Role of magnetic force on the transportation of nanopowders including radiation

Manh, Tran Dinh; Salehi, Fatemeh; Shafee, Ahmad; Nam, Nguyễn Đăng; Shakeriaski, Farshad; Babazadeh, Houman; Ali, Vakkar; Tlili, Iskander

doi:10.1007/s10973-019-09182-9

Cited by 42 publications

(8 citation statements)

References 117 publications

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“…Carbon-based substances, nanosubstances, and electronics fabrics can be used to wearable health sensors because of their unique characteristics, including wearability, lightweight, and comfortability. [20][21][22][23][24][25][26][27] Nonetheless, there are still substantial problems for practical wearable uses in the view of different human activities and physical signals. 19 Figure 2 shows a schematic of wearable sensor manufacturing process.…”

Section: Sensor Fabrication and Their Essentialsmentioning

confidence: 99%

Challenges and limitation of wearable sensors used in firefighters’ protective clothing

Shakeriaski

Ghodrat

2022

Journal of Fire Sciences

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This review aims to present recent improvements and existing challenges in the design of wearable sensors used in the firefighters’ protective clothing. Wearable sensors are generally used directly on the body or placed on wearable items to monitor data for the safety of firefighters. Recently, wearable sensors have attracted much attention from researchers and experts. Most investigations have addressed novel designs for wearable sensors to enhance firefighters’ safety measures and reduce the risk of exposure to fires. This article is an attempt to review design limitations of wearable sensors for future developments and improve existing shortcomings. The growing body of knowledge focused on the application of wearable technology to monitor firefighters’ activity, health, and body temperature. In the following, we have discussed the trials of the design of the existing sensors. Finally, moisture and radiation as common exterior parameters in fire events are discussed which received less attention and have major impact on the performance of firefighters’ wearable sensors.

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Section: Sensor Fabrication and Their Essentialsmentioning

confidence: 99%

Challenges and limitation of wearable sensors used in firefighters’ protective clothing

Shakeriaski

Ghodrat

2022

Journal of Fire Sciences

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“…Babazadeh et al [2] investigated the thermal behavior of Lorentz forces on nanoparticles flowing between two discs. Manh et al [3] scrutinized the analysis of magnetic nanofluid patterns on a surface by considering thermal radiation. Li et al [4] inspected the nanofluid viscosity over a porous cylinder with thermal conductivity effect.…”

Section: Introductionmentioning

confidence: 99%

A stagnation point flow of cross nanofluid flow: Levenberg Marquardt backpropagation computational approach

Shoaib,

Nisar,

Raja

et al. 2023

Z Angew Math Mech

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In the present article, the intelligence based numerical investigation by Levenberg–Marquardt algorithm with Back‐propagated Artificial Neural Networks (LMA–BANN) is exploited to analyze the nonlinear radiative stagnation point flow of cross nanofluid system (NRS‐CNFS) past a stretching surface. The designed NRS‐CNFS, initially represented by system of partial differential equations (PDEs), is converted into system of non‐linear ODEs through the applicability of mathematical conversion analysis. The desired reference solution in the form of a dataset for LMA–BANN is achieved from the Adam method for NRS‐CNFS's different scenarios by varying the magnetic parameter (Ha), Prandlt number (Pr), thermal radiation parameter(R), Eckert number (Ec), thermophoresis diffusion coefficients (Nt), and non‐dimensional activation energy (E). The obtained results are construed for the NRS‐CNFS through the performances of the testing, validation, and training. In addition, the comparison is provided using the LMA ‐BANN analysis, which is validated in terms of regression, fitness estimations, and histograms along with MSE performances. Hence, the article provides an impeccable innovative approach to problem‐solving by implementing a soft computation paradigm. It promotes the use of an effective and dependable alternative framework that is based on soft computing environments and emphasizes descriptive analysis to successfully handle the problems brought on by varied physical features.

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“…Their observations indicated that adding the silica-alumina nanopowders has a considerable capability for increasing the heat storage features of the NaNO 3 -KNO 3 binary salt. Numerical approaches were developed for complex systems [61][62][63][64][65][66][67][68][69][70][71]. Phenomenons for changing the phase of paraffin were examined by Lacroix and Benmadda [72] with involving various factors such as size of fin and hot side temperature.…”

Section: Introductionmentioning

confidence: 99%

Simulation of charging of PCM within a duct containing nanoparticles

Zhang¹,

Wang

Rothan

et al. 2022

Z Angew Math Mech

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With the involvement of sinusoidal containers of phase change material (PCM) inside the duct, new configuration for the ventilation system has been achieved in the current paper. Mixture of TiO2 and RT25 was assumed as PCM, and the temperature of domain is fixed at 25°C at the start of the process. Owing to the radiation of the sun, air becomes warmer up to 35°C and with entering the air into the domain with Re = 6000, the melting process starts. The cold air at the outlet section can be utilized for ventilating the room. Homogeneous model for NEPCM and K‐ɛ approach for turbulent air flow has been incorporated. ANSYS FLUENT was applied for simulating this unsteady mechanism, and verification of the model was done according to previous experimental work. To control the air gap among tanks, the factor “b” was utilized and the influence of the fraction of titanium oxide (ϕ) was analyzed in results. As nano‐sized material has been added, more heat can be received to RT25 and the completed process can be reached in lower time. With considering the highest “b,” as nano‐sized material, the required time reduces from 20,672 to 19705 s. When ϕ = 0, growth of b leads to a reduction of time of about 42.57%.

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Role of magnetic force on the transportation of nanopowders including radiation

Cited by 42 publications

References 117 publications

Challenges and limitation of wearable sensors used in firefighters’ protective clothing

Challenges and limitation of wearable sensors used in firefighters’ protective clothing

A stagnation point flow of cross nanofluid flow: Levenberg Marquardt backpropagation computational approach

Simulation of charging of PCM within a duct containing nanoparticles

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