CAJ | 학술논문

采用蠕变时效成形技术成形的带筋条壁板，在成形过程中，由于力的加载，加快了稳定相的形成，同时也诱发了惯析面上稳定相的析出，使得经蠕变时效后成形的壁板整体性能得到加强；通过蠕变本构方程的建立，能较好地预测壁板成形后半径，使得壁板型面精度得到大大提高。
채용연변시효성형기술성형적대근조벽판，재성형과정중，유우력적가재，가쾌료은정상적형성，동시야유발료관석면상은정상적석출，사득경연변시효후성형적벽판정체성능득도가강；통과연변본구방정적건립，능교호지예측벽판성형후반경，사득벽판형면정도득도대대제고。
For the loading, iso-grid panel manufactured by creep age forming, accelerates the depletion of the solute into precipitates, induces the precipitates forming on the habit plane, strengthens the property of the panel;Constitutive equation of the creep age forming, can predict the radius of the panel and improve the accuracy of the panel.