Tag Archives: Al-Si alloy

Figure 18 Comprehensive opportunities for polymers and polymer composites with associated manufacturing processes for lightweighting in vehicles. Abbreviations: BMC, bulk molding compound; HP RTM, high-pressure resin transfer molding; LFT, long-fiber thermoplastic; SMC, sheet molding compound. Adapted from Reference 105.

Materials for Automotive Lightweighting

This article introduces the paper “Materials for Automotive Lightweighting”. 1. Overview: 2. Research Background: 3. Research Objectives and Research Questions: 4. Research Methodology: 5. Main Research Findings: 6. Conclusion and Discussion: 7. Future Follow-up Research: 8. References: 9. Copyright: This material is based on the paper by [Alan Taub et al.] titled: [Materials for Automotive

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Fig. 1: Illustration of engine block with 6 ingates and the vacuum channels.

Correlation Between Microstructure and Mechanical Properties of Al-Si Diecast Engine Blocks

This article introduces the paper “Correlation Between Microstructure and Mechanical Properties of Al-Si Diecast Engine Blocks” 1. Overview: 2. Research Background: 3. Research Objectives and Research Questions: 4. Research Methodology: 5. Key Research Findings: 6. Conclusion and Discussion: 7. Future Research Directions: 8. References: [1] Colás, R., A. Rodríguez, J. Talamantes, and S. Valtierra. Solidification

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Figure 20: The deformation of the salt core in a casting experiment; Uin = 30 ms−1

On determining lost core viability in high-pressure die casting using Computational Continuum Mechanics

This article introduces the paper “On determining lost core viability in high-pressure die casting using Computational Continuum Mechanics”. 1. Overview: 2. Research Background: 3. Research Objectives and Research Questions: 4. Research Methodology 5. Main Research Results: 6. Conclusion and Discussion: 7. Future Follow-up Research: 8. References: 9. Copyright: This material is a summary written based

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Figure 31. Photograph of high-ceiling LED lamp heat sink cast using Al-25%Si.

Die Casting of Lightweight Thin Fin Heat Sink Using Al-25%Si

1. Overview: 2. Research Background: The demand for lightweight and cost-effective heat sinks is increasing. Die casting is a common and economical method for producing complex-shaped heat sinks. To reduce weight, a typical approach involves thinning the fins and base of the heat sink. Previous research explored alternative casting methods like semisolid casting, high-density casting,

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Automobile Parts Casting - Methods and Materials Used: A Review

Automobile Parts Casting – Methods and Materials Used: A Review

This paper summary is based on the article Automobile Parts Casting-Methods and Materials Used: A Review presented at the Materials Today: Proceedings, Elsevier 1. Overview: 2. Research Background: In the contemporary automotive industry, a paramount objective for manufacturers is the reduction of vehicle kerb weight while simultaneously enhancing component strength to adhere to stringent safety

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Figure 4. Salt core laser scanning compared with 3D data model.

Development of Salt Core Use as an Alternative in Aluminum Alloy Castings

This paper summary is based on the article “Development of Salt Core Use as an Alternative in Aluminum Alloy Castings” published in the Celal Bayar University Journal of Science. 1. Overview: 2. Research Background: 3. Research Purpose and Research Questions: 4. Research Methodology: 5. Main Research Results: 6. Conclusion and Discussion: 7. Future Follow-up Research:

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Design of Non-Heat Treatable High Pressure Die Casting Al Alloys: A Review

Design of Non-Heat Treatable High Pressure Die Casting Al Alloys: A Review

Hongyi Zhu, Cunjuan Xia, Huawei Zhang, Dechao Zhao, Mingliang Wang & Haowei Wang Abstract In recent years, Non-Heat Treatable High Pressure Die Casting Al alloys (NHT-HPDC Al alloys) have been proposed and developed for integrated die casting in the automotive industry. These alloys exhibit excellent castability and can achieve sufficient mechanical properties without the need for heat treatment. Despite their industrial

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Study on the Effect and Mechanism of Mold Temperature and Ceramic Particle Alumina on the Strength and Water Solubility of NaCl–Na2CO3 and NaCl–Na2SO4 Composite Cores

Study on the Effect and Mechanism of Mold Temperature and Ceramic Particle Alumina on the Strength and Water Solubility of NaCl–Na2CO3 and NaCl–Na2SO4 Composite Cores

Xiaorou Ning, Keke Zuo, Yang Li, Wanting Guo, Xiao Peng, Jianguo Su, Lai Song, Weihua Liu, Tongyu Liu & Yuyan Ren  Abstract In the process of pouring salt cores, it is crucial to select the appropriate mold temperature, which is essential for the shaping and strength of the salt cores. Additionally, salt cores need to undergo water-soluble cleaning after casting, which has certain requirements for

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Fig. 4. Microstructure and α1- AlSiMnFe and α2- AlSiMnFe intermetallics in the F (a) and T6 (b) samples.

Comparison of As Cast and T6 heat treatment on high end-of-life-scrap secondaryaluminium alloy for High-Pressure Die Casting automotive structural components

A. Bongiovanni 1 *, M. Da Silva 2 , A. Castellero1 1 Department of Chemistry, NIS, University of Turin, Turin, Italy 2 Eurecat, Centre Tecnològic de Catalunya, Cerdanyola del Vallès, Spain *andrea.bongiovanni@unito.it, manel.dasilva@eurecat.org, alberto.castellero@unito.it Abstract The automotive industry is working towards further reducing the carbon footprint of its vehicles and, with the electric vehicle transition,

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A Study on Solidification Behavior of a High Pressure Die Cast Aluminum Swing Arm Using Commercial Modeling Software To Predict Porosity Level

A Study on Solidification Behavior of a High Pressure Die Cast Aluminum Swing Arm Using Commercial Modeling Software To Predict Porosity Level

Abstract In the automobile industry, aluminum casting is a commonly utilized production process for structural components. However, flaws in aluminum castings can lead to fatigue failures. This research study provides a thorough analysis of the design, development, construction, and testing of a swing arm made of aluminum die-cast (HPDC). The investigation primarily focuses on analyzing

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