
mechanics property of material 6
Authored by 林儒禮 林儒禮
Physics
University
Used 3+ times

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7 questions
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1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
圖中所有之方板,長度為1 m,高度為0.25 m,虛線為變形後形狀,波桑比為何
0
0.25
0.5
1
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
圖中所有之方板,長度為1 m,高度為0.25 m,虛線為變形後形狀,求波桑比為
0
0.25
0.5
1
3.
MULTIPLE SELECT QUESTION
10 sec • 1 pt
圖中為 分別為 鋼、鋁、銅 工程應力、應變圖的線彈性部分,依照你的知識,紅色線條代表的何種材料?
鋼
鋁
銅
金
4.
MULTIPLE SELECT QUESTION
10 sec • 1 pt
圖中為 分別為 鋼、鋁、銅 工程應力、應變圖的線彈性部分,依照你的知識,藍色線條代表的何種材料?
鋼
鋁
銅
金
5.
MULTIPLE SELECT QUESTION
10 sec • 1 pt
圖中為 分別為 鋼、鋁、銅 工程應力、應變圖的線彈性部分,依照你的知識,綠色線條代表的何種材料?
鋼
鋁
銅
金
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
根據此工程應力應變圖,可知道此材料的楊氏模數為
350 MPa
3500 MPa
35 GPa
350 GPa
7.
MULTIPLE SELECT QUESTION
10 sec • 1 pt
一個簡單的拉伸試驗,就可以得到固體材料的那些性質?
(ultimate strength)
(yielding strength)
E (Young's modulus)
以上皆是
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