Crushing performances and crashworthiness optimization of
2023年11月27日 1 Introduction A single-tube thin-walled structure has excellent energy absorption capacity and is extensively utilized in automotive, rail transportation, aerospace, and other fields.
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Crushing performance of bioinspired hierarchical tapered
2024年2月1日 This paper introduces a new type of energy-absorbing hierarchical tapered structure, mimicking the hierarchical architecture of barnacle. The proposed structures
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Crushing performance of auxetic tubes under quasi-static
2022年5月10日 1 Introduction In recent years, with the progress of technology, development in the designing of engineering structures for gaining novel structures with
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Performance Optimization of Underwater Crushing Unit
2023年8月1日 A comprehensive performance optimization method based on multiple nonlinear regression and AHP is proposed. The novelty of this paper is as follows: to the
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Crushing performances and crashworthiness optimization of
2023年11月27日 Abstract References Index Terms Recommendations Abstract Abstract A finite element model of a thin-walled square tube is developed for evaluating its crushing
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(PDF) Trade-Off Curves for Performance Optimization in a Crushing
2023年9月23日 Trade-off curves between various performance indicators of the crushing plant using a dynamic simulation platform are generated using multi-objective
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Crushing analysis and multiobjective crashworthiness
2016年3月1日 Crushing analysis and multiobjective crashworthiness optimization of foam-filled ellipse tubes under oblique impact loading Semantic Scholar. DOI:
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Failure analysis and multi-objective optimization of ...
2022年12月21日 Different structural parameters and interlaminar damage will have significant effects on the crushing performance of metal-composite hybrid structures. A
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Crushing analysis and multiobjective crashworthiness
2021年9月1日 The impetus of this investigation was to examine the mechanical performance for AM30 magnesium extrusions subjected to quasi-static and dynamic
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The axial crushing performance of bio-inspired hierarchical ...
2022年10月27日 Both the concepts of bio-inspiration and hierarchy are found to be effective in enhancing the crushing performance of tubes. In this paper, the bio-inspired
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(PDF) Field monitoring and performance evaluation of crushing plant ...
The crushing performance is directly based on operating time of the equipment without being out of service. Change in performance due to wear differs acutely depending on the feed material and equipment. The wear plates are of great importance in lasting the lifetime of liners and crushers and therefore, high manganese plates are utilised by ...
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crushing - WordReference 英汉词典
摧毁性的 huǐ miè xìng de ，cuī huǐ xìng de. A crushing blow sent him reeling across the room. crushing adj. figurative (defeat: forceful, decisive) (失败) SC. Simplified Chinese. 彻底的，惨败的 chè dǐ de ，cǎn bài de. TC. Traditional Chinese.
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China Crushing Equipment Manufacturers, Auxiliary Facilities
2 天之前 Hangzhou Cohesion Technology Co.,Ltd: Find professional crushing equipment, auxiliary facilities, stone crushing plant, crusher wear parts, impact crusher manufacturers and suppliers in China here. Please rest assured to buy high quality customized products at competitive price from our factory. For quotation, contact us now.
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crushing performance - 英中 – Linguee词典
大量翻译例句关于"crushing performance" – 英中词典以及8百万条中文译文例句搜索。 (b) To enter into any guarantee, contract or indemnity or surety and in particular (without prejudice or secure, with or without consideration, whether by personal obligation or by ...
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CRUSHING PLANT PROCESS OPTIMISATION
2020年6月22日 Crushing and screening processes design is a complex and multi disciplinary task. A process can be confi gured in many ways in order to fulfi l the same task. The question then quickly arise: What is ... In order to predict the performance of the crushing plant a modelling and simulation system is used, this is briefl y described
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Crushing performances and crashworthiness optimization of
2023年11月27日 A finite element model of a thin-walled square tube is developed for evaluating its crushing performance. The axial crushing behavior of the square tube is experimentally evaluated, and the obtained force–displacement responses are applied to estimate the accuracy of the model. The validated model is subsequently used to study
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Design and analysis of buckling-induced honeycombs with
2023年12月1日 The present study proposes a novel honeycomb structure with buckling-induced features that are additively fabricated to tailor the out-of-plane crushing performance. The crashworthiness of the buckling-induced honeycomb (BIH) in terms of deformation mode, initial peak force, specific energy absorption and peak force drop has
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Crushing Plant Performance Optimization Agg-Net
2008年8月27日 Crushing Plant Performance Optimization. 27 August, 2008. A crushing plant system comprising crushers, screens, conveyors and other equipment can be difficult to operate to the highest possible efficiency, but a new computer tool has been developed to help optimize this process, as Per Svedensten, plant simulation specialist with Sandvik
learn moreMaximisation of the crushing performance of a tubular
2002年11月1日 The optimisation problem. The component analysed is a tapered tubular structure made of FeP06 steel. The component has a circular section throughout the whole length and it is partly cylindrical and partly tapered as shown in Fig. 6. The total length has been fixed to 400 mm while the main cylindrical diameter to 80 mm.
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Design and analysis of buckling-induced honeycombs with
2023年12月1日 The results demonstrated that the crushing performance of BIHs can be artificially controlled by altering their shape parameters. In particular, the initial peak force (IPF) and the undulation of the mechanical response of BIH can be effectively reduced by increasing the layer number or arranging the asymmetric layers. A finite element model ...
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Investigating the energy absorption, SEA and crushing performance
2018年10月1日 In the present study, the crushing mechanism of two types of thin walled structure, holed tube and grooved tube, were analyzed by analytical, numerical and experiments. Plastic deformation was occurring on thin walled tubes by introducing grooves and holes predetermined intervals along the tube. For this purpose, crushing
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The axial crushing performance of bio-inspired hierarchical
2023年2月1日 Nature offers many good references and inspirations for devising thin-walled structures with better mechanical performance, such as: the stem of wheat [59], grass [60] and bamboo [61] as shown in Figs. 1 (a), (b) and (c), respectively. Mimicking the gradient configurations of plant stems, Gong et al. [62] proposed the bionic circular tubes and
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Erik Everhard – Crushing Performance Anxiety - The Coursedl
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Liner wear and performance investigation of primary
2004年11月1日 Similar work conducted by other authors (Flavel et al., 1988, Svensson and Steer, 1990, Burkhardt, 1982) suggests the idea that enhancing the performance of the primary crushing process serves to improve overall grinding efficiency.Flavel et al. (1988) listed examples of successes obtained by several research programs and operations that
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performance是什么意思_performance的翻译_音标_读音_用法 ...
act, action, deed, operation, performance 这些名词均含"行为，行动"之意。act ：一般指具体的、短暂的或个别的行为，强调行为的完成及其效果。 action ：普通用词，着重行动的过程。 deed ：较庄重用词，除泛指各种行为外，还可用于指某种高尚或伟大的行为，故常译作"功绩，业绩"。
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Elevated temperature axial crushing performance of multi
2023年4月1日 As shown in Fig. 1, the proposed multi-walled tube reinforced foam (MWTRF) were designed and prepared, including aluminum foam column (AF), empty multi-walled tube (EMWT) to explore the axial crushing characteristics at different temperature in this study.The geometric parameters of MWTRF are featured by: the outside diameter d
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Crushing resistance and energy absorption of pomelo peel
2019年3月1日 In the present study, a focused investigation on the crushing resistance and energy absorption performance of a novel pomelo peel inspired hierarchical (two orders of hierarchy) honeycomb (shown in Fig. 1) under both out-of-plane and in-plane crushing is analyzed systematically via theoretical and finite element (FE) computational method.
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Crusher Performance Factors - 911 Metallurgist
2016年1月17日 Crusher Performance Factors. It is entirely possible for a crusher to choke at some other point in the crushing chamber than the theoretical choke-point. When the setting of a fine-reduction crusher is too close for its eccentric throw and for the general proportions of its crushing chamber, there is a tendency toward building up a choke in the ...
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