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- Soil stabilized with AFS has higher early lime soils strength and better anti cracking characteristics than lime soil. AFS稳定土和石灰土相比,早期强度有了较大提高,并具有较好的抗裂性。
- The results showed that TCS steel had good cold cracking resistance and crystal hot cracking resistance. 结果表明，TCS钢具有良好的抗冷裂敏感性和抗结晶热裂敏感性能。
- Rheological discussion on formation of hot cracking during solidification of casting was conducted. 讨论了铸件凝固过程在枝晶间液体宏观流动补缩停止时，热裂形成的流变学过程。
- Hot cracking originates from Bingham body and expends by action of “analog surface tension”. 指出热裂起源于宾汉体，受“类表面张力”作用而扩展。
- Test and analysis results show that the beam with lapped bundled bar splices has similar bearing capacity, rigidity and cracking characteristics to normal beams. 试验和分析结果表明，将并筋钢筋搭接接头分散布置，并筋受弯构件的承载力、变形与无搭接梁相近。
- The Influence of colophony addition on hot cracking tendency and tensile strcngth at roomtemperature of precoated phenolic resin sand is investigated. 研究了天然树脂（松香）对覆膜砂的常温抗拉强度、热开裂倾向等性能的影响。
- The creature oil is a fuel of environmental protection, it is produced with straw material, using the crafts of the hot cracking and liquefying etc. 生物质油是用秸杆作原料,通过热裂解、液化等工艺而生产的环保型燃料。
- By using the transvarestraint test,the welding hot cracking susceptibility of aluminium-lithium(Al-Li) alloy and 2024 alloy has been estimated. 采用横向变拘束试验,研究铝锂合金(A合金)和2024合金的焊接热裂纹敏感性;并对焊缝组织进行分析,探讨它对两种合金焊接开裂倾向的影响。
- Test shows that the hot crack can not be eliminated in the EBW weld of intermetallic compound Ni 3Al. 试验表明，金属间化合物Ni3Al的电子束焊缝尚不能完全消除热裂纹。
- Hot crack numerical simulation has been handled by 'solidification-feeding' model based on temperature field. 本文使用基于温度场的凝固补缩模型来进行热裂纹数值模拟。
- Weld with trailing impactive rolling (WTIR) is a new technique to reduce the residual stress and distortion and prevent hot cracking of thin-walled structure. 提出一种基于卡尔曼滤波技术的电弧焊焊缝检测新方法。
- Abstract: A new technique was presented to prevent welding hot cracking of aluminum thin plate by employing transverse compressive pre-load(TCPL)during welding. 摘 要: 提出采用横向预置挤压载荷进行随焊同步防止铝合金薄板焊接热裂纹的新方法。
- Hot crack of bimetallic inlayed-casting process was researched by numerical simulation. 应用数值模拟技术对钢／高铬铸铁镶铸件的热裂问题进行了研究。
- The hot cracking susceptibility of high strength aluminum alloy LY12CZ during welding with different restraint was investigated in a vari-restraint clamp designed by ourselves. 采用一种简便有效的热裂纹试验方法，在自行研制的变拘束度夹具上，研究了不同拘束条件下高强铝合金LY12CZ焊接时的热裂纹倾向。
- When we speak about aluminum alloys being "weldable" or "non-weldable," we are usually referring to the alloy's ability to be welded without hot cracking. 铝合金“可焊”或“不可焊”，是指合金焊接时是否热裂。
- The experiments show that laser welding with filler wire Alsi12 cna minimize hot crack due to the smallest amout of heat input into the ease material. 工艺实验表明 ,采用填充焊丝AlSi12激光焊接可有效抑制热裂纹的产生
- The infeuence of using intermediate layer on reducing hot crack of pinch roller of surfacing welding was studied through experiment. 本文经过实验,从实践上和理论上研究了采用过渡层对减少其热裂纹的影响。
- It was indicated from the results that the increase in pouring temperature and the de-crease in width of inlayed block could prevent inlayed-casting from hot crack. 数值模拟结果表明：提高浇注温度和减小镶块镶入部分宽度均可减小相对收缩速率的大小。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- Stress corrosion cracking characteristic of LY12-CZ Al-alloy specimens with zincified 30CrMnSiA steel interference fit fasteners in 3.5%NaCl+0.5%H 2O 2 solution using constant load test technique. 采用恒载荷拉伸实验技术 ;研究了镀锌 3 0CrMnSiA锡螺栓干涉配合连接LY12 -CZ铝合金构件在 3 .;5%25NaCl+0
