Results 81 to 90 of about 32,490 (309)
Advances in Mechanical Engineering, 2016 Carbon fiber–reinforced plastic composites have many superior properties, including low density, high strength-to-weight ratio, and good durability, which make them attractive in many industries.
Hui Wang +5 more
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Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Finite element simulation of grinding process and micro-scale abrasive wear.
, 2009 This paper presents a review of grinding and polishing process in terms of mechanical interaction between process elements. The abrasive processing includes bonded and unbounded abrasive machining can be analysed as a two-body or three-body processing.
Opoz, Tahsin Tecelli, Chen, Xun
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, 2005 The paper presents a novel approach for modelling and simulation of the surface generation in the machining process. The approach, by integrating dynamic cutting force model, regenerative vibration model, machining system response model and tool profile ...
Cheng, K, Luo, X, Ward, R
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Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source
Estudo da retificação com ponta única de grês porcelanato no regime frágil [PDF]
, 2013 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2013.Abstract : The use of polished high gloss porcelain tile has become increasingly common in ...
Souza, Rafael Gonçalves de
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Microscopic morphology modeling and prediction of flexible polished surface with belt flapwheel
Xibei Gongye Daxue XuebaoFlexible polishing technology is widely used in the precision machining of aero-engine blisk blades. It has become one of the important research contents of flexible polishing technology to systematically study the flexible polishing process and ...
CHEN Zhen +5 more
doaj +1 more source
Characterisation of abrasive worn surfaces by surface microtopography parameters
International Journal Sustainable Construction & Design, 2014 Surface microtopography plays a dual role in the course of friction and wear processes. It affects the contact and temperature conditions, and it undergoes significant changes in accordance with the wear mechanism. The amplitude, spacing, hybrid and functional parameters of microtopographies provide opportunities for understanding more deeply the wear ...
I. Barányi +2 more
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Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
The Effect of Interatomic Potentials on Nanometric Abrasive Machining
, 2010 One of the major tasks in a Molecular Dynamics (MD) simulation is the selection of adequate potential functions, and if the potentials don’t model the behaviour of the atoms correctly, the results produced from the simulation would be useless.
Oluwajobi, Akinjide O., Chen, Xun
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