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- static strength properties 静力特性
- A further precaution consists of the same extension and strength properties. 要更加小心地对待相同的拉伸与强度性质这一事实。
- On the basis denoted above, calibrating calculation is conducted on its stiffness, static strength, fatigue strength and its stability. 在此基础上,对支架进行了刚度、静强度、疲劳强度和稳定性校核计算。
- Study on the influence of constitutive parameters of rubber on static strength of the resilient wheelset is also carried out. 同时,研究了橡胶的本构参数对弹性轮对静强度的影响。
- The hinge sleeve is the key part of the diamond cubic press, now its design bases on the static strength and the analogizing design. 摘要金刚石六面顶压机的关键零件铰链梁工作中受变载荷作用,易出现疲劳破坏。
- Utilizing the finite element method, the dynamic strength and static strength of transformer HV winding under short-circuit force are calculated. 对短路电动力作用下的变压器高压绕组,应用有限单元法分别进行了动态强度计算和静态强度计算。
- Ductile iron has the strength properties of steel using similar casting techniques to that of gray iron. 在与灰口铁相似的铸造技术下,球墨铸铁具有钢一样的强度。
- Optimum cooking conditions were selected, Strength properties and bleachabilities of the pulps were studied. 优选出各自的最佳蒸煮工艺条件;测定了浆料的物理强度;并对漂白性能作了研究;
- The static strength test results and carbody steel structures of 25G semi cushioned seat cars and semi cushioned berth sleeping cars are described briefly. 简述了南京浦镇车辆厂生产的25G型硬座车和硬卧车的车体钢结构及其静强度试验结果。
- Addition of fines to a chemical pulp significantly improves sheet consolidation and many dry sheet strength properties. 加入细料到化学浆中可大大提高纸页紧度和许多干纸页强度性质。
- By using this method, it is quantitative analyzed that reliability range of virgin static strength of spherical vessel at pressure test of all severe condit... 在最苛刻的气压与液压试验条件下,对球形容器初始静强度的可靠度范围进行定量分析。
- Embrittlement, degradation of strength properties and increased moisture sensitivity of the composite can also result. 另外,还会导致脆化、性能劣化以及增加复合材料的湿度敏感性。
- The aim of induction quenching has been enlarged from only improving local wear resistance to improving whole static strength and fatigue strength of parts. 感应淬火的目的已从仅仅提高零件的局部耐磨性扩大到提高零件的整体静强度和疲劳强度。
- Finite element analysis of structural static strength under the highest excavating load is carried out and the dangerous structural strength positions on the boom are obtained. 在结构静强度分析的基础上,对液压挖掘机动臂上关键部位板件的厚度进行了基于静强度响应的灵敏度分析。
- The effects of laminate static strength, fiber static strength and loading ratio to S-N curve were analyzed and all parameters could be gotten conveniently in the model. 此模型同时考虑复合材料受载方向的静抗拉强度、纤维静强度、疲劳载荷应力比等诸多因素对S-N曲线的影响,且模型中所用参数容易得到。
- The unbleached kraft pulp was dealt with a high-shear fiber kneader,moreover,the pulp properties and paper strength properties were measured. 用高剪切纤维离解机对未漂白硫酸盐浆进行处理,并测定了纸浆的性能和浆张物理性能。
- This paper analyses the effect of Ceq and Specification on strength Properties of Low-alloy 16Mn Plate for structural use. 本文分析了低合金结构钢16Mn的碳当量和规格,对强度性能的影响。
- In addition to their strength properties, carboxylated nitrile rubbers have silimlar resistance to heat, oil, and fuels as regular nitrile rubbers. 除此以外,羧化丁腈橡胶的耐热性,耐润滑油,燃料油性能与通用橡胶无异。
- The strength properties of KY-FW fire retardant wood are also up to the demands of the first-class water borne care retardant. KY-FW阻燃木材的力学性能达到了一级水基型阻燃剂标准规定的相应指标。
- The brightness of the pulp bleached by synergetic bleaching sequence OXLQP reached83.7%ISO and the bleached pulp had good strength properties. 经OXLQP漂白后;浆料白度可达83.;7%25ISO;同时浆料有较好的强度。
