数值模拟与锻造试验吻合较好，为生产工艺的制定提供了有效的参考。
The simulation results agree well with industrial trials, and this study could provide a good reference for forging process planning.
这种激进的改变可能看起来像“世界的尽头”，但它实际上只是一个试验，在这一刻你是锻造新的力量。
Such a radical change might look like "the end of the world" but it is really just a test, and this moment is forging new strength in you.
试验包括对取自不同锻造零件的试块的屈服强度、抗拉强度及硬度的测量。
The experiments consisted of the measurement of yield stress, tensile strength and hardness for samples cut from various parts of the forging.
通过变速器拨叉零件的工艺试验和生产应用，说明对一些异型工件应用失蜡浇铸锻造工艺可以推广。
Technical test, production and application of gearshift forks show that application of investment casting-forging technology to some special-shaped parts may be popularized.
通过对超硬铝合金7175T74的试验研究，给出了7175T74合金的锻造工艺参数。 依此工艺生产的锻件其性能达到美国宇航材料规范AMS4149A规定的技术指标。
By experimental research on the superhard aluminum alloy 7175T74, the parameters of forging process of 7175T74 are given, which achieve the mechanical property of the of U. S. 'AMS4149A.
通过井下采煤对比试验，分析了镶铸截齿与锻造针焊截齿的损坏特点。
The damage styles of cast-in cutting pick and hard-solder forging cutting pick are analyzedaccording to the comparing experiment under coal mining well.
包括材质的选择、钢的冶炼、锻造、热处理、机加工全套技术和上机试验与检测结果。
This technology includes material selection, steel making, forging, heat-treatment and machining. The results of rolling test and inspection measurement are also presented.
同时还与棒材锻件做了交叉对比试验研究，试验结果表明，用MB 26铸锭锻造是可行的。
Besides, the crossing contrast test has teen made by using bar forgings, the test result shows that forging MB26 ingot is practicable.
经试验验证，采用机械压力机恒载荷精密模锻技术生产的锻件尺寸精度高、表面光洁、锻造流线不外露。
Test findings indicate that the forged pieces produced by this technology boast the advantages of high precision in dimension, good surface smoothness and hidden forging lines.
本文对2618A铝合金进行了大量的试验，并对试验结果进行了较详细地分析和研究，为2618A铝合金锻件研制过程中锻造工艺参数的确定提供了依据。
The experiment results on 2618 A A1 alloy are analyzed and the bases for determining the technical parameters of 2618A Al alloy forging parts are provided.
通过多次工艺试验，对国产新材料超高强度钢tm 210a的锻造工艺进行了深入的研究。
The forging process for the super high strength steel TM210A has been further researched with several process tests, and more perfect forging parameter has been obtained as well.
为此，本文对冲天炉熔炼锻造白口铁进行了试验研究。结果表明，采用适当的熔炼工艺和必要的炉前处理，可以生产出具有良好锻造性能的白口铁铁水。
In this paper, smelting it with cupola was experimentally studied and the results obtained shows that wrought white iron can been smelted with cupola by means of some right processes.
锻造工艺试验与数值模拟结果吻合较好，从而验证了数值模拟结果的可靠性。
A good agreement between simulation results and industrial trials shows that the results of the numerical simulation are reliable.
通过工艺试验及试验件锻造缺陷分析，改进了锻模飞边槽结构，解决了试生产过程中产生的锻造折叠。
Through trial production, the forging defects of the samples were analyzed. The structure of die flash groove was improved. The problem of overlapping in samples was solved.
通过工艺试验及试验件锻造缺陷分析，改进了锻模飞边槽结构，解决了试生产过程中产生的锻造折叠。
Through trial production, the forging defects of the samples were analyzed. The structure of die flash groove was improved. The problem of overlapping in samples was solved.
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