卷草纹在当代家居产品设计中的应用

目的探索卷草纹在当代家居产品设计中的运用规则。方法论述卷草纹的发展历程,从审美学观点和设计学原理入手,研究传统卷草纹在当代家居产品设计中的应用细节,结合具体实例分析卷草纹在家居产品的图案装饰、造型表达、功能构件和解构重塑过程中的表现形态。结论卷草纹在当代家居产品设计中能起到画龙点睛的作用,能传达出浓浓的人文情怀和"儒释道"精神,有利于传统文化艺术和现代审美意识的融合。     

传统漆器艺术在家居产品设计中的应用

目的研究传统漆器艺术的相关元素在现代家居产品设计的应用。方法将"崇尚自然,实用为先"、"简单朴素,身份象征"的意匠之心、实用与艺术的造型之美、几何与自然的装饰之意、外黑里红的色彩之感视为传统漆器的组成模件,以其与家居产品设计的关系等4方面为切入点,分析当下家居产品设计的方法与途径。结论传统漆器文化是家居产品设计的重要源泉,设计师可以以漆器元素为基准设计出符合文化的家居产品。     

导入交互理念的家居产品设计研究

以交互设计理念正不断应用于各个领域为切入点,在理解交互设计核心理念的基础上,分析了其在设计领域中应用与传播的过程,并着重探讨了交互式家居产品的类别特征。在此基础上,提出了交互式家居产品设计需在体验设计、情感化设计等多种理论的指导下进行,以及在满足可用性、易用性的同时,还应注重用户的心理需求,适度的运用交互技术,使交互理念更轻松地融入人们的日常生活中。     

基于情感化设计的家居灯饰产品设计研究

目的从情感化设计的角度出发,以家居灯饰产品为研究对象,基于用户情感化需求诠释家居灯饰产品的交互新方式,唤醒用户对家居灯饰产品的新认识。方法以加强用户与产品之间的情感交流为切入点,对情感化设计中的本能层、行为层和反思层进行研究,通过用户体验数据挖掘出家居灯饰情感化需求,根据用户需求从造型、功能和使用方式3个维度进行用户需求模型构建,最终建立家居灯饰产品的用户需求模型,并以模型构建结果指导具体的家居灯饰产品设计应用实例。结论通过对情感化设计的理论研究为家居灯饰产品的设计提供新思路,并将研究成果应用于家居灯饰产品的设计研究中,可以为其他同类产品的创新设计提供参考。     

面向老年用户的家居类福祉产品设计研究

目的面对社会老龄化趋势,提出面向老年用户的家居类福祉产品设计目标。方法基于对老年人特殊需求的关注,分析了国内外老年人家居类产品设计的现状、老年人的消费心理和目前设计存在的问题。结论提出面向老年用户的福祉产品设计原则。针对老年用户的家居产品设计应着重关注产品的安全性、易用性、愉悦性和环保性,设计优良的产品能提高老年人晚年生活的幸福感。     

家居产品设计的哲学美学诠释

目的对家居产品设计的现象进行哲学美学解读,从理论层面对其产生、发展和趋势进行深度分析。方法结合家居产品设计在中西方历史的发展与现状,详细考察其在质料选择、配套设计、消费类型及需求分析等方面的艺术表现,从人与物、一与多、善与美3个维度,进行哲学美学分析。结论家居产品设计的发展流行,是中国经济发展和文化消费不断高涨的必然结果,契合了现代居民实用主义功能诉求和审美日常化的双重需要,更有助于人类"诗意的栖息"和"哲学上的省思"。     

“无意识设计”理念在产品设计中的应用

目的研究"无意识设计"理念应用于产品设计的方法。方法基于对"无意识设计"概念的理解,通过案例研究与分析,以用户和产品之间的关系为出发点,从行为启示、行为激发、情感激发3个方面来探讨"无意识设计"理念在产品设计中的应用方法,并将这3种方法应用于宿舍桌椅书架的设计实践中,以此来证明该方法的合理性与可行性。结论总结出"无意识设计"理念在产品设计中的应用方法,为工业设计师处理用户和产品之间的关系提供一种新的认知,为基于"无意识设计"理念的产品设计提供新方法和新思路,使设计出的产品能够满足用户的潜在需求,产品的使用方式可以遵从用户的行为习惯,产品与用户之间能够建立良性的情感交互,从而实现更为完美的产品体验。     

论绿色产品设计的理念与准则

从产品造型、产品结构、产品材料方面论述了绿色产品设计理念,提出了简约设计、再生设计、可拆卸设计在绿色产品设计中准则.     

抱朴守拙——家居产品设计中的美学体现与回归

目的 以日常生活用品的创新为切入点,分析归纳抱朴守拙美学在家居产品设计中的体现,以期拓宽中式美学融入家居产品设计的方法与路径。方法 将文化学概论中的文化层次理论和唐纳德·诺曼的三层认知概念相结合,构建文化转译思路,从朴拙美学与现代设计应用的现状出发,通过梳理相关设计原理并结合多个应用案例,从形式美、功能美和内涵美等方面分析朴拙美学在家居产品设计中的影响机制与应用体现,重点阐述了形态朴素、功能适宜,以及符号简单的具象化设计应用方法。结论 包含现代家居产品物象转译与呈现的朴拙美学风格,是现代设计理念和中式传统文化结合发展的缩影。从本能形式、行为功能和反思内涵等角度提出设计创新策略,为现代家居产品的内涵式与外延式发展提供了理论框架与实现路径。     

新材料在适老化家居产品设计中的应用研究

随着科技的进步和医疗的水平的提高,世界人均寿命不断延长。在这种形势下,我国老龄人口日益增多,老年人的产品设计问题也愈发受到重视。作为设计师应该积极地探索老年人的产品需求,切实感受老年人群的生活需求,选择合适的家居材料应用在设计中,探究智能调温材料、智能调光材料等新材料的性能特点。分析老年人生理心理特征,对产品材料提出的新需求点,有针对性地提出适老化家居产品设计要点,在保证家居产品实用性的基础上,保证老年人生活的安全性和舒适度,考虑使用者的价格承受能力,结合对当前市场上相关材料使用案例的分析,探究新材料在适老化家居产品设计中的可行性,旨在进一步改善老年人的生活状况,推动新材料技术在适老化设计中的发展。     

Modeling and simulation of coupled ethanol and biogas production

Ethanol produced from renewable resources is widely regarded as an option to substitute traditional fossil fuels. By coupling the ethanol production to biogas production, an energy autarkic process with minimum ecological footprint can be created. Capable engineering tools are needed to design such processes due to their complexity and the integration necessary. Here, we present a modeling strategy that can serve this task as it allows the steady-state flowsheet simulation of biotechnological production of alternative fuels from renewable resources. The modeling concept is explained and applied to a small-scale self-sustaining ethanol production (1,000 t/a fuel-grade ethanol). An adjunct pinch-analysis for heat integration further demonstrates the potential of the tool developed for the investigation and design of future production of fuel and chemical raw materials.     

Elaboration and Properties of Starch-Based Bio-Material Films Using Different Solvent Systems

Nowadays many studies have been focusing on the development of biomaterials obtained from renewable resources to replace fossil based plastics. The famous example is starch which is produced by a wide variety of plants as energy reserve and is available in abundance at a very competitive price. It can easily be transformed into thermoplastic starch （TPS） by addition of a plasticizer. However, TPS suffers from several limitations, such as poor mechanical properties and water sensitivity which did not permit its use in large practical applications. In this study, different formulations, containing commercial corn starch and plasticizers were prepared by the film casting method, after gelatinization of starch in hot aqueous suspensions. To obtain flexible films, two plasticizers were used： glycerol and dioctyl phthalate （DOP）. The fact that the DOP displayed an exceptionally poor water affinity, three co-solvents, methanol, ethanol and acetone were added in the aim to improve its solubility. The obtained materials were tested considering the water resistance measured at 25 and at 50 ℃, mechanical properties in tension and the differential scanning thermal analysis （DSC）. From the obtained results, it seems that the solvent system as well as the plasticizers used affects considerably the properties of the resulting materials.     

可再生资源制备平台化合物乙酰丙酸的研究进展

介绍了利用可再生资源制备乙酰丙酸的生产方法及最新进展,分析了目前研究的现状和工业化前景,提出了利用生物质可再生资源制备乙酰丙酸的发展趋势。     

Natural fibre-reinforced composites for bioengineering and environmental engineering applications

Recently, the mankind has realized that unless environment is protected, he himself will be threatened by the over consumption of natural resource as well as substantial reduction of fresh air produced in the world. Conservation of forests and optimal utilization of agricultural and other renewable resources like solar and wind energies, and recently, tidal energy have become important topics worldwide. In such concern, the use of renewable resources such as plant and animal based fibre-reinforce polymeric composites, has been becoming an important design criterion for designing and manufacturing components for all industrial products. Research on biodegradable polymeric composites, can contribute for green and safe environment to some extent. In the biomedical and bioengineered field, the use of natural fibre mixed with biodegradable and bioresorbable polymers can produce joints and bone fixtures to alleviate pain for patients. In this paper, a comprehensive review on different kinds of natural fibre composites will be given. Their potential in future development of different kinds of engineering and domestic products will also be discussed in detail.     

社会福利最大化目标下的可再生能源最优价格路径研究

运用最优控制理论讨论了可再生能源资源的最优价格路径,通过建立社会福利最大化目标下考虑贴现的可再生能源资源消费模型,并将截断垂直终结线问题转化为固定终结点问题,分析了可再生能源资源再生率及贴现率对最优价格路径的影响。研究发现：1）再生性较强的能源资源可以承受持续恒量开采,且保证固定终结时间的资源储量非负;2）社会贴现率等于再生率时,能源资源最优价格路径为常量;3）社会贴现率等于两倍再生率时,最优价格路径呈指数增长,增长率等于再生率;4）其他一般情形下,最优价格路径以贴现率与再生率的差值为增长率呈指数增长运动。     

Hybrid Renewable Energy Resources Management for Optimal Energy Operation in Nano-Grid

Renewable energy resources are deemed a potential energy production source due to their cost efficiency and harmless reaction to the environment, unlike non-renewable energy resources. However, they often fail to meet energy requirements in unfavorable weather conditions. The concept of Hybrid renewable energy resources addresses this issue by integrating both renewable and non-renewable energy resources to meet the required energy load. In this paper, an intelligent cost optimization algorithm is proposed to maximize the use of renewable energy resources and minimum utilization of non-renewable energy resources to meet the energy requirement for a nanogrid infrastructure. An actual data set comprising information about the load and demand of utility grids is used to evaluate the performance of the proposed nanogrid energy management system. The objective function is formulated to manage the nanogrid operation and implemented using a variant of Particle Swarm Optimization (PSO) named recurrent PSO (rPSO). Firstly, rPSO algorithm minimizes the installation cost for nanogrid. Thereafter, the proposed NEMS ensures cost efficiency for the post-installation period by providing a daily operational plan and optimizing renewable resources. State-of-the-art optimization models, including Genetic Algorithm (GA), bat and different Mathematical Programming Language (AMPL) solvers, are used to evaluate the model. The study's outcomes suggest that the proposed work significantly reduces the use of diesel generators and fosters the use of renewable energy resources and beneficiates the eco-friendly environment.     

新形势下蓄能蓄电与各种电源的可持续发展

当今水电发展受限于水能资源,在原有基础上再考虑蓄能蓄电可利用电网低谷剩余电能储存转换,变成和再生能源一样,可周而复始更新使用,形成各种电源持续发展的循环机制。蓄能蓄电涵盖抽水蓄能和其他蓄能蓄电设施后,特别有利于节能减排和可再生新能源的发展。今后应关注风险分析、风险设计和风险管理。     

Ink Processing for Thermoelectric Materials and Power‐Generating Devices

The growing concern over the depletion of hydrocarbon resources, and the adverse environmental effects associated with their use, has increased the demand for renewable energy sources. Thermoelectric (TE) power generation from waste heat has emerged as a renewable energy source that does not generate any pollutants. Recently, ink‐based processing for the preparation of TE materials has attracted tremendous attention because of the simplicity in design of power generators and the possibility of cost‐effective manufacturing. In this progress report, recent advances in the development of TE inks, processing techniques, and ink‐fabricated devices are reviewed. A summary of typical formulations of TE materials as inks is included, as well as a discussion on various ink‐based fabrication methods, with several examples of newly designed devices fabricated using these techniques. Finally, the prospects of this field with respect to the industrialization of TE power generation technology are presented.     

An overview of biorefinery-derived platform chemicals from a cellulose and hemicellulose biorefinery

Until recently, most of energy and industrially produced chemicals were derived from fossil fuel-based resources. This along with the continued depletion of finite fossil resources and their attributed adverse environmental impacts, alternatively sourced and more sustainable resources are being pursued as feedstock replacements. Thus, biomass has been identified as an alternate renewable and more sustainable resource as a means to reduce this sector’s dependence on fossil fuel-based resources and to alleviate their environmental impacts. As such, lignocellulosic biomass has been further identified and demonstrated as an abundant renewable resource for the production of biofuels, platform chemicals, and their respective value-added products. This review article provides an overview of the techniques developed for the valorization of biomass in the production of platform chemicals within a biorefinery and the status for commercialization.     

基于乡村社区资源的设计创新模式

目的探索基于乡村社区资源的设计创新类型,为设计师参与当代乡村重塑提供方法论指导。方法基于笔者参与的国内外乡村社区营造项目案例以及其他相关知名案例,从资源的利用方式、设计目的和方法与乡村社区的关系两个角度,对设计案例进行分析。结论基于乡村社区资源的设计创新,按照资源利用方式可以分为优势资源继承型、劣势资源转化型、外部资源导入型;按照与乡村社区的关系可以分为为社区设计、"与"/"由"社区设计、社区激发的概念设计。面向农村社区的设计创新体现了"设计3.0"时代的创新特点,即注重学科融合与协同创新的"大设计"整体设计观,立足本地社区资源的同时保持开放式创新的设计方法论,发挥设计社会价值,致力于改善弱势社区生活福祉的设计情怀。