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- Spring of Jumping stilts is made of the nanophase materials with the high degree accuracy and HYBRID of technology, characterized by good elasticity, high flexural strength, solid and durable, etc. “飞蝗腾达”弹跳器弹跳鞋弹跳跷的弹簧是使用纳米材料,高精度合成技术制作而成,具有弹性好,弯曲强度大,坚硬耐用等特点。
- The bending experimental results show that the highest flexural strength of the joint at room temperature was acquired to be 13.6MPa. 弯曲实验结果表明;采用该工艺得到的接头最大弯曲强度为13.;6MPa。
- Production and Construction of High Flexural Strength Concrete Used in Pavement 路用高弯拉强度混凝土配制与施工技术要点
- Study on High Flexural Strength Concrete Early Shrinkage Deformation 高弯拉强度水泥混凝土早期干缩变形性能研究
- high flexural strength 高抗折
- high flexural strength concrete 高弯拉强度混凝土
- With the rise of high silica glass fibers' content, the flexural strength and modulus of the composite increase. 随着高硅氧纤维含量的提高; 材料的弯曲强度及弯曲模量均明显提高.
- The force used to break the bar is the flexural strength. 塑封料塑封后的小棒,用3点弯曲测试抗弯曲的强度。
- PVDF/graphite conductive composite bipolar plate were prepared by mold pressing in high temperature.Electrical conductivity, flexural strength and gas permeability were measured. 摘要采用聚偏氟乙烯(PVDF)与导电填料石墨复合,通过高温模压方法制备了导电复合材料双极板,测量了双极板的电导率、弯曲强度和气密性。
- For flexural strength test of cement specimen and other nonmetallic material. 用作水泥或其它非金属脆性材料试块的抗折强度测定。
- The flexural strength of all FRC posts was tested with a 3-point bending test. 三点挠曲实验比较不同弯曲度的FRC弯钉与FRC直钉的挠曲强度和挠曲模量。
- The flexural strength was determined by using the 4-point bending technique. 本研究以四点弯曲的方式量测挠曲强度。
- Prestressed concrete pipe piles by post-tensioning method are widely used in harbor engineering because of its high flexural bearing capacity and low cost. 摘要后张法预应力混凝土大管桩由于抗弯承载力高和成本低等诸多优点,在港口工程中得到了广泛的使用。
- The flexural strength reaches 1?980 MPa,the impact energy is up to 18 J/cm~2 and the hardness achieves 50.In view of the feature of the fracture surface,the matrix shows obviously dimple feature while the fracture mode of high alloyed layer is brittle. 双层烧结铁基材料综合了高合金层和基体层的优点,抗弯强度达1 980 MPa,冲击韧性达18 J/cm2,洛氏硬度为50。
- The result showed that straw powder treated with alkali could increase plastic sheet's flexural strength, but if alkali concentration was too high, plastic sheet's flexural strength was decreased. 试验结果表明:经过碱处理的秸秆粉可以增强片材的弯曲强度,但是碱浓度过高反而会降低片材的弯曲强度;
- The relationship between compressive strength (flexural strength) with ice temperature, stress and direction is analysed in the paper. 分析了海冰的压缩强度和弯曲强度与冰温、应力率和加载方向的关系。
- Flexural strength and elasticity decreased significantly with increasing wood content. 含木率之增加降低了抗弯强度及抗弯弹性率至为显著。
- Flexural strength, flexural modulus and impact strength of CF/BPR composites increase with increasing CF content. 随着破纤维含量的增加,CF/BPR复合材料弯曲强度、弯曲模量和冲击强度均逐渐增加;
- The material mechanical properties, such as flexural strength, are measured by three point bending techniques. 利用三点弯曲方法测定了材料的抗弯强度等力学性能。
- The modified straw powder treated with Titanate coupling agent could increase the flexural strength of PVC sheet. 经钛酸酯偶联剂处理的改性秸秆粉能增强PVC板材的弯曲强度。