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zhushiyue

新虫 (小有名气)

[求助] 本人英语水平有限,求大神翻译下面一段话,谢谢 ~

Tata Steel UK Port Talbot has
embarked on a programme to improve the
RH and RD degasser snorkel life through
material selection, design optimisation and
process control. The critical wear around the
tuyeres (argon flow) has been investigated
using thermal mechanical FEM modelling to
assess the effect of snorkel construction,
preheat temperature and refractory material
selection on wear rate and wear mechanisms.
The increased rigidity and thermal
expansion of the fired magnesia chrome
bricks can lead to thermal cracking. The
formation of micro-cracks in the early stage
of the campaign would weaken the lining
structure and accelerate the degree of hot
erosion.
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cmds1907

铁杆木虫 (著名写手)

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zhushiyue: 金币+5, 翻译EPI+1, ★★★很有帮助 2014-09-21 20:37:41
塔塔钢铁英国塔尔博特港已开始一项计划,通过材料选择、设计优化和过程控制以提高RH和RD脱(除)气器通气管寿命。使用有限元热机械模拟(型),研究了鼓风口(氩气流)周围的临界磨损,评估了鼓风口结构,预热温度、耐火材料选择对磨损率和磨损机制的影响。烧成的镁铬砖刚度增加和热膨胀会导致热裂(分)解。在微裂纹形成的初期阶段,将削弱衬里结构和加速热侵蚀的程度。
2楼2014-09-21 16:11:23
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