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[期刊论文] 作者:Masoud Moshtaghi,Seied Mahdi A,
来源:中国有色金属学报(英文版) 年份:2004
为研究真空感应熔炼炉的真空度对Ni-Fe-Cr基合金力学性能的影响,在不同真空度条件下制备4个样品.化学分析结果表明:在氩气保护气氛下,Al和Ti的损耗较多,而在真空条件下其损耗...
[期刊论文] 作者:Vahidoddin Fattahpour,Mahdi Moosavi,Mahdi Mehranpour,Vahidoddin Fattahpour,Mahdi Moosavi,Mahdi Mehranpour,
来源:石油科学(英文版) 年份:2004
Sand production in oil wells is closely related to the mechanical behavior and petrographical properties of sandstones reservoir.Grain size is one of the main p...
[期刊论文] 作者:AREZOUMANDI Mahdi,
来源:交通运输系统工程与信息 年份:2004
在密苏里州圣路易斯市I-270/I-255州际公路上,可变限速标志实时控制高峰期车速以缓解拥堵.本文研究可变限速系统对行程时间分布和可靠性的影响,分析伽马分布、最大极值分布、...
[学位论文] 作者:Salman Imtiaz Abbasi,,
来源:吉林大学 年份:2004
中巴关系始于1950年,20世纪末,两国关系蓬勃发展,进入21世纪更是如此。随着中巴经济走廊项目(CPEC)的启动,两国关系进入了一个互利共赢的崭新时代。中国在经济、社会和国际层...
[期刊论文] 作者:Mahdi Sharif-Alhoseini,Soheil,
来源:中华创伤杂志(英文版) 年份:2004
Objective: Injury is a major cause of morbidity and mortality in the world.The assessment of patterns and severity of injury in high-risk groups is crucial for...
[期刊论文] 作者:Pooya POURAHMAD,Mehrdad ABBASI,
来源:中国有色金属学报(英文版) 年份:2004
研究搅拌摩擦焊接铝合金6013和纯镁板在接头界面处的材料流动及相变.将铝合金6013和纯镁板分别放置在焊缝的前进侧和返回侧,搅拌针放在焊缝中央偏向铝合金侧1 mm处,可以获得...
[学位论文] 作者:Mohammad Mahdi Movahedi Saveji,
来源:上海交通大学 年份:2004
最近在伊朗建立通过移动品牌应用(brand mobile app)程序进行购物的品牌信任(brand trust)和平台信任(platform trust)的问题是一个火热的话题。而在B2C移动商务中缺乏有关利...
[期刊论文] 作者:Mahmoud Shariati, Masoud Mahdi,
来源:钢结构 年份:2004
在圆柱形壳体的设计中,开孔对于其承载能力及屈曲性能的影响非常大。采用有限元方法对具有不同尺寸开孔的薄壁钢圆柱形壳进行模拟和分析,分析了开孔的位置、长度与直径比值(L...
[期刊论文] 作者:Mahdi N.Berenjkoob, Mahmoud Gh,
来源:Journal of Marine Science and Application 年份:2004
This work investigated the influence of two types of mooring systems on the hydrodynamic performance of a two-body floating wave energy converter(WEC). It also...
Modified consecutive modal pushover procedure for seismic investigation of one-way asymmetric-plan t
[期刊论文] 作者:Faramarz Khoshnoudian,Mahdi Ki,
来源:地震工程与工程振动(英文版) 年份:2004
The effects of higher modes and torsion have a significant impact on the seismic responses of asymmetric-plan tall buildings.A consecutive modal pushover (CMP)...
[期刊论文] 作者:SADEGHI Mahdi,KAKAVAND Tayeb,A,
来源:核技术(英文版) 年份:2004
94mTc was produced via natMo(p,xn)94mTc reaction.Deposition of MoO3 on Cu substrate was carried out via two special sedimentation methods for the production of...
Initial estimation of hydrate formation temperature of sweet natural gases based on new empirical co
[期刊论文] 作者:Mohammad Mahdi Ghiasi,Mohammad,
来源:天然气化学(英文版) 年份:2004
Production,processing and transportation of natural gases can be significantly affected by clathrate hydrates.Knowing the gas analysis is crucial to predict the...
[期刊论文] 作者:Mahdi BOUKROUCHE,Domingo A.TAR,
来源:控制理论与应用(英文版) 年份:2004
...
Independent component analysis approach for fault diagnosis of condenser system in thermal power pla
[期刊论文] 作者:Ajami Ali,Daneshvar Mahdi,
来源:中南大学学报(英文版) 年份:2004
A statistical signal processing technique was proposed and verified as independent component analysis (ICA) for fault detection and diagnosis of industrial syst...
[期刊论文] 作者:Enferadi Milad,Sadeghi Mahdi,
来源:中国物理C(英文版) 年份:2004
This presented study is to make comparison of cross sections to produce 117Sb and 90Nb via different reactions with particle incident energy up to 70 MeV as a p...
[期刊论文] 作者:Abbasi Fahad Munir,Hayat Tasaw,
来源:中南大学学报(英文版) 年份:2004
The peristaltic transport of viscous fluid in an asymmetric channel is concentrated. The channel walls exhibit convective boundary conditions. Both cases of hyd...
[期刊论文] 作者:Hossein OLIA,Mehrdad ABBASI,Se,
来源:中国有色金属学报(英文版) 年份:2004
通过轧制Al条和Ag条制备Ag/Al双金属条.为使Al和Ag条之间发生冷焊,对表面进行处理并设置不同的轧制压下量.实验表明:发生冷焊的最小临界轧制厚度压下量为70%,相当于轧制形状因...
[期刊论文] 作者:A Momeni,S M Abbasi,A Shokuhfar,,
来源:Journal of Iron and Steel Research(International) 年份:2004
High temperature deformation characteristics of a semiaustenitic grade of precipitation-hardening stainless steels were investigated by conducting hot compressi...
[期刊论文] 作者:Mohammad Ali Takassi,Mahdi Koo,
来源:天然气化学(英文版) 年份:2004
The application of Co (Ⅲ)/Al2O3 catalyst in Fischer-Tropsch synthesis (FTS) was studied in a wide range of synthesis gas conversions and compared with Fuzzy Si...
[期刊论文] 作者:SADEGHI Mahdi,ZALI Akram,MOKHT,
来源:核技术(英文版) 年份:2004
This study obtains a suitable reaction to produce ~(86)Y. The ~(86)Y excitation functions via ~(86)Sr(p,n)~(86)Y,~(86)Sr(d,2n)~(86)Y, ~(85)Rb(~3He,2n)~(86)Y and...
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