摘要采取长时间浸水马歇尔试验和多循环冻融劈裂试验方法,对掺加了水泥、抗剥落剂的安山岩集料沥青混凝土水稳定性能进行研究。
Long term immersing Marshall test and frozen-thaw cycle test were used to investigate the anti-stripping performance of andesite asphalt mixture using cement and anti-stripping agent.
在本试验条件下,接触疲劳失效的主要形式为深层剥落和浅层剥落。
Under the condition of our experiments, the main forms of contact fatigue failure are deep-spalling and shallow - spalling.
片状剥落并没有打伤试验之后被看见。
采取长时间浸水马歇尔试验和多循环冻融劈裂试验方法,对掺加了水泥、抗剥落剂的安山岩集料沥青混凝土水稳定性能进行研究。
Long term immersing Marshall test and frozen-thaw cycle test were used to investigate the anti-stripping performance of andesite asphalt mixture using cement and anti-stripping agent.
试验过程中,柴油机各零部件均未发生断裂、剥落、烧蚀、粘结等异常现象。
During the experiment, the parts of diesel engine were not broken, peeled off, ablation or bonded.
试验结果表明,HVOF涂层经过15次整体热震试验后,涂层均保持完好无损,未出现裂纹及剥落等任何缺陷;
The test results showed that HVOF coating endured 15 times thermal shock was perfect without any defects, such as crack and spalling.
通过高温瞬时试验、剥落腐蚀试验、扫描电镜及力学性能试验,对经均匀化和不经均匀化的5083铝合金铸锭的轧制制品进行对比分析。
The rolling products by homogenizing ingot and non-homogenizing ingot are analysed and compared through high temperature property tests, corrosion tests, SEM analysis and machine property tests.
通过高温瞬时试验、剥落腐蚀试验、扫描电镜及力学性能试验,对经均匀化和不经均匀化的5083铝合金铸锭的轧制制品进行对比分析。
The rolling products by homogenizing ingot and non-homogenizing ingot are analysed and compared through high temperature property tests, corrosion tests, SEM analysis and machine property tests.
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