The influence of Wall Thickness on the Mechanical Properties of Aluminium Castings
铝合金铸件壁厚对机械性能的影响
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结果表明,堆焊合金层主要是由面心立方的γ(Co)和六方结构的M7C3构成,并且在钴基固溶体中存在着许多堆垛层错。
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High accuracy grinding alloy ball spool and valve seat, sealed well function.
高精度研磨的合金球型阀芯、阀座、密封性能好。
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The determination of boron in BMg alloy powder with acid-base titration method was established.
报道了酸碱滴定法测定硼镁合金中的硼.
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铝合金仪器箱, 医药箱, 航空道具铝箱 、 航空箱, 航空设备箱, 航空仪器箱.
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Formation and Causes of Inactivation of the Engine's High Tin-aluminium Alloy Bearing Bush
发动机高锡铝合金轴瓦失效形式和原因
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突破传统钢制构架箱形结构形式,采用铸造铝合金和铝型材对构架各梁体分别成型,然后通过螺栓进行连接。
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The thermodynamic database for Mg alloys has been expanded and developed in the present work.
这为热力学数据库的进一步拓展奠定了扎实的基础,丰富和发展了镁合金相图热力学数据库。
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Abt has also added new 22-inch BR alloys, and carbon fiber pattern leather to the interior.
阿布特也增加了新的22英寸巴合金和碳纤维型皮革的内饰.
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Thus the AHS alloys with proper addition of Sb have the best microstructure and properties.
且在相同条件下,用Sb变质的AHS合金具有最佳的力学性能.
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Quenching and aging have an important effect on the mechanical properties of AHS alloys.
淬火时效对合金最终性能有着重要的影响.
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激光快速成形作为一种材料凝固成形新技术,诸多优点使其成为一种具有竞争力的TC21钛合金成形方法。
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SEM photo reveals that the electroless Ni-P alloy deposit presents cystiform structure.
扫描电镜照片显示Ni-P合金镀层呈胞状结构。
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由于整体硬质合金立铣刀形状结构复杂,传统的设计方法无法对刀具进行精确的强度、刚度及应力分析。
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HAYNES HR 120 alloy cutting performance is bad and isvery sensitive to the work hardening.
HAYNESHR120合金切削性能差,对加工硬化很敏感.
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