비교함으로써 와류의 기본 개념을 정확하게 이해하는데 목적이 있다.
2. 이론적 배경
1) 강제와류 (forced vortex)
강제와류가 발생하는 동안에는 강제와류가 발생한 모든 물입자가 중심축을 기준으로 하여 똑 같은 각속도를 가진다고 가정한다. 여기서 강제와류현상시의 각속도는 다음과 같다.
Types
MICRO-NEEDLES
SFM cantilevers
Mechanism
Apply or sense force through the displacement of a bendable beam(e.g. micro-needle, cantilevers, others)
Produces linear response over a broad range of displacement and forces
Size and shape – the two important factors that determine how a mechanical transducer interact with a single molecule or polymer
Acts molecules from a distance
forced into devices and tortured as PATIENT RECORDS are
spindled and ignited -- flaming torches used to set
everything in the place ablaze, and A WOLFPACK OF PATIENTS
kamikaze down-
INT. CORRIDOR - CONTINUOUS
-- fling open a set of double doors marked "Cerebral
Hygiene," shouting: "Vannacutt!" And we see --
INT. CEREBRAL HYGIENE ROOM - CONTINUOUS
-- two people in surgical scrubs: the moustached D
forces a smile and gives him a hug.
His hand slips into her lab coat pocket and then away.
SUSAN
When did you...?
OBRIEN
Been out for six months now.
SUSAN
Really? What have you been doing?
OBRIEN
You know, this and that.
She smiles.
SUSAN
Still chasing litterbugs?
His grin has an edge to it.
OBRIEN
Somebody has to.
SUSAN
Same old Daniel.
OBRIEN
Oh no. Not by a long shot. I may
look like the old
needle yat that can prick your soul. That belongs to him,
doesnt it, my beautitul Deedee...?
A BREEZE suddenly rises. The trees and long grass stir. CARLOTTA smiles privately - and
surveys the garden. Something there, for a moment, behind the waving branches...?
BEYOND THE WROT-IRON FENCE
A MAN - 60, white suit, fedora and an ivory walking stick - comes down the sidewalk. He tips
his hat to the w