課 程 概 述
Course Description

課程編碼
Course Code
中文課程名稱
Course Name (Chinese)
英文課程名稱
Course Name (English)
總學分數
Credits
總時數
Hours
3303021 材料工程實習(三) Materials Engineering Lab.(3) 1.0 3
中文概述
Chinese Description
使學生瞭解塑性變形對材料機械性質、物理性質、及化學性質之影響,實習內容如下: 1.鋼鐵、非鐵材料在各種加工度下之機械性質變化實驗;2.不鏽鋼料(18-8不鏽鋼)在各種加工度下之耐蝕性比較實驗;3. 線材之抽拉實驗,各種潤滑劑對抽拉力之影響;4.加工硬化對退火處理之組織變化,結晶粒大小之影響;5.壓軋加工下之變形實驗;6. 鍛造加工實驗;7.板材之引伸加工實驗。實驗內容主要分成兩大類,A.為材料加工製程實習,包含板材輥軋加工、棒材旋鍛實驗、線材盤元抽拉實驗、薄板沖壓實驗、塑料射出成形。B.為材料進階機械分析,包含塑性Luder's band 現象、金屬之雙晶與滑移破壞分析。
英文概述
English Description
This lab course makes students understand the effects of plastic deformation upon mechanical, physical and chemical properties of metals. The course includes: 1. mechanical properties of ferrous and non-ferrous metals under different degree of plastic strain; 2. corrosion properties of 18-8 stainless steel; 3. tension tests of wires using different lubricants; 4. change of grain size with strain and annealing; 5. deformation by rolling; 6. forging; and 7. wire drawing. The main experiments will focus on: A. processes of plastic deformation including, rolling, swaging, wire drawing, plate pressing, plastic injection forming, and B. the observations of Luders’ bands, twinning, and slips in plastic deformation and fractures.

備註:

  1. 本資料係由本校各教學單位、教務處課務組、進修部教務組、進修學院教務組及計網中心所共同提供!
  2. 本資料僅供參考,正式資料仍以教務處、進修部、進修學院所公佈之書面資料為準。