The plastic property of the cold_rolled_twisted bar is evaluated comprehensively in this paper.
综合评价冷轧扭钢筋的塑性性能,进一步阐明了冷轧扭钢筋作为钢筋混凝土用钢筋的可靠性。
When shocked by strong stress, the medium near seismic source shows plastic property instead of elastic property.
在近震源的条件下,介质受大应力作用时表现出塑性性质而不是弹性性质。
DSC and SEM results showed that polyethylene glycol improved the plastic property and the compatibility of composite materials.
DSC测试和SEM分析表明,PEG的加入提高了复合材料的塑性,改善了其相容性。
Extrusion and deformation had obviously improved the elongation rate of alloys, it showed that extruded alloys had excellent plastic property.
挤压变形后的合金伸长率也有明显改善,说明挤压变形合金具有很好的塑性。
Rare earth can make the structure of aluminum alloy fine, and improve strength and plastic property of alloy that good for after treatment of alloy.
稀土能细化铝合金组织,提高其强度和塑性性能,对铝合金的后处理非常有益。
For example, the famous modified Cambridge model can display the elastic - plastic property of soil, but it can not display the rheological behavior of soil.
比如著名的修正剑桥模型能较好的反映土体的弹塑性,但不能考虑流变特性。
In this paper, an annealing process has been adopted to regain the plastic property of the steel back while the other properties of CG03 brake linings are still remained.
采用一种退火工艺,在保持刹车片其它性能的同时,使刹车片钢背恢复塑性。
The results showed that multiple solution and aging treatment had a significant effect on increasing plastic property and fracture toughness, although had little effect on strength.
结果表明:多重固溶时效热处理可以显著提高合金的塑性和断裂韧度,而对强度的影响不大。
The plastic injection machine is the main equipment of plastic moulding , its technical parameter and performance are closely related with the plastic property and its moulding technology.
注塑机是注塑成型的主要设备,注塑机的技术参数和性能与塑料性质和注塑成型工艺有着密切的关系。
Plastic coating wire rope has good antisepsis property, which can replace high cost galvanizing wire rope.
涂塑钢丝绳防腐蚀性能优良,可替代成本高居不下的镀锌钢丝绳;
The plastic zone size of the crack tip is relative to three dimensional constraint which depends upon not only the plate thickness but also the load and the material property.
裂纹尖端塑性区的大小与其三维约束状态有关,而三维约束状态不仅与板厚还与外载荷、材料性质有关。
The result shows that the technology of semi-solid strip casting and rolling can improve plastic processing property and refine grain.
结果表明,半固态连续铸轧技术可以提高板带的塑性加工性能,细化晶粒。
The micromorphic change of free surface and property of corrosion resistance were observed after austenitic stainless steel was treated by plastic deformation.
对无镍奥氏体不锈钢经塑性变形后自由表面微观形态变化以及对耐腐蚀性能的影响进行了观察分析。
The diagenetic compaction and plastic rock debris greatly influence its reservoir property.
储集性主要受成岩压实和塑性岩屑影响。
According to the character of hydraulic bulge and the theory of plastic deformation, a testing method of hydraulic bulge to evaluate the forming property of sheet metals is put forward.
本文根据液压胀形的特点,利用塑性变形原理,提出评定板材成形性能的液压胀形试验法。
The tests of bonding power between polystyrene board and concrete, plastic expanded tube pull- out, compressibility, freeze resistance show the system property is reliable and high safe.
经聚苯板与混凝土粘合力、塑料胀管抗拔力、压缩率及抗冻试验表明该体系性能可靠、安全度高;
The polymerization pattern effect on plastic optical fiber's property was observed.
探讨聚合方式对塑料光纤光性能的影响。
The structure, property, partition, process and market analysis for the al plastic composite tube are described in this paper, and this product's technical economical cost are evaluated.
本文论述了铝塑复合管材的性能、工艺技术进展,阐述了国内外铝塑复合管材的市场动态,并对该产品的经济效益进行了分析。
It has a certain realistic significance for improving property of plastic profile and for reducing cost of production.
对提高塑料异型材性能,降低生产成本有一定现实意义。
The friction property of metal composite pipes with plastic-plating was measured and compared with that of zinc-plating and polypropylene pipes of the same size.
测定了金塑复合管的阻力性能,并与同一规格的镀锌管、聚丙烯管进行比较。
The microstructure and property of the free cutting unquenched plastic die steels have been studied.
研究了易切削系非调质塑料模具钢的组织与性能。
While the interfacial bond property is unchanged, the width of plastic zone of pillar increases with the increase of buried depth of coal seam.
当煤层顶底板粘结性能一定时,随煤层埋深的增加,煤柱塑性区宽度增加。
Injecting the mixing liquid of mud and foam achieves good effects for plastic flow property conditioning of gravel with sand.
注入泥浆和泡沫的混合液对砂卵石地层进行塑流化改善效果良好。
However, the property of plastic material itself and the complexity of processing conditions make the process of the injection molding quite complicated.
然而,塑料材料的自有特性和复杂的工艺条件致使注塑成型过程相当复杂。
It can use plastic board or plastic composite board to make root directly, with the advantages of better property and lower cost.
还可用塑料板或塑料复合板直接做房顶,具有性能好、成本低的优点。
The products property of water supply plastic pipe, production and application in domestic construction, market analysis and development prospect are introduced.
介绍了国内建筑中主导给水塑料管管材的产品特性、生产应用、以及市场分析和发展前景。
The lighting power and the emitted spectrum of the sample were tested. The effect of additive on the property of luminous plastic were examined.
通过制品的性能测试对其发光亮度、发射光谱,影响制品主要性能的因素进行了探讨。
The lighting power and the emitted spectrum of the sample were tested. The effect of additive on the property of luminous plastic were examined.
通过制品的性能测试对其发光亮度、发射光谱,影响制品主要性能的因素进行了探讨。
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