cracked相关论文
This paper analyzes the phenomenon of rebound impact and its negative influence on the present hydraulic breaker. To get......
When the new priest came to the poor parish, there was no house or church for him. A farmer took him in, while the men b......
Healing Effectiveness of Cracks Rehabilitation in Reinforced Concrete Using Electrodeposition Method
An electrodeposition method and its experimental device for rehabilitation of cracks in reinforced concrete were propose......
A water bearer had two large pots. One of the pots was perfectly made and never leaked. The other pot had a crack[裂缝] ......
Local flexibility of crack plays an important role in crack identification of structures.Analytical methods on local fle......
Zelongnong Ravine,a branch ravine of Brahmaputra,is an old large glacier debris-flow ravine.Debris-flows with medium and......
摘 要:高效问题的设计是高中英语课堂教学的研究重点。文章以高中英语课堂教学为切入点,阐述了高效问题设计针对学生英语学习具有吸......
针对某压气站压缩机下游放空阀法兰焊缝断裂的情况,采用外观检测、无损检测、化学分析、金相分析和有限元计算等方法,对该失效法兰......
国外催化重整软件简介1REF-SIM、REF-MON,REF-ONOPT1.1应用:REF-SIM软件可用于模拟再生、半再生和连续再生用以生产汽油和化合物(芳烃)的重整装置。离线软件主要用于4个方面......
用Visual C++编制出基于Windows2000的蛋壳破损检测软件,可以自动采集敲击声音信号,分析并判别蛋壳是否破损,并向后续控制装置发出分级......
为了研究实际工程中混凝土梁在加固前的裂缝对加固后梁长期挠度影响规律,从而为加固梁在长期使用过程中是否满足结构的正常使用极......
英南2凝析气藏天然气属富氮湿气,烃类气体体积分数一般为78.86%~87.67%;甲烷68.92%~76.67%,重烃气体为9.17%~14.01%,非烃气体氮气为13.89%~21.07%,甲烷和乙烷......
隐裂是太阳能电池组件中被严格控制的缺陷,该文通过对生产过程中隐裂产生的原因进行分析,从而制定出防范措施,降低隐裂发生率,提高......
稻米爆腰是指稻米干燥或冷却后,颗粒中产生的可见裂纹,这会大大影响稻米产量和经济价值.对此国内外均有大量报道。减少水稻爆腰,可以采......
板壳式换热器蒸汽进口离管板太近,蒸汽容易直接冲击换热管与管板焊接处,造成局部热应力过大,导致换热管与管板焊接处撕裂。在无法改变......
桩截面在混凝土破裂后,截面的抗弯刚度表现为非线性,其值逐渐变小直至趋于某一稳定值。设计了一个水平荷载下桩基的现场试验,分别测试......
目的:探讨临时树脂冠在后牙冠纵折及隐裂治疗中的辅助作用及成功率。方法选取2011年6月~2012年6月我院收治的后牙冠纵折及隐裂患者96......
Use of double edge-cracked Brazilian disk geometry for compression-shear fracture investigation of r
A new specimen geometry-the double edge-cracked Brazilian disk and a relevant fracture analysis byweight function method......