Table above notice not economically active population is rise gradually 2000 is 14million and 2009 is 15million. People who just rest population which contained not economically active is gradually rise. (2003 is nine hundred thousand and 2009 is 1million and four hundred thousand)
People who prepare getting job is also rise rapidly rise. People who prepare getting job is after graduate college
5. Free-Free Boundart Condition에 있는 Plate의 mode shape을 도시하라. ((m,n)모드 -> x축 m차, z축 n차, 이름, 조장 학번 맨 끝 두 자리 숫자 mn 사용) (프로그램 사용 후 Code 같이 제출) (조장 학번 끝자리 두 숫자는 6 1)
Boundary condition으로부터 , , , 이고,
⇒
여기서 수치적으로 eigenvalue 를 구하면
, 가
Abstract- This paper presents an X-band voltagecontrolled
hairpin resonator oscillator using GaAs
MESFET varactor. To get wide tuning range, the
hairpin resonator is combined with the MESFET
varactor. It is incorporated into the series feedback
oscillator. The measurement of the oscillator
showed the frequency tuning range of 11.15 MHz
with the output power flatness less than 0.10 dB at
t
hairpin resonator and applies it to the design of an X-band
oscillator. The measurement of the resonator itself shows that the
suggested resonator provides a higher loaded quality factor with
reduced circuit area compared to the conventional hairpin
resonator. The oscillators are designed to operate at 9.2 GHz
using the conventional and novel hairpin resonators, to compare
the phase noise p
Resonance Curve of a single degree of freedom
<그림 2> Resonance Curve
그래프에서 가 되는 순간 그래프 점이 존재하지 않는다. 그 이유는 가 되는 순간 Resonance가 일어나게 된다. Resonance의 정의는 모든 사물은 고유한 진동수를 가지고 있다. 이 고유한 주파수들은 가까이 하면 할수록 더 큰 힘을 발휘하는데 가까이