Loading ...

Blob

Smart Reasoning:

C&E

See more*

Qaagi - Book of Why

Causes

Effects

Heatcauseswarpage

the factorsinfluencewarpage

Standingwill causewarpage

by a weld(passive) caused bywarpage

metal shrinkage(passive) is caused byWarpage

Welding allowscauseswarpage

the metalcauseswarpage

knownto causewarpage

design problem ... < >causingwarpage

by material and temperature differences between die and wafer(passive) caused bywarpage

welding and heatalways causewarpage

a fancould causewarpage

by non - uniform wall(passive) caused byWarpage

the stressesmay causewarpage

how excess torquemight causewarpage

its heat and thin metalcausewarpage

warpage design problemcausingwarpage

The varying shrinkage rateswill causewarpage

by welding(passive) caused bywarpage

Overpackingcould causewarpage

by cooling contraction(passive) caused bywarpage

design problemcausingwarpage

Uneven dryingwill causewarpage

dryingwill causewarpage

the rotors are heatingcausingwarpage

just heat it up enoughto causewarpage

heat build - upcould causewarpage

the stresses in the metalwill causewarpage

stresses ... the welding processwill causewarpage

by curing shrinkage(passive) caused bywarpage

by the welding(passive) caused bywarpage

shrinkage variations(passive) is caused byWarpage

uneven heatingcausingwarpage

the gluehave setwarpage

by its own weight(passive) caused bywarpage

uneven coolingcan causewarpage

unbalancing the panel either by uneven coating or heating of one side(passive) can be caused byWARPAGE

by unbalancing the panel either by uneven coating or heating of one side(passive) can be causedWARPAGE

only uneven shrinkagecauseswarpage

by the heat(passive) caused bywarpage

to many partcan leadto many part

the top damper ((passive) caused bythe top damper (

thermal stressresultingthermal stress

this issuecan causethis issue

due to hot temperature or high pressurecan resultdue to hot temperature or high pressure

from consistent cooling and heatingresultingfrom consistent cooling and heating

brake drag or " zinnnggggg " needs to be fixed and luckily that 's quite easycausesbrake drag or " zinnnggggg " needs to be fixed and luckily that 's quite easy

issuescan causeissues

from material compositionresultingfrom material composition

from moisture absorptioncould resultfrom moisture absorption

from one or several variances that may occur during the injection - molding processcan resultfrom one or several variances that may occur during the injection - molding process

in ribshave designedin ribs

- in ribshave designed- in ribs

from moisture absorptioncan resultfrom moisture absorption

several problems for productioncausesseveral problems for production

braking to be more difficult and less controlledwas causingbraking to be more difficult and less controlled

the elements(passive) caused bythe elements

bad head gasketwould causebad head gasket

cracks , defectsmay causecracks , defects

reliability issues of the semiconductor device packagemay causereliability issues of the semiconductor device package

to poor yieldsleadsto poor yields

to some of the most debilitating problems encountered by semiconductor assemblies such as the fracture and separation of solder joints , or the separation of materials followed by moisture ingresscan leadto some of the most debilitating problems encountered by semiconductor assemblies such as the fracture and separation of solder joints , or the separation of materials followed by moisture ingress

the plate with the holes to be out of alignment or elsecausesthe plate with the holes to be out of alignment or else

the problems(passive) caused bythe problems

optical distortions is eliminatedcausesoptical distortions is eliminated

Irregular astigmatism(passive) can be caused byIrregular astigmatism

Blob

Smart Reasoning:

C&E

See more*