1) high-temperature torsional strength
高温扭转强度
2) torsional strength
扭转强度
1.
Simplified checking method for ship-hull torsional strength;
船体扭转强度检验的简易方法
2.
Therefore,the torsional strength was improved from 3000N.
从而 ,扭转强度从 30 0 0N·m～ 32 0 0N·m提高到 4 2 4 0N·m～ 4 6 0 0N·m ,增加 4 0 %以上 ,达到丰田公司 4 0 70N·m的总成强度要
3.
The influence of ferrite content on torsional strength and plasticity of 42CrMo steel are studied in this paper.
研究了42CrMo钢在亚温淬火时，铁素体量对扭转强度和塑性的影响。
3) torsion strength
扭转强度
1.
Through the tests of wear resistance and torsion strength property and its performance parameters after nitriding and induction hardening, demerits of various strengthening processes are compared.
本文从耐磨性、抗扭强度角度评价了2种不同材料的360马力载重汽车柴油发动机曲轴的液体渗氮、气体渗氮和表面感应加热淬火三种表面强化工艺,研究表明:液体渗氮耐磨性最高、气体渗氮次之、表面感应淬火稍差;扭转强度表面感应淬火最高,气体氮化次之,液体氮化较低;生产周期和成本方面,表面感应淬火生产周期为15分钟,生产成本为20～30元/支,气体氮化生产周期为6小时,生产成本为60～80元/支,液体氮化生产周期为3小时,生产成本为150～180元/支;液体渗氮对环境污染最严重,气体渗氮和表面感应淬火较轻。
4) torsional strength
抗扭强度;扭转强度
5) high-temperature strength
高温强度
1.
To probe balance between room-temperature plasticity and high-temperature strength of Nb-Si based alloys, Nb-15W-5Si-2B-xHf(x=0,5,10,15 at%)alloys with an NbSS-dominant microstructure were developed, and the effects of Hf addition on the microstructure and mechanical properties of Nb-5Si-15W-2B-xHf at room-temperature and high-temperature were investigated and compared.
为了寻求Nb-Si基合金高温强度和室温塑性之间的平衡,设计了以Nb基固溶体相NbSS占主导的Nb-15W-5Si-2B-xHf(x=0,5,10,15,原子百分数)合金,研究了Hf元素对Nb-15W-5Si-2B合金的组织、室温和高温压缩性能以及高温蠕变性能的影响。
2.
The effect of trace addition of RE on high-temperature strength and microstructure of ZL109 piston alloy was investigated by means of Tensile Testing, SEM, EPMA, etc.
作为以低成本提高现役活塞合金高温性能的初步探索,利用材料高温试验机、扫描电镜、电子探针等手段研究了加入微量混合RE对ZL109活塞合金高温强度和显微组织的影响。
3.
MSP testing has been used to evaluate high-temperature mechanical properties of MoSi_2 based composites including high-temperature strength,brittle-to-ductile transition temperature and creep resistance.
采用MSP(Modified Small Punch)试验法对MoSi_2系复合材料的高温力学性能进行评价,不仅能方便地得到各组分复合材料高温强度随温度的变化,还能得到各组分复合材料的脆性延性转变温度,其结果和材料的微观结构相对应。
6) high temperature strength
高温强度
1.
Before the marked self-reduction of the pellets at 1 000 ℃,the high temperature strength depends on organic binder; and after that,on reduced metallic iron.
采用自制的高温抗压强度测定装置,研究了使用有机黏结剂的含碳球团在不同温度、气氛条件下高温强度随时间的变化。
2.
The detailed contrast of E309L with E309Nb regarding their chemical components, mechanical properties, anti intergranular corrosion, anti thermal cracks, high temperature strength and e.
文章对不锈钢焊条E309L和E309N b的化学成分、力学性能、抗晶间腐蚀、抗热裂纹、高温强度和经济性几方面进行了较详细的分析对比,得出了选用E309L焊条的理论依据。
3.
Research and development work for increasing the high temperature strength of sapphire is a major problem with sapphire in high-speed or high-temperature applications.
提高蓝宝石高温强度的研究已成为蓝宝石在高速、高温应用中一个亟待解决的重要课题。
补充资料：7N型高温扭转试验机
7N型高温扭转试验机
睡缄.翻嘿嘿料井、一试群黝..下豁箭
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