The void content, elongation, and bending properties of the composite material were examined.
对复合材料的空隙率、拉伸、弯曲性能进行了实验和分析。
The improvement of bending properties, crease-recovery and strength of cotton fabrics after plasma treatment is analyzed.
分析了氧等离子处理对棉织物弯曲性能和折皱回复性以及强力的改善作用。
It can effectively enhance flexibility, shock resistance and tensile and bending properties of plastic and rubber and recycled products.
能有效地提高塑料制品、橡胶制品以及再生类制品的柔韧性及抗冲击性能和拉伸弯曲性能。
The results indicated that transverse shear effect affects greatly on the bending properties of the plank while the ratio of span-height was small.
结果表明:在跨高比较小时,横向剪切效应对板的弯曲性能有显著影响;
Results show that the shape and relative thickness of section, section modulus in bending are the main factors that determine the bending properties of the profiles.
结果表明,型材的截面形状、相对厚度及抗弯截面系数等是决定弯曲性能的主要因素。
The influence of the rolling process on the bending properties of the finished molybdenum sheet is studied. The best rolling process With good bending properties is found out.
研究了钼板轧制工艺对成品钼板弯曲性能的影响,并通过试验找出了具有良好弯曲性能的最佳生产工艺。
The experimental result shows that higher bladder pressure decreases thickness of composite bearing cylinder, increases fiber volume fraction and improves the bending properties.
试验结果表明,气囊充压压力使复合材料承力筒的壁厚减薄,纤维体积含量增加,弯曲性能提高;
The new research, published this week in the journal Science, deals with two of the theory's most important and mind-bending properties: Heisenberg's Uncertainty Principle and nonlocality.
本周刊登在《科学》杂志上的一项新研究,便讨论了量子理论中两个最重要也是最令人费解的性质:海森伯格的不确定性原理和非定域性。
Horizontal shear strength and bending properties of three kinds of laminated veneer lumber i . e. wood laminated veneer lumber, wood-bamboo LVL and wood-twisted bamboo bundle LVL are tested.
通过试验对比了不配置竹束、配置不加捻竹束、配置加捻竹束3种单板层积材的水平剪切强度和弯曲性能。
This paper delivered the relationships of uniaxial tensile and compressive stress with strain and bending properties, and felt-bending strength of cement mortar with polyvinyl acetate (PVAC).
研究掺聚醋酸乙烯水泥砂浆的轴拉和轴压应力—应变关系、抗弯性能以及长期粘结抗弯强度。
The printed solar cells can also withstand a great deal of bending and stretching with minimal effect on their properties.
印刷在柔软材料上的太阳能电池还可以承受大幅度的弯曲与拉伸,同时不会对它的特性造成太大的影响。
The text introduces performance of bending components, shear properties, as well as in the use of performance under load, and dynamic performance.
介绍了受腐蚀钢筋混凝土受弯构件的性能、抗剪性能、以及在使用荷载作用下的性能和动力性能。
This paper has mainly discussed the mechanical properties of woven fabrics in different directions under uniaxial stretching biaxial stretching and bending loads.
本文主要探讨了机织物在各个方向承受单向拉伸载荷、双向拉伸载荷及弯曲载荷时的力学性能。
Fatigue properties of three case hardening steels for heavy duty gears after carburization were investigated by means of rotating bending fatigue tests.
利用旋转弯曲疲劳试验方法研究了三种重载齿轮钢渗碳后的疲劳性能。
PEI 5% in the content, the composite material has better mechanical properties, bending strength increase by 28.0%, impact strength 26.1%.
在PEI含量5%左右时,复合材料的综合力学性能较佳,弯曲强度提高了28.0%,冲击强度提高了26.1%。
Topology is the mathematical study of properties that are unchanged when an object is smoothly deformed, by actions such as stretching, squashing and bending but not by cutting or joining.
拓扑是一门数学,它研究的对象是物体在平滑变形(例如伸长、挤压、弯曲、但不得切断或连接起来)之下仍会保持不变的性质。
As structural component, square hollow steel sections have favorable properties for resisting compression, bending and torsion.
方管作为结构构件,在压、弯、扭方面具有优越的性能。
The comprehensive mechanical properties analysis mainly includes Cryogenic impact test, Vickers hardness test, the Tensile testing at ambient temperature and the Bending test.
综合力学性能分析主要包括低温冲击试验、维氏硬度试验、室温拉伸试验和弯曲试验。
Effects of temperature on impact strength of PVC and the effects od load rate on mechanical properties under tension and bending load of PVC are Studied.
本文研究了加载速率对PVC拉仲、弯曲性能的影响规律及试验温度对PVC冲击强度的影响。
The bending and torsional properties of Aramid fiber are tested and are compared with other fibers. Their breaking mechanism is also discussed.
对芳纶纤维的弯曲和扭转疲劳进行了测试分析,并与其它纤维进行比较,对它们的破坏机理作了探讨。
The influence of geometric size, material properties of the slabs, inhomogeneous subgrade, sleeper beam and bituminous overlay on the bending stresses and deflection is investigated.
分析中包括了搭板的几何尺寸、材料因素、地基非均匀、枕梁及沥青加铺层对搭板弯拉应力及变形的影响。
The structural properties of concrete bridge externally prestressed with CFCC, and the analysis methods of deflection, ductility, bending and shear design of the bridge are discussed.
探讨了碳绞线体外预应力混凝土桥梁的结构特点和构造措施,以及该类桥梁中挠度、延性及抗弯、抗剪的计算分析方法。
As a result, treated board has enhanced strength and surface properties such as smoothness, opacity, coating hold-out, and printability without compromising bending stiffness.
结果,处理后的纸板提高了强度和表面性质如平滑度、不透明性、涂层保持性和适印性而不损害弯曲刚度。
The effect of the sintering temperature and the mullite content on the dielectric properties and the bending strength has been studied.
研究了烧结温度和莫来石含量对复合材料的介电性能和抗弯强度的影响。
It has excellent bending, strong adhesion, and UV curing quick-drying properties.
它具有良好的弯折性,粘着力强、U V固化快干特性。
By means of tensile tests at high temperature, bending strength and indentation, it is found that the mechanical properties of silicon mainly depend on surface states, dislocations and impurities.
利用高温拉伸、抗弯测试和显微压痕测试等研究手段,指出硅材料表面状况、位错和杂质是其机械性能的主要影响因素。
The effects of kinds and dosage of carbon black on bending destroyed durability and dynamic properties of NR and S-SBR vulcanizates were discussed.
探讨炭黑种类及用量对天然橡胶(NR)和溶聚丁苯橡胶(s -SBR)硫化胶的耐屈挠破坏性及动态力学性能的影响。
The influence of inclined struts on the elastic properties under axial, bending, and shear deformations as well as the impact of axial deformation of horizontal struts were considered comprehensively.
综合考虑了胞体中斜支柱的轴向、弯曲和剪切变形以及水平支柱的轴向变形的影响,利用最小势能原理得到了材料的弹性性能与各向异性比及相对密度的关系。
The influence of inclined struts on the elastic properties under axial, bending, and shear deformations as well as the impact of axial deformation of horizontal struts were considered comprehensively.
综合考虑了胞体中斜支柱的轴向、弯曲和剪切变形以及水平支柱的轴向变形的影响,利用最小势能原理得到了材料的弹性性能与各向异性比及相对密度的关系。
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