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| 1 | 加氢反应器壁材料的氢损伤特性显示文摘研究了在模拟加氢反应器工况条件下 ,国产加氢反应器壁材料 [2 (1/ 4 )Cr - 1Mo及其上的 30 9L和 347L不锈钢堆焊层 ]的氢损伤特性 .结果表明 :热渗氢后 ,明显降低了它们的断裂应力 (σf)和塑性 .对于 30 9L和 347L堆焊层 ,未经热渗氢的原始试样 ,无论是光滑试样还是缺口试样 (除缺口位置在 30 9L区域试样外 )均断裂在 347L区域内 .而经热渗氢后 ,无论是起裂于 2 (1/ 4 )Cr - 1Mo和 30 9L的熔合线 ,还是 30 9L和 347L的熔合线处 ,最后都断在30 9L区域内 (除缺口位置在 347L区域试样外 ) .这是因为热渗氢使 30 9L和 347L的σf 分别从原始状态的 885MPa降至 4 78MPa和从原始状态的 799.9MPa降至 5 6 4MPa ;在对短裂纹的低周疲劳特性研究中 ,用da/dN =C(ΔJ) n计算了裂纹扩展速度 (da/dN)和门槛值 (ΔJth) .经热渗氢后 ,ΔJth有明显的下降 ,da/dN~ΔJ曲线也向左移 ,提高了da/dN .SEM断口分析结果与上述结论一致 .裂纹扩展以穿晶为主 ,热渗氢后有二次裂纹存在 .说明热渗氢降低了其力学性能 。 | 徐坚 钟曼英 郭世行 D Hardie | 2003 | 中国腐蚀与防护学报2003，23，3： | 6 |
| 2 | Hot stuff: thyroid hormones and AMPK显示文摘 | D Grahame Hardie | 2010 | Cell Research2010，20，12： | 2 |
| 3 | Response of continuous pave-ments to moving dynamic loads显示文摘 | Cebon D | 1993 | Journal of Engineering Mechanics American Society of Civil Engineering1993，119，9： | 1 |
| 4 | The dietary energy values of soya-bean oil, tallow and their blends for growing/finishing pigs显示文摘 | WISEMAN J COLE D J A HARDY B | 1990 | Animal Production1990，50，3： | 1 |
| 5 | Physiology of temperature regulation显示文摘 | Hardy J D | 1961 | Physiological Reviews1961，41，： | 1 |
| 6 | Amyloid deposition as the central event in the aetiology of Alzheimer′s disease显示文摘 | Hardy J Allsop D | 1991 | Trends Pharmacol Sci1991，12，10： | 1 |
| 7 | The amyloid hypothesis of Alzheimer's dis- ease: progress and problems on the road to therapeutics显示文摘 | Hardy J Selkoe D J | 2002 | Science2002，297，5580： | 1 |
| 8 | New frontiers in food enzymology: recombinant lipoxygenases显示文摘 | Casey R West S I Hardy D David S Robinson Zecai W u Richard K Hughes | 1999 | Trends in Food Science & Technology1999，10，： | 1 |
| 9 | Response of continuous pavements to moving dynamic loads 显示文摘 | Hardy M S A Cebon D | 1993 | Journal of Engineering Mechanics1993，119，9： | 1 |
| 10 | AMPK:a nutrient and energy sensor that maintains energy homeostasis显示文摘 | HARDIE D G ROSS F A HAWLEY S A | 2012 | Nature Reviews Molecular Cell Biology2012，13，4： | 1 |
| 11 | Heterogeneous processing and zona pellucida binding activity of pig zonadhesin 显示文摘 | Hickox J R Bi M Hardy D M | 2001 | J Biol Chem2001，276，41： | 1 |
| 12 | Tissue distribution of the AMP-activated protein kinase, and lack of activation by cyclic-AMP- dependent protein kinase, studied using a specific and sensitive peptide assay显示文摘 | DAVIES S P CARLING D HARDIE D G | 1989 | Eur J Biochem1989，186，12： | 1 |
| 13 | The amyloid hypothesis of Alzheimer's disease:progress and problems on the road to therapeutics显示文摘 | Hardy J Selkoe D J | 2002 | Science2002，297，5800： | 1 |
| 14 | Birthweight, childhood growth and risk of breast cancer in a British cohort显示文摘 | Stavola BL Hardy R Kuh D | 2000 | Br J Cancer2000，83，7： | 1 |
| 15 | Effect of hydrogen and strain rate upon the ductility of mill-annealed Ti5Al4V显示文摘 | D Hardie S Ouyang | 1999 | Corrosion Science1999，41，1： | 1 |
| 16 | Activating gene expression in mammalian cells with promoter-targeted duplex RNAs显示文摘 | Janowski B A Younger S T Hardy D B | 2007 | Nat Chem Biol2007，3，3： | 1 |
| 17 | The amyloid hypothesis of Alzheimer's disease: progress and problems on the road to therapeutics 显示文摘 | Hardy J Selkoe D J | 2002 | Science2002，297，： | 1 |
| 18 | Metabolic response to dietary phosphorus intake in rainbow trout(Oncorhynchus mykiss)显示文摘 | Skonberg D I Yogev L Hardy R W | 1997 | Aquaculture1997，157，12： | 1 |
| 19 | A comparison of computer aided surgery registration methods for endoscopic sinus surgery显示文摘 | HARDY S M MELROY C WHITE D R | 2006 | Am J Rhinol2006，20，： | 1 |
| 20 | Snow depth,soil frost and water dynamics in a northern hardwood forest显示文摘 | Hardy J P P M Groffman R D Fitzhugh etal | 2001 | Biogeo-chemistry2001，56，： | 1 |
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