Strength相关论文
目的:探究不同年龄段盆底功能障碍性疾病患者盆底肌的肌电差异，以期为盆底功能障碍性疾病的临床治疗提供参考。方法:选取符合入选和......
铝、钢金属在物理化学性质上的巨大差异使得铝/钢异种接头的优质连接成为焊接领域的难点。采用摆动激光热源实现了6061铝合金和316......
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Research on the Improvement of International Influence in the Construction of Internationalized Citi
1. International influence： a key proposition of international urban construction An international city refers to a ci......
武术套路是中国武术的主要表现形式之一。本文主要对武术套路中'力'与'势'进行了系统的研究和阐述,分别界定了武......
当天然地基承载力不能满足要求时，经常采用复合地基。当处理范围以下存在软弱下卧层时，应按国家标准《建筑地基基础设计规范》（GB5000......
Grain crushing in geoscience materials–Key issues on crushing response, measurement and modeling:Rev
Grain crushing is commonly encountered in deep foundation engineering, high rockfill dam engineering, railway engineerin......
【摘要】本文对跨栏和短距运动员体能训练的方法、原则以及训练的效果进行了论述，旨在为教练员提供实践依据，提高运动成绩。 【关......
通过添加1％ 和2％(质量分数)的Bi提高SAC305焊接接头的性能,并研究Bi掺杂对SAC305?xBi/Cu焊接接头显微组织、热性能和力学性能的影响.......
Microstructure, property and deformation and fracture behavior of 800 MPa complex phase steel with d
The microstructure characteristics and properties (especially hole expansion property) of 800 MPa hot-rolled complex pha......
An experimental study is presented to measure the elastic, yielding, and crushing properties of individual particles und......
由于突发性强降雨,佛山市广明高速公路西樵~更楼段,路堑右侧边坡发生滑坡病害。针对此工程问题,通过开展工程地质及水文地质调绘、......
Fabrication of robust aluminum–carbon nanotube composites using ultrasonic assembly and rolling proc
This study introduced a novel fabrication of aluminum–carbon nanotube (CNT) composites by employing bulk acoustic waves......
Corundum spinel castable was prepared using tabular corundum as aggregates,white fused corundum powder,spinel powder and......
Highly reactive ferro-coke has been widely studied due to its contribution to the energy saving and emission reduction i......
The traditional strengthening elements of titanium alloys include Al,Mo,V,etc.,however,the high cost and toxicity of the......
Sugarcane press mud modification of expansive soil stabilized at optimum lime content:Strength, mine
This study attempted to investigate the potential of sugarcane press mud (PM) as a secondary additive in conjunction wit......
In order to analyze the influence of vortex-induced vibration on the strength and stability of marine drilling risers,a ......
通过含一组预置张开裂隙石膏试件的单轴压缩试验,系统地研究了当节理连通率固定时,节理组的间距和倾角对试件强度和变形特性的影响......
以12%Cr铁素体不锈钢为研究对象,研究了不同退火方式、退火工艺对12%Cr铁素体不锈钢热轧板和冷轧板组织、力学性能、耐腐蚀性能、......
破冰船是用于破碎水面冰层的船舶,新型破冰船对破碎冰层厚度提出了新的要求,由于需要在低温环境下工作,钢材需具有较高的力学性能......
为探索铁矿粉配比和煤种对铁焦制备的影响，以40 kg 焦炉实验方式进行了现场混合煤和1／3焦煤的铁焦制备。研究表明：在1／3焦煤配比为50％～90......
A static finite element analysis (FEA) of an impulsive controller section is presented. The boundary condition and a par......
采用72Ag-28Cu钎料对铪与铜进行了真空钎焊试验,钎焊温度为820~920℃,保温时间为1~45 min。研究了钎焊温度与保温时间对Hf/72Ag-28......
Consistent constitutive modeling of metallic target penetration using empirical, analytical, and num
Historically, there has been little correlation between the material properties used in(1) empirical formulae,(2) analyt......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
为了研究和开发钢与混凝土组合结构中的新型连接件,提出了一种新型连接件——波折开孔板连接件。进行了3个波折开孔板连接件推出试......
某超临界参数直流锅炉高温过热器出口三通在累计运行近5?104h后发生泄漏。对该失效三通进行解体,采用宏观检验与微观组织观察、力......
混凝土泵车臂架属于大型柔性机械臂.由于受到激振力和混凝土载荷的影响,泵车臂架在工作中产生振动,影响浇筑质量和臂架强度.针对泵......
近年来的储罐火灾爆炸事故表明,国内储罐在防火堤容积、高度和强度等方面存在设计缺陷,因此深入研究了北美和俄罗斯储罐防火堤建设......
利用陈积粉煤灰代替新灰生产加气混凝土,其关键技术是活性的激发。取3个电厂的陈积粉煤灰为实验对象,分别进行未经处理、粉磨处理......
Effect of pre-oxidation on strength and thermal shock behavior of ZrB2 -SiC-graphite ceramic composi
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
国内评价高温下碳化硅质陶瓷膜材料的标准和方法较少，本文基于碳化硅陶瓷膜材料具体实际应用工况条件，就材料的强度，耐高温、高压性能......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
通过对人工劈裂的节理试件进行水泥灌浆加固处理,并进行一系列室内压剪试验,总结了灌浆节理面压剪全过程剪应力-剪切位移的典型曲......
The permeability,alkali-silica reaction,workability and strength of GHPC(green high performance concrete) were studied i......
High-yielding low-cost vanadium oxide nanotubes were prepared by hydrothermal self-assembling process from vanadium pent......
The effect of rare-earth and HX addition agent on the b-ability of silicate cement clinker was investigated by orthogona......
Effects of factors such as water to cement ratio, fly ash and silica fume on the resistance of concrete to sulfate attac......
Mechanical properties of iron matrix composites reinforced by different types of ceramic particles (SiC,Cr3C2, TiC and T......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Strength, porosity, and chloride resistance of mortar using the combination of two kinds of pozzolan
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Influence of nickel addition on the microstructure and mechanical properties of Al2O3–5vol％ZrO2 cera
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
我所传统产品WK-A501具有质脆、固化时间稍快、尤其是过敏性强等不足,我所对该产品进行了技术创新,研制了新产品WK-1408艇用胶,该......
针对大庆石化公司化肥厂尿素产品质量存在粒度不均、强度低、粉尘含量大等问题进行分析研究,并采取了装置刮料板、百叶窗及喷头等......
Background:Low handgrip strength (HS) and declining gait speed (GS) are increasingly obvious with aging,requiring effect......
