Tensile Strength 拉伸强度 Lap Shear Strength 剪切强度
Introduction: Bond strength tests indicate the performance of different substrates bonded in the oral cavity. Purpose: To evaluate the reliability of the flexural bond strength test as a valid substitute for the microtensile bond strength test. Materials and Methods: Two resin matrix ceramic material...
Tensile bond strengths ('maximum' tensile stress to initiate failure) were fairly constant for a wide range of specimen shapes and moment arms, while average shear bond strengths were not. Based on the assumption that failure occurred due to tensile stress, theoretical predictions for failure ...
Introduction: Bond strength tests indicate the performance of different substrates bonded in the oral cavity. Purpose: To evaluate the reliability of the flexural bond strength test as a valid substitute for the microtensile bond strength test. Materials and Methods: Two resin matrix ceramic material...
3) tensile adhesive strength 拉伸粘结强度 1. The results show that adopt interface agent can obviously increase the tensile adhesive strength. 结果表明,采用界面剂能使两者间的拉伸粘结强度明显增加;并在挤塑聚苯板粘结表面涂覆表面剂后,控制适当的晾置时间及适当延长胶粘砂浆粘结后的养护时间,有利于拉伸...
aBond strength between fiber and concrete is another important consideration. Steel has very high tensile strength, but steel fibers have low bond strength with concrete or mortar. 接合强度在纤维和混凝土之间是另一重要考虑。 钢有非常高强度力量,但钢纤维有低接合强度与混凝土或灰浆。[translate]...
2. Bond Strength to Concrete 3. Tensile Adhesion and Cohesion From the determined Bond strength at the interface it's tried to estimate the planning constant of Cohesion and magnificence constant of Friction at the interface between the normal concrete and the fly ash overlaid concrete... A App...
Degradation of bond strength due to corrosion of steel strands is of great importance for serviceability of prestressed concrete structures. An analytical model is proposed to demonstrate the effect of corrosion of steel strand on reduction of bond stren
Statement of problem.Although the bond strengths of various resin composite luting materials have been reported in the literature, the evaluation of these systems with various cast alloys of different compositions has not been competely clarified.Purpose.To evaluate the tensile bond strength of sandblas...
a大汗 Big perspiration[translate] a从未拥有,何谈放下,不过是自作多情罢了 Never has, what discusses lays down, but is the original work full of affection[translate] aprivatewealth privatewealth[translate] aTensile Adhesion Bond Strength 拉伸黏附力接合强度[translate]...