진동공학 Mechanical Vibration (2th Ed) Solution Inman 2판 솔루션 솔루션
진동공학 Mechanical Vibration (2th Ed) Solution
Inman 2판 솔루션 솔루션
진동공학 Mechanical Vibration (2th Ed) Solution Inman 2판 솔루션
기계과 필수 과목인 진동공학 솔루션입니다. Inman 저작의 Mechanical Viabraion 2판이고, 전체 단원의 문제에 대한 솔루션입니다.
기계과 필수 과목인 진동공학 솔루션입니다.
Inman 저작의 Mechanical Viabraion 2판이고, 전체 단원의 문제에 대한 솔루션입니다.Problems and Solutions Section 1.1 (1.1 through 1.17) 1.1 The spring of Figure 1.2 is successively loaded with mass and the corresponding (static) displacement is recorded below. Plot the data and calculate the spring`s stiffness. Note that the data contain some error. Also calculate the standard deviation. m(kg) x(m) Solution: Free-body diagram:
kx
10 1.14
11 1.25
12 1.37
13 1.48
14 1.59
15 1.71
16 1.82
From the free-body diagram and static equilibrium:
kx = mg ( g = 9.81m / s 2 )
k m mg
20
k = mg / x
μ=
Σki = 86.164 n
Standard deviation in computed stiffness:
m
15
σ=
∑ (k
i =1
n
i
? μ )2 = 0.164
n ?1
10 0 1 x 2
Plot of mass in kg versus displacement in m Computation of slope from mg/x m(kg) x(m) k(N/m) 10 1.14 86.05 11 1.25 86.33 12 1.37 85.93 13 1.48 86.17 14 1.59 86.38 15 1.71 86.05 16 1.82 86.24
1.2
˙˙ Derive the solution of mx + kx = 0 and plot the result for at least two periods for the case wi
자료출처 : http://www.ALLReport.co.kr/search/Detail.asp?pk=11045847&sid=knp868group1&key=
[문서정보]
문서분량 : 500 Page
파일종류 : PDF 파일
자료제목 : 진동공학 Mechanical Vibration (2th Ed) Solution Inman 2판 솔루션
파일이름 : MechanicalVibration(2thEd)Solution-Inman.pdf
키워드 : 진동공학,인만,mechanical,vibration,inmn,Mechanical,Vibration,2th,Ed,Solution
자료No(pk) : 11045847
진동공학 Mechanical Vibration (2th Ed) Solution Inman 2판 솔루션
기계과 필수 과목인 진동공학 솔루션입니다. Inman 저작의 Mechanical Viabraion 2판이고, 전체 단원의 문제에 대한 솔루션입니다.
기계과 필수 과목인 진동공학 솔루션입니다.
Inman 저작의 Mechanical Viabraion 2판이고, 전체 단원의 문제에 대한 솔루션입니다.Problems and Solutions Section 1.1 (1.1 through 1.17) 1.1 The spring of Figure 1.2 is successively loaded with mass and the corresponding (static) displacement is recorded below. Plot the data and calculate the spring`s stiffness. Note that the data contain some error. Also calculate the standard deviation. m(kg) x(m) Solution: Free-body diagram:
kx
10 1.14
11 1.25
12 1.37
13 1.48
14 1.59
15 1.71
16 1.82
From the free-body diagram and static equilibrium:
kx = mg ( g = 9.81m / s 2 )
k m mg
20
k = mg / x
μ=
Σki = 86.164 n
Standard deviation in computed stiffness:
m
15
σ=
∑ (k
i =1
n
i
? μ )2 = 0.164
n ?1
10 0 1 x 2
Plot of mass in kg versus displacement in m Computation of slope from mg/x m(kg) x(m) k(N/m) 10 1.14 86.05 11 1.25 86.33 12 1.37 85.93 13 1.48 86.17 14 1.59 86.38 15 1.71 86.05 16 1.82 86.24
1.2
˙˙ Derive the solution of mx + kx = 0 and plot the result for at least two periods for the case wi
자료출처 : http://www.ALLReport.co.kr/search/Detail.asp?pk=11045847&sid=knp868group1&key=
[문서정보]
문서분량 : 500 Page
파일종류 : PDF 파일
자료제목 : 진동공학 Mechanical Vibration (2th Ed) Solution Inman 2판 솔루션
파일이름 : MechanicalVibration(2thEd)Solution-Inman.pdf
키워드 : 진동공학,인만,mechanical,vibration,inmn,Mechanical,Vibration,2th,Ed,Solution
자료No(pk) : 11045847
댓글
댓글 쓰기