Tag Archives: Efficiency

Fig. 1: Representation of the main parameters and nomenclature of FSW joints [2]

A Review of Bobbin Tool Friction Stir Welding (FSW) Process

This introduction paper is based on the paper “A Review of Bobbin Tool Friction Stir Welding (FSW) Process” published by “IJSTE – International Journal of Science Technology & Engineering”. 1. Overview: 2. Abstract: Over the last twenty years Friction Stir Welding (FSW) has proven to be a very promising new joining technique. Especially high strength

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Fig. 4. (a) FSW tool with different pin geometry (C: Cylindrical; TC: Threaded cylindrical; T: Tapered; TT: Threaded taper; FFS: Four flute square; FFC: Four flute cylindrical)(b) FSW tools with different shoulder geometry

A Critical Review of Friction Stir Welding Process

This introduction paper is based on the paper “A Critical Review of Friction Stir Welding Process” published by “DAAAM International Scientific Book 2015”. 1. Overview: 2. Abstract: Friction stir welding (FSW) is a permanent type solid state joining process which is increasing rapidly for joining different metal alloys and non-metals in manufacturing industries especially aerospace,

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Figure 1. NPV and Payback period function as the initial incremental cost for 4,000 h of operation

Induction Motors with Copper Rotor: A New Opportunity for Increasing Motor Efficiency

The content of this introductory paper is based on the article “[Title of the paper: Induction motors with copper rotor: a new opportunity for increasing motor efficiency]” published by [Publisher: International Journal of Electrical and Computer Engineering (IJECE)]. 1. Overview: 2. Abstract: The copper rotor induction motor (CURIM) was recently introduced because it has lower

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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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FIGURE 4. a) Rotor slot parametrization, b) examples of slot shapes investigated during the optimization.

Design-Based Comparison Between Aluminium and Copper Cages in Squirrel Cage Induction Motors

The content of this introduction paper is based on the article “Squirrel Cage Induction Motor: A Design-Based Comparison Between Aluminium and Copper Cages” published by “IEEE Open Journal of Industry Applications”. 1. Overview: 2. Abstract: In many industrial applications the self-starting capability of electric motors is still an important requirement enabling to simplify the drive

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Fig. 1. Schematic view of the proposed heat sink with concave fins.

New Optimal Heat Sink Design with Concave Fins for Cooling System in Light Emitting Diode Lamp

This introduction paper is based on the paper “New Optimal Heat Sink Design with Concave Fins for Cooling System in Light Emitting Diode Lamp” published by “Electrica”. 1. Overview: 2. Abstract: The heat sink is considered one of the most critical issues in designing and operating light-emitting diode (LED) lamps. The manufacturers in the technical

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Figure 1: Scheme of an aluminium die casting plant with its process steps [3].

Simulative Study of Aluminium Die Casting Operations Using Models with Varying Degrees of Detail

How Simplified Simulations Can Unlock Major Efficiency Gains with Less Data and Faster Results This technical brief is based on the academic paper “Simulative Study of Aluminium Die Casting Operations Using Models with Varying Degrees of Detail” by Johannes Dettelbacher and Wolfgang Schlüter, published in SNE – Simulation Notes Europe (2020). It is summarized and

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Figure 2 ñ Supporting Frame with wall thickness up to 0.6mm (project Fohl, Germany)

Properties of Diecasting Alloys and a Comparison of Hot and Cold Chamber Processes for Magnesium Die Casting

Hot vs. Cold Chamber for Magnesium: A Data-Driven Guide to Choosing the Right HPDC Process This technical brief is based on the paper “Properties of Diecasting Alloys and a Comparison of Hot and Cold Chamber Processes for Magnesium Die Casting” by Dr. Ing Norbert Erhard and Bob Tracy of Oskar Frech GmbH + Co. KG.

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Figure 11. Casting produced by gray iron lost foam (left) and aluminum investment

From Classroom to Cast House: How Simulation Training is Forging the Future of HPDC

This technical brief is based on the academic paper “Promoting Distance Learning in Metal Casting by Implementing Four Simulation Activities” by Dr. Sam Ramrattan and Dr. Matthew Cavalli P.E., Western Michigan University, published in the Proceedings of the 2024 ASEE North Central Section Conference. It is summarized and analyzed for HPDC professionals by the experts

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Figure 2. Integration of Value Stream Mapping with Simulation

Unlocking Hidden Efficiency: How Value Stream Mapping Transforms Die Casting Operations

This technical brief is based on the academic paper “Productivity Improvement by Value Stream Mapping in Die Casting Industry” by Pradip Gunaki and S.N. Teli, published in the Journal of Emerging Technologies and Innovative Research (JETIR) (2015). It is summarized and analyzed for HPDC professionals by the experts at CASTMAN. Keywords Executive Summary The Challenge:

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