Nanocrystallization and Nanoprecipitation Technologies

Patel, Vivek P.; Patel, Dhara V.; Patel, Jayvadan K.

doi:10.1007/978-3-030-50703-9_3

Cited by 5 publications

(4 citation statements)

References 183 publications

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“…In the machining process, cutting parameters close to polyvinyl chloride (PVC) were used: spindle speed of 6000 rpm, feed rate of 2200 mm/min, double helical milling cutter in HSS (high speed steel), with the use of coolant, resulting in a good finish. [ 29,38,39 ] After that, the component was mounted on the robot tool in place of the original aluminum component, keeping the other components unchanged. Then, the robot tool system was subjected to approximately 650 working cycles without showing any type of remarkable change.…”

Section: Resultsmentioning

confidence: 99%

Numerical simulation of poly(lactic acid) polymeric composites reinforced with nanofibrillated cellulose for industrial applications

Zambaldi

Magalhães

Dias

et al. 2022

Polymer Engineering & Sci

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The advancement of biodegradable polymer application is increasingly growing through various combinations with other materials. There is a great expectation on how the use of those new materials can be expanded not only as a replacement for polymers of fossil origin but also in the replacement of metallic materials. Thus, this work presents the use of numerical simulations as a tool to evaluate and reengineer the application of a biodegradable composite constituted by nanofibrillated cellulose (NFC) and poly(lactic acid) (PLA), in the construction of mechanical components. The academic and industrial interest of this work led to a case study using the finite element analysis (FEA) and the composites produced, where it was evaluated the technical feasibility of replacing a mechanical component constructed with 1060 H12 aluminum alloy.

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Section: Resultsmentioning

confidence: 99%

Numerical simulation of poly(lactic acid) polymeric composites reinforced with nanofibrillated cellulose for industrial applications

Zambaldi

Magalhães

Dias

et al. 2022

Polymer Engineering & Sci

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“…The researchers studied a novel and lightweight BTM system based on HP for the effective cooling of prismatic LiB modules. [27][28][29][30] They created a 3-D numerical model and investigated the effects of HP diameter, coolant temperature, and discharge rates on the cooling ability of the battery module. The results showed that increasing diameter has positive effects on the BTM system's cooling performance, but the effects diminish after a certain value of diameter.…”

Section: Heat Pipe Coolingmentioning

confidence: 99%

Lithium‐Ion Battery Thermal Management Techniques and Their Current Readiness Level

2022

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The lithium‐ion battery (LiB) is currently an essential part of electric vehicles (EVs). The popularity of LiBs among EV manufacturers is because of their long life, fewer memory effects, high specific energy density, and lightweight. However, temperature affects the LiB life and performance to a great extent. The burden on battery thermal management (BTM) is significantly increased by the need to increase battery capacity and decrease the battery charging time. Hence, reliable and effective BTM is the need of the hour. Herein, the current status of different battery cooling techniques has been discussed along with their merits and demerits. The main objective of this paper is to inform the readers and give them a clear understanding of various cooling techniques and their current status and highlight any novel approaches being used by the researchers to improve these cooling techniques. Future needs and opportunities in this field have also been discussed.

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“…The Valence bond theory (VBT) developed by Linus Paulin guides the study. It assumes that the metal-ligand bonds are formed by donating an electron pair by the ligand to the metal and thus form a coordinate bond between the metal and ligand (Patel & Patel, 1947). The economic, social, and political aspects of sharing create a strong bond between Nairobi city and the three county towns of Kiambu, Machakos, and Kajiado.…”

Section: Introductionmentioning

confidence: 99%

Regional Integration from within: Transition to the Greater Nairobi Metropolitan Region in Kenya from the Perspective of Metal Valence Bond Theory

Tubei,

Gaas

2023

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Valence bond theory (VBT) was developed by Linus Paulin. It assumes that the metal-ligand bonds are formed by donating an electron pair by the ligand to the metal and thus form a coordinate bond between the metal and ligand. Economic, social, and political sharing creates a strong bond between Nairobi city and the three county towns of Kiambu, Machakos, and Kajiado. In the modern dispensation, agglomeration of neighboring urban centers and their adjacent rural areas are transforming into regional economic development areas guided by political outline. There is a likelihood that cities adjacent to each other can grow and expand until they are joined, forming a formidable economic development bloc. Nairobi, Kiambu, Mlolongo Athi River, Machakos, Ngong, Kitengela, and Kajiado have a trend that, in 25 years, they will have merged into a conglomeration of a mega urban area. This paper empirically examines the four-county towns: Nairobi, Machakos, Kiambu, and Kajiado, using a geospatial perspective to assess the probability that Nairobi Metropolitan Area can change into the Greater Nairobi Metropolitan Region through integration. Our case study is premised on the coupling distance between the urban centers is made to be understood because of the metal valence bond theory. That is how sharing resources of neighboring urban centers with their counties can be made into a regional economic development hub. We found that: There are Challenges facing the Greater Nairobi Metropolitan Region integration process. Industrial satellites; EPZ in Athi River Machakos County and Thika in Kiambu County are spillovers from Nairobi city and vital to the peripheral counties' industrialization. The current infrastructure (Roads, railways, water and sewer systems, electricity supply, and airports

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Nanocrystallization and Nanoprecipitation Technologies

Cited by 5 publications

References 183 publications

Numerical simulation of poly(lactic acid) polymeric composites reinforced with nanofibrillated cellulose for industrial applications

Numerical simulation of poly(lactic acid) polymeric composites reinforced with nanofibrillated cellulose for industrial applications

Lithium‐Ion Battery Thermal Management Techniques and Their Current Readiness Level

Regional Integration from within: Transition to the Greater Nairobi Metropolitan Region in Kenya from the Perspective of Metal Valence Bond Theory

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