Tag Archives: Microstructure

Fig. 1. Sampling locations for fatigue testing and metallographic examination.

Fatigue behavior of A356-T6 aluminum cast alloys. Part I. Effect of casting defects

This paper summary is based on the article [‘Fatigue behavior of A356-T6 aluminum cast alloys. Part I. Effect of casting defects’] presented at the [‘Journal of Light Metals’] 1. Overview: 2. Research Background: Background of the Research Topic: Cast aluminum alloys are increasingly utilized in the automotive sector owing to their superior castability, corrosion resistance,

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Figure 1. a) Photograph of the as-solidified top surface of a sample of AM-HP2 cast in air and b) an optical photomicrograph near the ‘free’ surface of a section through the diameter of the casting shown in (a) and showing a very limited extent of oxidation.

AM-HP2: A New Magnesium High Pressure Diecasting Alloy for Automotive Powertrain Applications

This document summarizes the research paper “AM-HP2: A New Magnesium High Pressure Diecasting Alloy for Automotive Powertrain Applications” by Mark A. Gibson, Colleen J. Bettles, Morris T. Murray, and Gordon L. Dunlop, published in January 2006. 1. Overview: 2. Research Background: The automotive industry seeks significant weight reduction. Magnesium alloys offer a potential solution, but

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Fig. 1. Structure and dimension of (a) microchannel heat sink and (b) micro-pin-fin heat sink

Comparison of Micro-Pin-Fin and Microchannel Heat Sinks Considering Thermal-Hydraulic Performance and Manufacturability

This paper summary is based on the article Comparison of Micro-Pin-Fin and Microchannel Heat Sinks Considering Thermal-Hydraulic Performance and Manufacturability presented at the IEEE TRANSACTIONS ON COMPONENTS AND PACKAGING TECHNOLOGY 1. Overview: 3. Research Purpose and Research Questions: 4. Research Methodology 5. Main Research Results: 2. Research Background: 6. Conclusion and Discussion: 7. Future Follow-up

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Fig. 3. Temperature capability of various material classes (courtesy NASA Lewis)

Advanced metals for aerospace and automotive use

This paper summary is based on the article Advanced metals for aerospace and automotive use presented at the Materials Science and Engineering, A184 (1994) 119-133 1. Overview: 2. Research Background: The pursuit of enhanced performance in aerospace systems and automobiles necessitates materials exhibiting superior characteristics compared to conventional materials. This is particularly critical for automotive

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Fig. 8. Schematic illustration of spray/blow after part ejection.

A complete computer aided engineering (CAE) modelling and optimization of high pressure die casting (HPDC) process

This paper summary is based on the article “A complete computer aided engineering (CAE) modelling and optimization of high pressure die casting (HPDC) process” presented in the Journal of Manufacturing Processes. 1. Overview: 2. Research Background: 3. Research Purpose and Research Questions: 4. Research Methodology: 5. Main Research Results: 6. Conclusion and Discussion: 7. Future

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Figure 11. Backward-curved fan manufactured by sand casting with top-down gating system: (a) front; (b) back.

Casting Simulation-Based Design for Manufacturing Backward-Curved Fan with High Shape

This paper summary is based on the article Casting Simulation-Based Design for Manufacturing Backward-Curved Fan with High Shape Difficulty presented at Metals, MDPI 1. Overview: 2. Research Background: In contemporary engineering, centrifugal fans, particularly backward-curved fans, are critical components in high-performance applications, such as engine cooling systems operating at elevated rotational speeds. Manufacturing these complex

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Figure 1. Shape specifications of longitudinal carrier and sampling position of tensile sample. Figure 2. Dimensions of tensile specimen. Figure 1. Shape specifications of longitudinal carrier and sampling position of tensile sample.

Effect of Artificial Aging Treatment on the Mechanical Properties and Regulation of Precipitated Phase Particles of High-Pressure Die-Cast Thin-Wall AlSi10MnMg Longitudinal Carrier

This paper summary is based on the article Effect of Artificial Aging Treatment on the Mechanical Properties and Regulation of Precipitated Phase Particles of High-Pressure Die-Cast Thin-Wall AlSi10MnMg Longitudinal Carrier presented at Materials, MDPI 1. Overview: 2. Research Background: 3. Research Purpose and Research Questions: 4. Research Methodology 5. Main Research Results: 6. Conclusion and

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Fig. 3 Optical images of grain refined alloy samples using Al-5Ti-1B at only one magnification (750 ppm Ti,150 ppm B)

Effect of Addition of Grain Refiner and Modifier on Microstructural and Mechanical Properties of Squeeze Cast A356 Alloy

This paper summary is based on the article “Effect of Addition of Grain Refiner and Modifier on Microstructural and Mechanical Properties of Squeeze Cast A356 Alloy” presented at the “Transactions of the Indian Institute of Metals” 1. Overview: 2. Research Background: In industries such as automobile, aerospace, and defense, Aluminum-Silicon (Al-Si) alloys, particularly grade A356,

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Figure 3. Squirrel cage rotor and its components manufactured from commercially pure aluminium via the high-pressure casting method.

Improving Electrical Conductivity of Commercially Pure Aluminium: The Synergistic Effect of AlB8 Master Alloy and Heat Treatment

This paper summary is based on the article “Improving Electrical Conductivity of Commercially Pure Aluminium: The Synergistic Effect of AlB8 Master Alloy and Heat Treatment” presented at the “MDPI Materials” 1. Overview: Title: Improving Electrical Conductivity of Commercially Pure Aluminium: The Synergistic Effect of AlB8 Master Alloy and Heat TreatmentAuthors: Yusuf Zeybek, Cemile Kayış, and

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Figure1. Sludge factor versus temperature [14, 16].

Casting Characteristics of Aluminum Die Casting Alloys

This paper summary is based on the article “Casting Characteristics of Aluminum Die Casting Alloys” presented at the “US Department of Energy, Office of Industrial Technologies” 1. Overview: *Title: Casting Characteristics of Aluminum Die Casting Alloys*Author: Makhlouf M. Makhlouf, Diran Apelian*Publication Year: February 5, 2002*Publishing Journal/Academic Society: US Department of Energy, Office of Industrial Technologies*Keywords:

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