The test results show that the bond strength is of concrete, but not affected by the length of the steel tube-concrete core interface.
试验结果表明，混凝土强度、钢管表面状况和混凝土养护条件对粘结强度有显著影响，而界面长度对粘结强度无影响。
The high strength originates from interaction between the two kinds of atoms existing at the interface, i. e. a direct metallurgical bond unperturbed but metallurgical defects.
检验结果表明，高强结合是由于存在于界面的金属原子间作用力起到了实质性作用。
In order to study the interfacial bond strength better, this paper developed a new method and test device of the interface.
为更好地评价界面粘结强度，论文开发了界面的成型方法与测试装置。
The invention relates to the method and the device to detect the bond strength of the coat interface based on the XRD which belongs to the optical detection technology.
本发明涉及基于XRD的涂层界面结合强度检测方法和装置，特指一种采用XRD检测涂层结结合强度的方法和装置，属于光学检测技术领域。
Results indicate that the coatings deposited by the coarser powder have higher shear strength and more crystalline hydroxyapaptite. The mechanical bond plays a dominant role in the interface j…
结果表明：采用粗粉末喷涂后得到的涂层结合强度较高，结晶程度也较高，但涂层与基体的结合机制仍为机械嵌合。
Results indicate that the coatings deposited by the coarser powder have higher shear strength and more crystalline hydroxyapaptite. The mechanical bond plays a dominant role in the interface j…
结果表明：采用粗粉末喷涂后得到的涂层结合强度较高，结晶程度也较高，但涂层与基体的结合机制仍为机械嵌合。
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