Tag Archives: 자동차

Fig. 4. Integrated magnesium door cast inner developed as part of a DOEsponsored project led by GM, right, and equivalent steel stamped door inner, left [10] (Copyright 2015 by IMA. Used with permission).

A review of magnesium die-castings for closure applications

1. Overview: 2. Background: The Corporate Average Fuel Economy (CAFE) standards, enacted in 1975, mandated improvements in the average fuel economy of North American cars and light trucks. While initial increases were required from Model Year (MY) 1978–MY 1985, significant increases weren’t seen until MY 2011. Currently, rising fuel economy requirements are scheduled through MY

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We are certified to SQ-Mark (Supplier Quality Certificate) supported by Hyundai-Kia Motors Group and managed by Hyundai-WIA

At CASTMAN, high quality and customer satisfaction are always at the forefront. That’s why all our processes have been controlled many times since buying parts. Even the slightest mistake must not be overlooked. We are certified to SQ-Mark (Supplier Quality Certificate) supported by Hyundai-Kia Motors Group and managed by Hyundai-WIA, both of which the leading

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Figure 12: Short shot: experiment (left), simulation (right).

SPH: A NEW WAY OF MODELLING HIGH PRESSURE DIE CASTING

This page summarizes the research paper “SPH: A NEW WAY OF MODELLING HIGH PRESSURE DIE CASTING,” presented at the Third International Conference on CFD in the Minerals and Process Industries in 2003. This paper explores the application of Smoothed Particle Hydrodynamics (SPH) for simulating the complex fluid dynamics of High Pressure Die Casting (HPDC). 1.

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Fig. 1 Produced part, cast and machined

Optimization in Novel Partial-Solid High Pressure Aluminum Die Casting by Taguchi Method

This page summarizes the research paper “Optimization in Novel Partial-Solid High Pressure Aluminum Die Casting by Taguchi Method,” providing a comprehensive overview of its key aspects for experts and those interested in die casting technology. 1. Overview: 2. Research Background: 3. Research Purpose and Research Questions: 4. Research Methodology: 5. Main Research Results: 6. Conclusion

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Fig. 3. Photographs of the die cast trial product of a reaction shaft support.

A Feasibility Study of the Partial Squeeze and Vacuum Die Casting Process

1. Overview: 2. Research Background: The manufacturing of aluminum alloys is increasingly important due to demands for lightweight materials, improved functionality, higher quality, and environmentally friendly production techniques [1–3]. Die casting offers speed and precision but suffers from porosity due to high velocity injection, trapping air. Existing methods such as high-pressure die casting, ACCURAD [4],

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Fig. 1. Fog lights attached to the vehicle

Thermal Flow Analysis for Development of LED Fog Lamp for Vehicle

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: 8. References: 9. Copyright: This material was summarized based on the above paper, and unauthorized use for commercial purposes is prohibited.Copyright © 2025 CASTMAN. All rights reserved.

Figure 8. Schematic diagram of cooling system in LED headlamp.

Application Specific LED Packaging for Automotive Forward-lighting Application and Design of Whole Lamp Module

1. Overview: 2. Research Background: The automotive industry is increasingly adopting LEDs for headlights, driven by advantages such as reliability, energy efficiency, compactness, durability, environmental friendliness, and longevity [1]. However, conventional LED packaging differs significantly from halogen or HID lamps in optical and thermal characteristics, posing challenges for direct application in forward-lighting. A study highlights

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Fig. 4. Z-shaped section of the cylinder block

Paper Summary: Materials in Automotive Engineering

1. Overview: 2. Research Background: 3. Research Objectives and Research Questions: 4. Research Methodology 5. Key Research Findings: 6. Conclusion and Discussion: 7. Future Follow-up Research: 8. References: 9. Copyright: This material is a summary based on the above paper, and unauthorized use for commercial purposes is prohibited.Copyright © 2025 CASTMAN. All rights reserved.

Fig. 1. Life cycle assessment flow-chart.

Cradle-to-Gate Impact Assessment of a High-Pressure Die-Casting Safety-Relevant Automotive Component

1. Overview: 2. Research Background: 3. Research Objectives and Research Questions: 4. Research Methodology: 5. Key Research Findings: 6. Conclusion and Discussion: 7. Future Follow-up Research: 8. References: 9. Copyright: This material is a summary based on the above paper, and unauthorized use for commercial purposes is prohibited.Copyright © 2025 CASTMAN. All rights reserved.

Figure 5 Reflector models

OPTIMAL PLATE-FIN DESIGN FOR IMPROVING HEAT DISSIPATION PERFORMANCE OF AUTOMOBILE LAMP REFLECTORS

1. Overview: 2. Research Background: Automobile headlamp reflectors experience high temperatures due to heat generated by the lamp and their sealed structure. These high temperatures reduce light output and shorten lamp lifespan, potentially causing thermal shock deformation in nearby components. While previous research has investigated various aspects of LED lamp design and heat dissipation, including

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