查询词典 shear steel

For the panel zone shear deformation of beam-to-column connections in steel frames, a trilinear model was proposed to describe the moment-shear rotation curve, and the corresponding calculation method was presented.

针对钢结构梁柱连接节点域剪切变形全过程曲线，提出了三线性模型并给出了相应的计算方法。

For 42CrMoA steel of shear failure type, the study show that Fatemi's model and socie's shear model based on critical plane method correlate with fatigue life well, but predictions are nonconservative.

对于剪切型破坏的42CrMoA钢，研究表明，以临界面法为基础的Fatemi模型和Socie的剪切型模型对疲劳寿命拟合较好，但仍偏于不安全一侧。

The results show that the spreading area of series Ni-P filler metal increases with the increase of brazing temperature, and the spreading areas of Ni-P filler metal is larger than that of Ni-Cr-P filler metal; the shear strength of the brazed joint at room temperature increases with the increase of temperature from 925℃ to 1000℃, and the shear strength of the stainless steel joint brazed with Ni-P filler metal is superior to that with Ni-Cr-P filler metal by 30~40 MPa in the same brazing technology.

结果表明，Ni-P系钎料铺展面积随钎焊温度的升高而增大，并且相同温度下不含Cr的Ni-P钎料铺展面积大于Ni-Cr-P的铺展面积；钎焊温度从925 ℃升高到1000 ℃过程中，Ni-P、Ni-Cr-P钎料钎焊不锈钢接头的室温剪切强度均增大，并且在相同钎焊工艺下，不含Cr的Ni-P钎料钎焊不锈钢接头室温剪切强度优于Ni-Cr-P钎焊接头强度30~40 MPa；Ni-P系钎料钎焊接头高温强度随温度升高而下降，测试温度超过500 ℃时，相同温度下含Cr的钎料能够提高钎焊接头强度0~30 MPa。

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专业致力于设计、开发、制造、销售食品机械设备、制药机械设备、化工机械设备、乳品饮料机配套设备及机电类产品：胶体磨、多功能研磨机、钛白粉研磨机，多功能研磨机组、湿式超微粒粉碎机、胶磨机、磨浆机、水粉混合器， thj-l/f 系列混合机、 mc18混合机、打浆机、均质机、高剪切乳化均机、 zb3a 系列胶体泵（转子泵、凸轮泵、三叶泵、蝶型泵、不锈钢容积泵、万用输送泵）、乳匀机、螺杆泵、钛白浆料输送泵、单螺杆浓浆泵、气动浆料泵（皮革喷浆泵、打浆泵浦、插桶泵、浓浆泵）、高剪切分散乳化泵、固液混合泵、钛白粉浆料泵、超高压均质泵、饮料泵、板式换热器、各种过滤设备、洗罐球、清洗旋转球、自动喷球及卫生级卡箍、活接头、阀门管道配件，产品服务领域覆盖了工业、农业、交通、能源、建筑、轻工、汽车、船舶、矿山、冶金、陶瓷、钛业、高校科研院所重点实验室、航空航天等国民经济重要产业领域，为全球140多个国家和地区提供专业化服务。

Professionals dedicated to designing, developing, manufacturing, sales, food machinery, pharmaceutical machinery, chemical machinery and equipment, dairy beverage machinery and equipment and machinery and electronic products: JM Colloid Mill , multi-functional grinding machine, Titanium grinding machines, multi-functional grinding machine, wet ultrafine particles grinder, plastic grinder, refiner, gouache mixers, THJ-L / F Series Mixer, MC18 mixers, Beater, homogenizer, high shear emulsification are machine-cut, ZB3A series of colloid pump (rotor pump, cam pump, clover pump, butterfly pump, stainless steel volume pump, 10000 pump with the delivery), milk uniform machines, screw, titanium dioxide slurry pumps, single - thick screw pump, pneumatic slurry pumps (leather spray pump, beating pump, insert barrel pumps, pump thick), high-shear dispersion emulsion pump, solid-liquid mixing pump, titanium dioxide slurry pump, high pressure are quality pumps, beverage pump, plate heat exchangers, a variety of filtration equipment, wash tank ball, cleaning spinning ball, automatic spray the ball and sanitation level clamp, live joints, valves, pipe fittings, products, services, covering industry, agriculture, transportation, energy, construction, light industry, automobile, shipbuilding, mining, metallurgy, ceramics, Titanium, Key Laboratory of universities and scientific research institutes, aerospace and other areas of national economy, an important industry for more than 140 countries and regions in the world to provide specialized service.

专业致力于设计、开发、制造、销售食品机械设备、制药机械设备、化工机械设备、乳品饮料机配套设备及机电类产品： JM 胶体磨［ colloid mills 立式胶体磨、分体式胶体磨、卧式胶体磨、管线式胶体磨、全封闭式胶体磨、双冷却式胶体磨、分散均质胶体磨］、多功能研磨机、钛白粉研磨机，多功能研磨机组、湿式超微粒粉碎机、胶磨机、磨浆机、水粉混合器， THJ-L/F 系列混合机、 MC18混合机、打浆机、均质机、高剪切乳化均机、 ZB3A 系列胶体泵（转子泵、凸轮泵、三叶泵、蝶型泵、不锈钢容积泵、万用输送泵）、乳匀机、螺杆泵、钛白浆料输送泵、单螺杆浓浆泵、气动浆料泵（皮革喷浆泵、打浆泵浦、插桶泵、浓浆泵）、高剪切分散乳化泵、固液混合泵、钛白粉浆料泵、超高压均质泵、饮料泵、板式换热器、各种过滤设备、洗罐球、清洗旋转球、自动喷球及卫生级卡箍、活接头、阀门管道配件，产品服务领域覆盖了工业、农业、交通、能源、建筑、轻工、汽车、船舶、矿山、冶金、陶瓷、钛业、高校科研院所重点实验室、航空航天等国民经济重要产业领域，为全球140多个国家和地区提供专业化服务。

Professionals dedicated to designing, developing, manufacturing, sales, food machinery, pharmaceutical machinery, chemical machinery and equipment, dairy beverage machinery and equipment and machinery and electronic products: JM Colloid Mill , multi-functional grinding machine, Titanium grinding machines, multi-functional grinding machine, wet ultrafine particles grinder, plastic grinder, refiner, gouache mixers, THJ-L / F Series Mixer, MC18 mixers, Beater, homogenizer, high shear emulsification are machine-cut, ZB3A series of colloid pump (rotor pump, cam pump, clover pump, butterfly pump, stainless steel volume pump, 10000 pump with the delivery), milk uniform machines, screw, titanium dioxide slurry pumps, single - thick screw pump, pneumatic slurry pumps (leather spray pump, beating pump, insert barrel pumps, pump thick), high-shear dispersion emulsion pump, solid-liquid mixing pump, titanium dioxide slurry pump, high pressure are quality pumps, beverage pump, plate heat exchangers, a variety of filtration equipment, wash tank ball, cleaning spinning ball, automatic spray the ball and sanitation level clamp, live joints, valves, pipe fittings, products, services, covering industry, agriculture, transportation, energy, construction, light industry, automobile, shipbuilding, mining, metallurgy, ceramics, Titanium, Key Laboratory of universities and scientific research institutes, aerospace and other important industry in the field of national economy, to more than 140 countries and regions specialized service.

专业致力于设计、开发、制造、销售食品机械设备、制药机械设备、化工机械设备、乳品饮料机配套设备及机电类产品： JM 胶体磨［ colloid mills 立式胶体磨、分体式胶体磨、卧式胶体磨、管线式胶体磨、全封闭式胶体磨、双冷却式胶体磨、分散均质胶体磨］、多功能研磨机、钛白粉研磨机，多功能研磨机组、湿式超微粒粉碎机、胶磨机、磨浆机、水粉混合器， THJ-L/F 系列混合机、 MC18混合机、打浆机、均质机、高剪切乳化均机、 ZB3A 系列胶体泵（转子泵、凸轮泵、三叶泵、蝶型泵、不锈钢容积泵、万用输送泵）、乳匀机、螺杆泵、钛白浆料输送泵、单螺杆浓浆泵、气动浆料泵（皮革喷浆泵、打浆泵浦、插桶泵、浓浆泵）、高剪切分散乳化泵、固液混合泵、钛白粉浆料泵、超高压均质泵、饮料泵、板式换热器、各种过滤设备、洗罐球、清洗旋转球、自动喷球及卫生级卡箍、活接头、阀门管道配件，产品服务领域覆盖了工业、农业、交通、能源、建筑、轻工、汽车、船舶、矿山、冶金、陶瓷、钛业、高校科研院所重点实验室、航空航天等国民经济重要产业领域，为全球140多个国家和地区提供专业化服务。

The wall sheathings are screwed on cold-formed steel studs, with 12mm gypsum board on one side and 9 mm oriented strand board on another side. Both static and cyclic load tests are conducted for a same size specimen. The purpose is to find the effect on shear strength from different height-width ratio, and to get the shear resistance limit by static and cyclic loading.

同样尺寸的二个试件分别在顶端进行水平单调加载和水平方向低周往复加载抗剪试验一次，试验目的是测试墙体的不同高宽比对抗剪强度的影响以及墙体在单调加载及低周反复加载两种情况下的抗剪强度Pu并做出比较，从而对墙体构造及设计提出改进建议。

The Company in the production process of gradually introducing a full set of first-class large-scale domestic and foreign advanced equipment, including high-speed precision flying straight up shear machine, High Speed Precision Sheet Slitter, sanding machines and a number of other essential equipment, is a cold-rolled stainless steel sheet supply, precision shear processing, precision surface processing (including oil matte board, drawing board mill oil, etc.), distribution, warehousing as one of the modern logistics enterprises.

本公司在生产的过程中逐步引进国内外先进全套一流大型的设备，包括高速精密飞追剪平直机、高速精密薄板分条机、磨砂机等一批主要设备，是集不锈钢冷轧薄板供应、精密剪切加工、精密表面状态加工（包括油磨砂板、油磨拉丝板等）、配送、仓储为一体的现代化物流企业。

The shear mechanisms of steel-high strength concrete short column under different failure patterns were analyzed,and related formulae for calculating shear capacity and limit value of axial compression were put forward.

分析了型钢高强混凝土短柱在不同破坏形态下的抗剪机理，提出了相应的抗剪承载力计算公式和轴压比限值。

The problems in current manufacturing and research of the national flying shear have been presented with the prospect for the application of the flying shear in the steel rolling production line.

指出了目前国内在飞剪机生产和研究过程中存在的问题。展望了飞剪机在轧钢生产线上的应用前景。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。