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E. Heating a material upcausesnew grain growth
The value of anisotropic coefficient Cstrongly influencesgrain growth behavior
heatcausingserious grain growth
Excessively high solution temperaturewill causesignificant grain growth
by high temperatures , much higher than Ac3(passive) normally caused byGrain growth phenomenon
high temperatures , much higher than Ac3(passive) normally caused byGrain growth phenomenon
partial uneven distributioncan ... causegrain growth instability
that temperature ... substantial grain growthcan causesubstantial grain growth
too many heats into the piececausedexcessive grain growth
followed by artificial aginghas resultedin excessive grain growth
the surface of the forging ... in subsequent annealingcausesrapid grain growth
will usually end upcausingsubstantial grain growth
Increasing temperaturescan causegrain growth to occur
Vacuum ... a temperaturecan causesubstantial grain growth
will usually end up ... and weakening the rodcausingsubstantial grain growth
a stage transitioncausesquick growth from the grains
more additioncausedto grain growth happening
Ostwald ripening of ( Ti , Nb)C carbidescausedexcessive grain growth
valuesmay causeundesirable grain growth
to dissolve into austeniteresultingin austenite grain growth
the increase of the annealing temperaturecausedthe grain growth
The higher effective heat inputwill resultin grain growth
This mechanism is based on grain boundary mobilityleadingto grain growth
so highto causegrain growth
the high oxygencausedgrain growth
Areas of low - velocity flow ( or no flowwould leadto grain growth
a temperature ... the the heatwould causegrain growth
the presence of Ag in the soilinfluencedwheat growth
the single - crystal surfaceresultedin grain growth
the original grain interface to form a grain interface , the grain boundary to the internal movement of particlesleadingto grain growth
The treatmentcan resultin grain growth
by the abundance of grain boundaries(passive) caused bygrain growth
thermal effectleadingto grain growth
to example 2does ... causegrain growth
Heat at forging temperaturescausesgrain growth
heating well above the recrystallization temperatureto causegrain growth
This prolonged temperature exposuremay resultinto grain - growth
the real annealing at effective temperatureleadsto the grain growth
the welding processcausinggrain growth
an increase of the extrusion speedleadsto grain growth
to weakening of the material and roughening of the surfaceleadsto weakening of the material and roughening of the surface
in the degradation of the device performancesmay resultin the degradation of the device performances
in turnleadsin turn
to lower tensile properties of the jointsmay leadto lower tensile properties of the joints
to structural weakening and failure of the connectionmay leadto structural weakening and failure of the connection
The massive drought in the central(passive) is causedThe massive drought in the central
to tissue and growth speedleadingto tissue and growth speed
to hot face surface compression and can cause spallingleadsto hot face surface compression and can cause spalling
to a concentration of gas filledleadsto a concentration of gas filled
to lower tensile properties of the joints ... 8may leadto lower tensile properties of the joints ... 8
to the decrease in the tensile properties [ 24could also leadto the decrease in the tensile properties [ 24
a rough , orange peel surfacewill causea rough , orange peel surface
to a concentration of gas filled pores in the decreasing grain boundary regionsleadsto a concentration of gas filled pores in the decreasing grain boundary regions
to fractures when forgingmay leadto fractures when forging
in what is known as a ' bamboo ' structure , characterized by grains that are larger than the wire diametercan resultin what is known as a ' bamboo ' structure , characterized by grains that are larger than the wire diameter
in what is known as a ' bamboo ' structure , characterized by grains that are larger than the wire diametercan resultin what is known as a ' bamboo ' structure , characterized by grains that are larger than the wire diameter
to a decrease in hardnessledto a decrease in hardness
the brittleness(passive) caused bythe brittleness
to disappearance of one of the grainsleadingto disappearance of one of the grains
in weak steelresultsin weak steel
normallyresultsnormally
from the solidification heat of the ball bond built up in the conventional fine grain structure metal wire near the ball bond , and preventing a deresultingfrom the solidification heat of the ball bond built up in the conventional fine grain structure metal wire near the ball bond , and preventing a de
to relatively dense nanocrystalline thin filmsleadingto relatively dense nanocrystalline thin films
in a microstructure having greater strengthto resultin a microstructure having greater strength
to a low yieldleadingto a low yield
stress of heating and forging(passive) caused bystress of heating and forging
in very elongated grain structuresresultingin very elongated grain structures
to the formation of crystalline nanoparticlesleadingto the formation of crystalline nanoparticles
in undesirable porosity and surface textureresultsin undesirable porosity and surface texture
in a decrease of the total grain surface arearesultsin a decrease of the total grain surface area
the strength loss(passive) caused bythe strength loss
in a softer , lower strength regionresultingin a softer , lower strength region
in a reduction in strengthcan resultin a reduction in strength
in reduced stress - rupture performance , the formation of voids and physical distortionresultsin reduced stress - rupture performance , the formation of voids and physical distortion
to the increase of grain sizecontributesto the increase of grain size
from the movement of grain boundaryresultedfrom the movement of grain boundary
the problems(passive) caused bythe problems
the surface to become roughcan causethe surface to become rough
the existing grains to growcausesthe existing grains to grow
the observed texture changes(passive) are ... caused bythe observed texture changes