附着强度
- 网络adhesion strength
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采用超声清洗的方法表征了分子筛晶体的附着强度,并用XRD和SEM等手段对分子筛膜进行了表征。
The ultrasonic cleaner was used to evaluate the adhesion strength of zeolite crystals on the substrate . The ultrasonic cleaning method , combined with XRD , SEM and other characterization techniques , is effective for characterization of zeolite membrane .
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可能是因为在LDPE和钢铁界面处的纳米颗粒改变了LDPE的表面物理和化学性质,从而提高附着强度。
The mechanism seems that the nanoparticles at the interface of the coatings and the metal probably change the physical and chemical property of surface of LDPE , which increases the adhesion strength .
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含Co量越高,附着强度越低。
On Quantity The higher the Co content , the lower the adhesive strength is .
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本文主要是以Ti涂层假体作为对照,通过组织病理学观察、涂层结合强度及生物力学检测方法对HA涂层假体涂层附着强度及其生物力学行为关系进行了深入研究。
We investigated on the adhesive strength and biomechanics behaviour of the HA-coated prosthesis by histopathological examination , detection of coating adhesive strength and biomechanics , using Ti-coated prosthesis as Control .
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结果表明,ZnO和PbO能够提高玻璃对陶瓷基板的润湿性能,进而增强镍电极的附着强度;
The results show that ZnO and PbO can enhance the wetting properties of the glass on the ceramic substrate , and therefore produce higher adhesion of Ni electrodes .
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用扫描电镜(SEM)、能谱仪、XPS对薄膜表征,用引拉法测定了薄膜的附着强度。
The characteristics of the films have been investigated by scanning electron microscopy ( SEM ), EDS , X-ray photoelectron spectroscopy ( XPS ), and the adhesion of films were tested by tension test .
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研究结果表明,经酸洗处理后,硬质合金基体含Co量对金刚石薄膜成核、生长没有太大影响。但对其附着强度有很大影响。
The results show that the influence of Co content of carbide substrate on the forming nucleation and growth of diamond film is not great after acid picking treatment , but the influence on adhesive strength is too much .
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采用SEM、EDS和XRD等测试手段研究不同组分羟基磷灰石基生物活性梯度涂层的显微结构和残余应力.探讨涂层材料的组成-显微结构-附着强度的相关规律。
Microstructure and residual stress of hydroxyapatite bioactive gradient coatings with different composition were studied by SEM , EDS and XRD . The law about composition , microstructure and adhesion of coatings was explored .
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高压喷涂道路标线附着强度的形成机理&美国Graco公司的高压无气喷涂工艺分析
The Producing Principle of Adhesive Strength of Painting Road Marks with High Pressure
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本文通过扫描电镜、X射线衍射分析、X射线光电子谱(XPS)及断续切削实验,研究了硬质合金基体含Co量对金刚石薄膜成核、生长及附着强度的影响。
This paper studies the influences of Co content of carbide substrate on the forming nucleation , the growth and adhesive strength of diamond film by scanning electron microscopy , X-ray diffraction analysis , X-ray photo electron spectrum ( XPS ) and interrupted cutting experiment .
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聚氨酯(PU)材料因其具有良好的机械性能、可低温固化,附着强度高,以及耐水、耐溶剂、耐低温等优点,在许多领域和日常生活中得到了广泛的应用。
Polyurethane ( PU ) material because of its good mechanical properties , low temperature curing , high adhesion strength and water resistance , solvent resistance , low temperature , etc. , in many areas and in daily life has been widely used .
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离子能量增加,表面发生石墨化,ta-C膜的硬度和弹性模量降低,但膜层的内应力亦随之降低,膜层与基体的附着强度增加,膜基结合得以改善。
The increasing of ion energy also leads to the decrease of hardness and intrinsic stress , and the adhesion between ta-C film and Si substrate is improved at the same time .
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非晶态镍磷合金层附着强度的研究
Study on the adhesive strength of amorphous nickel phosphorus alloy plating
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纳米颗粒对聚乙烯与钢铁基体附着强度的影响
Influence of Nano Particles on Adhesion Strength of Polyethylene with Steel Substrates
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非占位涂料与砂芯附着强度的理论计算
Theoretical Calculation on Adhesion Strength of Non occupying Coating to Sand Core
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用剥离法测量厚膜导体的附着强度
A Method of Measuring Adhesive Strength of Thick-Film Conductor by Peal Test
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用垂直拉伸法测定金刚石薄膜的附着强度
Measurement of Diamond Film Adhesion by Using Direct Tensile Test
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中间层对薄膜附着强度的改进
Using interlayer to improve adhesion between films and substrates
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金刚石薄膜在硬质合金基体上的生长及附着强度研究
Study on the Growth and Adhesive Strength of Diamond Filmon the Substrate of Carbide
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纳米颗粒对环氧树脂胶粘剂/钢铁附着强度的影响粘着分子,粘附分子
The influence of nanoparticles on the adhesion strength between epoxy resin and steel substrate
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膜&衬界面中间层改善附着强度的作用
Improvement of adhesion by means of interface layer
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生物活性梯度涂层的显微结构与附着强度
Microstructure and adhesion of bioactive gradient coatings
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研究了基体材料对金刚石薄膜涂层刀具附着强度的影响。
The influence of basis material on the adhesion strength of the diamond film coated tools has been stud-ied .
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观察结果表明,带钢真空镀层膜&基界面有成分过渡区,膜层附着强度良好;
The results show that there is a compositional transition interlayer which provides good adhesion between the coating and steel .
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镀层附着强度高,抗变色能力强,可焊性符合GB/T16745-1997要求。
The deposit has good adhesive strength and high discoloration resistance , and its solderability meets the requirements of GB / T 16745-1997 standard .
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涂料对砂芯的附着强度(σT-S)是非占位涂料的关键技术指标。
The adhesion strength of the coating / sand core ( i.e. σ T-S ) is an essential technological index in the non occupying coating technology .
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用金相冲击断口法研究了化学沉积非晶态镍磷合金层与基体的结合状况,并用扭转法定量测量了化学沉积合金层的附着强度参数。
This paper deals with the adhesive state of amorphous Ni P alloy plating using impact fracture test method and also measuring the adhesive strength of the plating quantitatively .
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由于金属基体与涂层间的膨胀系数不匹配,加热或冷却过程中会产生残余应力,使涂层的附着强度受到一定的限制。
When metal substrate and the coating are heated or cooled there would cause remanent stress to weaken the adhesive strength between them on account of their various expansion coefficients .
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通过玻璃纤维增强塑料的车削试验,研究了薄膜与基体之间的附着强度、涂层刀具的磨损和加工工件的表面粗糙度。
The adhesive strength of the films to the substrates , diamond-coated tool wear and surface roughness of the workpiece were further studied by turning glass fiber reinforced plastic cylindrical bars .
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320目颗粒状锌粉、500目颗粒状锌粉、500目片状锌粉机械镀锌层与钢铁基体之间附着强度均达到有关国家标准;
The adhesion strength of the three coatings made by 320 and 500 mesh particle zinc dusts and 500 mesh flake zinc dusts all meet the requirements of the relative national standard .