Chinese translation for "硬度变化"
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- variation in hardness
Related Translations:
研磨硬度: abrasion hardnessabrasive hardnessgrinding hardnesslapping hardness 硬度仪: sclerometerscleroscope 摩氏硬度: mohs scale of mineral hardness
- Example Sentences:
| 1. | Physical and chemical analyzation on firmness change
番茄果实采后硬度变化的理化解析 | | 2. | Test method for determining variations in hardness of film ribbon pancakes
薄膜打字色带硬度变化的试验方法 | | 3. | Study on the relationship between the melting point the hardness of the alkaline earth metal oxide and the electron structure
碱土金属氧化物熔点和硬度变化规律与电子结构的关系 | | 4. | The result showed that after adding grain refiner , the hardness of magnesium alloys changed little while the impact toughness increased
结果表明，添加细化剂后，镁合金的硬度变化不大，而冲击韧性提高。 | | 5. | The results show that with the increase of the powder feeding rate , the cladding layer gets thicker , its structure finer and its hardness changes slightly only
实验结果表明，随粉末送给率的增加，熔覆层厚度增加，熔覆层组织细化，熔覆层的硬度变化不大。 | | 6. | The result showed with the increase of the acrylonitrile content , the density , tensile strength , and bending strength of the copolymer increased at the same time , while the impact strength , vicat softening temperature and hardness of the copolymer changed little
结果表明，共聚物中丙烯腈含量增加，共聚物的密度、拉伸强度和弯曲强度均相应地提高，而冲击强度、维卡软化温度及硬度变化不明显。 | | 7. | Secondly , the effect of transverse deforming on the property of the wedge pressing was studied . the results showed that : the wedge pressing stock with the transverse deforming amount of 10 % acquired the best performance . the highest density got the biggest rate of slope while with the amount of 30 % the curve was more some special structure and performance as following : the large porosities was crushed into small or linear ones with the high - direction deformation amount of 20 % ; as the increasing of the high - direction deforming , the particles got a further deforming , the porosities got a further crushing , the small porosities were mergered by the large ones and the former then disappeared ; when the amound reached 60 % , the quantity of the porosities would obviously decrease which made the materials compact , the microstructure more uniform and the density and hardness curves more horizontal , the relative desity could reach 99 . 7 % , the tensile strength b of the as - compacted samples reached 408mpa with the yield strength s teached 289mpa and the elongation percentage reached 13 . 6 % . in addition , the microstructure of the wedge pressing stock under the pressing temperectureof 450 was uniform , the porosities and the boundries of the grains basically disappeared and the conjunction between particles was great
采用双向楔形压制,大尺寸喷射沉积5a06铝合金楔压坯的组织和性能变化具有如下特点:当高向变形量为20 %时,大的孔洞变形破碎为小的孔洞,或呈线状孔;随着高向变形量的增加,颗粒进一步变形,孔洞进一步破碎,大孔“吞并”小孔,小孔塌陷并逐步消失;当高向变形量达到60 %时,孔洞量大为减少,材料基本致密,组织趋于均匀,楔压坯料的密度、硬度变化曲线接近水平线,坯料的相对密度达99 . 7 % ,抗拉强度_ b = 408mpa ,屈服强度_ ( 0 . 2 ) = 289mpa ,延伸率= 13 . 6 % ;对比其它的压制温度,在450楔形压制的坯料组织均匀,孔洞及颗粒边界基本消失,颗粒之间冶金结合良好。 | | 8. | The result shows that under the effect of repeated impact load , the stress wave produces reflection in the metallurgical junction plane between coating and basal body , and forms stretch wave causing longitudinal split and angle split of coat ; the microcosmic spot pitting and deep layered peeling off occur in coating surface due to stress concentration ; the energy accumulation of impact loading causes rigidity variation and plastic deformation
结果表明：在多冲载荷作用下，应力波在涂层和基体的冶金接合面发生反射，形成拉伸波造成涂层的纵裂和角裂；在涂层表面由于应力集中，涂层表面发生微观点蚀和深层剥落；冲击载荷能量的积累，造成涂层试样硬度变化和塑性变形。 |
- Similar Words：
- "硬度50" Chinese translation, "硬度；紧密度；坚实度" Chinese translation, "硬度；硬性" Chinese translation, "硬度比" Chinese translation, "硬度比系数" Chinese translation, "硬度变异" Chinese translation, "硬度标" Chinese translation, "硬度标 硬度计表盘刻度 硬率" Chinese translation, "硬度标尺" Chinese translation, "硬度标度" Chinese translation
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