The ancient Chinese casting techniques

来源 :China Foundry | 被引量 : 0次 | 上传用户:shenyunyong
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
In the course of Chinese civilization,which lasted more than 5,000 years,casting production has made a huge contribution.In this paper,some representative metal castings were presented.According to their forming techniques,they can be grouped into stone mould casting,clay mould casting,ablation casting,lost wax casting,stack casting,permanent mould casting,sand casting,etc.According to their materials,they can be categorized into tin bronze,bimetallic bronze,malleable cast iron,ductile cast iron,brass,cupronickel alloy (Packtong),etc.According to their surface decorative techniques they can be devided into gem inlay,gilding,gold and silver inlay,copper inlay,engraved decoration,surface tin-enrichment,mother-of-pearl inlay,burnished works with gold or silver inlay,surface coloring and cloisonné enamel,etc. In the course of Chinese civilization, which lasted more than 5,000 years, casting production has made a huge contribution.In this paper, some representative metal castings were presented .According to their forming techniques, they can be grouped into stone mold casting, clay mold casting, ablation casting, lost wax casting, stack casting, permanent casting, sand casting, etc.According to their materials, they can be categorized into tin bronze, bimetallic bronze, malleable cast iron, ductile cast iron, brass, cupronickel alloy Packtong), etc.According to their surface decorative techniques they can be devided into gem inlay, gilding, gold and silver inlay, copper inlay, engraved decoration, surface tin-enrichment, mother-of-pearl inlay, burnished works with gold or silver inlay, surface coloring and cloisonné enamel, etc.
其他文献
为什么NBA职业篮球高手“飞人”迈克尔·乔丹的表现远远优于其他运动员?为什么他能多次赢得个人或球队的胜利?是天分吗?是球技吗?抑或是策略?在一次谈话中,乔丹解释说:“NBA
这学期接了一个新班级。班上一名叫雨乐(化名)的学生,开学一星期已经连续换了3个同桌。和他做同桌的人到我这里打报告,于是,我找他谈话,希望他能遵守学校的各项规章制度,他口
期刊
随着新一轮的基础教学课程改革标准的颁布与实施,高中英语课程教学改革也迫在眉睫。听、说、读、写四项技能是高中英语教学的主要目标。其中,英语写作最能够客观地反映学生的
翻开《语文课程标准》,我们不难发现“文本对话”在其中出现的频率特别高。文本对话是小学生学习语文的主要途径之一,通过文本对话,小学生才能获得语言感知、形成语言能力、
通过记录小班幼儿拍球活动的观察,对现象加以分析、反思,进而提出行之有效的指导策略,得出了游戏导入,兴趣为本;多元暗示,提高技能;互动创新,体验成功的三个有效指导策略,为
“我这方端砚石质坚实、润滑、细腻、娇嫩,砚心湛蓝墨绿,水气久久不干。现在开始竞拍!”“好,我出500元!”“这方端砚石质优良,雕刻精美,我给800元!”……这是我们收藏协会举
“两个率先”的生动实践,描绘了江苏科学发展的宏伟画卷。在中国发展日新月异的历史章回里,江苏智慧、江苏力量、江苏支撑绘就出江苏精彩。浩歌大风舒长卷,蓝天彩云舞新篇。
今年一季度全省国民生产总值4811.7亿元,按可比价格计算,比上年同期增长10.2%,高于全国平均水平2.1个百分点。其中,第一产业增加值218.5亿元,增长5.3%;第二产业增加值2583.6
中央对西藏水利投资力度持续加大,2012年西藏水利投资规模再创新高。各对口援藏单位共派出43个赴藏考察组次,为西藏水利系统举办各类培训班17期,培训职工1000余人次,派出技术
台湾作家张晓风说文言是“好的白话”的母亲。这些经典,是汉语言的源头,是汉语言最深层的沃土。一、缘起——“小古文”的“魅力邂逅”文言,让白话的表达更精妙。我们现在的