rupture strength
抗裂强度;断裂强度
2026-03-22 07:27 浏览次数 32
抗裂强度;断裂强度
rupture strength retention断裂强度保持率
rupture tensile strength破断拉力
rupture temper rupture strength断裂韧度
rupture life strength持久强度
creep rupture stress strength fractor蠕变断裂应力强度因子
rupture in strength强度破环
creep rupture stress strength factor蠕变断裂应力强度因子
fracture strength[力] 断裂强度;破坏强度
break strength断裂强度
creep and rupture strength蠕变持久强度
rupture e strength断裂强度
the results show that the tensile strength and rupture strength of furan polymer concrete were improved when the durafiber was used;
结果表明:在呋喃树脂混凝土(砂浆)中加入杜拉纤维,可提高其抗拉强度、抗折强度和沖击韧性;
the effects of milling time and sintering temperature on density, hardness, transverse rupture strength and compressive strength were mainly studied.
重点研究了球磨时间和烧结温度对烧结合金的密度、硬度、横向断裂强度和压缩强度的影响。
the result shows the concrete rebounding value, compressing strength, tensile splitting strength, rupture strength and elastic modulus are reduced in different degree by adding recycled aggregates.
试验结果表明,随着再生骨料掺入量的增加,混凝土的回弹值、抗压强度、劈裂抗拉强度、抗折强度和弹性模量均有不同程度的降低。
conventionally, the rupture mechanism of fibre and yarn is expounded from the angle of force loading, and their attribute indexes are expressed by rupture strength and rupture elongation.
目前对纤维和纱线断裂机理的阐述多是从受力角度考虑的,其属性指标习惯用断裂强力和断裂伸长率表示。
the creep rupture strength and endurance plasticity of stream-turbine cylinder steel at 593 ℃ was studied.
文章对汽轮机缸体用钢进行了593℃持久强度和持久塑性的研究。
the testing results showed that with the round blank hot piercing at 1200c, the excellent stress - rupture strength and elongation at elevated temperature of t91 steel tube were obtained.
结果表明,1200℃穿孔温度能获得持久强度和持久断裂塑性较好配合的综合性能。
the hardness increased, but the density, transverse rupture strength and compressive strength decreased when prolonging the holding time.
随着球磨时间的延长,烧结合金的硬度升高,密度、横向断裂强度和压缩强度均下降。
provided is an annular metal cord and an endless metal belt which have an excellent rupture strength and which can be easily manufactured, and a method for manufacturing the annular metal cord.
本发明公开一种具有高断裂强度和耐疲劳性且容易制造的环形金属线和环形金属带,以及该环形金属线的制造方法。
then, the creep rupture strength experiment at high temperature of 350 ℃ is carried out according to the gb6395-86 metallic materials stress rupture testing at elevated temperature.
按gb6395-86《金属高温拉伸持久试验方法》标準规定对该合金进行了350℃下的持久强度试验。
through the analysis of metallograph of sus347 austenite steel specimen after rupture testing, the relationship of high temperature damage and rupture strength was studied.
对sus347奥氏体钢持久强度试验后的试样进行了金相分析,探讨了高温损伤与持久强度之间的关系。
this kind of refractory castables have good flow characteristics and excellent mechanical properties, and their hot rupture strength is better than that of ultra-low cement bonded corundum castables.
硅溶胶结合刚玉浇注料具有良好的流动性和常温强度,其高温热态抗折强度高于水泥结合刚玉浇注料。
experiment on stress rupture life of smooth and precracked superalloy specimens shows that small preexisting crack seriously reduces the stress rupture strength and life of superalloy components.
光滑和预制裂纹的高温合金试件的应力持久寿命的实验结果说明,预先存在的小裂纹,严重地降低高温合金构件的应力持久强度和寿命。
results showed that sinter-hip treatment can enhance the transverse rupture strength of wc-co cemented carbides effectively.
结果表明:低压烧结工艺可以有效提高硬质合金的抗弯强度;
type b is used as a rupture strength test for steering system.
用于转向系统的破坏强度试验。
meanwhile, the creep rupture strength of sheet increases along with increasing reduction in the last fire.
同时,板材的持久强度也随着最后一火变形量的增大而升高。
elevating sintering temperature, the density increased and the hardness decreased, but the transverse rupture strength and compressive strength were increased at first and then decreased.
随着烧结温度的升高,烧结合金的密度增加,硬度降低,横向断裂强度和压缩强度则先升高后降低。
the design scheme, development and adjusting method of automatic level adjusting system of lever of creep and rupture strength test machine are presented in this paper.
阐述蠕变持久强度试验机杠桿自动调平系统方案设计研制与调整方法。
the transverse rupture strength and abrasion ratio of the composite sintered with ion implanted diamond were notably improved as well.
此外,和离子注入前相比,用离子注入后的金刚石烧结的复合材料的抗弯强度和磨耗比也有了较大幅度的提高。
the paper explores the effect of the heat treatment temperature on the rupture strength of p91 steel welding joint.
探求了热处理温度对p91钢焊接接头持久强度的性能影响。