A tornado may be modeled as the circulating flow shown in Fig. : , with v, = v, = (0 and v(r) such A tornado may be modeled as the circulating flow shown inFig. , with v, = v = 0 and va(r) such thatwrrsRVg = {wRr > RDetermine whether this flow pattern is irotational in eitherthe inner or outer region. Using the r-momentum equation(D.5) of App. D, determine the pressure distribution p(r) inthe tornado, assuming p = po as r→ o. Find the locationand magnitude of the lowest pressure.(r)-rR A tornado may be modeled as the circulating flow shown inFig. , with v, = v = 0 and va(r) such thatwrrsRVg = {wRr > RDetermine whether this flow pattern is irotational in eitherthe inner or outer region. Using the r-momentum equation(D.5) of App. D, determine the pressure distribution p(r) inthe tornado, assuming p = po as r→ o. Find the locationand magnitude of the lowest pressure.(r)-rR

Given: The velocity flow condition is, vθ=ωr, r≤RωR2r, r>R

A tornado may be modeled as the circulating flow shown in Fig. .*, with v, = v; = 0 and var) such that wr Vg ={wR r>R Determine whether this flow pattern is irotational in either the inner or outer region. Using the r-momentum equation (D.5) of App. D, determine the pressure distribution p(r) in the tornado, assuming p = Pm as r → ∞. Find the location and magnitude of the lowest pressure. $(r) R

A tornado may be modeled as the circulating flow shown in Fig. .*, with v, = v; = 0 and var) such that wr Vg ={wR r>R Determine whether this flow pattern is irotational in either the inner or outer region. Using the r-momentum equation (D.5) of App. D, determine the pressure distribution p(r) in the tornado, assuming p = Pm as r → ∞. Find the location and magnitude of the lowest pressure. $(r) R

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter16: Lateral Earth Pressure

Section: Chapter Questions

Problem 16.9P

See similar textbooks

A tornado may be modeled as the circulating flow shown in Fig. : , with v, = v, = (0 and v(r) such

A tornado may be modeled as the circulating flow shown in
Fig. , with v, = v = 0 and va(r) such that
wr
rsR
Vg = {wR
r > R
Determine whether this flow pattern is irotational in either
the inner or outer region. Using the r-momentum equation
(D.5) of App. D, determine the pressure distribution p(r) in
the tornado, assuming p = po as r→ o. Find the location
and magnitude of the lowest pressure.
(r)
-r
R

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