Research of the Construction of Reverberatory furnace and Casting Technologies of Iron cannon in Saga feudal clan

一个Saga封建氏族比其他封建氏族更早地建立了反射炉。由于x射线吸收微结构分析和中子辐射分析有利于铁块的分析，我们将这些分析应用于佐贺、阿兹木、六国、Nirayama的反射炉铸造的铁块的分析。分析表明，这些反射炉主要使用的是铁砂。我们用中子辐射分析（NAA）的方法对toguri美术馆保存的钢炮进行了分析，因此有人认为这门钢炮是在美国制造的，我们对这门钢炮进行了分析，以验证这一观点。对出云地区存在的塔塔罗式波纹管制造进行了调查。塔塔拉式加热炉采用精密技术在炉底部分进行除湿。基础部分花园岩石的排列是为了坚固，以消除鹿儿岛封建宗族的反射炉中的水分。这被认为是踏板式加热炉的基础制造技术，尽管没有对其进行研究。对19世纪半叶中国钢炮铸造技术进行了考察。钢炮被存放在广州讲师大学博物馆。这些大炮被铸造得很坚固。太平天国部队用的钢炮陈列在太平天国纪念馆，这些炮粗大，体积小。

A Saga feudal clan established a reverberatory furnace before than other feudal clans. There was advanced orchid scholastic ability in a Saga feudal clan Because the X-ray absorption minute structure analysis and neutron radiation analysis are beneficial in the analysis of an iron lump, We used these to the analysis of the iron lump that was cast with the reverberatory furnaces of Saga, Azimu, Rokuo,,Nirayama. It becameclear that these reverberatory furnaces used iron sand mainly, as a result of analysis. We analyzed the steel cannon that toguri gallery is preserving with the method of neutron radiation analysis (NAA), So there is such a view that this steel cannon was created in America, we analyzed the cannon to examine this view. We investigated the tatara-type bellows iron manufacture that exists in Izumo. The precise technique was used the foundation part of the furnace to remove moisture in the tatara-type furnace. The arrangement of garden rocks of the foundation part is done to solidity, to eliminate moisture in the reverberatory furnace of a Kagoshima feudal clan. It is considered as the making technology of the foundation of the pedal-type furnace was used, even though the under work is not investigated. We did the survey of the steel cannon casting technology of China in a half termof 19th century in Keirin. The steel cannon was stored in Canton instructor university museum. These cannons were cast to solidity. The steel cannons that the peaceful Heaven corps spent were displayed on a peaceful Heaven memorial hall these cannons were coarse with a small size.