Reducing scrap due to missed operations and machining defects in 90PS pistons

Singh, Jashanpreet; Singh, Rajwinder; Singh, Sanjeet; Vasudev, Hitesh; Kumar, Sandeep

doi:10.1007/s12008-022-01071-0

Cited by 14 publications

(3 citation statements)

References 20 publications

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“…Composite materials demonstrate the inventiveness of materials engineering by combining qualities that outperform those of their separate components [28][29][30][31][32][33][36][37][38][39]. This section digs into the complex world of composite materials, investigating its definition, microstructural components, impact on mechanical characteristics, and real-world applications.…”

Section: Microstructure and Properties Of Composite Materialsmentioning

confidence: 99%

Understanding Composites and Intermetallic: Microstructure, Properties, and Applications

Kumar,

Dixit,

Prakash

et al. 2023

E3S Web Conf.

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This study investigates composites and intermetallic, examining their microstructure, characteristics, and applications. The research demonstrates the complicated link between these materials’ fundamental features and their possible practical applications by analysing mechanical strength, thermal conductivity, microstructure, and reinforcement percent. The study discovers a positive relationship between mechanical strength and thermal conductivity, implying the possibility of capitalising on increased strength for enhanced heat transfer. Furthermore, the impact of matrix phases on mechanical properties emphasises the strategic significance of matrix selection. The impact of reinforcement fraction in fine-tuning characteristics highlights the importance of microstructure as a silent architect affecting material behaviour. In conclusion, this study provides insights into the intricate interaction of material characteristics, opening the way for informed material design and application engineering.

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Section: Microstructure and Properties Of Composite Materialsmentioning

confidence: 99%

Understanding Composites and Intermetallic: Microstructure, Properties, and Applications

Kumar,

Dixit,

Prakash

et al. 2023

E3S Web Conf.

View full text Add to dashboard Cite

show abstract

“…Their distinct features are used in a variety of industries. Nanomaterials improve conductivity and miniaturisation in electronics, allowing for quicker and more efficient systems [31][32][33][34][35][36]. Their optical qualities help photonics, with nanostructured materials acting as substrates for sophisticated optical devices.…”

Section: Electronics Photonics Sensors and Biotechnology Applicationsmentioning

confidence: 99%

Breaking Barriers: Innovative Fabrication Processes for Nanostructured Materials and Nano Devices

Kumar,

Dixit,

Haq

et al. 2023

E3S Web Conf.

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This study explores the world of nanostructured materials and new production procedures, revealing how they interact to break down obstacles in materials research. We uncover the confluence between theoretical goals and actual reality by investigating manufacturing processes. The study links manufacturing processes to material characteristics, establishing the groundwork for informed applications in electronics, photonics, sensors, and biology. The empirical journey illuminates problems and opportunities, prompting joint efforts to push these frontiers forward. This article is a testimony to nanostructured materials' transformational potential, challenging researchers and dreamers to redefine technological landscapes by using their unique features and inventive production.

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“…The optimal configuration for the SAH has been determined based on Nu and f. Among all the configurations tested, the highest thermo‐hydraulic performance value of 2.15 was achieved with a dimple diameter of 2.8 mm and a relative pitch roughness of 10 at a Re of 20 000. [ 37 ] 2‐D numerical analysis was conducted to explore the impact of three different turbulators (specifically M‐shaped, Wedge‐shaped, and reverse wedge‐shaped) on the performance of SAH under varying Re from 4000 to 18 000. Results revealed that the M‐shaped turbulators exhibited superior performance compared to the other two, achieving the maximum value of THP.…”

Section: Introductionmentioning

confidence: 99%

Experimental Study of Reverse Flow Solar Air Heater Having Perforation and Delta Wing on Absorber Plate

Sharma,

Debbarma

2024

Energy Tech

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fThe traditional solar air heater (SAH) has poor thermal performance due to low heat transfer coefficient. Artificial roughness, flow passage alteration, absorber modification, etc. can enhance it. Thus, an experimental investigation is performed to study the thermohydraulic characteristics of a reverse flow SAH with perforated absorber and delta wing (DW) structure. The present study investigates the effect of attack angle (15°–75°) at constant streamwise pitch (35 mm), transverse pitch (70 mm), height (h), and width (w) of DW 20 mm, under Reynolds number (Re) ranging from 4000 to 20 000. The perforation index (PI = ADW/Aap) for inline and staggered arrangements are 9.52 and 4.76, respectively. The results indicate that the concept of perforated absorber and DW leads to enhanced heat transfer, reduced pressure drops, and enhanced utilization of solar energy. The Nusselt number (Nu), friction factor (f), and thermohydraulic performance enhance about 6.6, 9.4, and 3.06 times, respectively, at attack angle 75o for inline arrangement of DW over the smooth duct. Thermohydraulic performance of reversed‐flow SAH is compared with previously published works, and it highlights that the full‐length inline and staggered arrangement of the DW offers the most significant improvements in heat transfer and friction factor.

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Reducing scrap due to missed operations and machining defects in 90PS pistons

Cited by 14 publications

References 20 publications

Understanding Composites and Intermetallic: Microstructure, Properties, and Applications

Understanding Composites and Intermetallic: Microstructure, Properties, and Applications

Breaking Barriers: Innovative Fabrication Processes for Nanostructured Materials and Nano Devices

Experimental Study of Reverse Flow Solar Air Heater Having Perforation and Delta Wing on Absorber Plate

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