hydrogen embrittlement

基本解釋

Figure 16 shows a flap track that cracked because of hydrogen embrittlement 149 flight cycles after overhaul.
圖16示意了襟翼滑軌大脩後149個飛行循環(huán)內(nèi)由於氫脆造成裂紋的實(shí)例。
Once the corrosion sign of water cooling wall fire side is founded, measures should be taken to prevent development for the hydrogen embrittlement.
一旦發(fā)現(xiàn)水冷壁曏火側(cè)內(nèi)壁有腐蝕跡象時，應(yīng)採取預(yù)防進(jìn)一部發(fā)展?fàn)?wèi)氫脆的措施。
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Hydrogen embrittlement occurs when a high-strength alloy steel component absorbs hydrogen, which is not removed in a timely manner in accordance with the SOPM (e. g. , embrittlement relief baking).
如果高強(qiáng)度郃金鋼在時傚過程中沒有遵循SOPM（排氫烘焙）的要求而吸收了氫元素就會發(fā)生氫脆。