检索结果-南通市图书馆

From the Definition of the Consumers' Expectations to the Instrumental Validation: How to Objectivize Perceptions in Conception Products ?

在线全文

学校读者我要写书评

暂无评论

Journal of Donghua University(English Edition) 2004年第3期21卷 62-69页

作者： S. Crochemore D. Nesa Technocentre renault 78288 GUYANCOURT FRANCETechnocentre Renault 78288 GUYANCOURT FRANCE

In answer to the important technological deployment, consumers express a need of physical reassuring and tangible contact. The perceived quality exceeds the role of brand image’s vector by perceptions’ differentiation to constitute an irrational link between objective characteristics (power engine, resistance) and subjective perceptions (facilitated hand grip, hardness of a steering wheel). The emotional expectations’ controls turn out many fields. It supposed to know and understand the perceptions of its customers. Its feelings must be objectively identified and quantified to be reproduced. The touch is the most solicited sense after the sight during the exploration of a product but it still undertaken in account. After an explication of sensory data’s integration to products’ conception, we resume different techniques to objectivize perceptions and how to link them to consumers’ preference. Then we present a new philosophy Touch design, which attest that the characterisation of the tactile feeling transmitted by a product is an important challenge. At least, we insist on the necessary coordination between design and technical engineering leading to the development of sensory communication tools and sensory-instrumental correlations.

关键词： objectivize perceptions emotional expectation ~sensory process perceived quality.

Importance of Touch in the Design of Pleasurable Products and Experiences

在线全文

学校读者我要写书评

暂无评论

Journal of Donghua University(English Edition) 2004年第3期21卷 130-133页

作者： Nicolas Bouché Sébastien Crochemore Decathlon Design Center 59665 Villeneuve d' Ascq-FRANCERenault S.A.S 2 52 78288 Guyancourt-France

Today, the act of purchase is more and more irrational. Customers’ choices are based on emotional and multisensorial features, particularly on touch, which is the most emotional sense. Then it is essential in the design process to work on shapes, materials, textures to make users living pleasant experiences in all contact areas of the product. It’s also essential to consider the dynamic aspect of touch to follow the body and generate pleasant tactile effects. Finally, how can we introduce touch in the design process considering companies’ know-how, culture and subjectivity of each actor of new product creation?

关键词： Design of contact areas Touch physiology Touch psychology Design for senses Touch description Design of clothes Body fitting

在线全文

学校读者我要写书评

暂无评论

How I Work

国际经济合作 2006年第6期 1-1页

作者： CARLOS GHOSN CEO of renault and Nissan

在线全文

学校读者我要写书评

暂无评论

FORM ULA 1 2008新人帮

汽车与运动 2008年第3期 146-153页

作者： Daniel renault Osports

不妨进行这样的划分,2000年到2004年,当舒马赫连续包揽世界冠军时,经验丰富的老将得到了人们最大的信任。而在2005年与2006年,当阿隆索两次击败舒米时,青年车手则正式宣布了王朝的更替。到了2007年。

关键词：汉密尔顿车队车手世界冠军方程式系列赛赛季父亲赛车阿隆

在线全文

学校读者我要写书评

暂无评论

2008 SEASON F1四强大预测

汽车与运动 2008年第3期 136-145页

作者：李晓非 BMW Ferrari Mclaren renault

如果用一句话预测2008赛季的F1大赛,正如那句广告语:"一切皆有可能"。或许在澳大利亚站之后,法拉利、迈凯轮的"楚汉相争"很快就演变成"四国军旗"了。在F1大奖赛的2008赛季究竟谁会夺冠?恐怕没人能给出确切答案。法拉利和使用盗版F2008(... 详细信息

如果用一句话预测2008赛季的F1大赛,正如那句广告语:"一切皆有可能"。或许在澳大利亚站之后,法拉利、迈凯轮的"楚汉相争"很快就演变成"四国军旗"了。在F1大奖赛的2008赛季究竟谁会夺冠?恐怕没人能给出确切答案。法拉利和使用盗版F2008(法拉利主席卢卡·迪·蒙特泽莫罗原话)

关键词：赛车车队汉密尔顿车手法拉空气动力学世界冠军赛季澳大利亚阿隆

The Role of a Novel Discrete-Time MRAC Based Motion Cueing on Loss of Control at a Hexapod Driving Simulator

在线全文

学校读者我要写书评

暂无评论

Intelligent Control and Automation 2015年第1期6卷 84-102页

作者： B. Aykent D. Paillot F. Merienne C. Guillet A. Kemeny CNRS Le2i Arts et Metiers ParisTech Chalon sur Saone France Technical Centre for Simulation Renault Guyancourt France

The objective of this paper is to present the advantages of Model reference adaptive control (MRAC) motion cueing algorithm against the classical motion cueing algorithm in terms of biomechanical reactions of the participants during the critical maneuvers like chicane in driving simulator real-time. This study proposes a method and an experimental validation to analyze the vestibular and neuromuscular dynamics responses of the drivers with respect to the type of the control used at the hexapod driving simulator. For each situation, the EMG (electromyography) data were registered from arm muscles of the drivers (flexor carpi radialis, brachioradialis). In addition, the roll velocity perception thresholds (RVT) and roll velocities (RV) were computed from the real-time vestibular level measurements from the drivers via a motion-tracking sensor. In order to process the data of the EMG and RVT, Pearson’s correlation and a two-way ANOVA with a significance level of 0.05 were assigned. Moreover, the relationships of arm muscle power and roll velocity with vehicle CG (center of gravity) lateral displacement were analyzed in order to assess the agility/alertness level of the drivers as well as the vehicle loss of control characteristics with a confidence interval of 95%. The results showed that the MRAC algorithm avoided the loss of adhesion, loss of control (LOA, LOC) more reasonably compared to the classical motion cueing algorithm. According to our findings, the LOA avoidance decreased the neuromuscular-visual cues level conflict with MRAC algorithm. It also revealed that the neuromuscular-vehicle dynamics conflict has influence on visuo-vestibular conflict;however, the visuo-vestibular cue conflict does not influence the neuromuscular-vehicle dynamics interactions.

关键词： Driving Simulator EMG Analysis Model Reference Adaptive Control Discrete-Time Control Loss of Control Head Dynamics

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

型材拉弯成形性评估专家系统

计算机辅助设计与图形学学报 2008年第11期20卷 1411-1416页

作者：高宏志周贤宾李晓星金朝海 B Criqui 北京航空航天大学机械工程及自动化学院 renault Technocentre Guyancourt78288France

型材拉弯成形性与材料性能、截面形式和尺寸以及工艺参数有关,拉弯成形性图可定量表示型材拉弯成形性与截面尺寸及工艺参数之间的关系.基于型材拉弯成形性图的概念,建立了型材拉弯专家系统;分析了系统的功能、结构以及实现模块,对系统... 详细信息

型材拉弯成形性与材料性能、截面形式和尺寸以及工艺参数有关,拉弯成形性图可定量表示型材拉弯成形性与截面尺寸及工艺参数之间的关系.基于型材拉弯成形性图的概念,建立了型材拉弯专家系统;分析了系统的功能、结构以及实现模块,对系统的关键技术和解决方法进行了研究.该系统以数据库为基础,基于数据的推理和图形显示,采用面向对象的编程技术和模块化设计思想予以实现;并通过实例表明了系统的可靠性.该系统可满足企业在并行工程下质量控制的需要,为型材拉弯成形性图在工业中的推广应用、型材拉弯成形水平的提高以及型材拉弯工艺的广泛应用奠定了基础.

关键词：型材拉弯成形性汽车制造数据库专家系统

Investigation of the Release of Particles from a Nanocoated Product

在线全文

学校读者我要写书评

暂无评论

Advances in Nanoparticles 2013年第1期2卷 39-44页

作者： Olivier Le Bihan Neeraj Shandilya Ludovic Gheerardyn Olivier Guillon Emanuel Dore Martin Morgeneyer Institut National de l’Environnement industriel et des RISques (INERIS) Verneuil-en-Halatte France renault Guyancourt France Université de Technologie de Compiègne (UTC) Compiègne France

Manufactured products are being coated with nanoparticles in order to functionalize them with antibacterial or self-cleaning properties or to improve their durability etc. As the (eco-) toxicological effects of the nanoparticles are not well known yet, their use could lead to new potential risks for the workers, the consumers and the environment. This study focuses on the release of the nanoparticles during the operations related to the handling and processing of an automotive part. The part is made up of a metallic alloy and, in order to reduce friction, the part is nano-coated with inorganic fullerenes. The mechanical stresses appearing during these operations are reproduced in a nano-secured facility. The release of nanoparticles is found to be increasing with the wear energy applied on the surface.

关键词： Nanoparticle Coating Emission Wear Friction Release

Self-supervised image quality assessment for X-ray tomographic images of Li-ion battery

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

npj Computational Materials 2022年第1期8卷 1848-1856页

作者： Kai Zhang Tuan-Tu Nguyen Zeliang Su Arnaud Demortière Laboratoire de Réactivitéet Chimie des Solides(LRCS) CNRS UMR 7314UPJVHub de l’Energie15 rue Baudelocque80039Amiens CedexFrance ENSTA Paris 91120PalaiseauFrance renault Technocentre 78084GuyancourtFrance Réseau sur le Stockage Electrochimique de l’Energie(RS2E) CNRS FR 3459Hub de l’EnergieRue Baudelocque80039Amiens CedexFrance ALISTORE-European Research Institute CNRS FR 3104Hub de l’EnergieRue Baudelocque80039Amiens CedexFrance

Image perception plays a fundamental role in the tomography-based approaches for microstructure characterization and has a deep impact on all subsequent stages of image processing,such as segmentation and 3D *** enhancement of image perception,however,frequently involves observer-dependence,which reflects user-to-user dispersion and uncertainties in the calculated *** work presents an objective quantitative method,which uses convolutional neural networks (CNN) for the quality assessment of the X-ray tomographic *** only dozens of annotations,our method allows to evaluate directly and precisely the quality of tomographic *** metrics were employed to evaluate the correlation between our predicted scores and subjective human *** evaluation results demonstrate that our method can be a direct tool to guide the enhancement process in order to produce reliable segmentation *** processing of the tomographic image can thus evolve into a robust observer-independent procedure and advance towards the development of an efficient self-supervised approach.

关键词： image networks battery