Thermal Aeroelastic Characteristics of Inflatable Reentry Vehicle Experiment (IRVE) in Hypersonic Flow by Jie Wu, Zhang Zhang, Anping Hou, Xiaopeng Xue, Xu Cao

“…In this paper, a thermal-fluid-solid coupling model considering inflation gas effect was established, which associates the aeroheating and aeroelastic modules and adopts the LES to improve the depicting ability of hypersonic flow. The model was used to solve the thermal aeroelastic characteristics under extreme aeroheating load. …”
Get full text

Design and Implementation of a Hybrid Solar-Grid-Powered Electric Bicycle by Mphephu Fhumulani, Ayoade Idowu Adetona, Longe Omowunmi Mary

“…The transition to electromobility in Sub-Saharan Africa has been slow due to many factors, among which is the uncertainty of the electric grid’s ability to accommodate the additional electrical load from electric vehicles, including electric bicycles. …”
Get full text

Real Time MEMS-Based Joint Friction Identification for Enhanced Dynamic Performance in Robotic Applications by Paolo Righettini, Giovanni Legnani, Filippo Cortinovis, Federico Tabaldi, Jasmine Santinelli

“…An experimental comparison with decentralized and non-adaptive regulators highlights severalfold reductions in tracking errors; the ability to track temperature-dependent friction variations is also shown. …”
Get full text

Design and performance evaluation of low-voltage solid-state DCCB using capacitor-based surge mitigation techniques by Mehdi Moradian, Tek Tjing Lie, Kosala Gunawardane

“…Real-world modeling incorporating inductance on both the line and load sides is utilized throughout all experiments to assess realistic outcomes. …”
Get full text

Transistor Effect in the Cochlear Amplifier by Piotr KIEŁCZYŃSKI, Marek SZALEWSKI

“…It has been shown that the proposed electromechanical transistor can play a role of the active electromechanical controlled element that has the ability to amplify the power of input AC signals. …”
Get full text

Construction and efficiency analysis of an embedded system-based verification platform for edge computing by Junjie Cao, Zhiyong Yu, Baohong Zhu, Min Cao, Jian Yang

“…Moreover, they face constraints in real-time responsiveness and scalability, thus limiting their ability to truly reflect practical application scenarios. …”
Get full text

Analysis of a simple vapor compression and ejector refrigeration systems working with eco-friendly refrigerants by Halla Aissani, Said Zid, Mehdi Bencharif

“…For ejector refrigeration systems, R152a, R717, and R1270 exhibit enhanced coefficients of performance, contributing to significant savings in generator heat load. The results highlight the ability of these refrigerants to improve both the efficiency and sustainability of refrigeration systems in diverse applications.…”
Get full text

An Advanced Local Current-Only Protection for Microgrids: Deep-Learning-Based Approach by Amin Yazdaninejadi, Hossein Ebrahimi, Sajjad Golshannavaz

“…Notably, the operation of on-load tap-changers (OLTCs) can lead to the maloperation of overcurrent relays during both internal and external faults due to the altered fault current levels. …”
Get full text

Numerical Investigation: Effect of Stator Vanes on Turbocharger Turbine Performance by Ganesh Yadagiri Rapolu, Siddharth Swaminathan Balachandar, Keerthi Vallarasu Kamaraj

“…Successful practical operation of VTG system also depends on its ability to smoothly open and close the vanes at different gas loads. …”
Get full text

Designing a Psychometric Tool for Measuring Coronavirus Health Literacy of Iranian Adults in Sistan and Baluchestan Province, Iran, in 2020 by Hossein Izadirad, Mohammad Saeed Jadgal, Jamshid Hosseinzehi Zamani

“…Background and Objectives: Health literacy generally refers to the ability of individuals to access health information and use it to make appropriate decisions in maintaining and promoting health. …”
Get full text

Economic Analysis of Water Treatments for Phosphorus Removal in Florida by Daisuke Sano, Alan Hodges, Robert Degner

“… Excessive phosphorus loads in urban and agricultural runoff are identified as one of the greatest threats to the natural environment of Central and South Florida. …”
Get full text

A Frequency-Aware Transformer for Multiscale Fault Diagnosis in Electrical Machines by Yurim Choi, Inwhee Joe

“…However, conventional fault diagnosis methods struggle to effectively capture complex time-frequency patterns, limiting their ability to perform early fault detection and accurate classification. …”
Get full text

Unified Power Flow Controller for PV Systems Using AI-Driven Power Quality Improvement Using Coupled Inductor Dual Boost Converter by Chindam A., IlanjiAkilandam C., DugyalaV.

“…The significance of the results is found in the ability to integrate renewable energy with contemporary power control technologies while guaranteeing dependable and high-quality power delivery. …”
Get full text

Recent Insights into the HIV/AIDS Pandemic by Juan C. Becerra, Lukas S. Bildstein, Johannes S. Gach

“…Factors that significantly alter the risk of HIV transmission include male circumcision, condom use, high viral load, and the presence of other sexually transmitted diseases. …”
Get full text

Closed-Form Continuous-Time Neural Networks for Sliding Mode Control with Neural Gravity Compensation by Claudio Urrea, Yainet Garcia-Garcia, John Kern

“…The behavior of the proposed controller was verified under load and torque disturbances at the end effector, demonstrating its robustness against disturbances and variations in operating conditions. …”
Get full text

ANFIS-Controlled Boost and Bidirectional Buck-Boost DC-DC Converters for Solar PV, Fuel Cell, and BESS-Based Microgrid Application by Dessalegn Bitew Aeggegn, George Nyauma Nyakoe, Cyrus Wekesa

“…Moreover, the designed converters accommodate load variations within the MG. To assess the converters’ ability to regulate output voltage effectively, PI, FLC, and ANFIS controllers are implemented and compared. …”
Get full text

Investigation. effect. of mixed. matrix. membranes’. structural. parameters. on their. effective. gaseous. penetrant. diffusion. ratio using. CFD tools by M. Morovat, O. Bakhtiari

“…Ability and compatibility of the membrane processes for gas separation are evaluated by their membranes’ permeability and selectivity where both have been tried to enhance in promising membrane generation of mixed matrix membranes (MMMs). …”
Get full text

Practical Model for Short-Circuit Current Calculation of Photovoltaic Power Station Based on Improved RLS Algorithm by Zhiyuan Sun, Mosi Liu, Kun Zheng

“…At the same time, the problems brought about by the development of the power system are equally severe. Due to the large load density in individual areas, the detection of short-circuit current must be improved as an important issue. …”
Get full text

Investigation of mechanical and tribological properties of NiCrAlY/ZrO2-Y2O3 coatings obtained by detonation spraying by Д.Б. Буйткенов, Ж.Б. Сагдолдинa, Л.Г. Сулюбаева, А.Б. Набиолдина, Н.С. Райсов

“…It was found that coatings obtained in 2D mode have better wear resistance and lower coefficient of friction compared to coatings in 1D mode, indicating the greater efficiency of coatings in dry friction conditions and their ability to prevent wear of the substrate material. …”
Get full text

PROBLEMS OF ENVIRONMENTAL HEALTH: RETROSPECTIVE ANALYSIS ON THE EXAMPLE IRKUTSK OBLAST by N. V. Efimova

“…Concentration of the industry in the south of the region has led to high man-caused environmental load. Under conditions of reduced ability to self-purification of environmental objects this fact results in formation of zones of ecological trouble. …”
Get full text