声明
致谢
变量注释表(List of Variables)
1绪论
1.1选题的背景及问题的提出(Background and Problem Statement)
1.2国内外研究历史与现状(Domestic andForeignResearchingSituation)
1.3研究内容、方法与技术路线(ResearchContents、Method andTechnical route)
2缓凝水泥浆性能优化
2.1概述(Introduction)
2.2试验方案(Test Scheme)
2.3缓凝水泥浆性能测试仪器与方法(The Performance Testing Apparatus and Methods of Retarded Cement Slurry)
2.4不同混掺比例水泥浆的性能测试(The PerformanceTest ofCement Slurry withDifferentMixingRatio)
2.5掺加缓凝剂与分散剂的浆液性能测试(The PerformanceTest of the Slurry withRetarder andDispersant)
2.6掺加悬浮剂E的浆液性能测试(The PerformanceTest of theSlurrywith Suspending Agent E)
2.7新、原配方性能比较(Comparison ofNew andOriginalFormulation)
2.8本章小结(Chapter Summary)
3隔离液的研制
3.1概述(Introduction)
3.2隔离液原材料的确定(The Determination ofSpacerFluid’sRaw Material)
3.3隔离液的性能评价(The PerformanceEvaluation ofSpacerFluid)
3.4本章小结(Chapter Summary)
4泥浆置换过程的浆液流动混合规律数值模拟
4.1概述(Introduction)
4.2FLUENT简介(The BriefIntroductionof FLUENT)
4.3FLUENT三维模型的确立(Establishment ofFLUENT3DModel)
4.4计算方案的确定(The Determination ofCalculationScheme)
4.5计算结果与分析(CalculationResults andAnalysis)
4.6本章小结(Chapter Summary)
5泥浆置换过程的浆液流动混合规律的物理模拟试验
5.1概述(Introduction)
5.2相似准则的推导(The Derivation ofSimilarityCriterion)
5.3试验方案(Test Scheme)
5.4实验系统(Experimental System)
5.5泥浆、缓凝水泥浆密度随时间的变化规律(The Regulation of Changing Densityon Mud andRetarded cement slurryStanding atDifferentTime)
5.6流量因素条件下浆液流动混合规律(The FlowMixingLaw ofSlurry under theCondition ofthe FlowFactor)
5.7本章小结(Chapter Summary)
6结论与展望
6.1结论(Conclusions)
6.2展望(Prospects)
参考文献
作者简介
学位论文数据集