Tag Archives: CFD

Fig. 3. Solid models of mold designs: a) standard b) conformal cooling channel

An experimental investigation of the cooling and heating performance of a gravity die casting mold with conformal cooling channels

Slash Cycle Times by 28%: How Additive-Made Conformal Cooling Channels Are Revolutionizing Die Casting This technical summary is based on the academic paper “An experimental investigation of the cooling and heating performance of a gravity die casting mold with conformal cooling channels” published by Karani Kurtulus, Ali Bolatturk, Ahmet Coskun, and Barış Gürel in Applied

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Fig. 1. Filling of differential cover with the molten metal coloured by speed with blue being slow and red being fast. The casting is shown in top view on the left and bottom view on the right. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)

Short shots and industrial case studies-Understanding fluid flow and solidification in high pressure die casting

Beyond the Simulation: What ‘Short Shots’ Reveal About Real-World HPDC Defects and Model Validation This technical brief is based on the academic paper “Short shots and industrial case studies: Understanding fluid flow and solidification in high pressure die casting” by Paul W. Cleary, Joseph Ha, Mahesh Prakash, and Thang Nguyen, published in Applied Mathematical Modelling

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Figure 2: The cast part (end head of motor) and the die.

Stop Guessing: How to Precisely Model and Optimize HPDC Venting with CFD

This technical summary is based on the academic paper “Characterizing Flow Losses Occurring in Air Vents and Ejector Pins in High Pressure Die Castings” published by M.C. Carter, S. Palit, and M. Littler in NADCA (2010). It was analyzed and summarized for HPDC experts by CASTMAN experts with the help of LLM AI such as

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Fig. 1. Runner System of the Modified Design

Optimization of Runner Design in Pressure Die Casting

This introduction paper is based on the paper “Optimization of Runner Design in Pressure Die Casting” published by “International Journal of Engineering Research & Technology (IJERT)”. 1. Overview: 2. Abstract: In order to produce high quality parts with high pressure die casting, computer aided simulation has been used to optimize mold designs. Finite difference (differential),

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Fig. 1. Schematic diagram of the PLC die casting machine.

Fabrication of a Pb-Sn nanowire array gas sensor using a novel high vacuum die casting technique

A Novel High-Vacuum Die Casting Method for Advanced Gas Sensor Nanofabrication This technical brief is based on the academic paper “Fabrication of a Pb-Sn Nanowire Array Gas Sensor Using a Novel High Vacuum Die Casting Technique” by Chin-Guo Kuo, Ho Chang, Lih-Ren Hwang, Shu Hor, Jia-Shin Chen, Guo-yan Liu, and Sheng-Cheng Cheng, published in Electronic

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Fig. 2 (a) A typical injection moulding cycle [12], (b) temperature variation in one cycle time [13], (c) factors that have influence in the moulded product quality (surface appearance and dimensional accuracy) [12].

Recent Advancement in Conformal cooling channels: A review on Design, simulation, and future trends

Slash Cycle Times and Boost Part Quality: A Deep Dive into Conformal Cooling Channel Technology This technical brief is based on the academic paper “Recent Advancement in Conformal cooling channels: A review on Design, simulation, and future trends” by Soroush Masoudi, Barun K. Das, Muhammad Aamir, and Majid Tolouei-Rad, a preprint available on SSRN (2024).

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Fig. 1: Schematic of the rheo pressure die casting system, showing its functional parts

Studies on Die Filling of A356 Al alloy and Development of a Steering Knuckle Component using Rheo Pressure Die Casting System

This introduction paper is based on the paper “Studies on Die Filling of A356 Al alloy and Development of a Steering Knuckle Component using Rheo Pressure Die Casting System” published by “Journal of Materials Processing Technology”. 1. Overview: 2. Abstract: In this study, a computational fluid dynamics (CFD) model is developed to investigate die filling

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Fig. 1. Principle of friction stir welding (Backer and Bolmsjo, 2014)

A critical review of friction stir welding process

A Comprehensive Guide to FSW: Understanding the Process, Parameters, and Potential for High-Strength Joints This technical brief is based on the academic paper “A Critical Review of Friction Stir Welding Process” by Verma, S. M. & Misra, J.P., published in DAAAM International Scientific Book 2015. It is summarized and analyzed for manufacturing and design professionals

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Figure 1: Filling of an engine rocker cover with fluid coloured by speed.

Simulation of casting complex shaped objects using SPH

How Smoothed Particle Hydrodynamics (SPH) Delivers Unprecedented Accuracy in Predicting HPDC Filling and Defects This technical brief is based on the academic paper “Simulation of casting complex shaped objects using SPH” by P.W. Cleary, J. Ha, M. Prakash, and T. Nguyen, published in the proceedings of the Shape Casting: The John Campbell Symposium by TMS

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Figure 2: Filling of a short rectangular die for Re=500.

Modelling the High Pressure Die Casting Process Using SPH

This introduction paper is based on the paper “Modelling the High Pressure Die Casting Process Using SPH” published by “CSIRO Mathematical and Information Sciences, Victoria, Australia”. 1. Overview: 2. Abstract: In this paper we review the progress in the SPH modelling of HPDC that has occurred over the past four years of this CAST funded

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