The relationship between temperature, carbon loss rate and compression strength of coke in the lumpish section of blast furnace was investigated.
重点研究焦炭在高炉块状带内的抗压强度与温度和反应程度的关系。
In physical and mechanical indexes, the basic density, air-dried density, compression strength parallel to grain, MOR, MOE and toughness of mature wood are higher than that of juvenile wood.
在物理力学性质指标中成熟材的基本密度、气干密度、顺纹抗压强度、抗弯强度、抗弯弹性模量及冲击韧性高于幼龄材;
Set chart JPEG compression strength This value determines the amount of compression used for charts displayed in the ClearQuest chart view.
SetchartJPEGcompression strength此值决定了用于ClearQuest chart视图中显示图表的压缩率。
The unconfined compression strength of the undisturbed and remolded specimens are studied in the conditions of the dehydration or adding moisture content.
针对原状土样和重塑土样在脱湿或加湿过程中无侧限抗压强度的变化进行了研究。
After the new cement standards come into force, changes take place in the relationship between the cement strength and concrete compression strength.
使用水泥新标准后,水泥强度同混凝土抗压强度之间的关系随之变化。
In high temperature zone, as the temperature rising wood bending strength was reduced, and compression strength perpendicular to grain had gained in strength.
在高温区域,随着温度的升高,抗弯强度被明显削弱,而横纹抗压强度则得到增强。
After OG sludge was added to pelletizing mix , the liquid bonding phase appeared in pellet, so the pellet compression strength was increased greatly.
添加OG泥后,球团矿中出现了液相固结,球团矿抗压强度因此而大幅度提高。
According to project examples, it introduced in detail that the original axial compression method is used for detection of the strength of a brick masonry.
结合工程实例详细介绍原位轴压法在砌体强度检测中的试验步骤、数据分析、强度评定等过程。
The anisotropy of compression creep strength in a nickel-base single crystal superalloy was investigated.
研究了镍基单晶高温合金压缩蠕变强度的各向异性。
Concrete is strong in compression, but weak in tension its tensile strength varies from 8 to 14 percent of its compressive strength.
具体是在压缩强劲,但在张力弱:其拉伸强度变化从8至14%,其抗压强度。
The results show that a certain amount of the mixed rare earth oxide content in the batch can increase the cold compression strength and the thermal shock resistance of the bricks.
试验结果表明,在配料中加入适量混合稀土氧化物对提高耐火制品的常温耐压强度和热震稳定性能是有益的。
Parameters of shear strength from triaxial compression test are widely used in project construction.
在工程建设中三轴压缩试验提供的土体抗剪强度参数得到越来越广泛的应用。
The compression strength of heat treated amorphous alloy is decreased remarkably due to the occurrence of precipitated phase or crystallization phase in the amorphous alloy.
热处理后,当非晶合金中出现分离相或晶化析出相时,压缩强度将急剧下降。
The strength experiments of lightweight aggregate (LWA) concrete after freeze-thaw cycling in seawater under biaxial splitting tension and compression stress are preformed.
进行海水中不同冻融循环次数后轻骨料混凝土双轴拉(劈拉)压状态下的强度试验,考察试件的破坏形态和表面裂缝的走向特征。
Cement morter and concrete prepared with seawarer and those prepared with fresh water are comparable in bending strength and compression strength.
水泥胶砂和混凝土的抗压、抗折强度与淡水拌和的相当。
It is widely used in mining, metallurgy, construction material, highway, railway, water conservancy and chemical industries for crushing various materials with compression strength less than 320 MPa.
广泛运用于矿山、冶炼、建材、公路、铁路、水利和化学工业等众多部门,破碎抗压强度不超过320兆帕的各种物料。
Experimental results show that the bearing capacity of medium weathered soft SLATE foundation from uniaxial compression strength of rock is much smaller than that from in-situ test.
室内岩石试验结果表明,按岩石饱和单轴抗压强度乘以折减系数确定的岳阳市城区中风化软质岩石地基的承载力远低于岩石地基的实际承载力。
Under the real condition of the reaction degrees in a blast furnace, the relationship between compression strength of coke and its carbon loss rate Lc is approximate linear.
在高炉实际反应程度范围内,焦炭抗压强度与失碳率呈近似直线关系。
In order to study the fiber, fiber cement on the strength of Yunnan red clay, red clay of the improved direct shear tests carried out and the unconfined compression test.
为了研究纤维、纤维水泥对云南红粘土强度的影响,对改良后的红粘土进行了直剪试验和无侧限抗压试验。
A kind of method to evaluate and test the tension-compression fatigue strength of gray cast iron was introduced in this paper.
介绍了一种评价与测试灰铸铁铸件的拉压疲劳极限的方法。
The soft soil distributed in the coastal areas of our country has many unfavorable project properties such as high water content, huge compression index and small shear strength.
我国沿海地区广泛分布的饱和软土具有抗剪强度低、含水量大、压缩量大等特点。
Soaking leads to a significant increase in compression deformation and a significant reduction in shear strength and cohesion.
压实粘土浸水饱和后,压缩变形显著增加,抗剪强度和粘聚力则显著降低。
By analysis, we know that the inducement is bad rest and bad sleep in last night and high strength playing after the compression training.
患者在加压锻炼以后进行剧烈的体育活动以及在加压锻炼前一天晚上睡眠不佳、休息不好,是引起减压病的促发因素。
Hence, due to the brittle nature of HSC under axial compression, the presence of lateral reinforcement becomes more significant than in normal strength concrete counterparts.
因此,由于高强混凝土的轴压下的脆性性质,横向加固的存在成为比正常强度混凝土同行更重要。
According to the theory of solid physics from metal micro - structure and compression strength of tin-coating grain, a study is carried out in this essay on mechanism of parts stained with black dust.
根据固体物理中金属的微观结构、镀锡晶粒的抗压强度理论,分析了黑色粉末产生的机理。
The results showed that the compression or compressive strength and rupture energy of fruit decreased with an increase in storage time;
结果表明:果实的压缩或压入强度及破断能均随贮藏时间的增加而减少;
There is a distinct difference in the strength characteristic of brittle materials between single impact and double impact or slow compression.
脆性材料单次冲击和二次冲击或低负荷压缩冲击性能方面有很大的差别。
It has been proved in the test that with the increase of the amount of the rapid setting admixture, the compression strength of each age decreases.
试验表明,随速凝剂掺量的增加,混凝土各龄期的抗压强度降低。
This paper makes the optimum autofrettage analysis of thick-walled cylinder of the material with different yield strength in tension and compression base on the Mohr's yield criterion.
本文运用莫尔屈服准则对承受内压的拉压屈服强度不同材料的厚壁圆筒进行了自增强分析,得到了依赖于材料拉压比的厚壁圆筒的最佳弹塑性界面半径、最佳自增强内压。
This paper makes the optimum autofrettage analysis of thick-walled cylinder of the material with different yield strength in tension and compression base on the Mohr's yield criterion.
本文运用莫尔屈服准则对承受内压的拉压屈服强度不同材料的厚壁圆筒进行了自增强分析,得到了依赖于材料拉压比的厚壁圆筒的最佳弹塑性界面半径、最佳自增强内压。
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