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151篇 您的检索式:作者名="Coddet"
    题名 作者 年代 出处 被引量
1基于冷喷涂的多孔钛与钛合金的制备与表征显示文摘基于冷喷涂技术的优点,结合喷涂后热处理开发了一种新的多孔钛与钛合金制备工艺。研究了热处理对所制备多孔钛与钛合金块材的组织与结合强度的影响。结果表明,所得多孔块材的气孔率与粉末本身及喷涂条件有关,气孔率在10%~50%之间变化。热处理态的气孔率代表了冷喷涂制备块材的实际气孔率。所得多孔块材喷涂态的结合强度在10~30MPa之间变化。热处理后粒子间接触界面通过扩散达到冶金结合,多孔块材的结合强度均明显增加(超过55MPa)。李文亚 Hanlin Liao C. Coddet 2009稀有金属材料与工程2009,38,A03:12
2Microstructure and Magnetic Properties of Fe-Ni Alloy Fabricated by Selective Laser Melting Fe/Ni Mixed Powders显示文摘Fe—Ni alloy,as a widely applied ferromagnetic material,is synthesized using selective laser melting(SLM).The chemical compositions and microstructure of the SLM Fe—Ni alloy are characterized by X-ray diffraction(XRD), energy dispersive X-ray spectroscopy and scanning electron microscopy.It was found that the samples exhibited fine grains with homogenous distribution when a low laser scanning velocity was used.Moreover,the magnetic properties of the samples with different laser parameters are also measured.It shows that the SLM Fe—30%Ni alloy possesses a low coercivity and high saturation magnetization.It also can be obtained that SLM is an alternative faster method to prepare soft magnetic material with complex shapes.Moreover,the magnetic properties can be influenced by the laser parameters.Baicheng Zhang Nour-Eddine Fenineche Hanlin Liao Christian Coddet 2013Journal of Materials Science & Technology2013,29,8:12
3Microstructure and Transformation Behavior of in-situ Shape Memory Alloys by Selective Laser Melting Ti-Ni Mixed Powder显示文摘The selective laser melting(SLM) of Ti-Ni mixed powder with atomic ratio of 1:1 was performed in the present work in order to elaborate shape memory alloy(SMA).The martensite phase of Ti-Ni alloy can be found by X-ray diffraction(XRD) analysis under temperature field,moreover,the Ti2Ni phase at a high scanning velocity.The crystalline phase images also show that the synthesized Ti-Ni alloy possessed a refined martensite microstructure.In order to evaluate the mechanical properties,the microhardness and porosity were measured.The microhardness is relatively high about 400HV0.2 with champ temperature.Besides,the porosity is quite low due to the excellent laser energy absorptivity and meltability of Ni element.The differential scanning calorimetry(DSC) analysis shows that the transformation temperature from austenite phase to martensite phase is relatively high and stable.Baicheng Zhang Jing Chen Christian Coddet 2013Journal of Materials Science & Technology2013,29,9:7
4A review on high power SOFC electrolyte layer manufacturing using thermal spray and physical vapour deposition technologies显示文摘Manufacturing of solid oxide fuel cell(SOFC)components remains nowadays a key point for the industrial development of this technology.Especially,the deposition of the dense electrolyte layer which is sandwiched between the porous anode and the porous cathode is of paramount importance and thus focuses a lot of attention.Therefore,this paper considers and reviews recent developments concerning solid electrolyte layers manufacturing using thermal spray(TS) and physical vapour deposition(PVD) technologies.Pierre Coddet Han-lin Liao Christian Coddet 2014Advances in Manufacturing2014,2,3:5
5Microstructure and tensile behavior of hybrid nano-micro SiC reinforced iron matrix composites produced by selective laser melting显示文摘Bo Song Shujuan Dong Pierre Coddet Genshu Zhou Sheng Ouyang Hanlin Liao Christian Coddet 2013Journal of Alloys and Compounds2013,,:2
6激光重熔火焰喷涂PEEK涂层微观组织及力学性能研究显示文摘聚醚醚酮(PEEK)是一种高性能塑料,它卓越的性能使其在工业设施上的应用日益增多。本文中使用了火焰喷涂设备在304L不锈钢基材上沉积PEEK涂层,随后对喷涂的聚合物涂层进行CO2及Nd:YAG激光处理,使得涂层重熔从而变得更加致密。文中使用了SEM和XRD检测手段来表征喷涂涂层和重熔后涂层,结果表明CO2及Nd:YAG激光处理均适用于不锈钢基材表面PEEK涂层的致密化。然而,不同的激光加工参数所处理的涂层,重熔后具有不同的晶体结构。通过硬度测试、摩擦实验和划痕实验得到了重熔后涂层的力学性能特征,涂层的力学性能与其结构相关。C. Zhang H. Liao S. Costil C. Coddet 刘笑笑(译) 2011热喷涂技术2011,3,1:2
7干冰微粒喷射工艺对等离子喷涂金属涂层结构和性能的影响显示文摘干冰微粒喷射法被应用到大气等离子喷涂中以改善涂层的性能。文中采用等离子喷涂和干冰微粒喷射工艺在不锈钢基体表面制备了钢涂层,并研究了涂层的微观结构、孔隙率、温度、氧化、表面粗糙度和结合强度等性能。结果表明,由于干冰微粒喷射具有较高的冷却效率,加之干冰微粒撞击所产生的机械作用,等离子喷涂制备的钢涂层呈现出更致密的结构特征。相比于空气冷却制备的涂层,干冰微粒冷却制备的涂层含有更少的氧化物。另外,干冰微粒喷射工艺对基体的预处理使得涂层的结合强度提高了将近14%,这是由于干冰微粒喷射工艺对基体上吸附的有机物质具有清洁作用,主要基于干冰颗粒的热、机械和膨胀的综合效应。董淑娟 宋波 Bernard Hansz 廖汉林 Christian Coddet 2012中国表面工程2012,25,6:2
8In-flight particle characterization and coating formation under low pressure plasma spray condition显示文摘Yttria-stabilized zirconia( YSZ) coatings were deposited by low pressure plasma spray( LPPS) in 1.0× 10~4 Pa,1.5 × 10~4 Pa,and 2.5 × 10~4 Pa. Both in-flight particle diagnostic detected by DPV-2000 system and ANSYS-FLUENT software were used to study the connection between the parameters of flying particles and the coating formation,which might help to recognize the relationship between the operation parameters and the coatings quality. The results of simulation showed that particles in a lower spray pressure could achieve a higher velocity. The particle velocity was around 380 m/s at a distance of 35 cm from the nozzle at 1.0 × 10~4 Pa while only 300 m/s at 2.5 × 10~4 Pa in actual measurement.The results showed that the velocity of particles increased with decreasing the spray pressure,which might enhance the flattening rate of coatings and thereby decreased the porosity. The deposited YSZ coating with the lowest porosity can be gained under 1.0 × 10~4 Pa condition.Nan-nan Zhang Dan-yang Lin Ya-li Li Yue Zhang Marie-pierre Planche Han-lin Liao Christian Coddet Fu-yu Dong 2017Journal of Iron and Steel Research(International)2017,24,3:2
9Progress in gas atomization of liquid metals by means of a De Laval nozzle显示文摘ALLIMANT A PLANCHE M P BAILLY Y DEMBINSKI L CODDET C 2009Powder Technology2009,190,:1
10Structural study of iron-based microstructured and nanostructured powders sprayed by HVOF thermal spraying 显示文摘CHERIGUI M FENINECHE N E CODDET C 2005Surface and Coatings Technology2005,192,1:1
11Surface preparation and thermal spray in a single step: the PROTAL process- example of application for an aluminium-base substrate 显示文摘Coddet C Montavon G Costil S 1999Journal of Thermal Spray Technology1999,,8:1
12Friction and wear behavior of flame-sprayed PEEK coatings显示文摘Li J F Liao H L Coddet C 2002wear2002,,252:1
13Temperature dependence of microstrucmre and hardness of vacuum plasma sprayed Cu-Mo composite coatings显示文摘CHWA S O KLEIN D LIAO H DEMBINSKI L CODDET C 2006Surface & Coatings Technology2006,200,:1
14Tribological behavior of plasma sprayed Al2O3-based cermet coatings 显示文摘Fervel V Normand B Coddet C 1999Wear1999,230,1:1
15Modelling route for abradable coatings 显示文摘Faraoun H I Seichepine J L Coddet C Aourag H Zwick J Hopkins N Sporer D Hertter M 2006Surface & Coatings Technology2006,200,2223:1
16Effect of electrodeposition parameters on the microstructure and mechanical properties of Co-Ni alloys 显示文摘Fenineche N Coddet C Saida A 1990Surface and Coatings Technology1990,41,1:1
17Effect of electrodeposition parameters on the microstructure and mechanical properties of Co-Ni alloys显示文摘FENINECHE N CODDET C SAIDA A 1990Surface and Coatings Technology1990,41,1:1
18Relationships between In- flight Particle Characteristics and Coating Microstructure with a Twin Wire arc Spray Process and Different Working Conditions 显示文摘Planche M P Liao H Coddet C 2004Surface and Coatings Technology2004,182,23:1
19Friction and wear behavior of flame-sprayed PEEK coatings显示文摘Li Jianfeng Liao Hanlin Christian Coddet 2002Wear2002,,252:1
20Oxidation Con-trol in Atmospheric Plasma Spraying Coating 显示文摘PLANCE M P LIAO H CODDET C 2007Surfaceand Coatings Technology2007,202,:1
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