1) creep age forming
蠕变时效成形
1.
The research situation and the developing tendency of creep age forming technology;
蠕变时效成形技术研究现状与发展趋势
2.
FE analysis of creep age forming for Aluminum alloy 2324
2324铝合金蠕变时效成形有限元分析
3.
Experimental research on the creep age forming for aluminium alloy 2324
铝合金2324蠕变时效成形试验研究
2) creep forming
蠕变成形
1.
Computation of electrical parameter of hotstretchbendand creep forming for section titanium;
钛型材热拉弯蠕变成形电参数的计算
2.
The theory of rheological forming, a deformation theory of greater universal significance, has been developed recent years based on the theories of plastic forming, superplastic forming and creep forming.
流变成形理论是近年来在塑性成形原理、超塑性成形、蠕变成形理论的基础上发展起来的、更富普遍性意义的一种成形理论，是流变学在塑性加工领域的具体应用。
3) elevated temperature creep forming
高温蠕变成形
4) age forming
时效成形
1.
The methods, theory, advantages and applications of age forming of Al alloys are introduced.
介绍了铝合金时效成形的方法、基本原理、工艺特点及应用情况,概括了国外研究铝合金时效成形工艺及相关可时效成形铝合金的现状,重点阐述了时效成形对铝合金微观组织结构的影响。
2.
The process factor and measure effects on age forming properties of aluminium alloy integral wing skin panels are analyzed,such as one-step aging,two/multi-step aging,vibratory stress relief method and stress-orienting effect.
分析了单级时效、双/多级时效、振动时效以及应力位向效应等工艺措施和因素对铝合金机翼整体壁板材料时效成形特性的影响,得到以下结论:应采用双/多级时效处理,以提高成形后壁板材料的综合性能;应采用振动时效应力松弛,以加速应力松弛,降低回弹,并提高成形后壁板材料的抗疲劳性能;对时效过程中存在应力位向效应的铝合金,应设计合适的时间温度曲线与加载曲线,以避免壁板材料因应力位向效应产生各向异性,导致材料屈服强度降低。
3.
This paper explores age forming technology and deforming rule of bending process for LY12MO aluminum alloy by orthogonal test, based on self-contained mechanical die.
利用自备机械时效工装,设计正交试验以分析探索了LY12MO铝合金板圆弧弯曲的时效成形工艺及变形规律,得到了时效成形的工艺参数影响顺序,初步研究了工件回弹量的实际控制方法。
5) age-forming
时效成形
1.
The effect of age-forming on the mechanical properties of 2324 Al alloy was investigated.
研究了时效成形对2324铝合金力学性能的影响,利用透射电镜观察了时效成形过程中的微观组织。
2.
Classic creep constitutive model based on classic plastic theory is used to get more precise numerical solution in finite element analysis for age-forming.
为了在时效成形有限元模拟仿真的过程中得到更为精确的数值解,采用以经典塑性理论(CPT)为基础的蠕变本构方程,在蠕变试验的基础上,拟合了蠕变本构模型的参数B、m、n的值,并将该模型应用于T型试件的时效成形有限元模拟。
6) strain aging
形变时效
1.
The influences of aging temperature of direct aging and strain aging on the microstructure and shape memory effect in Fe-13Mn-5Si-8Cr-4Ni-0.
研究了直接时效和形变时效温度对Fe-13Mn-5Si-8Cr-4Ni-0。
2.
The influences of direct aging and strain aging time on the microstructure and the shape memory effect of Fe-13Mn-5Si-8Cr-4Ni-0.
研究了直接时效和形变时效时间对Fe-13Mn-5Si-8Cr-4Ni-0。
3.
Based on cross breaks defect formation during uncoilling of hot strip of low carbon steel,the bending deformation,stress distribution,yield point elongation and strain aging of the hot strip during uncoilling and levelling were analyzed by use of the knowledge,such as elastic-plastic mechanics and metal science etc.
针对热轧低碳钢卷开卷过程中出现的横折缺陷 ,运用弹塑性力学、金属学等知识分析了钢卷在开卷矫直过程中的弯曲变形、应力分布、屈服平台和形变时效等问题 ,认为横折缺陷不是由板形引起的 ,而是由低碳钢普遍存在的屈服平台引起的 ,从而为解决横折缺陷提供了依据。
补充资料：延迟时效
delayedaging：经过固溶处理的钢或合金，由于处在室温以下的温度保湿，从而使自然时效过程被延迟了。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条