Category Archives: Technical Data-E

Figure 1. SEM morphologies of the glass fibers: (a) sample 1 (size = 74 lm), (b) sample 2 (size = 25 lm) and (c) sample 3 (size = 12.5 lm)

Effects of glass fiber size and content on microstructures and properties of KNO3-based water-soluble salt core for high pressure die casting

Xiaolong Gong,  Wenming Jiang,  Fuchu Liu,  Zhiyuan Yang,  Feng Guan &  Zitian Fan  International Journal of Metalcasting volume 15, pages520–529 (2021)Cite this article 187 Accesses 2 Citations Metrics Abstract The water-soluble salt core with higher bending strength and toughness is necessary to withstand the high pressure needed to manufacture some complex parts by high pressure die casting (HPDC). In this paper,

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Figure 7. Detail of fixing pins in the fixed die cavity for placing the aluminium foam.

Aluminium Foam and Magnesium Compound Casting Produced by High-Pressure Die Casting

by Iban Vicario 1,*,Ignacio Crespo 2,†,Luis Maria Plaza 2,Patricia Caballero 1,† andIon Kepa Idoiaga 3,‡1Department of Foundry and Steel making, Tecnalia Research & Innovation, c/Geldo, Edif. 700, E-48160 Derio, Spain2Department of Aerospace, Tecnalia Research & Innovation, c/Mikeletegi 2, E-20009 Donostia, Spain3Industrias Lebario, c/Arbizolea 4, E-48213 Izurza, Spain*Author to whom correspondence should be addressed.†These authors contributed equally to this work.‡This author supervised this

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Figure 1. Schematics explaining the vehicle Life Cycle Assessment that encompasses all phases of the product cycle, from raw material extraction to end-of-life recycling and disposal.

Current Trends in Automotive Lightweighting Strategies and Materials

settingsOpen AccessReview Current Trends in Automotive Lightweighting Strategies and Materials by Frank CzerwinskiCanmetMATERIALS, Natural Resources Canada, Hamilton, ON L8P 0A5, CanadaAcademic Editor: Carola Esposito CorcioneMaterials2021, 14(21), 6631; https://doi.org/10.3390/ma14216631Received: 17 September 2021 / Revised: 26 October 2021 / Accepted: 29 October 2021 / Published: 3 November 2021(This article belongs to the Special Issue Lightweight Structural Materials for Automotive and Aerospace) Abstract The automotive lightweighting trends, being

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Fig. 1 Induction motor noise measurement setup

IE4-class 2.2-kW Induction Motor Design and Performance Evaluation

Myeong Jin Koa, Sung-Ho Leea, Soon Sub Parka* ABSTRACT In this study, a 2.2 kW super-premium (IE4) class 4-pole three-phase induction motor was designed and developed. We compared this prototype motor with the industrial induction motors sold by leading international companies. We designed and fabricated a stator, an Al rotor, housing, bearing front and rear

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Figure 4 Six phase Induction Motor and Copper die casting Rotor

Design and performance analysis of novel multiphase induction motor with die-cast copper rotors using FEA for electric propulsion vehicles applications

Sathishkumar Kaliyavarathan, Sivakumaran T.S. Circuit World ISSN: 0305-6120 Article publication date: 6 April 2020  Issue publication date: 7 October 2020 Abstract Purpose The purpose of this paper is to study the development of novel multiphase induction motor (MPIM) with copper die cast rotor in the drive system of electric propulsion vehicles (EPV). It is estimated that the manufacturers are

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Fig1. Efficiency of different type of electric motors

Research on High-efficient Remanufacturing Technologies and Application of Electric Motor

Ren Liu1,2, Yuejin Zhao1, Xu Yang3 and Gen Wang4 Published under licence by IOP Publishing Ltd Abstract The energy conservation of electric motor system is the key of industrial energy conservation. With the implementation and acceleration of electric motor energy efficiency improvement plan, more and more electric motors are knocked out. High-efficient remanufacturing of electric motor refers to improving

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Fig. 10. 18kW IM photograph for EV: (a) Rotor core sheet; (b) Cast copper rotor; (c) Photograph of the prototype IM.

A Cast Copper Rotor Induction Motor for Small Commercial EV Traction: Electromagnetic Design, Analysis, and Experimental Tests

Qian Zhang, Huijuan Liu, Member, IEEE, Zhenyang Zhang and Tengfei Song Abstract According to the demands of the small commercial electric vehicle (EV) traction driving system, an 18kW inverter-driven induction motor (IM) with a die-casting copper squirrel cage rotor for traction drive was designed and evaluated. The 2D finite element model of the designed IM

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Figure 10 Comparison of time evolution of the melt flow in the mid-cross section during mould filling, as calculated with OpenFOAM (upper row) and MAGMA5 (lower row), at four different times: (a) 0.1022 s (b) 0.1030 s (c) 0.1038 s (d) 0.1046 s (see online version for colours)

Comparative RANS turbulence modelling of lost salt core viability in high pressure die casting

Kohlstädt, Sebastian KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering. Vynnycky, Michael KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering.ORCID iD: 0000-0002-8318-1251 Neubauer, Alexander Volkswagen AG, Div Components Mfg, Business Unit Casting, Dr Rudolf Leiding Pl 1, D-34225 Baunatal, Germany.. Gebauer-Teichmann, Andreas Volkswagen AG, Div Components Mfg, Business

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Fig. 3 – View of copper rotors for the considered motors

THREE-PHASE INDUCTION MOTOR EFFICIENCY IMPROVEMENTS WITH DIE-CAST COPPER ROTOR CAGE AND PREMIUM STEEL

F. Parasiliti (1) – M. Villani (1) – C. Paris (2) – O. Walti (2) – G. Songini (3)- A. Novello (4) – T. Rossi (4) Abstract The paper presents the results of a research project whose aim was the efficiency improvement in industrial three-phase induction motors, making use die cast copper rotor cage and

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