Trần Minh Đức
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View article: Dynamic interaction analysis between high-speed train and multi-span prestressed concrete box girder bridges
Dynamic interaction analysis between high-speed train and multi-span prestressed concrete box girder bridges Open
This study analyzes dynamic interaction between high-speed trains and multi-span reinforced concrete box-girder bridges, considering approach embankment stiffness and rail–bridge connection. A finite element model in Midas Civil 2024 simul…
View article: Electric Vehicle Routing Problem with Time Windows and Station-based or Route-based Charging Options
Electric Vehicle Routing Problem with Time Windows and Station-based or Route-based Charging Options Open
The Electric Vehicle Routing Problem with Time Windows and Station-based or Route-based Charging Options addresses fleet optimization incorporating both conventional charging stations and continuous wireless charging infrastructure. This p…
View article: An optimization study on Al <sub>2</sub> O <sub>3</sub> nanoparticle concentration, air pressure, and air flow rate in MQL hard turning
An optimization study on Al <sub>2</sub> O <sub>3</sub> nanoparticle concentration, air pressure, and air flow rate in MQL hard turning Open
Minimum quantity lubrication (MQL) using nano cutting oil has gained much attention and is an up-to-date research topic. The suspension of nanoparticles not only improves the cooling lubrication of MQL technique but also creates the second…
View article: Enhanced dye treatment and bioelectricity generation in microbial fuel cells: the role of magnetite-inoculated anode and cosubstrates
Enhanced dye treatment and bioelectricity generation in microbial fuel cells: the role of magnetite-inoculated anode and cosubstrates Open
This study investigated the influence of cosubstrate complexity and magnetite-inoculated anodes on microbial fuel cells (MFCs) treating synthetic dyeing wastewater (500 mgCOD/L, 50 mg/L Reactive Black 5). Two MFCs types were constructed: o…
View article: Vocational Education in the Context of the Fourth Industrial Revolution: An Analysis of the Current Situation and the Urgency of Enhancing the Quality of Vocational Education in Vietnam
Vocational Education in the Context of the Fourth Industrial Revolution: An Analysis of the Current Situation and the Urgency of Enhancing the Quality of Vocational Education in Vietnam Open
Objectives: This study examines Vietnam's vocational education system in the context of globalization and the Fourth Industrial Revolution, highlighting challenges such as disparities in training quality, imbalanced program structures, and…
View article: 2D train-track-bridge interaction analysis considering the effect of ballasted tracks
2D train-track-bridge interaction analysis considering the effect of ballasted tracks Open
This paper investigates the effect of ballasted tracks on the dynamic interaction between train, track, and bridge systems. A 2D interaction model is developed, incorporating detailed representations of the bridge, train, and track, with a…
View article: Investigation of Nano Cutting Oil Effects on Hard Milling Under Minimum Quantity Lubrication
Investigation of Nano Cutting Oil Effects on Hard Milling Under Minimum Quantity Lubrication Open
The presented work aims to investigate minimum quantity lubrication (MQL) using cutting oil with/without Al2O3 nanoparticles for hard milling of 60Si2Mn steel (50-52 HRC) using carbide inserts. The effects of three different types of based…
View article: Influence of Al2O3/MoS2 hybrid nanofluid MQL on surface roughness, cutting force, tool wear and tool life in hard turning
Influence of Al2O3/MoS2 hybrid nanofluid MQL on surface roughness, cutting force, tool wear and tool life in hard turning Open
The improvement of hard machining efficiency has been a growing concern in the production practice while the environmental friendly characteristics have to be guaranteed. The application of nanofluid minimum quantity lubrication (NF MQL) t…
View article: Optimization of Al<sub>2</sub>O<sub>3</sub> nanoparticle concentration and cutting parameters in hard milling under nanofluid MQL environment
Optimization of Al<sub>2</sub>O<sub>3</sub> nanoparticle concentration and cutting parameters in hard milling under nanofluid MQL environment Open
The high cutting heat and cutting forces are still the big obstacles in hard machining technology, which puts more pressure to find out the alternative solution for these problems. The work content presents an experimental study on the eff…
View article: An Experimental Investigation of the Effects MQL Using Nanofluids on Surface Roughness of Hard Milling Process
An Experimental Investigation of the Effects MQL Using Nanofluids on Surface Roughness of Hard Milling Process Open
High cutting force and cutting heat are challenging problems that need to be overcome for the hard milling process. Minimum quantity lubrication (MQL) has been shown to be effective and suitable for use in hard milling due to the improving…
View article: Investigation of hard milling performance of 60Si2Mn steel under nanofluid minimal quantity lubrication environment
Investigation of hard milling performance of 60Si2Mn steel under nanofluid minimal quantity lubrication environment Open
One of the promising solution to improve the hard machining performance is the application of Nanofluid Minimal Quantity Lubrication (NF MQL). The presence of nanoparticles not only improve the cooling lubrication of the based cutting oil …
View article: Heterotrophic nitrifying bacteria from activated sludge in DHS reactor for ammonium removal of natural rubber processing wastewater treatment
Heterotrophic nitrifying bacteria from activated sludge in DHS reactor for ammonium removal of natural rubber processing wastewater treatment Open
Two heterotrophic nitrifying bacterial strains, D2 and D7 were isolated from an activated sludge of sponges in a laboratory-scale downflow hanging sponge reactor. Both strains exhibited efficient ammonium removal ability over a wide range …
View article: Improvement of Vehicle detection and classification performance with Region of Interest
Improvement of Vehicle detection and classification performance with Region of Interest Open
This Abstract-Paper presents an innovative approach to improve the performance of vehicle detection and classification in the context of computer vision. This study proposes the use of Region of Interest (ROI) to identify and process vehic…
View article: Trajectory Tracking and Stabilization Control of Rotary Inverted Pendulum based on LQR and LQT Techniques: Simulation and Experiment
Trajectory Tracking and Stabilization Control of Rotary Inverted Pendulum based on LQR and LQT Techniques: Simulation and Experiment Open
Rotary Inverted Pendulum (RIP) plays a vital role in control engineering. Rotary Inverted Pendulum is a complex, nonlinear, non-minimum-phase and under-actuated system which has various applications in the field of Robotics. The main contr…
View article: Machinability Assessment of Hybrid Nano Cutting Oil for Minimum Quantity Lubrication (MQL) in Hard Turning of 90CrSi Steel
Machinability Assessment of Hybrid Nano Cutting Oil for Minimum Quantity Lubrication (MQL) in Hard Turning of 90CrSi Steel Open
Friction and very high temperature are still the major challenges in hard machining technology and they greatly affect cutting efficiency. The application of the MQL (minimum quantity lubrication) method, using nanoparticles in order to im…
View article: Synthesis and In vitro Cytotoxic Evaluation of New Quinazolinone-Based Chalcones
Synthesis and In vitro Cytotoxic Evaluation of New Quinazolinone-Based Chalcones Open
Cancer is currently a global concern and considered to be the cause of the high death rate in recent decades. Despite of advancement in cancer chemotherapy, the successful treatment of cancer remains a significant challenge because of the …
View article: Investigation of Machining Performance of MQL and MQCL Hard Turning Using Nano Cutting Fluids
Investigation of Machining Performance of MQL and MQCL Hard Turning Using Nano Cutting Fluids Open
Cutting fluids used in the metal machining industry have exerted serious impacts on the environment and human health. In addition, the very high cutting heat and forces in machining-hardened steels have been a growing concern in the metal …
View article: Analysis of a Major Phenolic Glucoside and Biochemistry Compounds from Curculigo Orchioides Gaertn
Analysis of a Major Phenolic Glucoside and Biochemistry Compounds from Curculigo Orchioides Gaertn Open
The result will contribute to providing the scientific basis for the selection of breeding, planting, development of C. orchioides in Thua Thien Hue province, as well as other provinces in Vietnam and opening new research directions for ap…
View article: On the Problem of Identification System, Controller Design, Real-Time Fault Detection and Diagnosis for Water Single Tank System
On the Problem of Identification System, Controller Design, Real-Time Fault Detection and Diagnosis for Water Single Tank System Open
The objective of this paper presents an identification of single water tank system by Genetic Algorithm (GA), a comparison control quality of two controllers sliding mode control (SMC) and fuzzy sliding mode control (FSMC) and a design of …
View article: Simultaneous face detection and 360 degree headpose estimation
Simultaneous face detection and 360 degree headpose estimation Open
With many practical applications in human life, including manufacturing surveillance cameras, analyzing and processing customer behavior, many researchers are noticing face detection and head pose estimation on digital images. A large numb…
View article: Performance Investigation of MQL Parameters Using Nano Cutting Fluids in Hard Milling
Performance Investigation of MQL Parameters Using Nano Cutting Fluids in Hard Milling Open
Machining difficult-to-cut materials is one of the increasingly concerned issues in the metalworking industry. Low machinability and high cutting temperature generated from the contact zone are the main obstacles that need to be solved in …
View article: THE EFFECTS OF PLANT GROWTH REGULATORS ON in-vitro CULTURE OF Abelmoschus sagittifolius
THE EFFECTS OF PLANT GROWTH REGULATORS ON in-vitro CULTURE OF Abelmoschus sagittifolius Open
Abelmoschus sagittifolius is an important medicinal plant belonging to the Malvaceae family. This medicinal plant has been used to treat various diseases such as phthisis, cough, constipation, neurasthenia, carbuncle sore swollen poison, d…
View article: Novel Uses of Al2O3/Mos2 Hybrid Nanofluid in MQCL Hard Milling of Hardox 500 Steel
Novel Uses of Al2O3/Mos2 Hybrid Nanofluid in MQCL Hard Milling of Hardox 500 Steel Open
In recent years, the application of environmentally friendly cutting fluids in the metal cutting industry has been a growing concern in all over the world. In this study, the minimum quantity cooling lubrication (MQCL) technique, which use…
View article: Application of long short term memory algorithm in classification electroencephalogram
Application of long short term memory algorithm in classification electroencephalogram Open
Human emotion plays an important role in communication without language, and it also supports research on human behavior. In addition, electroencephalogram signals have been highly confirmed by researchers for reliability as well as ease o…
View article: On-Demand Release of Drug from Magnetic Nanoparticle-Loaded Alginate Beads
On-Demand Release of Drug from Magnetic Nanoparticle-Loaded Alginate Beads Open
Targeted delivery and controlled release of drugs has been considered to be an important therapeutic approach since it could allow a better treatment efficiency and less side effects. In this research, magnetite Fe3O4 nanoparticles were su…
View article: Improvement in the Hard Milling of AISI D2 Steel under the MQCL Condition Using Emulsion-Dispersed MoS2 Nanosheets
Improvement in the Hard Milling of AISI D2 Steel under the MQCL Condition Using Emulsion-Dispersed MoS2 Nanosheets Open
The present work shows the process for MoS2 nanosheet production by liquid N2-queched bulk, a novel method having highly efficient, green, and facile operation. The produced MoS2 nanoparticles are suspended in minimum quantity cooling lubr…