方圆相融 六方和谐——兼谈用拍打身筒法制作方壶的体会

2009年,我在学习借鉴传统经典造型的基础上,用新的设计理念、新的制作技法设计创作了＂六方掇韵壶＂（见图1）。＂六方掇韵壶＂是在借鉴古代传统经典之作＂掇球＂、＂掇只＂的造型基础上创作的。＂掇球＂、＂掇只＂的造型是以壶的钮、盖、身三圆套叠的手法制作而成,造型圆润可亲,端庄大度。众所周知,圆在诸造型中是最简练的一种,所以最能引起人们的关注,在紫砂壶的造型中也应用得最为广泛。     

论日用陶瓷产品造型的人性化设计

作为人们日常生活中使用最多的陶瓷产品,日用陶瓷产品人性化设计问题越来越受到人们的关注。本文将简单地介绍人性化设计理念,并对如何对日用陶瓷产品造型进行人性化设计提出一些个人看法。以期帮助广大的日用陶瓷产品造型设计者们更好地了解日用陶瓷产品造型人性化设计的意义,拓宽设计者们的设计思路。     

征稿启事

1.《贵州化工》系公开发行的正式期刊,本刊以报道国内外化工科技及生产经验与创新为主,设有＂专论与综述＂、＂科研与设计＂,＂分析与测试＂、＂生产经验与创新＂,＂化工设备与电气＂、＂化工环保＂、＂企业管理’’、＂知识介绍＂等栏目,欢迎来稿。     

征稿启事

1.《贵州化工》系公开发行的正式期刊,本刊以报道国内外化工科技及生产经验与创新为主,设有＂专论与综述＂、＂科研与设计＂,＂分析与测试＂、＂生产经验与创新＂,＂化工设备与电气＂、＂化工环保＂、＂企业管理’’、＂知识介绍＂等栏目,欢迎来稿。     

基于产品语义学的矿山特种钻机造型设计研究

工程机械产品不同于一般家用汽车,长期一来人们对它的外观认识都较为相似化,不能有效吸引操作者。产品语义学的视角对矿山特种钻机造型设计进行了研究,希望对我国工程机械造外观计水平的提高具有借鉴价值。     

水柔壶亭立——“感恩壶”的风骨概谈

＂风骨＂一词的运用,本是用于考量书画、文学艺术作品的词汇,属中国古代美学的范畴。艺术是相通的,将其引入当代紫砂壶艺创作,在＂感恩壶＂的设计制作过程中,借至柔的水滴状作为壶体造型,产生出的古典美和清奇妍丽的自然美融于一体。     

日用陶瓷造型设计思维定向分析--对茶、咖啡具设计的思考

构成实用产品美的基本原则是实用、经济、美观。三者的和谐统一才能符合人们对其产品功能的要求。日用陶瓷亦不例外,日用陶瓷造型设计思路的不断拓展和创新,正是为了满足人们日益增长的物质和精神的需求。本文通过对传统陶瓷造型设计思维的分析和理解,在分析诸多著名日用陶瓷设计实例的基础上,阐述了在日用陶瓷造型设计过程中的三种思维方式。     

从“鱼化龙”壶看传统经典壶的生命力

宜兴紫砂壶造型装饰之丰富多彩是无与伦比的,它总是带着作者的浓厚情感向人们诉说着壶外的设计思维。纵观历代的传统紫砂壶造型能够延续到今天,关键是它的艺术形象不论是内在的、还是外在的都具有强烈的生命力。例如,我们所见到的＂鱼化龙＂壶,虽然是持续上百年的传统艺术造型,却以别具一格、情趣生动而受到人们的推崇和喜欢。     

宜兴现代艺术彩陶的造型设计理念

何为宜兴现代艺术彩陶？宜兴现代艺术彩陶即在宜兴现代彩釉细陶的基础上开发成功的是供当代人以陈设欣赏为主、日用为辅的一种现代彩陶陶器产品及作品，或艺用相兼的产品。现代艺术彩陶的构成主要可分为造型和装饰两大部分。本文主要谈一下自己对艺术彩陶造型设计的看法和做法。人类社会的进步和发展是人本能创造性的表现，社会发展引发了新的需求，     

曼生壶造型对紫砂创作的启迪

对清代陈曼生对紫砂壶的造型设计方面所作的贡献进行了分析,结合笔者从事紫砂壶造型设计的经验,阐述了曼生造型对紫砂壶造型设计方面的影响,提出了＂多路思考＂这样一种创新思维方式。     

氢气纯度分析方法准确性的探讨

ONACCURACYOFANALYSISOFOFHYDROGEN1前言我公司目前应用的氢气纯度分析方法有两种,一种是爆炸反应法,另一种是焦性没食子酸吸收法。几年来,人们对两种分析方法的准确性曾有过褒贬不一的评论。这里我们也谈谈自己粗浅的观点。2爆炸法测定氢气纯度一定量的氢气样品与适量的空气之均匀混合物因反应后生成液体水而引起气体体积减少,减少的体积等于参加反应气体体积之和。其中l／3为氧气,2／3为氢气。根据氢气取样量和反应前后混气体体积之差,以及氢气在反应中的体积比例关系,可计算出样品的氢气纯度。计算公式式中：A一混…     

COMPARISON OF METHODS OF ANALYSIS OF GYPSUM1

The different analytical methods proposed for the evaluation of gypsum have been subjected to an experimental test. A combination method, consisting of a fusion with KHCO₃ and determination of CaO by KMnO₄ titration, the SO₃ by Andrews method of titration of BaCrO₄ has been found to give very reliable results with the least consumption of time.     

SEDIMENTATION OF BINARY MIXTURES OF PARTICLES OF UNEQUAL DENSITIES AND OF DIFFERENT SIZES

A model is developed for the sedimentation from a suspension of two particle species of unequal densities and of different sizes. The composition and the thickness of various layers in the sediments are predicted using graphical and analytical methods. The model predictions were in excellent agreement with experimental results, when the particle size ratio was ≥ 108. When size ratio of the particles was 2.60 and 4.31 the agreement occurred in about 50 percent of the cases.     

HEASUREHENT OF INSTANTANEOUS RATES OF LOSS OF VOIATILE COMPOUNDS DURING DRYING OF DROPS

A novel technique serves to monitor instantaneous rates of loss of a volatile solute from a suspended drop during drying. A highly sensitive electron capture detector is used to monitor concentrations of SF6 released into a flowing gas stream from a suspended, drying drop. Simultaneously, the appearance and morphological development of the drop are monitored with a video camera. This provides the wherewithal of relating instantaneous rates of loss of the volatile solute to particular events during the development of particle morphology.

Initial experiments have been carried out with drops of aqueous solutions of glucose, sucrose, maltodextrin and coffee extract. The results clearly display the onset of the volatiles-retentive selective diffusion phenomenon. There is also substantial loss of the volatile component later in the drying process, when the drops undergo repeated ex ansion, bursting and cratering due to the formation of internaf bubbles. These experiments appear to be the first quantitative demonstration of major losses accompanying changes in drop morphology.     

几种针状焦性能对比

针状焦分石油系和煤系两大类,这主要取决于针状焦的原料来源。在同一系列中由于原料不同和工艺条件不同 ,针状焦的各自性能也不相同。针状焦是生产超高功率石墨电极和高功率石墨电极的主要原料 ,针状焦的性能对石墨电极的质量有至关重要的影响。所以对针状焦性能以及其对石墨电极质量影响的研究十分必要的。以下是常用的几种进口针状焦和国产针状焦的性能对比。１原料性能分析对比原料试样包括４种针状焦 ,其中两种为进口针状焦：三菱针状焦和新日化针状焦;另两种为国产针状焦：鞍山针状焦和锦州针状焦。其中除锦州针状焦是石油系针状焦外…     

茶多酚提取方法进展

本文综述了国内外现有茶多酚提取方法的现状以及近期的研究进展，并对其优缺点进行了评价。这将有助于中低档茶的综合利用和茶多酚的进一步开发应用。     

ANALYSIS OF RECENT MEASUREMENTS OF THE VISCOSITY OF GLASSES

Viscosity of Simple Soda-Silicate 500° to 1400°C Comparison of the results given by English with those of Washburn, Shelton and Libman, indicates a discrepancy in the absolute values of log₁₀ viscosity amounting to 0.6, those of Washburn et al., being relatively too high. If correction for this is made, the isothermal curves of log₁₀ viscosity as a function of soda content are smooth up to 50% Na₂O, showing no inflection. The observations as a function of temperature T are all represented within accidental error by an equation of the type where all three constants vary regularly with the composition. Change of Viscosity of Glass (6SiO₂, 2Na₂O) due to Molecular Substitution of CaO, MgO and Al₂O₃ for Na₂O The effect is clearly brought out by plotting (from the results of English) the change of log₁₀η due to the substitution as a function of temperature. The curves each show a sharp bend at a temperature between 840° and 1050°C, which is designated the aggregation temperature T_a. If we divide these curves by the corresponding percentage substituted, we get curves for each oxide which are straight and parallel below the aggregation temperatures, the slopes (increase of change of log₁₀η per 100°C) being −0.056 (CaO), −0.055 (MgO), −0.018 (A1₂O₃) per per cent oxide substituted. For substitution of 1/2 molecule the slopes are −0.325 (CaO), −0.23 (MgO) and −0.18 (Al₂O₃) per 100°. At the aggregation temperature the change of log₁₀η per per cent is a minimum, 0.03 to 0.06 for CaO, 0.12 for MgO, 0.07 for Al₂O₃. Evidence of Aggregation in Glasses, from viscosity Measurements The sharp bends in the plots of change of log₁₀η due to substitution of an oxide for Na₂O, suggest the beginning of molecular aggregation at these temperatures. These aggregation temperatures are close to the devitrification temperatures, but the effect on the viscosity curves cannot be due to actual devitrification since it does not change with time. Taking the aggregation temperatures as equal to devitrification temperatures, additional isotherms are roughly sketched into the equilibrium triangle of the system Na₂O-CaO-SiO₂. Change of Viscosity of Glass (4SiO₂, 2Na₂O) due to of Substitution of B₂O₃ for SiO₂ The change of log₁₀η (from the results of English) is plotted as a function of temperature, and also the change of log₁₀η per per cent B₂O₃. The curves are more complex than for the substitution for Na₂O.     

环氧树脂羟基值测定方法的研究

利用乙酸酐、吡啶和浓硫酸混合的乙酰化试剂测定环氧树脂中羟基值含量的方法具有操作简便、滴定终点明显和分析结果误差小等优点。     

骑式摩托车油箱喷涂工艺的改进

面对日益激烈的市场竞争,摩托车油箱外观质量越来越成为影响销售的因素之一。文章介绍了改进工艺后的油箱涂装,该涂装体系提高了油箱外观的丰满度,降低了油箱涂装的生产成本。     

聚酰亚胺的合成法

本文评述了缩聚型聚酰亚胺的主要合成方法和近年来国际上在合成中所做的探索。