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58篇 您的检索式:作者名="Spena"
    题名 作者 年代 出处 被引量
1Effect of position and force tool control in friction stir welding of dissimilar aluminum-steel lap joints for automotive applications显示文摘Widespread use of aluminum alloys for the fabrication of car body parts is conditional to the use of appropriate welding methods,especially if dissimilar welding must be performed with automotive steel grades.Friction stir welding(FSW)is considered to be a reasonable solution to obtain sound aluminum-steel joints.In this context,this work studies the effects of tool position and force control in dissimilar friction stir welding of AA6061 aluminum alloy on DC05 low carbon steel in lap joint configuration,also assessing proper welding parameter settings.Naked eye and scanning electron microscopy(SEM)have been used to detect macroscopic and microscopic defects in joints,as well as to determine the type of intermixture between aluminum and steel.The joint strength of sound joints has been assessed by shear tension test.Results point out that tool force control allows for obtaining joints with better quality and strength in a wider range of process parameters.A process window has been determined for tool force conditions to have joints with adequate strength for automotive purposes.M.Wasif Safeen P.Russo Spena G.Buffa D.Campanella A.Masnata L.Fratini 2020Advances in Manufacturing2020,8,1:2
2Molecular genetics of quantitative fibrinogen disorders 显示文摘Asselta R Spena S Duga S 2007Cardiovasc Hematol Agents Med Chem2007,5,2:1
3Independent and synergistic activity of rolA, B and C loci in stimulating ab- normal growth in plants显示文摘SPENA A SCHMULLING T KONCA C 1987The EMBO J1987,13,:1
4Co-creating value innovation through resource integration显示文摘Cristina Mele Tiziana Russo Spena 0,,01:1
5Co-creating value in- novation through resource integration显示文摘MELE C SPENA T R COLURCIO M 2010International Journal of Quality and Service Sciences2010,2,1:1
6Expression profile analysis of early fruit development in iaaM parthenocarpic tomato plants 显示文摘Molesini B Rotino G L Spena A 2009BMC Res Notes2009,2,:1
7Clinical and radio- logical outcome of craniocervical osteo-dural decompre- ssion for Chiari I-associated syringomyelia 显示文摘Spena G Bernucci C Garbossa D 2010Neurosurg Rev2010,33,3:1
8Pulsed laser deposition and laser machining of diamond-like carbon films 显示文摘MARTELLUCCI S MESSINA G RICHETTA M SATANGELO S SPENA A TEBANO A TUCCIARONE A 1998SPIE1998,3423,:1
9Influence of the microstructure on fatigue and fracture toughness properties of large heat-treated mold steels显示文摘D. Firrao P. Matteis P. Russo Spena R. Gerosa 2013Materials Science & Engineering A2013,,:1
10Analysis of Iranian patients allow the identification of the first truncating mutation in the fibrinogen B beta-chain gene causing afibrinogenemia显示文摘Asselta R SpenaS Dugas 2002Haematologica2002,87,8:1
11Independent and synergistic activity of the rol A,B and C loci in stimulating abnormal growth in plants显示文摘SPENA A SCHMULLIN T KONCZ C 1987EMBO J1987,6,:1
12Transgenic parthenocarpic eggplants: superior germplasm for increased winter production显示文摘Guglielmo Donzella Angelo Spena Giuseppe L. Rotino 2000Molecular Breeding2000,,1:1
13Congenital afibrinogenaemia caused by uniparental isodisomy of chromosome 4 containing a novel 15-kb deletion involving fibfinogen Aalpha-chain gene 显示文摘SPENA S DUGA S ASSELTA R 2004Eur J Hum Genet2004,12,11:1
14The plant oncogenes rol A, B and C from Agrobacterium rhizogenes: Effects on morphology, development and hormone metabolism显示文摘 1995Method Mol Biol1995,44,:1
15Congenital afibrinogenemia: first identification of splicing mutations in the fibrinogen Bbeta- chain gene causing activation of cryptic splice sites 显示文摘SPENA S DUGA S ASSELTA R 2002Blood2002,100,13:1
16Molecular dissection of the role of auxin in fruit initiation 显示文摘aPandolfini T Molesini B Spena A 2007Trends in Plant Science2007,12,8:1
17Dissimilar arc welding of advanced high-strength car-body steel sheets显示文摘Russo Spena P DAiuto F 2014Journal of Materials Engineering and Performances2014,23,11:1
18Independent and synergistic activity of rolA ,B and C loci in stimulating abnormal growth in plants 显示文摘Spena A Schmulling T Koncz C 1987The EMBO Journal1987,13,:1
19Congenital afibrinogenemia : mutations leading to premature termination cedons in fibrinogen A al- pha-chain gene are not associated with the decay of the mutant mR- NAs 显示文摘ASSELTA R DUGA S SPENA S 2001Blood2001,98,13:1
20Purely subcortical tumors in elo- quent areas:awake surgery and cortical and subcortical electrical stimula- tion(CSES) ensure safe and effective surgery显示文摘Spena G Garbossa D Panciani PP 2013Clin Neurol Neurosurg2013,115,9:1
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