开裂应力测定装置测试了水泥砂浆、混凝土塑性抗拉强度和塑性收缩开裂应力。
The paper states that the plastic cracks after shaped the pumping concreting divides into plastic settlement crack and plastic shrinkage crack.
拉杆是由热塑性碳纤维复合材料制成的,与传统的建筑材料如钢铁和铁制品相比,它具有高强的抗拉强度,有助于加强建筑稳定性。
The rods are made from thermoplastic carbon-fibre composite, which has a high tensile strength that rivals traditional building materials like steel and iron, and could help to reinforce the building.
两种材料焊接接头在动载和预应变下的屈服强度和抗拉强度均有所提高,但对其塑性影响均不大。
The yield and tensile strength of the welded joints of the two kinds of materials increase under dynamic loading and prestrain condition that have little effect on the plasticity of structural steel.
超塑预处理使合金抗拉强度提高不很明显,仅为3.5%,而塑性提高了25.7%。
The SPPT improves the ultimate tensile strength by 3.5%, and elongation to failure by 25.7% .
拉伸实验结果表明随硬组分甲基丙烯酸甲酯含量的增加,抗拉强度增加,材料由橡胶向脆性塑性转变;
The results of tension tests show that the tensile strength increases and the materials are converted from a rubber to a plastics as the contents of PA increase.
采用同样热处理工艺对温成形杯形件与原材料进行处理,杯形件的抗拉强度和塑性都比原材料略有提高。
Compared with raw material, the cup formed by the technology of warm forming has perfect metal flow lines and the body's hardness and tensile strength are g...
屈服强度、抗拉强度、加工硬化指数和塑性应变比厚向各向异性降低,塑性应变比平面各向异性增大;
Yield strength and ultimate tensile strength, work hardening exponent and normal anisotropy of plastic strain ratio decrease but planner anisotropy of plastic strain ratio increases.
屈服强度、抗拉强度、加工硬化指数和塑性应变比厚向各向异性降低,塑性应变比平面各向异性增大;
Yield strength and ultimate tensile strength, work hardening exponent and normal anisotropy of plastic strain ratio decrease but planner anisotropy of plastic strain ratio increases.
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