并探讨了钢的强韧化和机制。
The mechanism of strengthening and toughening was discussed as well.
本文讨论了铝合金预形热变处理的强韧化机制。
In this paper the toughening mechanism of aluminium alloys after PTMT is discussed.
钢轨全长淬火是使钢轨强韧化的主要途径之一。
Quenching is one of the leading technologies that improves the strength and toughness of rail steel.
综述了晶须增韧陶瓷基复合材料的强韧化机制。
The reinforcing and toughening mechanisms of whisker reinforcing ceramic matrix composites are reviewed in this paper.
给出了高碳高合金模具钢强韧化的一种新方法。
This process is a new method for raising the strength and ductile of high carbon and alloy die steels.
文章探讨了烧结钢高温形变淬火的强韧化机理。
Strengthening and toughening mechanism of HTMT of sintered steel was discussed.
研究了新型模具钢LD的强韧化及深冷处理工艺。
Process of strengthening & toughening and cryogenic treatment of LD steel was researched.
本研究在球墨铸铁强韧化方面提出了新的强韧化方法。
This paper conducts a research on the influence on the mechanical propeerties of spheroidal graphite cast iron by…
本研究在球墨铸铁强韧化方面提出了新的强韧化方法。
This paper conducts a research on the influence on the mechanical propeerties of spheroidal graphite cast iron by changing th…
并指出PBT的增韧改性方向是实现PBT的强韧化。
It was also proposed that toughening modification of PBT was aimed at...
复合材料中存在着晶须补强和相变增韧等双重强韧化机制。
Both phase transformation toughening and whisker reinforcing are existed in the composite system.
较高的氮含量有利于提高硬线钢钒氮微合金化的强韧化效果。
Higher content of nitrogen is benefit for increasing strength and toughness for V-N micro-alloyed hard wire rods steel.
所做的应力分析可以为颗粒增强复合材料的强韧化设计提供一定参考。
The present analyses may provide some guidelines for the toughening design of particle-reinforced composite materials.
引外对各种强韧化工艺的可行性及强韧化机理进行了初步分析和探讨。
The feasibility and the strengthening and toughening mechanism of various processes have also been discussed.
本文重点介绍了高稀土含量镁合金和低稀土含量镁合金的强韧化方法。
Strengthening methods for Mg alloys with high RE contents and low RE contents were introduced respectively in this paper.
对所研制的高碳低合金耐磨钢的强韧化、耐磨性及磨损行为进行了研究。
Experiments were carried out upon the hardening and toughening, wear resistance and abrasive behaviour of the low alloyed high carbon wear resistant cast steel.
从加氮对铬白口铁的强韧化效果来看，以对中铬白口铁的强化效果最佳。
The effects of nitrogen on properties and structures of chromium white cast iron with 0.
本文的研究工作，在一定程度上可为低发泡塑料的强韧化设计提供了理论分析依据。
The present work may be used to supply some guidelines for the design of Microcellular foam plastics.
研究了热处理工艺对渗碳轴承钢组织、力学性能的影响规律，并探讨了强韧化机制。
The effect of heat treatment process on microstructure and mechanical properties of bearing steel was studied, and the mechanism of strengthening-toughening of the steel was also discussed.
通过奥贝球铁的单调拉伸加载、接触疲劳和应变疲劳等宏观断裂规律和微观分析，探讨其强韧化机制。
The toughening mechanism of ADI was investigated by microstructure analysis and fracture characteristics of the specimens under tensile test. contact fatigue and stress fatigue.
研究了碱性焊条工艺性的影响因素，探讨了焊缝金属的含氢量、焊条药皮的吸湿性、焊缝金属的强韧化特性等。
The influence factors such as the hydrogen content in weld metal, the hydroscopicity in electrode coating and the toughness of weld metal of basic electrodes are studied.
本文结果可为相关非均质材料的结构设计提供科学依据，同时，也可为进一步研究相关结构材料的强韧化机理提供基本解。
The provided results can not only offer a scientific basis for the design of composite structures but also provide basic solutions to further investigation on the strength and toughness of structures.
仪器化冲击曲线能以一种较为直观的方式对材料的强度和韧性指标进行反映，借助该曲线可以对材料的强韧性配合情况进行直接评估。
Because the strength and the toughness value of materials can be reflected by the instrumented impact testing curve, the strength-toughness of materials are evaluated directly by means of this curve.
研究认为钒氮微合金化硬线钢主要通过细晶强化和沉淀析出强化，从而提高钢材的强韧件。
It is considered that the V-N micro-alloy high carbon wire rods obtain the high strength and toughness mainly due to grain refining and precipitation strengthening.
研究了合金化元素对新型高强韧炮钢的热处理制度、显微组织和力学性能的影响。
Effects of the alloying elements on the heat-treatment process, microstructure and mechanical properties of a novel gun steel combined with high strength and toughness were investigated.
ASP棉皮化机浆的质量达到强韧纸浆的质量要求；
The quality of ASP chemimechamical pulp from cotton stalk husk meets the quality requirements for the Kraft pulp.
不同微合金化系列有效的IAF形核核心数量不同，导致HAZ组织中iaf体积分数和HAZ强韧性相应发生变化。
The number of effective IAF nuclei were inconsistent for different microalloying series, resulting the corresponding changes of the volume fraction of IAF in HAZ and strength and toughness of HAZ.
本发明的优点是：可有效增加堆焊合金中的石墨数量，同时减少基体组织的含碳量并提高其合金化程度和基体的强韧性。
The present invention has the advantages of effective increasing of graphite in pile-up alloy, reduced carbon content in the base tissue, raised alloying degree and raised toughness.
本发明的优点是：可有效增加堆焊合金中的石墨数量，同时减少基体组织的含碳量并提高其合金化程度和基体的强韧性。
The present invention has the advantages of effective increasing of graphite in pile-up alloy, reduced carbon content in the base tissue, raised alloying degree and raised toughness.
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