Results 61 to 70 of about 94,179 (246)
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2017 The precision of mechanical equipment closely associated with parts manufacturing precision. This article mainly to realize the machine precision on the basis of low manufacturing accuracy of parts through the homogeneous coordinate transformation and ...
Wei SUN +3 more
doaj +1 more source
Optimization of Microextrusion Preforming Using Taguchi Method [PDF]
Mathematical Problems in Engineering, 2013 Micropin head geometry significantly influences surface contact and electrical conductivity. In this paper, the preforming process of extrusion is investigated to establish it as a viable process for microforming. Here, the numerical simulations using DEFORM-3D software are used to examine the effect of preformance and pin shape on the extrusion of ...
openaire +2 more sources
The Canadian Journal of Chemical Engineering, EarlyView.Mechanism of wettability alteration, interfacial tension reduction, and oil recovery by novel nanocomposite. Abstract The development of stable nanofluids (NFs) for enhanced oil recovery (EOR) relies on optimizing interactions between reservoir rocks and fluids.
Ehsan Jafarbeigi +2 more
wiley +1 more source
Multi-objective optimization in machining of GFRP and MMC composites: two case experimental research [PDF]
, 2014 Composite materials like GFRP and MMCs having more importance in various manufacturing industries mainly in aerospace and automotive industries and many engineering application, because of their unique mechanical properties as compare to the conventional
Sonkar, V
core
MetalMat, EarlyView.This study experimentally evaluates the performance of eco‐friendly vegetable‐based cutting fluids—coconut, sunflower, and palm oils—during turning of AISI 304 stainless steel under minimum quantity lubrication. Palm oil exhibited superior lubrication and cooling characteristics, yielding the lowest cutting force, temperature, and surface roughness ...
Ranjith Ravindran Nair +3 more
wiley +1 more source
Solid Particle Erosion and Predictive Modeling of Epoxy Composites Reinforced With Diatom Frustules
Polymer Composites, EarlyView.Schematic representation of the solid particle erosion process and predictive modeling workflow for diatom frustule‐reinforced epoxy composites, illustrating the test setup, erosion response curve, and filler‐matrix interaction. ABSTRACT This study examines the solid particle erosion wear behavior of epoxy composites reinforced with 5–20 wt% calcined ...
Elif Gültürk +4 more
wiley +1 more source
Polymer Composites, EarlyView.Schematic illustration of PLA/316L stainless steel composite filament production via fused deposition modeling, demonstrating the trade‐off between stainless steel content, mechanical enhancement, and biocompatibility. ABSTRACT Polylactic acid (PLA) is a biodegradable thermoplastic widely used in biomedical devices; however, its inherent brittleness ...
İbrahim Baki Sahin +5 more
wiley +1 more source
Experimental Research Work to Optimize Process Parameters into Electro Chemical Abrasive Flow Machining using Taguchi Methodology [PDF]
, 2017 Electrochemical assisted abrasive flow finishing is a newly developed hybrid finishing process which is used to finish the internal parts of work piece having complicated geometry to large extent.
Kumar, Sunil, Singh, Sandeep
core
Parametrical optimization of laser surface alloyed NiTi shape memory alloy with Co and Nb by the Taguchi method [PDF]
, 2009 Different high-purity metal powders were successfully alloyed on to a nickel titanium (NiTi) shape memory alloy (SMA) with a 3 kW carbon dioxide (CO2) laser system. In order to produce an alloyed layer with complete penetration and acceptable composition
Belforte D. +6 more
core +1 more source
Development of Intercultural Communicative Competence in an English‐Medium University in Japan
TESOL Quarterly, EarlyView.Abstract Policymakers in Japan have high expectations for English‐medium instruction (EMI) as an effective educational model for developing global human resources. EMI is expected to promote students' English proficiency, content knowledge, and intercultural skills. However, longitudinal studies measuring the actual results of EMI are scarce.
Naoko Taguchi
wiley +1 more source