But the copper strips made by continuous extruding are soft and the anti - bending property is low.
但是采用连续挤压方法只能得到软态的铜扁线,抗变形能力较差。
The higher the cooling rates, the greater the thermal stress, and the lower the toughness and the cold bending property of test sample.
冷却速度快,试样产生的热应力大,导致冲击韧性及冷弯性能降低。
5% single pass draught to draw, taking all these measures can get the product with high strength, high toughness and definite bending property.
5%的单道次拉拔,可获得高强度、高韧性且具有一定弯曲性能的产品。
The cold bending property is one of the important targets for the hot rolled strip, the cold bending test is required inspection item stipulated in the standards.
冷弯性能是热轧中薄板带材的重要指标之一,冷弯试验是标准规定的必检项目,但在实际生产中经常出现冷弯不合格现象。
The static bending property and foe effect of banded structure have been studied with small specimens made of continuous casting medium plate of the type JW steel.
用小试样研究了连铸j W钢中板的静弯特性及带状组织的影响。
The leakage current through DC-AC etched aluminum foil when anode finishing is least, while the tensile strength and bending property of hard AC-etched aluminum foil are best.
直-交流腐蚀箔的漏电流最小,硬质交流腐蚀箔的抗拉强度及折弯次数最大。
This paper described the testing principle and method of bending property for the glass yarn on KES-FB and analyzed the effect of yarn count and twist on the bending rigidity of glass yarn.
本文采用KES-FB弯曲测试仪和钭面法对不同号数、加捻和无捻的无碱玻璃纱的弯曲性能进行了测试,并对试验结果进行了分析,探讨了纱线号数和加捻对其弯曲性能的影响。
The impact fatigue property of cemented carbide was studied by impact bending test in this paper.
采用冲击弯曲试验研究了硬质合金的冲击疲劳性能。
The results show that steel fiber reinforced ferroconcrete t beam possesses high bending strength and excellent crack resistance property.
结果表明,钢纤维增强钢丝网混凝土T形梁具有较高的正截面抗弯强度和良好的抗裂性能。
The elastic property of DNA is characterized by the elastic rod and filament approximately when its length is almost equal to the bending persistence length.
当其长度和刚性长度相近时,其弹性性质可以由弹性杆或弹性细丝来近似描述。
This invention changes its 200 years history of limitation to roof gutter and drainpipe, due to its easy bending, cutting and welding property.
改变200年以来利用锌金属易于弯折、剪焊等加工特性而限于作为制造屋面天沟及排水管之用。
The movable matrix module of the bending die for round pipe was drawn precisely according to the rotation property of the particle.
按质点的转动性质精确绘制出圆管弯曲模活动凹模模块,便于数控线切割机一次完成凹模加工,缩短了制模周。
Several experiment methods on the adhesion property between CFRP and concrete are studied and analyzed, of these methods, bending experiment method is easy and very effective.
本文分析了研究CFRP与混凝土之间粘结性能的几种试验方法,确定采用简单易行而且十分有效的弯曲试验来研究CFRP加固混凝土结构粘结材料的性能。
It is pointed out that the bending stiffness of a flat graphite sheet and that of CNTs are two different concepts. The former is an intrinsic material property while the later is a structural one.
具体而言,石墨片和碳纳米管的弯曲刚度这两个概念本质上是不同的,前者指的是材料的内禀特性,而后者是结构特性。
The technological property of the fixing plate of the condenser was analyzed. The structure characteristics and working process of the bending die for forming the part were introduced.
分析了冷凝器固定板的工艺性,介绍了该零件弯曲成形模的结构特点和工作过程。
NNI can perform on-line identification of the bending joint and NNC can accomplish real-time adaptation of the coefficient. Therefore, the system has property of self-adaptability.
在NNI对弯曲关节进行在线辨识的基础上,通过对NNC的权系数进行实时调整,使系统具有自适应性。
Through laboratory test, the fatigue property of different high bending strength pavement concrete is studied, which is contrasted with different concrete under the same stress level and load.
通过室内试验研究了不同种类高抗折强度路面混凝土的疲劳性能,并在相同应力水平以及相同荷载作用下与不同类型混凝土的疲劳性能进行了对比分析。
The influences of bending-torsional - coupled on the cooperative, the second order analysis, the dynamic property and the overall stability of skew buildings are analyzed through typical examples.
通过计算实例分析了弯扭耦联对斜交建筑结构协同、二阶效应、动力特性和整体稳定的影响。
The influences of bending-torsional - coupled on the cooperative, the second order analysis, the dynamic property and the overall stability of skew buildings are analyzed through typical examples.
通过计算实例分析了弯扭耦联对斜交建筑结构协同、二阶效应、动力特性和整体稳定的影响。
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