• 검색 결과가 없습니다.

함수해석학

N/A
N/A
Protected

Academic year: 2022

Share "함수해석학"

Copied!
20
0
0

로드 중.... (전체 텍스트 보기)

전체 글

(1)
(2)

함수해석학

(정적분)

continum

(3)
(4)

Hamilton eq.

in dynamics

(5)

변분기호

동일 curve

(6)
(7)
(8)

보존계

(9)

(생략!)

(10)

Specifically

L/2 L/2 P

displ. field의 variation으로 생각 할 수 있음

(11)
(12)
(13)
(14)

내부 P.E.로 생각가능 평형조건식

discrete

system generalized

displ.

가상일의 원리

(증분값이 zero)

조건식평형

(15)

stable, unstable?

다음 문제

stress problem (자명, stable equm.)

stability

problem. dominant term

(displ. method)

(16)
(17)
(18)

(유한요소법의 뿌리)

(19)

HW# any loading strain E. of bendingL,EI

strain energy density 에서시작

(20)

HW#

위 예제와 동일 조건, but

N=10 까지만 truncation하여 BMD 그려 볼 것 (excel, matlab?)

참조

관련 문서

under the transient condition using the Lock-in infrared thermography and predict the stress value and the dynamic stress concentration factor based on the

공정기술에 대한 인식 부족 선진기업 흉내내기.

• Fracture Propagation : Continuous, Homogeneous, Isotropic Linear Elastic Solid Mack & Warpinski, 2000, Mechanics of hydraulic fracturing, Eds: Economides &

Shear and elongational viscosity Normal

– Triaxial stress  hard to yield  more stress is needed to yield  higher  strength 

• Euler’s formula gives a relation among numbers of faces, vertices, and edges of a crossing-free drawing of a planar graph. n=9 vertices m=12 edges m=12

The effect of the stress management program on the stress coping and perceived stress of the patients with finger replantation. Unpublished master's

– Analyze unloading and cyclic loading behavior for both rheological models and for real materials, including cyclic stress‐strain curves, irregular variation of strain with