典型无缝钢管钢掺氢天然气环境适应性及氢致损伤机理 |
程凯源, 彭杨, 黄峰, 程向龙, 徐云峰, 彭志贤, 刘静 |
Adaptability of Typical Seamless Tube Steels to Hydrogen-blended Natural Gas Environments and Hydrogen- induced Damage Mechanism |
CHENG Kaiyuan, PENG Yang, HUANG Feng, CHENG Xianglong, XU Yunfeng, PENG Zhixian, LIU Jing |
图9 X42钢在不同掺氢比例下的断口形貌图 |
Fig.9 Fracture topography of X42 steel at pure natural gas (a), 5% (b), 10% (c), 15% (d), 20% (e) and 100% (f) hydrogen-blending ratios |
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