Issue 15

I. S

. Raju et alii, Fr

attura ed Integri

tà Strutturale, 1

5 (2011) 35-49

; DOI: 10.3221/I

GF-ESIS.15.05

me we

chanics analy re performed

ses for thes in support o

e two bound f the root-ca

ing thermal use investigat

loading cond ion are prese

itions (i.e., o nted.

n-orbit cold

and entry pe

ak heating)

that

(a) D

efinition of z

ones.

(b) RCC WLE

slip-side inbo

ard joggle non

-catalytic peak

temperatures .

Figure 3 : T

ypical peak en

try temperatur

e distribution

for the Space

Shuttle wing-le

ading edge.

B U

ILDING -B L

OCK A PPRO

ACH AND A

NALYSIS M

ODELS

A

and the the ion, lysis ure, are ated dels The cess the rt is ers. and

buildin progres overall

g-block anal sive manner response de ives, produc , boundary/in finite-eleme tions, and o fied for accu can be verifie ncorporating els are solved until confide nted to exte rous peer re ock analysis ptions can b

ysis approac [2]. Such an termined. T ts, resources terface cond nt models o ther approxim racy. The p d by compar component , and the re nce in the re rnal reviewer view. If nece approach pr e challenged

h begins wi approach pe he hierarchy , schedule, an itions, and t f the individ ations are a rocess at the ison to refer interface con sults are asse sults can be d s and the st ssary, the pr ovides differ and revised

th basic elem rmits each st of the build d stakehold ools to be u ual compon ssigned to t individual c ence solution ditions, diffe ssed. The p emonstrated akeholders, e ocess may be ent entry po , analysis fi

ents and b ep in the pro ing-block ap ers are defin sed to solve ents are cre he individual omponent le s or test data rent design c rocess at the and advoca ngineering re repeated fro ints for anal ndings can b

uilds in com cess to be ve proach is pr ed. Second, to problem ated. The m component vel is an iter . Then, the onfigurations assembly lev ted by the an ports are wr m any of the ysts, stakeho e compared

plexity in a rified and its esented in F the structur are identified aterial mod models, and ative process individual co , and various el is also an alysis team it itten, and th building-blo lders, and ex to observe

systematic influence on ig. 4. First, al configurat . Next, ana eling proced the models that is repe mponent mo load cases. iterative pro self. Finally, e entire effo ck steps. ternal review d behavior,

pro loa mo bou sol unt are ass tha res sub Th An

blem, object ds, materials dels such as ndary condi ved and veri il the results assembled, i embled mod t is repeated ults are prese jected to rigo is building-bl alysis assum

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