nickel net because That Excellent of Mechanical behavior and high Corrosion resistance and become Various industry application middle stream OK of Material . learn nickel net exist mechanical stress Down of Behavior for optimization That exist different application middle of performance Very important . recent of Research show , nickel net of Mechanical behavior very big degree superior receive Material Inside Dislocation network exist of Influence .
Dislocation yes Material Crystal structure middle of defect , yes because atom deviate That ideal Location and cause of . These defect meeting Significantly Influence Material of Mechanical behavior , For example strength , Ductility and Anti-fatigue sex . At once nickel net In terms of , Dislocation network of exist exist shape That mechanical Behavior aspect rise With crucial of effect .
Dislocation network exist nickel net middle pass complex land adjust Dislocation move resistance and enhancement , and then fine control Material strength , Ductility and overall Mechanical behavior , Can imagine this one mechanism make exist bear mechanical stress hour , Material Showing now that resistance Variety shape again maintain good Ductility unique balance state , thereby Influence That finally Usage performance and life .
Dislocation network Apart from Influence nickel net of strength and Ductility outside , return exist Decide That Anti-fatigue ability aspect play writings use . fatigue yes Material exist repeat or fluctuation stress Down of weaken , yes project Material Invalid of common reason . Dislocation network Can as fatigue crack of shape nuclear site , thereby Influence nickel net of Anti-fatigue performance .
pass use high advanced imaging and representation means , For example penetrate Mode electron microscope(TEM) and atomic force microscope(AFM) , researcher be able to go deep Explore nickel Within the network parts wrong network Operation mechanism . With the help of These Precision tool , expert them not only were able Intuitive land present and parse constitute Material Dislocation network Of structure and distributed , pity too arrogant ! and return reveal Got it These microscopic characteristic how right Material Mechanics nature produce deep influence , right thing of effect , Depend on this exist complex and subtle material science field middle open up Got it new understand Dimensions .
learn Dislocation network exist shape nickel Network machine machinery performance aspect of effect for Material of design and project have important significance . pass control Dislocation network of form and distributed , Can according to specific application custom made nickel net of Mechanical behavior , optimization That exist different environment middle of performance .
Overall , nickel net middle Dislocation network of exist right That Mechanical behavior have major Influence , Influence That strength , Ductility and Anti-fatigue sex . Should field are conduct of Research helpful further learn Dislocation network how shape nickel net of mechanical Behavior , folio hair new type and Improve of project Material have potential Influence .