This article introduces the paper ‘A Water-Soluble Core for Manufacturing Hollow Injection-Molded Products’ published by ‘MDPI’. 1. Overview: 2. Abstracts or Introduction Abstract: To manufacture a complicated hollow product without any assembly process, for example, the plastic intake manifold, is difficult by the traditional injection molding method. The fusible-core technique, which uses a low-melting-point alloy
![Figure 1. Microstructure of the Al-Cu alloy generated at different CRs with different methods: (a–c) using sand mold casting method, CR 1.65 K/s, (d–f) using cooper mold casting method, CR 5.7 K/s, (g–i) using twin-roll casting method, CR 117.3 K/s [4]. Reprinted with permission from the publisher.](https://castman.co.kr/wp-content/uploads/image-1091-570x342.webp)
This article introduces the paper ‘A Comprehensive Study of Cooling Rate Effects on Diffusion, Microstructural Evolution, and Characterization of Aluminum Alloys’ published by ‘MDPI’. 1. Overview: 2. Abstracts or Introduction Abstract:”Cooling Rate (CR) definitively influences the microstructure of metallic parts manufactured through various processes. Factors including cooling medium, surface area, thermal conductivity, and temperature control
This article introduces the paper [‘Simplified models for high pressure die casting simulation’] presented at the [‘Procedia Engineering, The Manufacturing Engineering Society International Conference, MESIC 2015’] 1. Overview: 2. Research Background: Background of the Research Topic: The numerical simulation of metal casting processes is inherently complex. High Pressure Die Casting (HPDC) simulation presents additional challenges
This article introduces the paper [‘Design of Conformal Cooling Channels Using Numerical Methods in a Metal Mold and Calculating Exergy Destruction in Channels’] published by [‘Scientia Iranica’]. 1. Overview: 2. Abstracts or Introduction Shorter cycle times and improved product quality are achievable through faster cooling in metal molds. Conventional manufacturing limits cooling channel design to
![Fig. 5. Double silica cooling structure with copper meshes (Ref. [186]).](https://castman.co.kr/wp-content/uploads/Fig.-5.-Double-silica-cooling-structure-with-copper-meshes-Ref.-186-570x342.webp)
This article introduces the paper “A review of air-cooling battery thermal management systems for electric and hybrid electric vehicles”. 1. Overview: 2. Background: The paper begins by highlighting the increasing concentration of greenhouse gases (GHGs) since the 1900s, primarily due to the combustion of fossil fuels in internal combustion engines (ICEs). Transportation is a significant
This article introduces the paper “A novel automated heat-pipe cooling device for high-power LEDs”. 1. Overview: 2. Research Background: High-power LEDs are increasingly popular in various applications, offering advantages like long lifespan, high reliability, low energy consumption, fast response time, and color variability. However, their efficiency (15-25% power-to-light conversion) is limited, with over 80% of
This article introduces the paper “Thermal study on novel spokes fin for high power LED” presented at the Engineering Research Express 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
This article introduces the paper “Advanced Thermal Management for High-Power ICs: Optimizing Heatsink and Airflow Design” presented at the Applied Sciences (MDPI) 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
This article introduces the paper “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 Follow-up Research: 8.
This article introduces the paper “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 geometries often presents
