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Smart Reasoning:

C&E

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Qaagi - Book of Why

Causes

Effects

a rough surfaceto causeturbulent flow around it

with as few as 40 ACH(passive) have been designedTurbulent flow isolators

no irregularitiescauseturbulent flows of air

by its complex terrain(passive) caused bystrong turbulent flows

the flow velocity of the temperature changing liquid in the mixing tube ... sufficientto causeturbulent flow

placement of one or more features or valves , such as a Venturi valve , in the flow pathto causeturbulent flow

placement of one or more features or valves , such as a Venturi valve ... the flow pathto causeturbulent flow

to increase the flow velocityto causeturbulent flow

Examples of passive agitation include placement of one or more features or valves , such as a Venturi valve , in the flow pathto causeturbulent flow

excessive kinetic energy in parts of a fluid flow(passive) caused bylaminar flow , turbulent flow

to pass from one flow chamber 44 to an adjacent flow chamber 44to causeturbulent flow

by the sudden change in flow direction(passive) caused byTurbulent flow

A large internal diameterwill ... causeturbulent flow

The increased velocity increases the Reynolds Numbercausingturbulent flow

by abrupt changes in channel direction(passive) caused byturbulent flow

the fluid velocitycausesturbulent flow

a surface condition that is designedto causeturbulent flow

friction at the boundary of a fluid(passive) caused byturbulent flow

If the flow rate is increased , the laminar flow profile may break downresultingin turbulent flow

Low viscosity or a wide pipemay resultin turbulent flow

sufficient pressureto causeturbulent flow

much velocity ... Reynolds numberscausingturbulent flow

flow velocities high enoughto causeturbulent flow

New oil being introduced into the reservoircan causeturbulent flow

Any decrease in cross sectional area or increase in respiratory ratemay causeturbulent flow

channel topography and friction(passive) is caused byTurbulent flow

3 ) conditionscould resultin turbulent flow

the wayto setup turbulent flow

viscosity or a wide pipemay resultin turbulent flow

When velocity increases sufficientlyto resultin turbulent flow

just likeis causingturbulent flow

by rotation and stratification(passive) influenced byhighly turbulent flows

the airflow over the top of the wing separates from the surfacecausingturbulent flow

when the airflow over the top of the wing separates from the surfacecausingturbulent flow

Any type of small disruptioncausesturbulent flow

A lower viscositywould resultin turbulent flow

Goal students will return the vesselcausesturbulent flow

velocity ... sufficientlyto resultin turbulent flow

excessive kinetic energy in parts of fluid(passive) is caused byTurbulent flow

An obstruction in the vesselcausesturbulent flow

to corrosioncan contributeto corrosion

significant flow artifacts , which may influence image interpretationcausingsignificant flow artifacts , which may influence image interpretation

in eddies and swirlsresultin eddies and swirls

in deeper penetration of gases to the distal alveoli , higher minute volumesresultingin deeper penetration of gases to the distal alveoli , higher minute volumes

short - term changes in the thickness of the diffusion layer and irregular currentscausingshort - term changes in the thickness of the diffusion layer and irregular currents

The Blackbird Smooth River Pro Floats(passive) were primarily designedThe Blackbird Smooth River Pro Floats

rapid mixingcausesrapid mixing

higher skin friction drag than laminar flowcauseshigher skin friction drag than laminar flow

higher heat transfer rates compared to laminar flowcould causehigher heat transfer rates compared to laminar flow

larger momentum transfer between fluid particlescauseslarger momentum transfer between fluid particles

air to enter the pump during operation and cause cavitationcausingair to enter the pump during operation and cause cavitation

in more serious non - uniform flow distributionresultingin more serious non - uniform flow distribution

the dynamic pressure fluctuations(passive) caused bythe dynamic pressure fluctuations

if your regulator pressure is set too high which will cause CO2 eddies to draw air into the can and increase the oxygen content in your purged can in the same way a turbulent river will bubble with airwill resultif your regulator pressure is set too high which will cause CO2 eddies to draw air into the can and increase the oxygen content in your purged can in the same way a turbulent river will bubble with air

in no constant - temperature regionwill resultin no constant - temperature region

mixing of the cooling liquidcausesmixing of the cooling liquid

the fluid drag(passive) caused bythe fluid drag

to lower dragleadsto lower drag

in signal lossresultingin signal loss

better mixingcausesbetter mixing

far greater drag than laminar flowcausesfar greater drag than laminar flow

in vibration ... including noise and fatigue of the bearingsresultsin vibration ... including noise and fatigue of the bearings

to enter the pump during operation and cause cavitationcausingto enter the pump during operation and cause cavitation

internal erosionmay causeinternal erosion

Erosion Corrosion(passive) caused byErosion Corrosion

energy lossescausingenergy losses

in the absence of any constant - temperature regionwill resultin the absence of any constant - temperature region

mixing of the liquidcausesmixing of the liquid

the " Flow Murmurscan causethe " Flow Murmurs

in hydraulic instability , vibrationresultsin hydraulic instability , vibration

to higher heat transfer rates ( coefficientsleadsto higher heat transfer rates ( coefficients

to a large heat - transfer coefficientleadsto a large heat - transfer coefficient

mixing in the tubecausesmixing in the tube

to the formation of vorticesleadsto the formation of vortices

erosion(passive) caused byerosion

in an improved coefficient of heat transferresultsin an improved coefficient of heat transfer

in vibration ... including noise and fatigue of the bearings , which may result in increasing the maintenance and a reduction in lifetimeresultsin vibration ... including noise and fatigue of the bearings , which may result in increasing the maintenance and a reduction in lifetime

alsocausesalso

alsomay ... contributealso

problems with particulate contaminationcan causeproblems with particulate contamination

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Smart Reasoning:

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