We get valuable results about the effect of the stress ratio and residual stress on fatigue crack growth.
在应力比，残余应力对疲劳裂纹扩展的影响方面获得了有价值的成果。
Objective to investigate the expression of connective tissue growth factor in residual wound tissue after skin grafting.
目的：探讨结缔组织生长因子在植皮术后残余创面中的表达情况及可能的意义。
Effects of Controlled Release Fertilizers residual coating (CRFRC) on soil physical property and growth of cole were studied in potted cole experiment.
通过盆栽油菜试验，研究了控释肥残膜对土壤某些物理性质及油菜生长效应的影响。
The structure integrity of HK40 reformer tube is studied in respect of the controlling parameter of creep crack growth, the critical crack length and the residual life.
分别从蠕变裂纹扩展的控制参数，临界裂纹长度及剩余寿命三方面对HK40转化管进行了结构完整性研究。
It is concluded that, the residual stress induced by cold expansion can maintain enough strength to prevent and retard fatigue crack initiation and growth in rail bolt hole.
结果表明，冷扩张过程所引入的切向残余压应力能保持足够的强度，以对钢轨螺栓孔起到显著的防裂和止裂作用。
The residual yolk could be used to support carcass growth and maintenance during the first days of a hathcling's life.
剩余卵黄的主要功能是用于孵出幼体的早期维持和躯干的生长。
The regularities of water cut growth in water-drive oilfields are analyzed, and their residual oil distribution status is studied.
分析了水驱油田的含水上升规律；研究了水驱油田剩余油的分布状况；
Based on residual strength interference model and life interference model, a sensitivity analysis method on reliability was proposed for the fatigue crack growth life of powder metallurgy materials.
结合粉末冶金材料含有非金属夹杂裂纹的特点，以裂纹扩展寿命可靠性分析的剩余强度模型与寿命干涉模型为基础，建立了多夹杂裂纹扩展的可靠性敏度分析模型。
Histologically, the tumor showed irregular growth pattern with interstitial fibrous proliferation and intra-tumoral residual air-containing Spaces in alveoli and bronchioles.
其病理基础为癌瘤外侵和间质纤维组织增生，肿瘤内残存正常肺组织和支气管。
Whether minimal residual disease results in clinical metastases is a function of host defense and tumor survival and growth.
微小转移瘤是否可以导致临床上肿瘤的转移，取决于宿主的防御功能和肿瘤的侵袭能力。
The residual stresses in the alumina matrix and on the mullite particles as well as their effect on crack growth were analyzed by modelling.
通过模型分析了氧化铝基体和莫来石颗粒的应力状态及其对裂纹扩展的影响。由莫来石颗粒引入的基体拉应力使裂纹倾向于向晶内扩展。
Moreover, the fatigue crack growth rates of the weld metal and heat affected zone are lower than those of the base metal. Having excluded the effect of welding residual tress...
在排除焊接残余应力导致的裂纹闭合效应后，焊缝及热影响区疲劳裂纹扩展速率与基材相当。
Having excluded the effect of welding residual tresses on crack closure, fatigue crack growth rates of the welded join...
在排除焊接残余应力导致的裂纹闭合效应后，焊缝及热影响区疲劳裂纹扩展速率与基材相当。
Having excluded the effect of welding residual tresses on crack closure, fatigue crack growth rates of the welded join...
在排除焊接残余应力导致的裂纹闭合效应后，焊缝及热影响区疲劳裂纹扩展速率与基材相当。
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