通过试验分析比较铣槽深度的改变对中密度纤维板表面结合强度测试结果的影响。
This paper analysed the influence of specimen thickness on test results of surface bonding strength of thin MDF.
研究了试验参数对涂层界面结合强度的影响以及阳极氧化状态参数对钛基体表面形貌的影响;
The effect of the experimental parameters on the interfacial bonding strength was investigated, as well as the influences of the anodic oxidation state on the titanium substrate surface appearance.
采用碱溶液对麦秸原料进行处理,以期改善其表面润湿性,提高与胶黏剂的结合强度。
In order to improve the surface wettability of wheat straw and increase its bonding strength with adhesives, an aqueous alkali was used to modify the surface characteristics.
采用扫描电子显微镜(SEM)对表面多孔管进行检测,结果显示用新工艺烧结的表面多孔层质量好、结合强度高。
After inspected by SEM, the results indicated that the porous surface tubes sintered by the new process had high quality and strong joint strength.
本文对钛合金表面不同类型涂层的设计进行了综合评述,并对如何提高生物活性陶瓷涂层与基体的界面结合强度提出建议。
The design of different kinds of coatings on titanium alloy was overviewed and some Suggestions on how to improve the bonding strength between bioactive ceramic coating and substrate were made.
介质阻挡放电(DBD)处理聚合物表面可有效提高其亲水性和结合强度。
Dielectric barrier discharge (DBD) can be applied to modify polymer surface to improve its wettability and adhesive strength.
具有表面梯度磷灰石涂层的多孔钛有望用于临床矫形,以提高种植体的生物活性和骨结合强度。
The porous titanium coating with the graded apatite is expected to be applied in clinical orthopedics to enhance bone implant bonding strength.
在碳钢表面制备了具有梯度结构的PPS/FEP复合防腐蚀涂层,采用拉开法测定了各涂层体系的结合强度。
The gradient PPS/FEP composite anti-corrosive coatings were prepared on carbon steel. The bonding strength of all coating systems was determined by the pull-off test.
在合适的电刷镀工艺下,镀层表面平整、光滑,具有较高的显微硬度、耐蚀性和结合强度。
The layer is smooth with higher microhardness, corrosion and bonding strength by using the proper process.
采用等离子喷涂法制备了钽金属涂层,用电子显微镜分析了不同工艺条件下钽涂层的化学成分、表面形貌,测试了涂层与基材的结合强度。
Ta coating was prepared by plasma spraying, which composition and morphology were investigated using SEM, also the bonding strength between Ta coating and Al substrate was tested.
非环氧砂浆可能有另外要求的表面准备。环氧砂浆的完全结合强度通常是不必要的。
Grouts other than epoxy may require alternative surface preparation. Full bond-strength of epoxy is not generally necessary.
已经证明在多孔钛表面制备HA涂层后,能提高骨生长速度及结合强度。
There is evidence that the ha layers on the porous Ti can accelerate the bone growth and enhance the bonding strength.
本文分析了光固化树脂层间结合机理,根据机械结合理论,增加表面粗糙度,增强层间结合强度。
According to the theory of mechanical bonding, layer-to-layer bond strength was improved by making the surface become more roughness.
利用等离子体氧化技术对钛进行了表面处理,并对其组织形貌、晶体结构以及结合强度和弹性模量等力学行为进行了讨论。
The surface modification of titanium was processed by plasma electrolyte oxidation. The microstructure, crystal structure bonding strength and elastic modulus of the film were discussed.
在涂敷工艺上,对基体表面进行净化和粗糙处理,大大提高了膜与基体的结合强度。
On the coating processing, the surface of basal body is purified and rough treated, so the bonding strength of film and basal body increases greatly.
目的:观察纯钛表面不同修饰方法对提高表面润湿性及其与热凝树脂结合强度影响的效果。
Objective: To evaluate the surface energy and thermoplastic bonding strength of pure titanium after different surface modification.
分析了表面处理方法、冷变形、扩散退火温度和时间等工艺因素对界面结合强度的影响;
The influences of process parameters include surface preparation method, cold deformation, diffusion temperature and time.
本工作的目的是探索制备钛合金表面生物活性梯度涂层的新方法,提高涂层的结合强度及稳定性。
A new method was explored to make a new type bioactive graded coating on titanium alloy for medical use and to improve its adhesive strength and stability.
结果表明,该纳米镍镀层表面致密、平整,且结合强度、显微硬度及耐磨性能优良,与粗晶镍镀层相比有较大的提高。
Results show that the nanocrystalline nickel film obtained has fine and leveled surface and satisfactory properties mentioned above which are greatly improved …
但预热温度不宜过高,以免引起基体表面氧化而影响涂层与基体表面的结合强度。
However, the preheating temperature should not be too high, so as to avoid matrix effects of surface oxidation and surface coating and the substrate bonding strength.
对轴承座内孔进行堆焊 ,将大表面分割 成小表面 ,减少了喷涂层收缩时形 成的裂纹 ,提高了喷涂层与基体的结合强度。
Bead inside bore of bearing, the large surface is divided into several small ones, the number of flaws are decreased and the bond strength of spraying layer and substrate is strengthened.
采用两步烧结法烧成的钛合金牙种植体表面与复合涂层结合强度及结合机理。
The mechanism and integrating strength of the composite coating with the surface of cobalt alloy dental implant made by a two-step-sintering method were studied in this paper.
选择合理的砂带粒度,使木材表面的机械结合力与化学结合力的共同作用达到最大,才可以获得较优的胶合强度。
Choose the proper granularity and make the the working together of mechanic and chemical bonding force produce the greatest effect, then better bonding strength can be obtained.
通过反向应用射线踪迹法并与漫反射表面的有效辐射强度相结合来分析含漫射表面半透明体的表观光谱发射特性。
A ray split-off and tracing approach is presented to analyze the apparent spectral reflecting performance of a semitransparent fluid layer with undulant surface.
通过反向应用射线踪迹法并与漫反射表面的有效辐射强度相结合来分析含漫射表面半透明体的表观光谱发射特性。
A ray split-off and tracing approach is presented to analyze the apparent spectral reflecting performance of a semitransparent fluid layer with undulant surface.
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