基于绿色设计理念的室内家具设计思考

绿色设计理念形成发展至今,绿色家具逐渐成为家具设计的未来发展方向。文章从绿色设计理念的概念及特征着手,分析绿色家具设计的主要特点,如强调环境亲和性、延长使用寿命、体现创新理念等。将绿色设计理念贯穿融入产品生命周期的全过程,从设计、制造、使用、回收等各环节逐一落实,提升家具设计制造水平及改造非绿色家具产业发展状况,更好地满足人们对绿色家具的消费需求,实现人与自然及环境的和谐共生。文章重点从绿色环保型原材料的选择使用、绿色家具结构形式的组合性与可拆卸性以及工艺流程的绿色化等关键节点深入分析,基本包括了绿色设计理念指导融合中的绿色家具设计全程工作要点,并辅以图式表达。绿色家具理念及创新设计实践正在改变着室内家具物品特性,也必将塑造人本身,绿色家具理念及其应用本身就是人类一种文明的新型生活方式。     

经济要闻

正《关于促进绿色消费的指导意见》涉及诸多绿色包装举措近日,国家发展改革委员会发布《关于促进绿色消费的指导意见》,文件提出促进绿色消费的目标为:大力推动消费理念绿色化;规范消费行为,引导消费者自觉践行绿色消费,打造绿色消费主体;严格市场准入,增加生产和有效供给,推广绿色消费产品;完善政策体系,构建有利于促进绿色消费的长效机制,营造绿色消费环境。     

绿色包装与绿色消费探究

为了达到环境保护的实质目标,通过对我国绿色包装与绿色消费现状的分析,论述了绿色包装与绿色消费的定义与内涵及绿色消费原则。指出在我国推广绿色包装与绿色消费存在的主要问题,并提出实现绿色包装与绿色消费的措施与建议。总结出只有当绿色消费成为社会消费的主流方向,绿色包装才能得到真正意义上的实现。     

第二届绿色设计与制造国际论坛征文重要通知

正为加快推进生态文明建设,贯彻绿色、创新发展理念,全面推进绿色制造,宣传绿色理念,推广绿色产品,引导绿色生产,促进绿色消费,由工业和信息化部、国家标准化管理委员会指导,中国标准化研究院、中国产学研合作促进会等单位主办,由合肥高新技术产业开发区管委会、全国工业绿色产品推进联盟承办,以"以技术创新推动绿色发展,推进供给侧结构性改革"为主题的第二届绿色设计与制造国际论坛将于2016年11月11~12日在安徽省合肥市召开。     

第二届绿色设计与制造国际论坛征文重要通知

正为加快推进生态文明建设,贯彻绿色、创新发展理念,全面推进绿色制造,宣传绿色理念,推广绿色产品,引导绿色生产,促进绿色消费,由工业和信息化部、国家标准化管理委员会指导,中国标准化研究院、中国产学研合作促进会等单位主办,由合肥高新技术产业开发区管委会、全国工业绿色产品推进联盟承办,以"以技术创新推动绿色发展,推进供给侧结构性改革"为主题的第二届绿色设计与制造国际论坛将于2016年11月11日至12日在安徽省合肥市召开。     

第二届绿色设计与制造国际论坛征文通知

正为加快推进生态文明建设,贯彻绿色、创新发展理念,全面推进绿色制造,宣传绿色理念,推广绿色产品,引导绿色生产,促进绿色消费,由工业和信息化部、国家标准化管理委员会指导,中国标准化研究院、中国产学研合作促进会等单位主办,由合肥高新技术产业开发区管委会、全国工业绿色产品推进联盟承办,以"以技术创新推动绿色发展,推进供给侧结构性改革"为主题的第二届绿色设计与制造国际论坛将于2016年11月11日至12日在安徽省合肥市召开。     

绿色产品统一体系建设是 培育绿色市场的必然要求—— 访国家认监委认证监管部徐秋媛处长

正随着我国经济社会的不断发展,人民群众对质优、安全、环保的高品质产品的消费需求显著提升,但国内高端绿色产品供给严重不足,我国居民境外消费旺盛的现状也反映了我国高端消费供需结构矛盾和问题。绿色产品标准体系建设究竟会给行业带来哪些裨益?绿色产品如何监督管理?结合国务院办公厅12月份最新印发的《关于建立统一的绿色产品标准、认证、标识体系的意见》,针对绿色产品发展相关问题,我们对国家认监委认证监管部二处处长徐秋媛进行了专访。     

中国农村市场绿色包装发展的问题及对策

以近年来绿色包装在中国的发展为背景,通过案例分析和比较研究的方法,探讨了我国农村市场中绿色包装发展遇到的绿色消费意识不够、农民绿色消费能力有限、市场缺乏有效的监管等问题。并分析、归纳了在农村市场发展绿色包装的3个对策:加大政府监管力度,完善立法;合理引导农村绿色包装工业的发展,对企业采取扶持政策;普及绿色包装知识,培养农民环保意识。     

立足岗位，节能减排献计献策之我见

节能减排是企业发展经济的一项长远战略方针,论文主要从完善节能管理机构与制度、科技创新节能、能耗监测、节能基础管理等四个方面,结合基层队的实际情况,展开论述,从上到下,形成了“节能攻坚,全员行动”,,推广节能新技术、新产品,倡导绿色消费、适度消费理念。     

创新协调绿色开放共享第二届绿色设计与制造论坛在合肥召开

正11月12~13日,由中国标准化研究院、中国产学研合作促进会、能源基金会(中国)共同主办的"第二届绿色设计与制造论坛"在安徽省合肥市召开。本届论坛旨在深入贯彻生态文明建设战略部署,落实"创新、协调、绿色、开放、共享"五大发展理念,助力中国制造2025,深化标准化改革,全面提升绿色设计与制造水平及产品质量,增加绿色高端产品供给,引领绿色消费理念和绿色生活模式。     

The Research of Anti-Wear Properties of Organomolybdenum Compounds in the Engine Oils

A four-ball tester was used to evaluate the anti-wear performance of three kinds of organomolybdemun compounds in the engine oils, i. e., molybdenum dialkyldithiophosphate (MoDDP), molybdenum dialkyldithiocarbamate ( MoDTC), and sulphur and phosphorus freeorganomolybdeum (Molybdate). The results indicate that a low concentration of MoDDP doesn' t improve the anti-wear properties of the commercial engine oils, but a high concentration of MoDDP can obviously improve the anti-wear properties and the load-carrying capacity of the engine oils. MoDTC doesn' t improve the antiwear properties of the engine oils, but worsens the anti-wear properties of the oils. Signifi can timprove ment of frictional and wear characteristics is obtained with Molybdate added in the commercial engine oils and the formulated oils.     

Effect of Permeable Crystalline Material on Steel Reinforcement Corrosion of Concrete

Permeable crystalline materialcan permeate into pores and cracks of concrete and catalyze the reaction between Ca(OH) 2and unhydrated cement to generate a great quantity needle non-soluble crystals, which can stop up the pores and cracks of concrete, and increase the impermeability of concrete. This paper reported the results of a study conducted to evaluate steel reinforcement corrosion of concrete specimens uncoated and coated with permeable crystalline material as well as mixed with the permeable crystalline material. The properties evaluated for corrosion test were water impermeability, water absorption, compressive strength and potential. The results of water impermeability, water absorption, compressive strength clearly showed that the permeable crystalline material could prohibit water, any soluble salts and moisture from penetrating the concrete to cause corrosion, leaking, and other problems, and it did increase the compressive strength, which was favorable for protection of corrosion of reinforcing steel. Moreover, it was concluded from the potential-time curve that the steel reinforcement of uncoated specimen was in the state of activation whereas that of other specimens coated and mixed with the permeable crystalline material was in the state of inactivation. Above all, it was indicated that the permeable crystalline materialis very effective to protect the steel reinforcement of concrete from corrosion.     

The Research and Application About "Dry Peeling Off" Technology for Airplane Surface Paint Layer

In this paper, the principle of spurting take off lacquer were introduced; and with orthogonal method the unsaturate polyester was prepared ;it was easy to peel airplane paint layer off with this material and equipment.     

Quality Study of Honeycomb Core Shaping Without Wax Stabilization

Sandwich panels utilizing honeycomb cores result in lightweight, high-strength units that are very rigid. Indeed, they give honeycomb panels the best strength-to-weight ratio of any construction type available. Conventionally, the wax is poured into the cell of the core to strengthen the structure and prevent the core from being crushed during milling. Much time and labor is required to wax, mill, and clean the cores. In this study, the process of pouring wax into the core was skipped. In other words, the cutter directly milled the core. Experiments showed that the compressive strength of the core produced without wax stabilization was only 3% lower than that of cores produced using the traditional method. In addition, the drum peel strengths of cores produced without wax stabilization were 38.4% higher than cores produced using the traditional method, in which residual wax seriously polluted the adhesive. It was also found that eliminating the wax process can reduce costs.     

Certification Becomes Important for the I Quality; and Safety Supervision of the Chinese Liquor Sector

The end of 2007, over 200 unit products of more than 80 Chinese firms have passed the quality grade certification for liquor products. These products involve distilled spirits, beer, wine, yellow wine, fruit syrup wine and others, and cover over 80% of the national top-branded liquor products.……     

Deposition and Coating Properties on CVD Tungsten

Surface characterization and microstructure studies are performed on chemical vapor deposited (CVD) tungsten coating. There is about 2 μm thickness diffusion layer of tungsten in the molybdenum substrate. The thermal shock test shows tungsten coating has good adhesion with molybdenum substrate, but the elements of oxygen and carbon in the tungsten coating have the bad affection to the adhesion. The result of high-temperature diffusion experiment is the diffusion rate from molybdenum substrate to tungsten coating is faster.     

Analysis of marine hydrobiont lipid extracts as possible cryoprotective agents

We studied a combined effect of the cryoprotectants both of lipid and carbohydrate origin at the presence of DMSO or without it on cell viability and the RNA synthesis in the embryonic mollusc and echinoderm cell cultures obtained at different developmental stages. Cryoprotective properties of exogenous lipids correlated with their thermotropic behavior. Lipid extracts from marine hydrobiontes, which thermal transitions are characterized by relatively small part of calorimetric thermogram area lying at temperatures above 0 °C (6–18%), were found to possess a considerable cryoprotective activity. The results are discussed in relation to the prediction of the cryoprotective activity of lipid extracts for marine animal cells. In addition, it was found that marine invertebrate cells can be cryopreserved without DMSO at the presence of trehalose and lipid extracts of some marine hydrobiontes.     

In-process thermal treatment of polylactic acid in fused deposition modelling

Polylactic acid (PLA) is one of the most widely used open source fused filament fabrication materials due to its ease of extrusion, biodegradability, and mechanical strength. The mechanical strength of PLA largely depends on the proper growth of its semi-crystalline structure, which can be severely impaired by a low rate of crystallization, particularly in open source printers. This can be further aggravated by the non-uniform thermal distribution of heat that causes improper curing among the extruded beads of the printing material. As a result, PLA printed on open source printers does not achieve the best mechanical properties. This research, for the first time, proposes an additive-free solution implemented through a detailed set of experimentation to improve the curing rate through in-process temperature variations to cure the joints among the beads. Scanning electron microscopy (SEM), differential scanning calorimetry (DSC) and Fourier transform infrared (FTIR) spectroscopy is used to confirm the improvements in the bead joints. This work is conducted in two phases of experiments. In the first phase, a full factorial ANOVA is used to investigate various process parameters and the important variables are used in the second phase to print test specimens in four different sets.     

Low-Temperature Properties of Silver

Pure silver is used extensively in the preparation of high-temperature superconductor wires, tapes, films, and other configurations in which the silver not only shields the superconducting material from the surrounding materials, but also provides a degree of flexibility and strain relief, as well as stabilization and low-resistance electrical contact. Silver is relatively expensive, but at this stage of superconductor development, its unique combination of properties seems to offer the only reasonable means of achieving usable lengths of conductor. In this role, the low-temperature physical (electrical, thermal, magnetic, optical) and mechanical properties of the silver all become important. Here we present a collection of properties data extracted from the cryogenic literature and, to the extent possible, selected for reliability.     

Early ironwork in Biscay: Survey,excavation, experimentation and materials characterization. An integral study of the mountainside ironworks (ferrerías de monte or “haizeolak”)

ABSTRACT

The production of iron in Biscay (Basque Country, Spain) has been a hallmark of this territory of the North of the Iberian Peninsula throughout its history. The Archaeology team of the Basque Country Mining Museum has spent 13 years, so far, studying the origins of this activity through the evidences left at the old pre-hydraulic iron production workshops known as mountainside ironworks (ferrerías de monte) or haizeolak. It has catalogued 170 archaeometallurgical sites of this type in Biscay, and the archeological excavation of some of them has led to the knowledge of the different stages of the production process that took place in these workshops. The team has also experimentally reproduced the work carried out in a mountainside ironworks from the High Middle Ages, and it has currently started the characterization process of this type of activity through the study of the collected materials.