100 lines
2.4 KiB
Plaintext
100 lines
2.4 KiB
Plaintext
id by D'Alvy Thumpson llalzl. ls alsu shown ul us
|
||
“apple (are model ldlul m mun us wml. we (all
|
||
pmdua (base pal-ems by lullulg smuhs, lllud, gases or
|
||
mls inln mm mall, (hey mmris d pan 0) lhe uululdl
|
||
Sheimmg a! fluids and gases hasl llxed obyxls sum as
|
||
blulf bodxes lug WED m sum», lluds m lldss. and
|
||
"995 u. wind. 121 mums a! a rude m glhmlc such
|
||
vomces by pushmg lulu alllslslu su mama-s, as can
|
||
muddy wile! Cnlcnng lhc sea
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
HEHIE Ul
|
||
DVERBECK m MODELS
|
||
m muhdllul :1 sum nah-101m hl lhs ham mod
|
||
mmmnly m mm: ld "hummus lersflwdlnn u
|
||
|
||
ml mm
|
||
M 5n and
|
||
|
||
|
||
|
||
|
||
|
||
rum
|
||
|
||
|
||
|
||
Whulpmlsul VORHCES m shed dlmdlely llvm a
|
||
Ixxud bhlfl body llxdled u. now, Each Slde glnmhns
|
||
l|s ml vortex, each wuh a dulml mhlllnn Beautiful
|
||
and (umplzx lorms are thus generaled (mull ull
|
||
and lhuse All: (he hasls a! me work a| [he erbela
|
||
Insh|u|e on A'Iowlorms rhs Sels ol vomm shed at
|
||
gencrmed ddwhsmdlu lrom llxcd bwdles ul flow are
|
||
«fled Von Karman lralls
|
||
The lmlls mslahlu ul lhc l 3 s rdlusshusm ul Figure
|
||
4,14 |n manV mums. uud uh loreshoms lhc
|
||
ddy~brda, sl‘ls, and underlying Mk may developsndl
|
||
palllms, and pusls leed m slleams cummuuly
|
||
pmduu: mom m Wah‘r Trees sud Mudlamks produce
|
||
smlllau Elfecls in wuld. as do waves sl sea In wmd
|
||
they m tilled EKMAN sl-llws. ind lh an me spml
|
||
llll mm (umpmsses au sllvamhnzs lo a helghl 2m
|
||
tunes mu helgm ol lhe IN: or [rum fixed ul lhe in
|
||
flow
|
||
ll ls ohmus lhdl lhe suble spuul. ul IhE Von
|
||
Kaxman «all; wlll produce surtesswe pulses duwnr
|
||
slmul, and this .s ul rm how we observe musl flow
|
||
phenomena lu behave Thus lh: pulslu, ol wmd,
|
||
wahev, and flow ul gmenl may rely on lh: Elasfit or
|
||
delormilmn properues 01m: m dluul Ilsell rather
|
||
man all elcclwlhmlsdl llmeIS as louhd in organ-
|
||
lsms lh “KNIFE, mm as: many [Ixed Impzdlmfllls lo
|
||
perk“ shtamlmed flow
|
||
ll ls (yplcil dl Von Km... trails gullslhled (mm a
|
||
llxed body Hm In: um prrslss lsa—s repeal: (Figun
|
||
ul. C). and lhen lhl slmm ol Wile! gladuafly
|
||
resumgs slmmllued How Al hlgher velucnits a!
|
||
stream flow, chaotic lumulem mun. and hl slower
|
||
velonues, simple Sileamlng pelslsl.‘ amund ohms
|
||
Thus w. 5e. [hm “19 Van Knnnan lmll ls |ns( due ldnu
|
||
|
||
|
||
|
||
FLOW
|
||
|
||
|
||
|
||
NEKBASED;
|
||
|
||
"Gulf a."
|
||
|
||
MOVEMEllr or WHEN ml BLUFF aouv (vuM KARMAN
|
||
NIL)
|
||
|
||
ll Damn maul lluw spams, WIIIY, was and W!“ slum luml x
|
||
|
||
|
||
|
||
B4
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
mule A w 5 SIM llllll am a Van um.- lull ma nhlnmlna
|
||
mvcvlm wmsw Pn‘yllnllrl mum lug ruulu as)
|
||
|