Temperature and humidity effects on microstructure and mechanical properties of an environmentally friendly Sn–Ag–Cu material

Gain, Asit Kumar; Zhang, Liangchi

doi:10.1007/s10853-019-03784-2

Cited by 11 publications

(4 citation statements)

References 43 publications

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“…As it describes the effects of temperature (85 °C) and relative humidity (RH) (85%) on the structure and material properties of environmentally friendly Sn-3.0Ag-0.5Cu. He can carry out more detailed microstructural characterization through scanning electron microscopy with EDS analysis, X-ray diffraction, electron backscatter diffraction, and transmission electron microscopy [4]. Hassan et al aimed to study the performance of the cement produced by adding different ratios of synthetic zeolite catalysts.…”

Section: Related Workmentioning

confidence: 99%

Application of Energy Saving and Environmental Protection Materials in Architectural Design

Yan

2022

Advances in Materials Science and Engineering

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With the improvement of the living standards of the Chinese people, the construction of the economic system will change from one that meets the needs of the people to one that is perfect. Under the current environment of building a resource-saving socialist harmonious society, it is very necessary for architectural design practitioners to return to the original architectural design and pay attention to the design and use of building materials during construction. The purpose of this paper is to explore and analyze the application of energy saving and environmentally friendly materials in architectural design. This paper firstly analyzes the building’s energy consumption and building’s energy efficiency. Every major achievement in building energy efficiency will be an important means of mitigating the Earth’s energy. Building energy saving has become a major trend of global development, and then the optimal design of reinforcement selection for reinforced concrete beams based on a multiobjective genetic algorithm is discussed. The area of reinforcement required for the member control section is obtained according to the structural analysis program, the main purpose of reinforcement selection is to select safe, economical, and reasonable reinforcement on the premise of meeting the provisions of the code and the requirements of reinforcement structure. Finally, this paper conducts experimental research on the application of phase change energy storage building material SP28 in building energy conservation. The experimental results in this paper show that when the mass ratio of the phase change energy storage material in the wall is less than 15%, there is no wetting and leakage phenomenon. However, when the mass ratio of the phase change energy storage material contained in the wall is greater than 15%, the phenomenon of wetting and leakage will occur, which will cause greater losses when added to the wall. Therefore, it is not suitable for application and building walls. Regardless of leakage, wetting, or economic considerations, the mass ratio of phase change material of 10% is the most suitable for use in walls. It not only has no wetting and no leakage but also has a good energy storage effect and can effectively adjust the ambient temperature.

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Section: Related Workmentioning

confidence: 99%

Application of Energy Saving and Environmental Protection Materials in Architectural Design

Yan

2022

Advances in Materials Science and Engineering

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“…It is evident that electronic devices are very much prone to get affected by high humid conditions and most of the time this leads to premature failures due to electrical short circuits. Gain et al [ 60 ] found that electronic systems fail to function at harsh conditions like 85 °C and 85% Rh. At any particular humid condition, if any joint/device shows higher electrical conductivity (lower electrical resistance) compared with its ambient conditions, the joint/device may be considered as sensitive to that environment/humidity.…”

Section: Resultsmentioning

confidence: 99%

A Comparative Study on the Influence of SAC305 Lead‐Free Solder Sandwiched by Sn on the Micromechanical and Electrical Properties of the Joints

et al. 2021

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“…They occur as the crack tip repeatedly advances and Blau P J [130] studied the mobility of alloying elements at elevated temperatures and concluded that temperature enhances alloying elements' mobility, promoting their interaction and subsequent particle formation. Gain et al [131] and Arrabal et al [132] worked on the Sn-Ag-Cu and Mg/Al alloys, respectively, in high-humidity environments, and they concluded that high humidity levels accelerate corrosion, further influencing the material's microstructure. Cavalcante et al [70] studied different aeronautic aluminium alloys in air and saline environments, emphasising the critical consideration of exposure duration.…”

Section: Striations Spacesmentioning

confidence: 99%

Fracture Behaviour of Aluminium Alloys under Coastal Environmental Conditions: A Review

Alqahtani,

Starr,

Khan

2024

Metals

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Aluminium alloys have been integral to numerous engineering applications due to their favourable strength, weight, and corrosion resistance combination. However, the performance of these alloys in coastal environments is a critical concern, as the interplay between fracture toughness and fatigue crack growth rate under such conditions remains relatively unexplored. This comprehensive review addresses this research gap by analysing the intricate relationship between fatigue crack propagation, fracture toughness, and challenging coastal environmental conditions. In view of the increasing utilisation of aluminium alloys in coastal infrastructure and maritime industries, understanding their behaviour under the joint influences of cyclic loading and corrosive coastal atmospheres is imperative. The primary objective of this review is to synthesise the existing knowledge on the subject, identify research gaps, and propose directions for future investigations. The methodology involves an in-depth examination of peer-reviewed literature and experimental studies. The mechanisms driving fatigue crack initiation and propagation in aluminium alloys exposed to saltwater, humidity, and temperature variations are elucidated. Additionally, this review critically evaluates the impact of coastal conditions on fracture toughness, shedding light on the vulnerability of aluminium alloys to sudden fractures in such environments. The variability of fatigue crack growth rates and fracture toughness values across different aluminium alloy compositions and environmental exposures was discussed. Corrosion–fatigue interactions emerge as a key contributor to accelerated crack propagation, underscoring the need for comprehensive mitigation strategies. This review paper highlights the pressing need to understand the behaviour of aluminium alloys under coastal conditions comprehensively. By revealing the existing research gaps and presenting an integrated overview of the intricate mechanisms at play, this study aims to guide further research and engineering efforts towards enhancing the durability and safety of aluminium alloy components in coastal environments.

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Temperature and humidity effects on microstructure and mechanical properties of an environmentally friendly Sn–Ag–Cu material

Cited by 11 publications

References 43 publications

Application of Energy Saving and Environmental Protection Materials in Architectural Design

Application of Energy Saving and Environmental Protection Materials in Architectural Design

A Comparative Study on the Influence of SAC305 Lead‐Free Solder Sandwiched by Sn on the Micromechanical and Electrical Properties of the Joints

Fracture Behaviour of Aluminium Alloys under Coastal Environmental Conditions: A Review

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