOI: 10.11159/jffhmt.2025.005

Comparative Numerical study of the Thermal and Electrical Performance of Combined and Separated Solar Chimneys for Passive Space Cooling in Multi-Storey Buildings

Doubik Yemboate LARE, Yawovi NOUGBLEGA, Kokou Dowou, Kokou Aménuvéla TOKA
Publication date: February 2025
Page(s): 54-72
DOI: 10.11159/jffhmt.2025.006

Flame stability of Ammonia-LPG Fuel Blend- An Experimental Study

Arnav Banerjee, D Shanmugasundaram, Vasudevan Raghavan
Publication date: March 2025
Page(s): 73-82
DOI: 10.11159/jffhmt.2025.007

Improving Oil Cooling Efficiency Using Polymeric Hollow Fibers

Filip Lang, Erik Bartuli, Jiří Hvožďa, Tereza Kroulíková, Martin Beran, Jiří Kučera
Publication date: March 2025
Page(s): 83-87
DOI: 10.11159/jffhmt.2025.008

Comparative Evaluation of Membrane Contactor and Stripping Device for Ammonia Separation

Jiri Lindovsky, Katerina Mayerova, Josef Kalivoda, Ondrej Kristof
Publication date: March 2025
Page(s): 88-94
DOI: 10.11159/jffhmt.2025.009

Design and Numerical Evaluation of a Split-and-Recombined '(Y-H)αβ’ Micromixer

Md Readul Mahmud, Asma Begum, Farhad Alam
Publication date: March 2025
Page(s): 95-104
DOI: 10.11159/jffhmt.2025.010

Impact of BiBO3, NaF and BiF3 Substitution on the Thermoelectric Properties of Bi2Ca2Co2Oy Ceramics

Iamze Kvartskhava, Nikoloz Margiani, Vakhtang Zhghamadze, Giorgi Mumladze, Giorgi Kakhniashvili, Natia Margiani, and Irina Khomeriki
Publication date: March 2025
Page(s): 105-109
DOI: 10.11159/jffhmt.2025.011

Design of a Compact Miniature In-Pipe Turbine for Efficient Energy Recovery in Constrained Environment

Tsai Meng-Hsun, Tsen Shi-Chang
Publication date: April 2025
Page(s): 110-118
DOI: 10.11159/jffhmt.2025.012

Conversion of Waste Energy from CI Engines to Electrical Power with TEG

Jaafar Ali.Mahdi, Hasanain J. A. Juaifer, Hayder J. Kurji, and Murtdha S. Imran
Publication date: April 2025
Page(s): 119-127
DOI: 10.11159/jffhmt.2025.013

Simulation of Airflow and Heat Transfer in a Habitat with a Gable Roof Subjected To Directional Solar Irradiation

Kodjo Kpode, Yawovi Nougbléga, Hodo-abalo SAMAH, Batanta Bataka
Publication date: April 2025
Page(s): 128-138
DOI: 10.11159/jffhmt.2025.014

Creeping Motion and Coalescence of Droplets Rising In a Vertical Tube Filled With a Quiescent Fluid

Masahiro Muraoka, Tsubasa Takamizawa
Publication date: April 2025
Page(s): 139-145
DOI: 10.11159/jffhmt.2025.015

Study on Reducing the Order of Mathematical Model for Combustion Instability

Koji Maeta, Takenao Ohkawa
Publication date: May 2025
Page(s): 146-155
DOI: 10.11159/jffhmt.2025.016

Bioenergy from Biomass as an Ecuador-Peru Border Circular Economy Strategy

Hugo Romero-Bonilla, Cristhian Vega-Quezada, Joseph Cruel, Jose Mamani-Quispe, María Farias-Gonsalez, Cristopher Choez-Tobo
Publication date: May 2025
Page(s): 156-161
DOI: 10.11159/jffhmt.2025.017

Comparative Analysis of Heat Release and Flame Quenching in Fuel Jet and Premixed Flames Across Multiple Fuels

Derek Bradley, Tawfiq Abdul-Aziz-Al-Mughanam, Adriana Palacios
Publication date: May 2025
Page(s): 162-169
DOI: 10.11159/jffhmt.2025.018

Experimental Study on the Heat Transfer Performance of Al2O3 - Ethylene Glycol/Water-Based Nanofluid as Coolant in Vehicle Radiator

Surya Prasad Adhikari, Aanchal Gupta, Puskar Chhetri, Saksham Subedi
Publication date: May 2025
Page(s): 170-180
DOI: 10.11159/jffhmt.2025.019

CALPHAD-Based Analysis of Composition and Operating Conditions on INCONEL 800HT Stability in Power Applications

Hanna Purzyńska, Roman Kuziak, Adam Zieliński, Łukasz Poloczek
Publication date: June 2025
Page(s): 181-194
DOI: 10.11159/jffhmt.2025.020

Enhancing Methane Yield via Biomethanation and Kinetic Modelling

Clement Dabanga, Zahir Dehouche, Jan Wissink, Adejumoke Adeoti,Gideon Baklit, Samuel Emebu , Guy Blanch, Rokia Yaman
Publication date: June 2025
Page(s): 195-206
DOI: 10.11159/jffhmt.2025.021

Analysis of Two-Phase Film Cooling Mechanisms and Mist Concentration Effects for Enhanced Performance Using Laid-Back Fan-Shaped Holes

Abhishek Verma, Debi Prasad Mishra
Publication date: June 2025
Page(s): 207-225
DOI: 10.11159/jffhmt.2025.022

Investigation of Heat Transfer and Vortex Dynamics in Relation to Film Cooling Effectiveness of Cratered Injection

Abhishek Verma, Debi Prasad Mishra
Publication date: June 2025
Page(s): 226-241
DOI: 10.11159/jffhmt.2025.023

Numerical Investigation of Hybrid Immersion Cooling Strategies for Battery Packs in Light Electric Vehicles

Stefano Landini, Jack Panter, Anindita Roy, Gordhan Das Valasai, Mohammad Fawzi Ismail
Publication date: June 2025
Page(s): 242-250
DOI: 10.11159/jffhmt.2025.024

Coherent Dynamics of Liquid Jet Breakup in Annular Crossflow

Deepak Kumar, Abhijit Kushari
Publication date: July 2025
Page(s): 251-264
DOI: 10.11159/jffhmt.2025.025

Impactor-Assisted Atomization in Multi-Jet Twin-Fluid Injectors for FCC Risers

Deepak Kumar, Abhijit Kushari, Pramod Kumar, Hemant Mishra
Publication date: July 2025
Page(s): 265-278
DOI: 10.11159/jffhmt.2025.026

Advanced CFD Modelling of Falling Film Evaporation on a Horizontal Tube using Sharp Interface Tracking

Yasaman Tohidi, Scott J. Ormiston
Publication date: July 2025
Page(s):279-286
DOI: 10.11159/jffhmt.2025.027

Simple Methods for Flow Field Computation in Perforated Tubes

Dariush Mohammadipour, Ali Ashrafizadeh, Hiva Hormozi
Publication date: August 2025
Page(s):287-304
DOI: 10.11159/jffhmt.2025.028

Electrokinetic Regulation of the Transfer Process in the Hydraulic System in Microchannels

Fuad Veliyev, Elshan Aliyev, Aida Aslanova
Publication date: August 2025
Page(s):305-311
DOI: 10.11159/jffhmt.2025.029

Enhancing the Performance of Aged Photovoltaic Arrays through Offline Reconfiguration: A Study on the Effects of Non-Uniform Aging

Mohammed Alkahtani
Publication date: September 2025
Page(s):312-317
DOI: 10.11159/jffhmt.2025.030

Sustainable Energy Use Across the UK’s Northern Powergrid

Dinesh Chacko, Monika M. Wahi
Publication date: September 2025
Page(s):318-326
DOI: 10.11159/jffhmt.2025.031

CFD application in slurry transport through Annular Jet Pump -A Mixture Model Approach

Sadia Riaz, Jussi Aaltonen, and Kari Koskinen
Publication date: October 2025
Page(s):327-342
DOI: 10.11159/jffhmt.2025.032

Computational Fluid Dynamics of a Control Valve with Three-stage Perforated Cages under Varying Perforation Size Distributions

Yuki Kurosawa, Chongho Youn
Publication date: October 2025
Page(s):343-351
DOI: 10.11159/jffhmt.2025.033

Pressure Tooling Problem with Thermal Condition for Non-Newtonian Fluid

Nawalax Thongjub, Supachara Kongnuan
Publication date: October 2025
Page(s):352-363
DOI: 10.11159/jffhmt.2025.034

Heat Transfer Enhancement through Thermal Dispersion in Hybrid Nanofluid Saturated Mixed Convection along a Horizontal Cone

Nayema Islam Nima, Shahina Akter , Jahangir Alam
Publication date: November 2025
Page(s):364-373
DOI: 10.11159/jffhmt.2025.035

Study the Effect of Blade Angle on Hydrokinetic Turbine Performance

Haifa El-Sadi, Cameron Roderick, Brendan Reilly and Edmund Agyekum
Publication date: November 2025
Page(s):374-380
DOI: 10.11159/jffhmt.2025.036

Design, Construction, and Modelling of an Automated Solar Water Heater System with AI-Based Optimization

Haifa El-Sadi and Sammy Riadi
Publication date: November 2025
Page(s):381-387
DOI: 10.11159/jffhmt.2025.037

Design and Manufacture of a Wall Pressed Type In-Pipe Inspection Robot (IPIR) for Oil Industry

Murat Otkur, AbdulAziz Muqames, AbdulAziz Al Abdulghani, Esmael Johar
Publication date: November 2025
Page(s):388-396
DOI: 10.11159/jffhmt.2025.038

Curved Riblet Tips for Drag Reduction in Water Pipes

Mirvahid Mohammadpour Chehrghani, Doekle Yntema, David Matthews, Matthijn de Rooij, Jamal Seyyed Monfared Zanjani
Publication date: December 2025
Page(s):397-403
DOI: 10.11159/jffhmt.2025.039

Stagnation-Point Flow of Williamson Fluid: A Study on Dual Solutions and Stability Analysis

Dibjyoti Mondal, Abhijit Das
Publication date: December 2025
Page(s):404-416
DOI: 10.11159/jffhmt.2025.040

Unsteady MHD Flow of a Viscoelastic Fluid Through a Porous Medium Near an Oscillating Porous Plate

Madhumita Mahanta, Ashis Paul
Publication date: December 2025
Page(s):417-422
DOI: 10.11159/jffhmt.2025.041

Energy and Exergy Analysis of an Adsorption Heat Pump Module

Toni Maier, Matthias Stripf
Publication date: December 2025
Page(s):423-433
DOI: 10.11159/jffhmt.2025.042

Numerical Modeling of Density Wave Instability in Cryogenic Hydrogen Flow

Konstantin I. Matveev
Publication date: December 2025
Page(s):434-439
DOI: 10.11159/jffhmt.2025.043

Study Of Turbulent Flow Behavior Over Four In-Line and Staggered Cylinders

Yacine Kahil, Abdelkrim Benlefki, Zakaria Rahmani, Djilali Zerrouki, Tayeb Yahiaoui
Publication date: December 2025
Page(s):440-446
DOI: 10.11159/jffhmt.2025.044

Systematic Assessment of Turbulence-Chemistry Interaction for Partially- Premixed Acetylene/Air Flames

Christian Herwerth, Michael Pfreuntner, Hannah Kaiser, Herbert Pfeifer
Publication date: December 2025
Page(s):447-456
DOI: 10.11159/jffhmt.2025.045

Weather Prediction and the Ideal Gas Law

Genesis Limon, Dr. Surupa Shaw
Publication date: December 2025
Page(s):457-472
DOI: 10.11159/jffhmt.2025.046

Optimization of Additive Manufacturing Processes for Vehicle License Plates via Discrete Event Simulation and Cost Analysis

Paola Michelle Pascua Cantarero, Gustavo Rosales, Alejandra Sanchez
Publication date: December 2025
Page(s):473-481
DOI: 10.11159/jffhmt.2025.047

Implementation of Lean Manufacturing to Increase Aircraft Availability and Productivity: a case study

William J. Orbegoso-Alaluna, Luis A. Zevallos-Bonifacio, Edilberto M. Avalos-Ortecho
Publication date: December 2025
Page(s):482-489
DOI: 10.11159/jffhmt.2025.048

Performance Assessment of CO2-Hydrocarbon Zeotropic Refrigerant Mixture for High-Temperature Heat Pumps

Kalkidan Mekonnen Meshesha, David Newport, Gomez-Hernandez, J., Alan Odonovan, Ronan Grimes
Publication date: December 2025
Page(s):490-498
DOI: 10.11159/jffhmt.2025.049

Tribological Properties Research of Texturally Modified Titanium Alloy Materials

Fan Qu, Xinhao Yang, Wen Zhong, Yongxian Chen
Publication date: December 2025
Page(s):499-510
DOI: 10.11159/jffhmt.2025.050

Effect of Cooling Conditions on Heat Transport Performance of a Meander-Shaped Low-Fill Heat Pipe

Eiji Yazaki, Asami Hatamoto, Koji Fumoto
Publication date: December 2025
Page(s):511-521
DOI: 10.11159/jffhmt.2025.051