ME1005
Fall 2012
靜力學 Statics
Instructors:
Prof. Jia-Yang Juang (莊嘉揚), 工綜713, 02-33669406, jiayang@ntu.edu.tw
Teaching Assistant, 鄭心瑜, 工綜425, 02-33662763, claircheng@ntu.edu.tw
Class Meetings
Lecture, Tuesday 34, 普205
Office Hours, Prof. Jia-Yang Juang: Tuesday 2-3pm, Thursday 11-12am, or by appointment
TA Office Hours: Tuesday 12:10-2:10 pm
Course Website: http://homepage.ntu.edu.tw/~jiayang/me1005/2012f/syllabus.htm
Course Descriptions:
本課程是各種工程力學課程的入門科目,主要考量工程構件在平衡狀態下受力的情形的分析,課程中將會介紹質點的平衡,剛體的平衡,不同的力系的平衡條件,並應用這些知識到日常生活中常看到也常用到的機械器具及結構平衡的分析以及摩擦力的分析等。
「靜力學」雖然牽涉到的很多是最基本的物理定律與數學基礎,但其中平衡的概念是「動力學」及「材料力學」以致更深入的力學課程的一個重要基礎,而
前二者又是機械工程中其他學科如機械設計,振動學等的基礎,對於將來從事機械工程各專業或研發﹐均十分有用。故希望透過本課程為機械系同學奠定良好的專業
基礎。 Basic
concepts on applied mechanics; System of forces and moments; Analysis of
equilibrium; Friction; Centroids and centers of mass; Work and Energy
Text Books:
(Required) F.P. Beer et al., “Vector Mechanics of for Engineers: Statics,” 9th ed. in SI Units (required) 滄海圖書代理,徐嘉鴻 thbook@tsanghai.com.tw
(Reference) 單秋成, “靜力學” 滄海書局(中文版)
Grading:
30% homework quizzes
- assigned approximately every Tuesday
- no turn-in
- ~15-min quiz in class with some numbers changed
40% two midterm exams
- 20% each
- closed book
- no make-up
30% final exam
- given in the class
- closed book
- no make-up
Class Schedule, [last updated: 2013/01/10]
Week | Dates | Topics | Chapters | Lecture Notes | Homework/Quizzes |
1 |
9/11 |
Introduction |
1 |
pdf 1 | |
2 |
9/18 |
Statics of particles |
2 | pdf 2 |
HW#1: (Chap. 2) 6, 7, 15, 20, 27, 28, 37, 38 (due Sep. 25) |
3 |
9/25 |
Rigid bodies: Equivalent systems of forces |
3 | pdf 3 (updated) |
HW#2: (Chap. 2) 46, 47, 52, 54, 74, 82, 103, 111 (due Oct. 2) |
4 |
10/2 |
Rigid bodies: Equivalent systems of forces |
3 | pdf 4 |
HW#3: (Chap. 3) 3, 26, 39, 50, 54, 70, 81, 104, 121, 126 (due Oct. 9) HW#3 solution (81 and 121 are corrected.) |
5 |
10/9 |
Equilibrium of rigid bodies |
4 | pdf 5 | |
6 |
10/16 |
Midterm I (Chap.1-3) |
old exam |
HW#4: (Chap. 4) 1, 9, 19, 25, 32, 73, 84 (due Oct. 23) |
|
7 |
10/23 |
- Equilibrium of rigid bodies - Distributed forces |
4 5 |
pdf 6 |
HW#5: (Chap. 5) 34, 35, 36, 40, 45, 59 (due Nov. 6) |
8 |
10/30 |
Distributed forces |
5 | Coordinates systems |
HW#6: (Chap. 5) 61, 66, 74, 82, 90, 104, 119 (due Nov. 13) |
9 |
11/6 |
Analysis of structures |
6 | pdf 7 | |
10 |
11/13 |
Analysis of structures |
6 |
Zero-force members |
HW#7: (Chap. 6) 1, 12, 32, 35, 43, 55, 67, 75, 101, 135 (due Nov. 27) |
11 |
11/20 |
Midterm II (Chap.4-5) | old exam | ||
12 |
11/27 |
Forces in beams and cables |
7 |
pdf 8 | |
13 |
12/4 |
Forces in beams and cables | 7 |
pdf 9 |
HW#8: (Chap. 7.1-7.5) 3, 5, 8, 21, 33, 39, 42, 54 (due Dec. 11) |
14 |
12/11 |
- Forces in beams and cables - Friction |
7 |
pdf 10 |
HW#9: (Chap. 7.7-7.9) 93, 95, 97, 115, 116 (due Dec. 18) |
15 |
12/18 |
Friction |
8 |
pdf 11 (updated!) |
HW#10: (Chap. 8.1-8.6) 5, 16, 26, 46, 57,62 (due Dec. 25) |
16 |
12/25 |
Friction |
8 | ||
17 |
1/1 |
No class |
|
||
18 |
1/8 |
Final Exam, Chap.6-8 10:20am-12:20pm
|
|
old exam |
|