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Towards an accurate pressure estimation in injection molding simulation using surrogate modeling
The computational cost of high-fidelity injection molding simulations has been growing in the past years making it more and more challenging to use...
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Harmonic Analysis and Suppression of Position Sensorless Control by PMSM High Frequency Signal Injection Method Considering Inductive Asymmetry
In the position sensorless control of permanent magnet synchronous motor (PMSM) based on pulsed vibration high-frequency voltage injection method,...
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Unsteady mixed convection of a radiating and reacting nanofluid with variable properties in a porous medium microchannel
In this study we investigated unsteady mixed convection flow and heat transfer of radiating and reacting nanofluid with variable transport properties...
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Generative design of conformal cooling channels for hybrid-manufactured injection moulding tools
Effective cooling systems for injection moulding (IM) tools are critical to reducing manufacturing costs and cycle time for the polymer parts...
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Temperature control-based design of variable dam** and lightweight gear bodies
The sustainability of today’s industry turned into a critical requirement on account of energy cost increases, environmental pollution, and carbon...
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Development and application of rock breaking platform with variable cross section extrusion pulsed water jet
Based on the theory of hydraulic self-reversing and pressurization, a variable cross-section squeeze pulse water jet rock breaking platform was...
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Numerical and experimental study on the refrigeration performance of a variable-section gas wave oscillation tube
This paper introduces the refrigeration cycle process of the gas wave oscillation tube (GWOT). Aiming at the problem that the strong reverse...
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Process parameters optimization in plastic injection molding using metamodel-based optimization: a comprehensive review
This paper comprehensively reviews the process parameters optimization in plastic injection molding (PIM) using the metamodel-based optimization. The...
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Cross-machine predictions of the quality of injection-molded parts by combining machine learning, quality indices, and a transfer model
The achievement of consistent molding quality, which is critical in injection molding, is heavily reliant on the reasonable control of processing...
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Micro-Newton scale variable thrust control technique and its noise problem for drag-free satellite platforms: a review
High-precision detection in fundamental space physics, such as space gravitational wave detection, high-precision earth gravity field measurement,...
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Near-field performance of chemical dissolution-front instability around a circular acid-injection-well in fluid-saturated porous media
This paper investigates the near-field performance of chemical dissolution-front instability (CDFI) around a circular acid-injection-well in...
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Grey wolf optimization approach for enhancing the transient stability of microgrid using fractional-order PID-based inertia injection controller
High penetration of inverter-based renewable energy sources (RESs) in the microgrid reduces the system inertia. As a result, sudden load fluctuations...
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Performance Evaluation of Transonic Axial Flow Compressor under Distorted Conditions by Groove Casing Technique with Tip Injection and Surface Roughness Effects
The aerodynamic performance and pressure ratio of modern aircraft engine compressor are degrading due to unsteady flow distorted aerodynamic loads...
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3D-CFD Full Engine Simulation of Post-Oxidation by Means of Secondary Air Injection
The current and future development of internal combustion engines must face several challenges related to the upcoming new emissions regulations. For...
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Neighboring Optimal Guidance and Constrained Attitude Control for Accurate Orbit Injection
Accurate orbit injection represents a crucial issue in several mission scenarios, e.g., for spacecraft orbiting the Earth or for payload release from...
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Effects of water droplet injection on turbulent premixed flame propagation: a direct numerical simulation investigation
The influence of water droplet injection on the propagation rate of statistically planar stoichiometric n-heptane-air flames has been analysed based...
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Vibration Extraction for Melting Plastic Hydraulic Injection System with Stick Slip Vibration Analysis
IntroductionA hydraulic power injection machine is designed to use a driving screw to inject melted plastic into a specified mold. This machine can...
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An injection head to generate a stable falling liquid film within a circular duct
An injection head system was designed and mounted to generate a falling water film in a circular duct with five air jets. The internal diameter of...
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Modelling of Gasoline Direct-Injection Compression Ignition Engines
With the development of low-temperature engine combustion strategies, the performance of gasoline-type fuels under compression ignition conditions...
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Multidisciplinary robust and reliability-based design optimization of injection molding system
Even a slight reduction in production cost can make a huge impact in a mass manufacturing domain like injection molding. In this paper, we proposed...
