2024-03-29T13:16:49Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00026792
2022-12-15T03:56:37Z
154:155:391:396
453:456
市販の電子レンジを利用した金属溶解装置の試作とその応用
市販の電子レンジを利用した金属溶解装置の試作とその応用
Trial Production of Metal Smelting System by Commercial Microwave Oven and It's Application
荒木, 一郎
渡辺, 美恵子
microwave oven
complex permittivity
carbon materials
smelting system
binchotan
Smelting bronze alloy by portable charcoal stove was performed in elective subject (industrial arts) at lower secondary school. Mechanical strength of pure metals (tin and copper) and alloy (bronze) were compared in a simple way. Many students realized alloy is stronger than any elemental pure metal. Supplemental testing tool was developed to easily feel actually.
新潟大学教育人間科学部
2006-02
jpn
departmental bulletin paper
http://hdl.handle.net/10191/2061
https://niigata-u.repo.nii.ac.jp/records/26792
AA11276235
13442961
新潟大学教育人間科学部紀要 自然科学編
新潟大学教育人間科学部紀要 自然科学編
8
2
101
107
https://niigata-u.repo.nii.ac.jp/record/26792/files/KJ00004355659.pdf
application/pdf
2.2 MB
2019-08-19